<script data-pm-proxy="intercept"></script><?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:googleplay="http://www.google.com/schemas/play-podcasts/1.0"><channel><title><![CDATA[Evropa pod proudem]]></title><description><![CDATA[Evropa pod proudem]]></description><link>https://podproudem.substack.com</link><image><url>https://substackcdn.com/image/fetch/$s_!uJAF!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fpodproudem.substack.com%2Fimg%2Fsubstack.png</url><title>Evropa pod proudem</title><link>https://podproudem.substack.com</link></image><generator>Substack</generator><lastBuildDate>Fri, 04 Sep 2026 13:00:24 GMT</lastBuildDate><atom:link href="/__u/podproudem.substack.com/feed" rel="self" type="application/rss+xml"/><copyright><![CDATA[Miroslav Hasek]]></copyright><language><![CDATA[en]]></language><webMaster><![CDATA[podproudem@substack.com]]></webMaster><itunes:owner><itunes:email><![CDATA[podproudem@substack.com]]></itunes:email><itunes:name><![CDATA[Evropa pod proudem]]></itunes:name></itunes:owner><itunes:author><![CDATA[Evropa pod proudem]]></itunes:author><googleplay:owner><![CDATA[podproudem@substack.com]]></googleplay:owner><googleplay:email><![CDATA[podproudem@substack.com]]></googleplay:email><googleplay:author><![CDATA[Evropa pod proudem]]></googleplay:author><itunes:block><![CDATA[Yes]]></itunes:block><item><title><![CDATA[Dánsko]]></title><description><![CDATA[Impulsy energetiky 39: P&#345;ijel jsem z D&#225;nska: P&#345;i pohledu na koda&#328;skou spalovnu Amager Bakke se sjezdovkou na st&#345;e&#353;e nebo elektr&#225;rny zapojen&#233; p&#345;&#237;mo do m&#283;stsk&#253;ch &#269;tvrt&#237; se nab&#237;z&#237; kl&#237;&#269;ov&#225; ot&#225;zka: Jak doc&#237;lit toho, aby spole&#269;nost p&#345;ijala energetickou infrastrukturu jako p&#345;irozenou sou&#269;&#225;st sv&#233;ho &#382;ivota i rodinn&#253;ch rozpo&#269;t&#367;?
D&#225;nsk&#225; data ukazuj&#237; pokro&#269;il&#253; syst&#233;m, kter&#253; l&#225;me rekordy, ale z&#225;rove&#328; nar&#225;&#382;&#237; na jasn&#233; limity:
V&#237;tr nesta&#269;&#237; s&#225;m: V&#283;trn&#237;ky vyrobily 60 % d&#225;nsk&#233; elekt&#345;iny, pokryly ale jen 41 % spot&#345;eby. P&#345;i bezv&#283;t&#345;&#237; syst&#233;m zachra&#328;uj&#237; dovozy &#8211; hlavn&#283; z norsk&#253;ch vodn&#237;ch elektr&#225;ren.
Paradox cen: D&#237;ky OZE m&#225; D&#225;nsko levnou silovou elekt&#345;inu na burze (a&#382; 441 hodin se z&#225;pornou cenou), d&#225;nsk&#233; dom&#225;cnosti ale kv&#367;li dan&#237;m a poplatk&#367;m na financov&#225;n&#237; s&#237;t&#283; plat&#237; nejdra&#382;&#353;&#237; &#250;&#269;ty v EU (p&#345;es 0,35 &#8364;/kWh).
Aukce na offshore bez st&#225;tn&#237; podpory z roku 2024 skon&#269;ily nulou nab&#237;dek. D&#225;nsko se muselo rychle vr&#225;tit k oboustrann&#253;m garanc&#237;m (CfD). P&#345;i slo&#382;it&#253;ch a rizikov&#253;ch infrastrukturn&#237;ch projektech mus&#237; st&#225;t trhu pom&#225;hat.
Nejlevn&#283;j&#353;&#237; baterie je teplo: P&#345;ebytky levn&#233;ho v&#283;tru D&#225;nov&#233; neukl&#225;daj&#237; do drah&#253;ch bateri&#237;, ale p&#345;es elektrick&#233; kotle do ob&#345;&#237;ch akumul&#225;tor&#367; d&#225;lkov&#233;ho vyt&#225;p&#283;n&#237;, na kter&#233; je napojeno 65 % dom&#225;cnost&#237;.
Vod&#237;kov&#233; vyt&#345;&#237;zliv&#283;n&#237;: Projekt v M&#229;de (16 MW v&#237;tr, 5 MW baterie, 8 MW elektrolyz&#233;r) ukazuje, &#382;e Power-to-X funguje zat&#237;m jen jako skromn&#253; dopln&#283;k pro nejlevn&#283;j&#353;&#237; hodiny.]]></description><link>https://podproudem.substack.com/p/dansko</link><guid isPermaLink="false">https://podproudem.substack.com/p/dansko</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Mon, 31 Aug 2026 18:15:03 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/4059fbdf-33b4-42ff-ae9b-ea23e256f458_1280x720.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Vr&#225;til jsem se ned&#225;vno z D&#225;nska. Z terasy hotelu jsem koukal na koda&#328;sk&#233; elektr&#225;rny H. C. &#216;rsted a Aved&#248;re. Na druh&#233; stran&#283; se r&#253;sovala legend&#225;rn&#237; spalovna Amager Bakke se sjezdovkou. Obrazy, kter&#233; by jinde vyvolaly odpor obyvatel a slo&#382;itou diskusi, jsou tu organickou sou&#269;&#225;st&#237; m&#283;sta.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Okq6!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5b289e23-2402-4c25-ab8f-7c09549aaf5f_1488x926.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Okq6!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5b289e23-2402-4c25-ab8f-7c09549aaf5f_1488x926.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!Okq6!, 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5b289e23-2402-4c25-ab8f-7c09549aaf5f_1488x926.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Historick&#225; <strong>H. C. &#216;rsted Power Station</strong> (z roku 1920) v srdci rozv&#237;jej&#237;c&#237; se &#269;tvrti Sydhavnen p&#345;e&#353;la z uhl&#237; na plyn a dnes z&#225;sobuje metropoli teplem. O kus d&#225;l na pob&#345;e&#382;&#237; stoj&#237; <strong>Aved&#248;re Power Station</strong> &#8211; d&#345;&#237;v&#283;j&#353;&#237; uheln&#225; elektr&#225;rna, dnes transformovan&#253; biomasov&#253; gigant s celkovou &#250;&#269;innost&#237; p&#345;es 90 %.</p><p>Energie se zde neschov&#225;v&#225; na periferii, ale integruje se p&#345;&#237;mo do &#382;ivota obyvatel. Vrcholem t&#233;to filozofie je energetick&#225; spalovna odpadu <strong>Amager Bakke (CopenHill)</strong>. M&#237;sto, kde se ro&#269;n&#283; prom&#283;n&#237; 400 000 tun odpadu na teplo a elekt&#345;inu pro desetitis&#237;ce dom&#225;cnost&#237;, m&#225; na st&#345;e&#353;e celoro&#269;n&#237; ly&#382;a&#345;skou sjezdovku a na fas&#225;d&#283; nejvy&#353;&#353;&#237; lezeckou st&#283;nu sv&#283;ta.</p><p>D&#225;nsko ukazuje, &#382;e energetick&#225; transformace nestoj&#237; jen na megawattech, ale na schopnosti spole&#269;nosti p&#345;ijmout infrastrukturu jako p&#345;irozenou a u&#382;ite&#269;nou sou&#269;&#225;st m&#283;sta.</p><h2><strong>D&#225;nsko v &#269;&#237;slech</strong></h2><ul><li><p>D&#225;nsko m&#225; p&#345;ibli&#382;n&#283; 6 milion&#367; obyvatel.</p></li><li><p>V roce 2025 vyrobily d&#225;nsk&#233; v&#283;trn&#233; elektr&#225;rny podle provozovatele p&#345;enosov&#233; soustavy Energinet 19 TWh elekt&#345;iny, co&#382; odpov&#237;dalo 60 % dom&#225;c&#237; v&#253;roby &#8211; rekordn&#237; pod&#237;l, by&#357; &#353;lo paradoxn&#283; o podpr&#367;m&#283;rn&#253; v&#283;trn&#253; rok, kdy v&#253;roba z v&#283;tru meziro&#269;n&#283; klesla o zhruba 1,5 TWh.</p></li><li><p>Fotovoltaika p&#345;isp&#283;la 4,4 TWh, tedy 14 % dom&#225;c&#237; produkce.</p></li><li><p>Celkov&#225; dom&#225;c&#237; v&#253;roba elekt&#345;iny v roce 2025 klesla meziro&#269;n&#283; o t&#233;m&#283;&#345; 2 TWh, zat&#237;mco spot&#345;eba rostla.</p></li><li><p>Z toho lze odhadnout celkovou dom&#225;c&#237; v&#253;robu na p&#345;ibli&#382;n&#283; 32 TWh.</p></li></ul><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!jU92!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7e09ec71-9499-4a24-b481-08c0cf26aa36_1273x1000.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!jU92!, /__u/podproudem.substack.com/w_424, 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7e09ec71-9499-4a24-b481-08c0cf26aa36_1273x1000.png 1456w" sizes="100vw"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Instalovan&#253; v&#253;kon v&#283;trn&#253;ch elektr&#225;ren dosahoval v roce 2025 p&#345;ibli&#382;n&#283; 4,76 GW onshore a 2,3&#8211;2,7 GW offshore (&#250;daje se li&#353;&#237; podle zdroje a data ode&#269;tu), tedy zhruba 7&#8211;7,5 GW celkem. Instalovan&#225; kapacita fotovoltaiky &#269;inila ke konci z&#225;&#345;&#237; 2025 asi 4,83 GW, s c&#237;lem dos&#225;hnout 9 GW do roku 2030.</p><h2><strong>Paradox dovozu</strong></h2><p>Na prvn&#237; pohled paradoxn&#237; je, &#382;e D&#225;nsko, kter&#233; vyr&#225;b&#237; tolik elekt&#345;iny z v&#283;tru, je z&#225;rove&#328; &#269;ist&#253;m dovozcem elekt&#345;iny. Vysv&#283;tlen&#237; je v &#269;asov&#233;m pr&#367;b&#283;hu v&#253;roby. V&#283;trn&#233; elektr&#225;rny v roce 2025 pokryly p&#345;ibli&#382;n&#283; 60 % dom&#225;c&#237; v&#253;roby, ale jen asi 41 % spot&#345;eby. Kdy&#382; v D&#225;nsku fouk&#225; a elekt&#345;iny je p&#345;ebytek, zem&#283; ji vyv&#225;&#382;&#237;. Kdy&#382; naopak nefouk&#225;, elekt&#345;inu dov&#225;&#382;&#237; &#8211; &#269;asto nap&#345;&#237;klad vodn&#237; elekt&#345;inu z Norska.</p><p>D&#225;nsko je od roku 2021 &#269;ist&#253;m import&#233;rem elekt&#345;iny, ale v roce 2024 dovezlo</p><ul><li><p>9,2 TWh ze &#352;v&#233;dska a</p></li><li><p>6,4 TWh z Norska</p></li></ul><p>Zat&#237;mco vyvezlo</p><ul><li><p>7,4 TWh do N&#283;mecka,</p></li><li><p>0,6 TWh do Nizozemska a</p></li><li><p>3,8 TWh do Velk&#233; Brit&#225;nie.</p></li></ul><p>&#268;ist&#233; importy v roce 2024 vzrostly meziro&#269;n&#283; o 19,4 %. Za rok 2025 uv&#225;d&#237; electricityMaps &#269;ist&#253; import 7,54 TWh.</p><h2><strong>Struktura soustavy: DK1 a DK2</strong></h2><p>D&#225;nsko je rozd&#283;leno na dv&#283; obchodn&#237; nesynchronn&#237; z&#243;ny, co&#382; je v Evrop&#283; unik&#225;tn&#237; konfigurace.</p><ul><li><p><strong>DK1</strong> (z&#225;padn&#237; D&#225;nsko, Jutsko a Fyn) je synchronn&#283; propojeno s kontinent&#225;ln&#237; evropskou soustavou p&#345;es N&#283;mecko.</p></li><li><p><strong>DK2</strong> (v&#253;chodn&#237; D&#225;nsko, Sj&#230;lland, Bornholm) pat&#345;&#237; do seversk&#233; synchronn&#237; oblasti spolu s Norskem, &#352;v&#233;dskem a Finskem. Zem&#283; tak doslova le&#382;&#237; na zlomov&#233; linii mezi dv&#283;ma evropsk&#253;mi synchronn&#237;mi syst&#233;my.</p></li></ul><p>Tento rozd&#237;l se projevuje i v provozu: DK1 spustilo m&#237;stn&#237; kapacitn&#237; trh s regula&#269;n&#237; energi&#237; (aFRR) 1. &#345;&#237;jna 2024 a od t&#233; doby je sou&#269;&#225;st&#237; kontinent&#225;ln&#237;ho mechanismu PICASSO, zat&#237;mco DK2 je od prosince 2022 sou&#269;&#225;st&#237; seversk&#233;ho aFRR trhu. Praktick&#253;m d&#367;sledkem je, &#382;e DK1 mus&#237; udr&#382;ovat bilanci na hranic&#237;ch s N&#283;meckem a Nizozemskem odd&#283;len&#283; od DK2, kter&#233; bilancuje v r&#225;mci seversk&#233;ho syst&#233;mu.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!OQiN!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa151abc8-e37a-427f-a1e7-41abfaeac1ff_1000x1000.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!OQiN!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa151abc8-e37a-427f-a1e7-41abfaeac1ff_1000x1000.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p><strong>HVDC spojen&#237; p&#345;es most Storeb&#230;lt je jedin&#253;m fyzik&#225;ln&#283; mo&#382;n&#253;m propojen&#237;m pro tok elekt&#345;iny mezi DK1 a DK2.</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!PWr_!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fcac2915f-0b7a-4fde-b9bf-4495074ea21e_1488x833.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!PWr_!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fcac2915f-0b7a-4fde-b9bf-4495074ea21e_1488x833.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!PWr_!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fcac2915f-0b7a-4fde-b9bf-4495074ea21e_1488x833.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!PWr_!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fcac2915f-0b7a-4fde-b9bf-4495074ea21e_1488x833.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Cenov&#233; rozd&#237;ly mezi z&#243;nami vznikaj&#237; hlavn&#283; v d&#367;sledku p&#345;enosov&#253;ch omezen&#237; uvnit&#345; D&#225;nska a rozd&#237;ln&#233; dostupnosti p&#345;eshrani&#269;n&#237; kapacity ka&#382;d&#233; z&#243;ny.</p><h2><strong>P&#345;eshrani&#269;n&#237; propojen&#237;</strong></h2><p>D&#225;nsk&#225; elektroenergetika nestoj&#237; jen na v&#283;tru, ale tak&#233; na s&#237;ti podmo&#345;sk&#253;ch kabel&#367;: 1,4 GW do Velk&#233; Brit&#225;nie, a&#382; 1,7 GW do Norska, 700 MW do Nizozemska a dal&#353;&#237;ch 400 MW hybridn&#237;ho propojen&#237; s N&#283;meckem.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!1VMV!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!1VMV!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!1VMV!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!1VMV!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!1VMV!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!1VMV!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg" width="520" height="566" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!1VMV!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!1VMV!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!1VMV!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8bc48c76-1053-49d6-81d6-ca5c8f82fce7_520x566.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><ul><li><p><strong>Viking Link (DK1&#8211;Velk&#225; Brit&#225;nie): </strong>S kapacitou 1,4 GW a d&#233;lkou 765 km jde o zat&#237;m nejdel&#353;&#237; podmo&#345;sk&#233; HVDC propojen&#237; na sv&#283;t&#283;. V komer&#269;n&#237;m provozu je od 29. prosince 2023 a investice do n&#283;j dos&#225;hla zhruba 2 miliard eur. Provoz odstartoval na omezen&#233; kapacit&#283; 800 MW z d&#367;vodu stability s&#237;t&#283; v z&#243;n&#283; DK1. K nav&#253;&#353;en&#237; na pln&#253;ch 1,4 GW do&#353;lo po dokon&#269;en&#237; pos&#237;len&#237; veden&#237; <em>West Coast Connection</em>, pl&#225;novan&#233;m na prvn&#237; &#269;tvrtlet&#237; 2025. Hned v prvn&#237;ch m&#283;s&#237;c&#237;ch (prosinec 2023 &#8211; b&#345;ezen 2024) sm&#283;&#345;oval tok energie p&#345;ev&#225;&#382;n&#283; na z&#225;pad: Velk&#225; Brit&#225;nie dov&#225;&#382;ela elekt&#345;inu 76 % &#269;asu, zat&#237;mco D&#225;nsko pouh&#253;ch 17 %.</p></li><li><p><strong>Skagerrak 1&#8211;4 (DK1&#8211;Norsko): </strong>Jde o &#269;tve&#345;ici kabel&#367; budovan&#253;ch postupn&#283; mezi lety 1976 a 2014 se souhrnnou kapacitou 1,6 GW. Propojen&#237; z&#225;rove&#328; nab&#237;z&#237; &#269;erstvou uk&#225;zku zranitelnosti podmo&#345;sk&#233; infrastruktury: jeden z kabel&#367; (Skagerrak 2 z roku 1977) se za&#269;&#225;tkem &#269;ervna 2026 odstavil z provozu kv&#367;li poru&#353;e p&#345;ibli&#382;n&#283; 30 km od d&#225;nsk&#233;ho pob&#345;e&#382;&#237;. V&#253;padkem se kapacita do&#269;asn&#283; sn&#237;&#382;ila o 245 MW, p&#345;i&#269;em&#382; oprava byla napl&#225;nov&#225;na na za&#269;&#225;tek z&#225;&#345;&#237; 2026. Norsk&#253; provozovatel Statnett sabot&#225;&#382; vylou&#269;il a poruchu p&#345;isoudil opot&#345;eben&#237;. A t&#233;ma d&#225;nsk&#233;ho propojen&#237; je politicky citliv&#233; i na druh&#233; stran&#283; mo&#345;e &#8211; norsk&#225; vl&#225;dn&#237; Strana pr&#225;ce postavila kampa&#328; na slibu neschvalovat &#382;&#225;dn&#225; nov&#225; mezin&#225;rodn&#237; propojen&#237;. &#268;&#225;st norsk&#233; ve&#345;ejnosti se toti&#382; ob&#225;v&#225;, &#382;e dod&#225;vky elekt&#345;iny na d&#225;nsk&#253; a kontinent&#225;ln&#237; trh jim &#8220;vys&#225;vaj&#237;&#8221; levnou energii z p&#345;ehrad a zvy&#353;uj&#237; dom&#225;c&#237; ceny.</p></li><li><p><strong>COBRAcable (DK1&#8211;Nizozemsko): </strong>Podmo&#345;sk&#233; propojen&#237; s kapacitou 700 MW a d&#233;lkou 325 km slou&#382;&#237; energetice od z&#225;&#345;&#237; 2019. Celkov&#233; n&#225;klady na jeho v&#253;stavbu dos&#225;hly zhruba 580 milion&#367; eur.</p></li><li><p><strong>Kriegers Flak Combined Grid Solution (DK2&#8211;N&#283;mecko): </strong>Unik&#225;tn&#237; 400MW hybridn&#237; propojen&#237; kombinuje funkci klasick&#233;ho mezist&#225;tn&#237;ho kabelu s p&#345;ipojen&#237;m t&#345;&#237; mo&#345;sk&#253;ch v&#283;trn&#253;ch park&#367; (d&#225;nsk&#253; Kriegers Flak s 605 MW a n&#283;meck&#233; Baltic 1 a 2 s celkem 966 MW). V provozu je od roku 2019 jako prvn&#237; syst&#233;m sv&#233;ho druhu na sv&#283;t&#283; &#8211; sd&#237;l&#237; offshore infrastrukturu pro v&#253;robu i p&#345;enos sou&#269;asn&#283;. Kdy&#382; siln&#283; fouk&#225;, kabel prioritn&#283; odv&#225;d&#237; v&#283;trnou energii na pevninu; v obdob&#237; bezv&#283;t&#345;&#237; pak stejn&#233; veden&#237; slou&#382;&#237; k p&#345;&#237;m&#233; obchodn&#237; v&#253;m&#283;n&#283; elekt&#345;iny mezi D&#225;nskem a N&#283;meckem.</p></li></ul><h2><strong>V&#237;tr, CfD a Energy Island</strong></h2><p>D&#225;nsko je kol&#233;bkou mo&#345;sk&#233; v&#283;trn&#233; energetiky. V roce 1991 zde u pob&#345;e&#382;&#237; Vindeby vzty&#269;ili v&#367;bec prvn&#237; komer&#269;n&#237; offshore park na sv&#283;t&#283; s &#250;sm&#283;vn&#253;m celkov&#253;m v&#253;konem 4,95 MW. Dnes zhruba 700 d&#225;nsk&#253;ch mo&#345;sk&#253;ch turb&#237;n generuje okolo 2,7 GW. Pion&#253;rsk&#233; projekty jako Horns Rev 1 (160 MW) &#269;i Anholt (400 MW) postupn&#283; vy&#353;lapaly cestu gigant&#367;m: aktu&#225;ln&#283; rozestav&#283;n&#253; park <strong>Thor</strong> (RWE) vrhne na trh 1,1 GW &#8211; v polovin&#283; roku 2026 u&#382; v mo&#345;i st&#225;la dobr&#225; polovina z jeho 72 &#269;trn&#225;ctimegov&#253;ch v&#283;&#382;&#237;.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!DVxh!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc0a62c2c-8f25-416c-b8b4-257c87aa5dd4_744x293.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!DVxh!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc0a62c2c-8f25-416c-b8b4-257c87aa5dd4_744x293.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!DVxh!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc0a62c2c-8f25-416c-b8b4-257c87aa5dd4_744x293.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!DVxh!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc0a62c2c-8f25-416c-b8b4-257c87aa5dd4_744x293.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!DVxh!, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc0a62c2c-8f25-416c-b8b4-257c87aa5dd4_744x293.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!DVxh!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc0a62c2c-8f25-416c-b8b4-257c87aa5dd4_744x293.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!DVxh!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc0a62c2c-8f25-416c-b8b4-257c87aa5dd4_744x293.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!DVxh!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc0a62c2c-8f25-416c-b8b4-257c87aa5dd4_744x293.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>P&#345;&#237;b&#283;h o neot&#345;esiteln&#233;m r&#367;stu ale dostal v posledn&#237;ch letech tvrdou r&#225;nu. V dubnu 2024 D&#225;nsko vypsalo sv&#367;j dosud nejv&#283;t&#353;&#237; tendr na 10 GW nov&#233; kapacity. St&#225;tn&#237; &#250;&#345;edn&#237;ci nasadili p&#345;&#237;sn&#233; podm&#237;nky: &#382;&#225;dn&#233; dotace, povinnost platit st&#225;tu koncesn&#237; poplatky a k tomu povinnost p&#345;ijmout st&#225;t jako 20% spoluvlastn&#237;ka. P&#345;i uz&#225;v&#283;rce na prvn&#237; 3 GW v prosinci 2024 nedorazila ani jedin&#225; nab&#237;dka. I dom&#225;c&#237; &#353;ampion &#216;rsted &#250;&#269;ast odm&#237;tl s t&#237;m, &#382;e pom&#283;r rizika a v&#253;nosu je neakceptovateln&#253;.</p><p>Pou&#269;en&#237; p&#345;i&#353;lo pom&#283;rn&#283; rychle. V listopadu 2025 vypsalo D&#225;nsko p&#345;epracovan&#233; aukce, ze kter&#253;ch &#353;krtlo p&#345;emr&#353;t&#283;n&#225; o&#269;ek&#225;v&#225;n&#237; a vr&#225;tilo se k osv&#283;d&#269;en&#233;mu modelu oboustrann&#253;ch rozd&#237;lov&#253;ch kontrakt&#367; (CfD), kter&#233; d&#283;l&#237; riziko v&#253;kyv&#367; cen mezi investora a st&#225;t. Taktika zabrala: do sout&#283;&#382;e na prvn&#237;ch 1,8 GW v kv&#283;tnu 2026 se ji&#382; develope&#345;i op&#283;t p&#345;ihl&#225;sili.</p><h3><strong>Bornholm Energy Island: Prvn&#237; p&#345;eshrani&#269;n&#237; energetick&#253; uzel sv&#283;ta</strong></h3><p>V lednu 2026 podepsaly D&#225;nsko a N&#283;mecko na summitu v Hamburku historickou dohodu o financov&#225;n&#237; <strong>Bornholm Energy Island</strong> &#8211; v&#367;bec prvn&#237;ho projektu na sv&#283;t&#283;, kde dv&#283; zem&#283; spole&#269;n&#283; stav&#237; a plat&#237; offshore energetick&#253; uzel.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!p95N!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F058c0733-331e-4732-b2dc-5ecc7ffac1c0_1439x961.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F058c0733-331e-4732-b2dc-5ecc7ffac1c0_1439x961.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!p95N!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F058c0733-331e-4732-b2dc-5ecc7ffac1c0_1439x961.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!p95N!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F058c0733-331e-4732-b2dc-5ecc7ffac1c0_1439x961.jpeg" width="1439" height="961" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F058c0733-331e-4732-b2dc-5ecc7ffac1c0_1439x961.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!p95N!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F058c0733-331e-4732-b2dc-5ecc7ffac1c0_1439x961.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!p95N!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F058c0733-331e-4732-b2dc-5ecc7ffac1c0_1439x961.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!p95N!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F058c0733-331e-4732-b2dc-5ecc7ffac1c0_1439x961.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>My&#353;lenka je elegantn&#237;: ostrov Bornholm poslou&#382;&#237; od roku 2030 jako centr&#225;ln&#237; k&#345;i&#382;ovatka pro 3 GW v&#253;konu ze zhruba 15 km vzd&#225;len&#253;ch mo&#345;sk&#253;ch v&#283;trn&#237;k&#367;. Odtud pob&#283;&#382;&#237; elekt&#345;ina dv&#283;ma sm&#283;ry:</p><ul><li><p><strong>2 GW kabel</strong> nam&#237;&#345;&#237; do n&#283;meck&#233;ho Vorpommern-Greifswaldu (provozuje 50Hertz),</p></li><li><p><strong>1,2 GW kabel</strong> propoj&#237; ostrov s d&#225;nsk&#253;m Sj&#230;llandem (provozuje Energinet).</p></li></ul><p>Projekt se stal vlajkovou lod&#237; Evropsk&#233; unie &#8211; Evropsk&#225; komise jej podpo&#345;ila grantem ve v&#253;&#353;i 645 milion&#367; eur a za&#345;adila ho mezi prioritn&#237; &#8222;Energy Highways&#8220;. V&#253;sledn&#253; energetick&#253; uzel bude z&#225;sobovat &#269;istou elekt&#345;inou p&#345;ibli&#382;n&#283; 3 miliony dom&#225;cnost&#237; v obou zem&#237;ch.</p><h2><strong>Levn&#225; silov&#225; elekt&#345;ina, nejdra&#382;&#353;&#237; &#250;&#269;ty v EU</strong></h2><p>Masivn&#237; rozvoj v&#283;tru p&#345;in&#225;&#353;&#237; d&#225;nsk&#233;mu trhu extr&#233;mn&#237; volatilitu. V z&#225;padn&#237; z&#243;n&#283; DK1 dos&#225;hl rok 2025 rekordn&#237;ch <strong>441 hodin se z&#225;pornou cenou</strong>. Kdy&#382; siln&#283; fouk&#225;, trh p&#345;et&#233;k&#225; energi&#237;. Opa&#269;n&#253; extr&#233;m p&#345;edvedlo po&#269;as&#237; 20. ledna 2025 b&#283;hem bezv&#283;t&#345;&#237; (<em>Dunkelflaute</em>), kdy cena v 17:00 vysko&#269;ila na <strong>583,40 eur/MWh</strong> (oproti rann&#237;mu minimu 114 eur). Data potvrdila silnou z&#225;pornou korelaci (-0,77) mezi v&#253;robou z OZE a cenou: &#269;&#237;m v&#237;ce fouk&#225; a sv&#237;t&#237;, t&#237;m n&#237;&#382;e ceny padaj&#237;.</p><p>V evropsk&#233;m srovn&#225;n&#237; tak D&#225;nsko nab&#237;z&#237; unik&#225;tn&#237; paradox:</p><ul><li><p><strong>Na burze pod pr&#367;m&#283;rem EU:</strong> D&#237;ky v&#283;tru a hust&#233;mu p&#345;eshrani&#269;n&#237;mu propojen&#237; (Norsko, &#352;v&#233;dsko, N&#283;mecko, UK, NL) pat&#345;&#237; d&#225;nsk&#225; silov&#225; elekt&#345;ina na velkoobchodn&#237;m trhu k nejlevn&#283;j&#353;&#237;m v Evrop&#283;.</p></li><li><p><strong>Pro dom&#225;cnosti nejdra&#382;&#353;&#237; v EU:</strong> D&#225;nsk&#233; rodiny p&#345;esto plat&#237; jedny z nejvy&#353;&#353;&#237;ch koncov&#253;ch cen (p&#345;es 0,35 EUR/kWh).</p></li></ul><p>D&#367;vodem je st&#225;tn&#237; da&#328;ov&#225; politika. Samotn&#225; silov&#225; elekt&#345;ina tvo&#345;&#237; &#269;asto m&#233;n&#283; ne&#382; t&#345;etinu v&#253;sledn&#233; faktury &#8211; zbytek p&#345;edstavuj&#237; vysok&#233; spot&#345;ebn&#237; dan&#283;, 25% DPH a distribu&#269;n&#237; poplatky, kter&#253;mi st&#225;t financuje rozvoj s&#237;t&#283;. Jeliko&#382; je d&#225;nsk&#253; pr&#367;mysl od v&#283;t&#353;iny t&#283;chto dan&#237; osvobozen, plat&#237; &#250;&#269;et za zelenou transformaci prim&#225;rn&#283; b&#283;&#382;n&#233; dom&#225;cnosti.</p><h2><strong>Flexibilita v praxi</strong></h2><p>Integrace obrovsk&#233;ho mno&#382;stv&#237; nestabiln&#237;ho v&#283;tru vy&#382;aduje v D&#225;nsku pokro&#269;ilou flexibilitu. Pr&#225;v&#283; zde nastupuj&#237; technologie Power-to-X, kter&#233; dok&#225;&#382;ou p&#345;ebyte&#269;nou elekt&#345;inu prom&#283;nit na vod&#237;k nebo ji ulo&#382;it pro pozd&#283;j&#353;&#237; vyu&#382;it&#237;. Dva projekty ukazuj&#237;, jak tato tranzice vypad&#225; v re&#225;ln&#233;m provozu:</p><ul><li><p><strong>HySynergy (Fredericia):</strong> Prvn&#237; f&#225;ze projektu &#8211; 20MW elektrolyz&#233;r &#8211; od roku 2024 komer&#269;n&#283; dod&#225;v&#225; zelen&#253; vod&#237;k sousedn&#237; rafinerii Crossbridge Energy a s&#237;t&#283; &#269;erpac&#237;ch stanic Everfuel. P&#345;ebytkov&#233; teplo z v&#253;roby nav&#237;c odeb&#237;r&#225; m&#237;stn&#237; tepl&#225;rna TVIS. Projekt sm&#283;&#345;uje k postupn&#233;mu roz&#353;&#237;&#345;en&#237; a&#382; na 1 GW do roku 2030 a tvo&#345;&#237; p&#225;te&#345; d&#225;nsk&#233;ho c&#237;le dos&#225;hnout 2 GW elektrolyz&#233;rov&#233; kapacity do roku 2035.</p></li><li><p><strong>M&#229;de (Esbjerg):</strong> Unik&#225;tn&#237; hybridn&#237; are&#225;l uveden&#253; do provozu v roce 2024 kombinuje 16 MW v&#283;trn&#233;ho v&#253;konu, bateriov&#233; &#250;lo&#382;i&#353;t&#283; (5 MW / 20 MWh) a roz&#353;i&#345;ovan&#233; elektrolyz&#233;ry. Provozovatel European Energy zde ve spolupr&#225;ci s obchodn&#237;kem Twig Energy &#345;&#237;d&#237; cel&#253; komplex pod jedinou bilan&#269;n&#237; odpov&#283;dnost&#237;. Syst&#233;m v re&#225;ln&#233;m &#269;ase reaguje na ceny na burze: podle pot&#345;eby bu&#271; ukl&#225;d&#225; energii do baterie, vyr&#225;b&#237; vod&#237;k, nebo dod&#225;v&#225; elekt&#345;inu p&#345;&#237;mo do s&#237;t&#283;.</p></li></ul><h3><strong>Tepl&#225;renstv&#237;: Nejlevn&#283;j&#353;&#237; d&#225;nsk&#225; baterie</strong></h3><p>Nejefektivn&#283;j&#353;&#237;m n&#225;strojem d&#225;nsk&#233; flexibility ale nejsou lithiov&#233; baterie, ale syst&#233;m d&#225;lkov&#233;ho vyt&#225;p&#283;n&#237;. Na s&#237;&#357; o d&#233;lce p&#345;es 60 000 km je p&#345;ipojeno p&#345;ibli&#382;n&#283; 65 % d&#225;nsk&#253;ch dom&#225;cnost&#237; (v Kodani dokonce 98 %). T&#233;m&#283;&#345; ka&#382;d&#233; z v&#237;ce ne&#382; 400 m&#237;stn&#237;ch tepl&#225;rensk&#253;ch dru&#382;stev disponuje vlastn&#237;mi tepeln&#253;mi akumul&#225;tory &#8211; nap&#345;&#237;klad koda&#328;sk&#253; metropolitn&#237; syst&#233;m spol&#233;h&#225; na &#345;adu ob&#345;&#237;ch z&#225;sobn&#237;k&#367;, v&#269;etn&#283; dvojice n&#225;dr&#382;&#237; v Aved&#248;re o celkov&#233;m objemu 40 000 m3 hork&#233; vody.</p><p>Pr&#225;v&#283; tyto akumul&#225;tory umo&#382;&#328;uj&#237; dokonal&#233; odd&#283;len&#237; v&#253;roby tepla od jeho aktu&#225;ln&#237; spot&#345;eby:</p><ul><li><p><strong>P&#345;i z&#225;porn&#253;ch nebo n&#237;zk&#253;ch cen&#225;ch elekt&#345;iny</strong> tepl&#225;rny zapnou elektrick&#233; kotle a pr&#367;myslov&#225; tepeln&#225; &#269;erpadla (tzv. <em>Power-to-Heat</em>). Levn&#253;m v&#283;trem napln&#237; akumula&#269;n&#237; n&#225;dr&#382;e horkou vodou.</p></li><li><p><strong>P&#345;i vysok&#253;ch cen&#225;ch elekt&#345;iny</strong> naopak tepl&#225;rensk&#233; kogenerace spust&#237; v&#253;robu elektrick&#233; energie na pln&#253; v&#253;kon do s&#237;t&#283;, zat&#237;mco dod&#225;vky tepla pro m&#283;sta &#269;erpaj&#237; &#269;ist&#283; ze z&#225;sobn&#237;k&#367;.</p></li></ul><p>Tento mechanismus poskytuje s&#237;ti obrovskou flexibilitu v &#345;&#225;du hodin a&#382; dn&#367; bez nutnosti n&#225;kladn&#233; v&#253;stavby chemick&#253;ch bateri&#237;. Transformac&#237; pro&#353;el i samotn&#253; palivov&#253; mix: zat&#237;mco v roce 1990 tvo&#345;ilo uhl&#237; polovi&#269;n&#237; pod&#237;l, dnes d&#225;nsk&#233; tepl&#225;renstv&#237; vyu&#382;&#237;v&#225; z t&#233;m&#283;&#345; dvou t&#345;etin obnoviteln&#233; zdroje a biomasu s celkovou &#250;&#269;innost&#237; a&#382; 90 %.</p><h2><strong>Lekce pro n&#225;s</strong></h2><p>N&#283;kolik faktor&#367; omezuje p&#345;enositelnost d&#225;nsk&#233; zku&#353;enosti.</p><ul><li><p><strong>P&#345;&#237;rodn&#237; baterie v sousedstv&#237;:</strong> &#268;ty&#345;i ob&#345;&#237; kabely d&#225;vaj&#237; D&#225;nsku p&#345;&#237;m&#253; p&#345;&#237;stup k norsk&#253;m vodn&#237;m elektr&#225;rn&#225;m. Tuto p&#345;irozenou akumulaci vnitrozemsk&#233; st&#225;ty jednodu&#353;e nemaj&#237;.</p></li><li><p><strong>Mo&#345;sk&#225; geografie:</strong> D&#225;nsko le&#382;&#237; mezi dv&#283;ma mo&#345;i s ide&#225;ln&#237;m v&#283;trn&#253;m potenci&#225;lem, co&#382; je v&#253;hoda v&#225;zan&#225; na konkr&#233;tn&#237; mapu.</p></li><li><p><strong>Mix bez j&#225;dra:</strong> D&#225;nsk&#225; s&#237;&#357; nemus&#237; &#345;e&#353;it slo&#382;itou technickou souhru jadern&#253;ch blok&#367; s prom&#283;nliv&#253;mi obnoviteln&#253;mi zdroji.</p></li></ul><p>D&#225;nsko neslou&#382;&#237; jako univerz&#225;ln&#237; n&#225;vod, ale jako <strong>laborato&#345; pln&#225; re&#225;ln&#253;ch dat z provozu</strong>:</p><ol><li><p><strong>Riziko u drah&#253;ch mo&#345;sk&#253;ch park&#367;:</strong> Zat&#237;mco levn&#283;j&#353;&#237; pevninsk&#253; v&#237;tr (nap&#345;. ve Finsku) se dok&#225;&#382;e zaplatit s&#225;m d&#237;ky p&#345;&#237;m&#253;m smlouv&#225;m s pr&#367;myslem, u extr&#233;mn&#283; drah&#253;ch mo&#345;sk&#253;ch projekt&#367; (offshore) trh bez st&#225;tu selh&#225;v&#225;. D&#225;nsk&#233; fiasko aukc&#237; bez dotac&#237; a n&#225;sledn&#253; rychl&#253; n&#225;vrat k garantovan&#253;m oboustrann&#253;m kontrakt&#367;m (CfD) ukazuje, &#382;e u ob&#345;&#237;ch infrastrukturn&#237;ch staveb je f&#233;rov&#233; rozlo&#382;en&#237; rizika mezi st&#225;t a investora nevyhnuteln&#233;.</p></li><li><p><strong>Tepl&#225;renstv&#237; jako pru&#382;n&#225; baterie:</strong> D&#225;nsko vyu&#382;it&#237;m akumula&#269;n&#237;ch n&#225;dr&#382;&#237; v d&#225;lkov&#233;m vyt&#225;p&#283;n&#237; dok&#225;&#382;e po&#382;&#237;rat p&#345;ebytky levn&#233;ho v&#283;tru a m&#283;nit je na teplo. &#268;esk&#233; tepl&#225;renstv&#237; m&#225; pro podobnou transformaci ide&#225;ln&#237; z&#225;klad, sch&#225;z&#237; mu v&#353;ak v&#283;t&#353;&#237; roz&#353;&#237;&#345;en&#237; tepeln&#233; akumulace.</p></li><li><p><strong>Vyt&#345;&#237;zliv&#283;n&#237; z p&#345;ehnan&#253;ch vod&#237;kov&#253;ch pl&#225;n&#367;:</strong> I v&#283;trn&#233; D&#225;nsko s p&#345;ebytkem levn&#233; elekt&#345;iny stav&#237; vod&#237;k jen jako skromn&#253; dopln&#283;k (16 MW v&#237;tr, baterie a 8MW elektrolyz&#233;r), kter&#253; b&#283;&#382;&#237; jen p&#345;i nejni&#382;&#353;&#237;ch cen&#225;ch. Pro &#268;esko bez p&#345;ebytk&#367; levn&#233;ho v&#283;tru je to varov&#225;n&#237; p&#345;ed stav&#283;n&#237;m vzdu&#353;n&#253;ch z&#225;mk&#367;.</p></li><li><p><strong>P&#345;eshrani&#269;n&#237; d&#283;len&#237; &#250;&#269;t&#367;:</strong> Model z Bornholm Energy Island ukazuje konkr&#233;tn&#237; n&#225;vod, jak mohou dva st&#225;ty spravedliv&#283; sd&#237;let n&#225;klady i p&#345;&#237;nosy spole&#269;n&#233; s&#237;&#357;ov&#233; infrastruktury.</p></li></ol><p>D&#225;nsk&#225; data ukazuj&#237; zemi, kter&#225; l&#225;me rekordy v pod&#237;lu v&#283;tru (p&#345;es 60 %) i v po&#269;tu hodin se z&#225;pornou cenou (p&#345;es 400), ale z&#225;rove&#328; nar&#225;&#382;&#237; na provozn&#237; limity, drah&#233; s&#237;&#357;ov&#233; investice a tr&#382;n&#237; v&#253;kyvy.</p><p>D&#225;nsko je v tomto extr&#233;mn&#283; zaj&#237;mav&#233;, proto&#382;e ukazuje druhou stranu mince: jak to vypad&#225;, kdy&#382; spole&#269;nost infrastrukturu nep&#345;ij&#237;m&#225; jen jako &#8222;nutn&#233; zlo&#8220;, ale jako p&#345;irozenou sou&#269;&#225;st krajiny, rozpo&#269;tu a odpov&#283;dnosti.</p><p></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe now&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/podproudem.substack.com/subscribe"><span>Subscribe now</span></a></p><p></p>]]></content:encoded></item><item><title><![CDATA[Otevřená architektura podle LF Energy]]></title><description><![CDATA[Impulsy energetiky #38 | &#9889; Monolity v energetice kon&#269;&#237;. Jak ale spr&#225;vn&#283; postavit otev&#345;enou architekturu? &#268;EPS, &#268;EZ Distribuce, EDC i evrop&#353;t&#237; l&#237;d&#345;i jako RTE &#269;i Alliander jdou cestou modul&#225;rn&#237; architektury. Kombinuj&#237; komer&#269;n&#237; COTS syst&#233;my, vlastn&#237; k&#243;d i open source.

V &#269;l&#225;nku rozeb&#237;r&#225;m LF Energy Architecture Model a pou&#269;en&#237;, kter&#233; z n&#283;j plyne pro enterprise architekty a IT l&#237;dry:
&#128313; Mapov&#225;n&#237; byznysu na konkr&#233;tn&#237; open-source projekty (OperatorFabric, FledgePower...).
&#128313; Pro&#269; je kl&#237;&#269;em interoperabilita.
&#128313; Hlavn&#237; lekce z praxe: Pro&#269; byl v&#253;voj frameworku pozastaven a jak se vyhnout pasti t&#283;&#382;kop&#225;dn&#233; dokumentace.

Pravidlo pro &#250;sp&#283;&#353;nou architekturu: Nekreslete neudr&#382;iteln&#233; monolity ani mega-frameworky. Definujte standardizovan&#225; rozhran&#237;, dr&#382;te architekturu lehkou a nechte ji &#382;&#237;t p&#345;&#237;mo s k&#243;dem.]]></description><link>https://podproudem.substack.com/p/otevrena-architektura-podle-lf-energy</link><guid isPermaLink="false">https://podproudem.substack.com/p/otevrena-architektura-podle-lf-energy</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Sat, 22 Aug 2026 06:33:34 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/2cee68ea-021f-4b93-b7eb-ef90c188205c_1120x630.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>U mnoha energetick&#253;ch spole&#269;nost&#237; te&#271; vid&#237;m rozhodnut&#237; vybudovat si vlastn&#237; otev&#345;enou IT architekturu umo&#382;&#328;uj&#237;c&#237; kombinaci vlastn&#237;ho v&#253;voje, extern&#237;ch dodavatel&#367; a standardn&#237;ch produkt&#367;. &#268;EPS buduje &#268;EPS HUB, &#268;EZ Distribuce zase Modul&#225;rn&#237; Analytickou Platformu. EDC uva&#382;uje v r&#225;mci nov&#233; generace &#345;e&#353;en&#237; o p&#345;echodu na otev&#345;en&#253; p&#345;&#237;stup. Francouzsk&#225; RTE, nizozemsk&#253; Alliander, d&#225;nsk&#253; EnergiNet, ti v&#353;ichni jdou touto cestou. A je to velmi racion&#225;ln&#237; p&#345;&#237;stup.</p><p>Tradi&#269;n&#237; model enterprise IT v energetice nar&#225;&#382;&#237; na sv&#233; limity. Vizi jednoho monolitick&#233;ho syst&#233;mu od jednoho dominantn&#237;ho dodavatele, kter&#253; pokryje v&#353;e od &#345;&#237;zen&#237; s&#237;t&#283; p&#345;es obchod a&#382; po p&#233;&#269;i o z&#225;kazn&#237;ka, vyst&#345;&#237;dala pot&#345;eba flexibility. Rychl&#225; dekarbonizace, masivn&#237; rozvoj obnoviteln&#253;ch zdroj&#367;, vznik komunitn&#237; energetiky a po&#382;adavek na &#345;&#237;zen&#237; flexibility v re&#225;ln&#233;m &#269;ase vy&#382;aduj&#237; jin&#253; p&#345;&#237;stup: <strong>modul&#225;rn&#237; architekturu (Composable Enterprise)</strong>.</p><p>Modern&#237; energetick&#233; firmy ji&#382; necht&#283;j&#237; spol&#233;hat na kompletn&#237; v&#253;voj na zak&#225;zku ani na uzav&#345;en&#233; &#8222;krabice&#8220; spojen&#233; se z&#225;t&#283;&#382;&#237; <em>vendor lock-inu</em>. Nam&#237;sto toho kombinuj&#237; t&#345;i sv&#283;ty:</p><ol><li><p><strong>Osv&#283;d&#269;en&#233; komer&#269;n&#237; syst&#233;my (COTS):</strong> Pro standardizovan&#233; j&#225;dro podniku (nap&#345;. CRM nebo core SCADA).</p></li><li><p><strong>Vlastn&#237; v&#253;voj a zak&#225;zkov&#253; k&#243;d:</strong> Pro oblasti, kter&#233; tvo&#345;&#237; unik&#225;tn&#237; know-how a konkuren&#269;n&#237; v&#253;hodu (tradingov&#233; algoritmy, z&#225;kaznick&#233; port&#225;ly, specifick&#233; predik&#269;n&#237; modely).</p></li><li><p><strong>Open-source a komunitn&#237; moduly:</strong> Pro sd&#237;len&#233;, komoditn&#237; v&#253;po&#269;etn&#237; funkce a datov&#233; rozhran&#237;.</p></li></ol><p>Aby v&#353;ak tato stavebnice fungovala a jednotliv&#233; kostky do sebe zapadaly, je nezbytn&#253; spole&#269;n&#253; architektonick&#253; r&#225;mec.</p><p>Cest je samoz&#345;ejm&#283; v&#237;ce, nicm&#233;n&#283; z&#345;ejm&#283; nejkomplexn&#283;j&#353;&#237;m pokusem o jeho vytvo&#345;en&#237; v glob&#225;ln&#237;m m&#283;&#345;&#237;tku se stal <strong>LF Energy Functional Architecture Model</strong>, na kter&#253; se chci pod&#237;vat dnes. Poskytuje inspiraci v &#345;ad&#283; oblast&#237; a nakonec i v aspektu, &#382;e p&#345;&#237;li&#353; komplexn&#237; frameworky v&#283;t&#353;inou z&#367;st&#225;vaj&#237; v prvotn&#237; verzi, dlouhodob&#225; &#250;dr&#382;ba je prost&#283; p&#345;&#237;li&#353; slo&#382;it&#225;. Ale d&#225;v&#225; n&#225;m pou&#269;en&#237;:</p><blockquote><p><strong>Nekreslete neudr&#382;iteln&#233; monolity. Definujte standardizovan&#225; rozhran&#237;, pou&#382;&#237;vejte ov&#283;&#345;en&#233; komponenty se silnou komunitou, dr&#382;te architekturu lehkou a nechte ji &#382;&#237;t p&#345;&#237;mo s k&#243;dem.</strong></p></blockquote><p>Dnes je text del&#353;&#237;, tak si z n&#283;j vyzobejte, co v&#225;s bude bavit. K t&#233;matu otev&#345;en&#233; architektury a intern&#237;ho v&#253;voje se ur&#269;it&#283; je&#353;t&#283; vr&#225;t&#237;m v n&#283;kter&#233;m z dal&#353;&#237;ch d&#237;l&#367; z pohledu scope managementu a &#345;&#237;zen&#237; v&#253;voje. Poj&#271;me na LF Energy.</p><h2><strong>LF Energy Functional Architecture Model: Architektura jako k&#243;d</strong></h2><p>Pod hlavi&#269;kou nadace <strong>LF Energy</strong> (spadaj&#237;c&#237; pod Linux Foundation) vznikly des&#237;tky samostatn&#253;ch open-source projekt&#367; &#8212; od digit&#225;ln&#237;ch stanic (<em>SEAPATH</em>, <em>CoMPAS</em>), p&#345;es agregaci flexibility a edge computing (<em>FledgePower</em>) a&#382; po &#345;&#237;zen&#237; operac&#237; na vel&#237;nu (<em>OperatorFabric</em>). Bez spole&#269;n&#233;ho jmenovatele v&#353;ak hrozilo, &#382;e tyto projekty budou nekompatibiln&#237; a pro podnikov&#233; architekty neuchopiteln&#233;.</p><p>V roce 2022 proto konsorcium l&#237;dr&#367; &#8212; v&#269;etn&#283; francouzsk&#233;ho TSO <strong>RTE</strong>, nizozemsk&#233;ho DSO <strong>Alliander</strong>, v&#253;zkumn&#233;ho institutu <strong>EPRI</strong> a univerzity <strong>RWTH Aachen</strong> &#8212; zah&#225;jilo v&#253;voj referen&#269;n&#237;ho architektonick&#233;ho modelu.</p><p>Kl&#237;&#269;ov&#253;m p&#345;&#237;nosem t&#233;to iniciativy nebyl jen obsah, ale i <strong>metodika</strong>:</p><ul><li><p><strong>ArchiMate jako univerz&#225;ln&#237; jazyk:</strong> Model nestoj&#237; na neform&#225;ln&#237;ch diagramech, ale na mezin&#225;rodn&#237;m standardu ArchiMate (The Open Group). Form&#225;ln&#283; odd&#283;luje byznysovou, aplika&#269;n&#237; a technologickou vrstvu.</p></li><li><p><strong>Git-based kolaborace (Architecture as Code):</strong> Model byl vyv&#237;jen v otev&#345;en&#233;m n&#225;stroji Archi s vyu&#382;it&#237;m pluginu coArchi. Ve&#353;ker&#233; zm&#283;ny prob&#237;haly p&#345;es Git repozit&#225;&#345;e (GitHub), verzi po verzi, pomoc&#237; pull request&#367; a reviz&#237; &#8212; p&#345;esn&#283; tak, jak se vyv&#237;j&#237; modern&#237; software.</p></li><li><p><strong>Strojov&#225; zpracovatelnost a licence:</strong> V&#253;sledn&#253; artefakt je publikov&#225;n pod otev&#345;enou licenc&#237; CC-BY-4.0 a automaticky generov&#225;n do webov&#233; struktury i strukturovan&#253;ch datov&#253;ch form&#225;t&#367; (ArchiMate XML, CSV).</p></li></ul><h3><strong>Propojen&#237; byznysu a technologie</strong></h3><p>Jedn&#237;m z nejcenn&#283;j&#353;&#237;ch prvk&#367; modelu je import existuj&#237;c&#237;ho kapacitn&#237;ho modelu <strong>NBility</strong>, vyvinut&#233;ho pro distribu&#269;n&#237; provozovatele v Nizozemsku. Model tak nepopisuje jen software, ale v prvn&#237; &#345;ad&#283; mapuje <strong>business capabilities</strong> &#8212; tedy katalog toho, co v&#353;echno mus&#237; energetick&#225; firma um&#283;t vykon&#225;vat:</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!IEEr!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa0f5b594-ccb8-42df-8f3e-bb1a7736a42e_733x400.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!IEEr!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa0f5b594-ccb8-42df-8f3e-bb1a7736a42e_733x400.png 424w, /__u/substackcdn.com/image/fetch/$s_!IEEr!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa0f5b594-ccb8-42df-8f3e-bb1a7736a42e_733x400.png 848w, /__u/substackcdn.com/image/fetch/$s_!IEEr!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa0f5b594-ccb8-42df-8f3e-bb1a7736a42e_733x400.png 1272w, /__u/substackcdn.com/image/fetch/$s_!IEEr!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa0f5b594-ccb8-42df-8f3e-bb1a7736a42e_733x400.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><ol><li><p><strong>Spr&#225;va aktiv a rozvoj s&#237;t&#283;:</strong> Obnova a rozvoj infrastruktury, technick&#225; standardizace, monitoring provozu v re&#225;ln&#233;m &#269;ase, &#250;dr&#382;ba a posuzov&#225;n&#237; p&#345;ipojitelnosti.</p></li><li><p><strong>P&#345;ipojov&#225;n&#237; a p&#233;&#269;e o z&#225;kazn&#237;ka:</strong> Proces p&#345;ipojov&#225;n&#237; (z&#345;izov&#225;n&#237; p&#345;&#237;pojek), smluvn&#237; agenda (smlouvy o p&#345;ipojen&#237; a distribuci) a z&#225;kaznick&#225; obsluha.</p></li><li><p><strong>Trh a flexibilita:</strong> Organizov&#225;n&#237; trhu a z&#250;&#269;tov&#225;n&#237; odchylek, alokace kapacit a sd&#237;len&#233; elekt&#345;iny, &#345;&#237;zen&#237; &#250;zk&#253;ch hrdel a nepr&#367;chodnost&#237; s&#237;t&#283; (congestion management).</p></li><li><p><strong>&#344;&#237;zen&#237; provozu a poruchov&#225; slu&#382;ba:</strong> Anal&#253;za poruchov&#253;ch stav&#367;, &#345;&#237;zen&#237; oprav a odstra&#328;ov&#225;n&#237; poruch.</p></li></ol><p>Model tyto byznysov&#233; schopnosti a tr&#382;n&#237; role (vych&#225;zej&#237;c&#237; z model&#367; ENTSO-E/ebIX) p&#345;&#237;mo propojuje s konkr&#233;tn&#237;mi open-source moduly. Podnikov&#253; architekt d&#237;ky tomu m&#367;&#382;e v katalogu snadno identifikovat, &#382;e nap&#345;&#237;klad pro capability v oblasti operativn&#237;ho &#345;&#237;zen&#237; provozu &#8211; jako je <em>p&#345;ehledov&#233; &#345;&#237;zen&#237; provozn&#237;ch ud&#225;lost&#237; v re&#225;ln&#233;m &#269;ase</em> (<em>Centralized real-time business event management</em>) &#8211; ji&#382; existuje p&#345;ipraven&#253; modul <strong>OperatorFabric</strong>, m&#237;sto aby vym&#253;&#353;lel vlastn&#237; &#345;e&#353;en&#237; na zelen&#233; louce.</p><h3><strong>C&#237;le</strong></h3><p>C&#237;lem je vytvo&#345;it spole&#269;n&#253;, form&#225;ln&#283; strukturovan&#253; &#8220;referen&#269;n&#237; architektonick&#253; jazyk&#8221;, pomoc&#237; kter&#233;ho lze:</p><ul><li><p>popsat, jak&#233; obchodn&#237;/provozn&#237; funkce (business capabilities) energetick&#253; syst&#233;m jako celek pot&#345;ebuje,</p></li><li><p>zmapovat, kter&#253; konkr&#233;tn&#237; LF Energy projekt (nebo skupina projekt&#367;) tuto funkci pokr&#253;v&#225;,</p></li><li><p>identifikovat pr&#225;zdn&#225; m&#237;sta (capability gaps), kde &#382;&#225;dn&#253; open-source projekt zat&#237;m neexistuje,</p></li><li><p>a poskytnout d&#367;v&#283;ryhodnou, verzovanou a otev&#345;en&#283; licencovanou referenci, na kterou se mohou odvol&#225;vat podnikov&#233; architektury jednotliv&#253;ch organizac&#237; (TSO, DSO, agreg&#225;tor&#367;, v&#253;robc&#367; za&#345;&#237;zen&#237;).</p></li></ul><h3><strong>Metodologick&#253; z&#225;klad: Architektura postaven&#225; na ArchiMate a Gitu</strong></h3><p>Model stoj&#237; na mezin&#225;rodn&#237;m standardu <strong>ArchiMate</strong> (od The Open Group, sestersk&#233;m r&#225;mci k TOGAF). Tato volba je pro celou koncepci z&#225;sadn&#237; &#8211; ArchiMate striktn&#283; odd&#283;luje architektonick&#233; vrstvy (<em>Business, Application, Technology</em>, dopln&#283;n&#233; o <em>Motivation, Strategy</em> &#269;i <em>Implementation &amp; Migration</em>) a p&#345;esn&#283; definuje prvky i vz&#225;jemn&#233; vztahy mezi nimi.</p><p>R&#225;mec p&#345;en&#225;&#353;&#237; v&#253;voj&#225;&#345;sk&#233; postupy z psan&#237; k&#243;du p&#345;&#237;mo do sv&#283;ta enterprise architektury (<strong>Architecture-as-Code</strong>):</p><ul><li><p><strong>Git-based kolaborace:</strong> Model je editovateln&#253; v open-source n&#225;stroji <strong>Archi</strong> s pluginem <strong>coArchi</strong> (<em>Model Collaboration for Archi</em>). To umo&#382;&#328;uje kompletn&#237; verzov&#225;n&#237; souboru .archimate v repozit&#225;&#345;i na GitHubu &#8211; v&#269;etn&#283; historie zm&#283;n, reviz&#237; a pr&#225;ce p&#345;es pull requesty.</p></li><li><p><strong>Otev&#345;enost a permisivn&#237; licence:</strong> Cel&#253; repozit&#225;&#345; je publikov&#225;n pod licenc&#237; <em>Creative Commons Attribution 4.0 (CC-BY-4.0)</em>, co&#382; garantuje volnou pou&#382;itelnost pro jak&#253;koliv komer&#269;n&#237; i nekomer&#269;n&#237; subjekt.</p></li><li><p><strong>Strojov&#225; zpracovatelnost:</strong> Z modelu se automaticky generuje nejen statick&#225; webov&#225; prezentace (architecture.lfenergy.org) a dokumentace (PDF, DOCX), ale p&#345;edev&#353;&#237;m standardizovan&#253; export do <strong>ArchiMate XML</strong> a ploch&#253;ch <strong>CSV soubor&#367;</strong> (<em>elements, properties, relations</em>). Nejde tedy o pouhou sadu statick&#253;ch obr&#225;zk&#367;, ale o pln&#283; strojov&#283; &#269;iteln&#253; a d&#225;le zpracovateln&#253; artefakt.</p></li></ul><p>V&#253;sledkem je kombinace &#269;ty&#345; kl&#237;&#269;ov&#253;ch pil&#237;&#345;&#367;: <strong>otev&#345;en&#253; architektonick&#253; standard + open-source n&#225;stroj + Git-based kolaborace + permisivn&#237; licence</strong>.</p><h2><strong>LF Energy FAM: Business vrstva</strong></h2><p>Nejobjemn&#283;j&#353;&#237; a nejcenn&#283;j&#353;&#237; sou&#269;&#225;st&#237; modelu je vrstva byznysov&#253;ch/kapacitn&#237;ch (capability) element&#367; &#8212; tedy katalog toho, &#8220;co v&#353;echno energetick&#225; firma mus&#237; um&#283;t d&#283;lat&#8221;, nez&#225;visle na konkr&#233;tn&#237; implementaci. Model tuto vrstvu nevym&#253;&#353;l&#237; od nuly, ale importuje a znovupou&#382;&#237;v&#225; existuj&#237;c&#237; referen&#269;n&#237; modely, co&#382; je architektonicky velmi podstatn&#253; bod.</p><blockquote><p>J&#225;drem business vrstvy je NBility Model</p></blockquote><p>Z&#225;kladem byznysov&#233; vrstvy cel&#233;ho r&#225;mce je <strong>NBility Model</strong> &#8211; referen&#269;n&#237; katalog schopnost&#237; (<em>capability model</em>) vytvo&#345;en&#253; v nizozemsk&#233;m energetick&#233;m prost&#345;ed&#237; pod hlavi&#269;kou asociace <em>Netbeheer Nederland</em> a distribu&#269;n&#237; spole&#269;nosti <em>Alliander</em>. V r&#225;mci LF Energy byl forkov&#225;n do samostatn&#233;ho repozit&#225;&#345;e a tvo&#345;&#237; standardizovanou &#8222;mapu schopnost&#237; podniku&#8220; (<em>Business Capability Map</em>) &#8211; odv&#283;tvovou obdobu univerz&#225;ln&#237;ch r&#225;mc&#367; typu APQC, av&#353;ak navr&#382;enou p&#345;&#237;mo na m&#237;ru distribu&#269;n&#237;mu provozovateli (DSO).</p><p>Model dekomponuje provoz distribu&#269;n&#237; soustavy do stovek granul&#225;rn&#237;ch funkc&#237; a objekt&#367; nap&#345;&#237;&#269; 5 kl&#237;&#269;ov&#253;mi dom&#233;nami.</p><h3><strong>Spr&#225;va aktiv a rozvoj s&#237;t&#283; (Asset Management &amp; Grid Development)</strong></h3><p>Tato dom&#233;na pokr&#253;v&#225; cel&#253; &#382;ivotn&#237; cyklus fyzick&#233; infrastruktury od investi&#269;n&#237;ho z&#225;m&#283;ru a&#382; po likvidaci:</p><ul><li><p><strong>Pl&#225;nov&#225;n&#237; a rozvoj s&#237;t&#283;:</strong> Dlouhodob&#233; pl&#225;nov&#225;n&#237; kapacit, modelov&#225;n&#237; scen&#225;&#345;&#367; rozvoje (rozvoj OZE, tepeln&#253;ch &#269;erpadel, elektromobility), tvorba investi&#269;n&#237;ch pl&#225;n&#367; (CAPEX) a posuzov&#225;n&#237; ekonomick&#233; n&#225;vratnosti.</p></li><li><p><strong>Posuzov&#225;n&#237; p&#345;ipojitelnosti:</strong> Provozn&#237; a v&#253;po&#269;etn&#237; ov&#283;&#345;ov&#225;n&#237; voln&#233; kapacity v dan&#233;m uzlu s&#237;t&#283; pro nov&#233; &#382;&#225;dosti o p&#345;ipojen&#237; zdroj&#367; nebo odb&#283;r&#367;.</p></li><li><p><strong>Technick&#225; standardizace:</strong> Spr&#225;va typov&#253;ch &#345;ad prvk&#367; s&#237;t&#283; (transform&#225;tory, veden&#237;, sp&#237;nac&#237; prvky), definov&#225;n&#237; technick&#253;ch podm&#237;nek a normativ&#367; pro v&#253;stavbu.</p></li><li><p><strong>&#344;&#237;zen&#237; &#250;dr&#382;by a obnovy (OPEX):</strong> Pl&#225;nov&#225;n&#237; preventivn&#237; &#250;dr&#382;by na z&#225;klad&#283; stavu aktiv (Condition-Based Maintenance), &#345;&#237;zen&#237; reviz&#237;, spr&#225;va &#382;ivotn&#237;ho cyklu za&#345;&#237;zen&#237; a pl&#225;nov&#225;n&#237; systematick&#233; obnovy (Aged Asset Replacement).</p></li><li><p><strong>Monitoring stavu aktiv:</strong> Pr&#367;b&#283;&#382;n&#233; vyhodnocov&#225;n&#237; diagnostick&#253;ch dat z ter&#233;nu (nap&#345;. teplota oleje transform&#225;tor&#367;, plyn v izolaci, chov&#225;n&#237; sp&#237;nac&#237;ch prvk&#367;) pro detekci degradace.</p></li></ul><h3><strong>P&#345;ipojov&#225;n&#237; a p&#233;&#269;e o z&#225;kazn&#237;ka (Customer &amp; Connection Management)</strong></h3><p>Dom&#233;na zam&#283;&#345;en&#225; na procesn&#237; vztah mezi provozovatelem soustavy, z&#225;kazn&#237;kem a obchodn&#237;kem:</p><ul><li><p><strong>Proces &#345;&#237;zen&#237; p&#345;&#237;pojek:</strong> Komplexn&#237; end-to-end proces od p&#345;ijet&#237; &#382;&#225;dosti o p&#345;ipojen&#237;, p&#345;es vyd&#225;n&#237; stanoviska k p&#345;ipojen&#237;, uzav&#345;en&#237; smlouvy, a&#382; po kontrolu p&#345;ed&#225;vac&#237;ho m&#237;sta a fyzick&#233; zapojen&#237;/zaplombov&#225;n&#237;.</p></li><li><p><strong>Spr&#225;va smluvn&#237; agendy:</strong> Spr&#225;va Smluv o p&#345;ipojen&#237; (SOP) a Smluv o zaji&#353;t&#283;n&#237; slu&#382;by distribu&#269;n&#237; soustavy (SZO), zm&#283;ny z&#225;kaznick&#253;ch parametr&#367; (zm&#283;na p&#345;&#237;konu, zm&#283;na jisti&#269;e, zm&#283;na sazby).</p></li><li><p><strong>Z&#225;kaznick&#225; obsluha a samoobsluha:</strong> Provoz z&#225;kaznick&#233;ho port&#225;lu, vy&#345;izov&#225;n&#237; reklamac&#237; (nap&#345;. na kvalitu elekt&#345;iny &#269;i nam&#283;&#345;en&#225; data), obsluha po&#382;adavk&#367; na odpojen&#237;/p&#345;ipojen&#237; a krizov&#225; komunikace p&#345;i pl&#225;novan&#253;ch odst&#225;vk&#225;ch.</p></li></ul><h3><strong>Trh a flexibilita (Market Processes &amp; Congestion Management)</strong></h3><p>Procesy zaji&#353;&#357;uj&#237;c&#237; interakci s trhem, Oper&#225;torem trhu (OTE), datov&#253;m centrem (EDC) a poskytovateli flexibility:</p><ul><li><p><strong>Provozn&#237; tr&#382;n&#237; procesy:</strong> Registrace a spr&#225;va OPM (Odb&#283;rn&#253;ch a p&#345;ed&#225;vac&#237;ch m&#237;st), procesy zm&#283;ny dodavatele elekt&#345;iny, registrace &#250;&#269;astn&#237;k&#367; sd&#237;len&#237; a registrace agreg&#225;tor&#367; flexibility.</p></li><li><p><strong>Vyhodnocov&#225;n&#237; a alokace nam&#283;&#345;en&#253;ch dat:</strong> Sb&#283;r a validace dat z chytr&#233;ho m&#283;&#345;en&#237; (AMM) i profilovan&#253;ch odb&#283;r&#367;, prov&#225;d&#283;n&#237; dopo&#269;t&#367;, alokace nam&#283;&#345;en&#253;ch dat pro z&#250;&#269;tov&#225;n&#237; odchylek a v&#253;po&#269;et aloka&#269;n&#237;ch kl&#237;&#269;&#367; pro sd&#237;lenou elekt&#345;inu.</p></li><li><p><strong>&#344;&#237;zen&#237; &#250;zk&#253;ch hrdel (Congestion Management):</strong> Identifikace p&#345;edpov&#283;zen&#253;ch nepr&#367;chodnost&#237; v s&#237;ti, kvantifikace pot&#345;eby flexibility v dan&#233; lokalit&#283; a n&#225;kup/aktivace necertifikovan&#233; i certifikovan&#233; flexibility pro odvr&#225;cen&#237; p&#345;et&#237;&#382;en&#237;.</p></li><li><p><strong>Verifikace a v&#253;po&#269;et baseline:</strong> Vyhodnocov&#225;n&#237; skute&#269;n&#233;ho poskytnut&#237; flexibility podle srovn&#225;vac&#237;ch z&#225;kladen (baseline) pro pot&#345;eby finan&#269;n&#237;ho vyrovn&#225;n&#237; s agreg&#225;tory.</p></li></ul><h3><strong>&#344;&#237;zen&#237; provozu a poruchov&#225; slu&#382;ba (Operations &amp; Outage Management)</strong></h3><p>Procesy bezprost&#345;edn&#283; spojen&#233; s operativn&#237;m &#345;&#237;zen&#237;m s&#237;t&#283; a &#345;e&#353;en&#237;m nestandardn&#237;ch stav&#367;:</p><ul><li><p><strong>Detekce a klasifikace poruch:</strong> Automatick&#253; i manu&#225;ln&#237; p&#345;&#237;jem hl&#225;&#353;en&#237; o v&#253;padc&#237;ch (z SCADA/AMM nebo od z&#225;kazn&#237;k&#367;), lokace m&#237;sta poruchy a jej&#237; typov&#233; za&#345;azen&#237;.</p></li><li><p><strong>&#344;&#237;zen&#237; poruchov&#233; slu&#382;by a v&#253;jezd&#367;:</strong> Dispe&#269;ersk&#233; &#345;&#237;zen&#237; ter&#233;nn&#237;ch skupin, p&#345;&#237;prava a schvalov&#225;n&#237; manipulac&#237; na s&#237;ti pro zaji&#353;t&#283;n&#237; bezpe&#269;n&#233;ho pracovi&#353;t&#283;, koordinace trval&#253;ch oprav a obnovy nap&#225;jen&#237;.</p></li><li><p><strong>Provozn&#237; anal&#253;zy a hypervize:</strong> Vyhodnocov&#225;n&#237; p&#345;echodov&#253;ch d&#283;j&#367;, anal&#253;za p&#345;&#237;&#269;in hav&#225;ri&#237; (Root Cause Analysis), sledov&#225;n&#237; ukazatel&#367; plynulosti dod&#225;vek (SAIDI, SAIFI) a v&#253;kaznictv&#237; pro regula&#269;n&#237; org&#225;n (ER&#218;).</p></li></ul><h3><strong>Podp&#367;rn&#233; a enterprise funkce (Enterprise Support &amp; Data Governance)</strong></h3><p>Cross-funk&#269;n&#237; schopnosti nutn&#233; pro bezpe&#269;n&#253; a efektivn&#237; chod podniku:</p><ul><li><p><strong>Spr&#225;va datov&#253;ch produkt&#367; (Data Governance):</strong> Definov&#225;n&#237; datov&#233;ho vlastnictv&#237; (Data Ownership), spr&#225;va katalogu datov&#253;ch sad (Data Catalog), nastavov&#225;n&#237; pravidel pro kvalitu dat a &#345;&#237;zen&#237; &#382;ivotn&#237;ho cyklu datov&#253;ch produkt&#367; pro intern&#237; i extern&#237; rozhran&#237;.</p></li><li><p><strong>Compliance a &#345;&#237;zen&#237; rizik:</strong> Sledov&#225;n&#237; pln&#283;n&#237; legislativn&#237;ch povinnost&#237; (Energetick&#253; z&#225;kon, Kybernetick&#253; z&#225;kon / NIS2), auditov&#225;n&#237; p&#345;&#237;stup&#367; k dat&#367;m a &#345;&#237;zen&#237; provozn&#237;ch i kybernetick&#253;ch rizik.</p></li><li><p><strong>Enterprise Operations:</strong> Standardn&#237; podp&#367;rn&#233; procesy p&#345;izp&#367;soben&#233; energetick&#233;mu prost&#345;ed&#237; &#8211; &#345;&#237;zen&#237; n&#225;kupu a dodavatel&#367; (Procurement), finan&#269;n&#237; &#345;&#237;zen&#237; a controlling, spr&#225;va lidsk&#253;ch zdroj&#367; (HR) a BOZP pro pr&#225;ci na elektrick&#253;ch za&#345;&#237;zen&#237;ch.</p></li></ul><p>LF Energy Functional Architecture Model propojuje tento rozs&#225;hl&#253; katalog byznysov&#253;ch schopnost&#237; s konkr&#233;tn&#237;mi aplikacemi a open-source projekty. Pro enterprise architekty tak d&#225;v&#225; jasnou odpov&#283;&#271; na kl&#237;&#269;ovou ot&#225;zku: <strong>&#8222;Kter&#225; konkr&#233;tn&#237; komponenta &#269;i IT modul napl&#328;uje kterou byznysovou schopnost distribu&#269;n&#237;ho provozovatele?&#8220;</strong></p><h3><strong>Byznysov&#237; akt&#233;&#345;i a tr&#382;n&#237; role (Harmonizovan&#253; model ENTSO-E/ebIX)</strong></h3><p>Vedle samotn&#253;ch schopnost&#237; (<em>capabilities</em>) definuje model tak&#233; katalog akt&#233;r&#367; a rol&#237; (<em>Business Actor / Business Role</em>). Ty p&#345;&#237;mo vych&#225;zej&#237; z mezin&#225;rodn&#283; uzn&#225;van&#233;ho standardu <strong>Harmonised Electricity Market Role Model</strong> (pod z&#225;&#353;titou ENTSO-E, ebIX a EFET), kter&#253; tvo&#345;&#237; legislativn&#237; i procesn&#237; z&#225;klad evropsk&#233;ho trhu s elekt&#345;inou.</p><p>Model pokr&#253;v&#225; kompletn&#237; spektrum rol&#237; &#8211; od tradi&#269;n&#237;ch provozovatel&#367; a&#382; po nov&#233; &#250;&#269;astn&#237;ky trhu:</p><ul><li><p><strong>Provozovatel&#233; infrastruktur:</strong> Provozovatel p&#345;enosov&#233;/distribu&#269;n&#237; soustavy (<em>System / Grid Operator</em>), provozovatel elektroenergetick&#233;ho datov&#233;ho centra &#269;i m&#283;&#345;en&#237; (<em>Meter Operator / Administrator</em>) a architekt/pl&#225;nova&#269; s&#237;t&#283; (<em>Grid Architect / Planner</em>).</p></li><li><p><strong>Tr&#382;n&#237; a bilan&#269;n&#237; subjekty:</strong> Subjekt z&#250;&#269;tov&#225;n&#237; (<em>Balance Responsible Party &#8211; BRP</em>), dodavatel elekt&#345;iny (<em>Balance Supplier</em>), obchodn&#237;k (<em>Trader</em>) a koordin&#225;tor/alok&#225;tor p&#345;enosov&#253;ch kapacit (<em>Transmission Capacity Allocator</em>).</p></li><li><p><strong>Spr&#225;va nam&#283;&#345;en&#253;ch dat a z&#250;&#269;tov&#225;n&#237;:</strong> Spr&#225;vce nam&#283;&#345;en&#253;ch dat (<em>Metered Data Responsible</em>), sb&#283;ratel/agreg&#225;tor dat (<em>Metered Data Collector/Aggregator</em>) a subjekt z&#250;&#269;tov&#225;n&#237; odchylek (<em>Imbalance Settlement Responsible</em>).</p></li><li><p><strong>Nov&#233; role a slu&#382;by:</strong> Poskytovatel energetick&#253;ch slu&#382;eb (<em>ESCO</em>), v&#253;robce (<em>Producer</em>), z&#225;kazn&#237;k (<em>Consumer</em>) a koordin&#225;to&#345;i rezerv a flexibility (<em>Reserve Allocator / Capacity Trader</em>).</p></li></ul><p>Tato &#269;&#225;st modelu vytv&#225;&#345;&#237; most mezi t&#237;m, <strong>CO se d&#283;l&#225;</strong> (funk&#269;n&#237; dekompozice proces&#367;), a <strong>KDO to d&#283;l&#225;</strong> (institucion&#225;ln&#237; d&#283;len&#237; rol&#237; na trhu). Pro enterprise architekty je tento p&#345;echod z&#225;sadn&#237; p&#345;i n&#225;vrhu integra&#269;n&#237;ch rozhran&#237;, B2B datov&#253;ch tok&#367; a bezpe&#269;nostn&#237;ch politik. P&#345;esn&#283; z tohoto vzorce toti&#382; vych&#225;z&#237; evropsk&#225; tr&#382;n&#237; regulace i standardizovan&#225; datov&#225; v&#253;m&#283;na mezi TSO, DSO, OTE/EDC a jednotliv&#253;mi obchodn&#237;ky &#269;i agreg&#225;tory.</p><h2><strong>LF Energy FAM: Aplika&#269;n&#237; vrstva</strong></h2><p>Nad byznysovou vrstvou (kter&#225; definuje <em>CO</em> podnik d&#283;l&#225;) stoj&#237; <strong>aplika&#269;n&#237; vrstva ArchiMate</strong>, kter&#225; popisuje <em>JAK&#201;</em> softwarov&#233; schopnosti, komponenty a data jsou k napln&#283;n&#237; t&#283;chto byznysov&#253;ch pot&#345;eb pot&#345;eba. Model LF Energy d&#283;l&#237; tuto vrstvu do t&#345;&#237; logick&#253;ch pil&#237;&#345;&#367;:</p><h3><strong>Generic Application Functions (Generick&#233; aplika&#269;n&#237; funkce)</strong></h3><p>Jde o katalog technologicky i dodavatelsky neutr&#225;ln&#237;ch v&#253;po&#269;etn&#237;ch a informa&#269;n&#237;ch funkc&#237;. Tyto funkce se opakovan&#283; vyskytuj&#237; v syst&#233;mech SCADA, EMS, DMS &#269;i EMS bez ohledu na to, zda je dod&#225;v&#225; velk&#253; COTS v&#253;robce, nebo vznikaj&#237; jako open-source:</p><ul><li><p><strong>Anal&#253;za a matematick&#233; v&#253;po&#269;ty s&#237;t&#283; (Grid Analysis &amp; Calculation):</strong></p></li><li><p><strong>Stabilita a dynamick&#225; bezpe&#269;nost soustavy (System Stability &amp; Security):</strong></p></li><li><p><strong>Predikce a progn&#243;zov&#225;n&#237; (Forecasting Functions):</strong></p></li><li><p><strong>Provozn&#237; monitoring a dispe&#269;ersk&#233; &#345;&#237;zen&#237; (Operational Monitoring &amp; Control):</strong></p></li><li><p><strong>Modelov&#233; a datov&#233; operace (Model &amp; Data Operations):</strong></p></li></ul><h3><strong>Generic Application Components (Generick&#233; aplika&#269;n&#237; komponenty)</strong></h3><p>Zat&#237;mco funkce &#345;&#237;kaj&#237;, <em>co se d&#283;l&#225;</em>, komponenty p&#345;edstavuj&#237; <strong>konkr&#233;tn&#237;, znovupou&#382;iteln&#233; technologick&#233; stavebn&#237; bloky</strong> (p&#345;ipraven&#233; SW moduly a infrastrukturu), na kter&#253;ch tyto funkce b&#283;&#382;&#237;. Model t&#237;m nazna&#269;uje doporu&#269;en&#253; referen&#269;n&#237; technologick&#253; stack:</p><ul><li><p><strong>Spr&#225;va identity a p&#345;&#237;stup&#367;:</strong> <em>Keycloak</em> (standard pro federovanou autentizaci, autorizaci a OAuth2/SSO v mikroslu&#382;b&#225;ch).</p></li><li><p><strong>Datov&#225; &#250;lo&#382;i&#353;t&#283;:</strong> <em>MongoDB</em> (dokumentov&#225; datab&#225;ze pro ukl&#225;d&#225;n&#237; flexibiln&#237;ch datov&#253;ch struktur a log&#367;) &#269;i specializovan&#233; time-series datab&#225;ze pro &#269;asov&#233; &#345;ady.</p></li><li><p><strong>Asynchronn&#237; komunikace a messaging:</strong> <em>RabbitMQ</em> / <em>Apache Kafka</em> (message brokery pro ud&#225;lostmi &#345;&#237;zenou architekturu / EDA).</p></li><li><p><strong>Specializovan&#233; v&#253;po&#269;etn&#237; enginy:</strong> Nap&#345;. vyhrazen&#253; <em>Dynamic Security Assessment engine</em> nebo <em>Power Flow engine</em> vy&#269;len&#283;n&#253; do samostatn&#233; mikroslu&#382;by.</p></li></ul><h3><strong>Generic Data Objects (Generick&#233; datov&#233; objekty)</strong></h3><p>Posledn&#237; &#269;&#225;st&#237; aplika&#269;n&#237; vrstvy je s&#233;mantick&#253; katalog sd&#237;len&#253;ch datov&#253;ch entit. Tyto objekty propojuj&#237; abstraktn&#237; pojmy v aplikac&#237;ch s konkr&#233;tn&#237;mi standardizovan&#253;mi form&#225;ty (nap&#345;. normami CIM/CGMES):</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!5jXn!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1e40448c-69b1-458a-bd18-c077bc62e212_1176x1000.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!5jXn!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1e40448c-69b1-458a-bd18-c077bc62e212_1176x1000.png 424w, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1e40448c-69b1-458a-bd18-c077bc62e212_1176x1000.png 424w, /__u/substackcdn.com/image/fetch/$s_!5jXn!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1e40448c-69b1-458a-bd18-c077bc62e212_1176x1000.png 848w, /__u/substackcdn.com/image/fetch/$s_!5jXn!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1e40448c-69b1-458a-bd18-c077bc62e212_1176x1000.png 1272w, /__u/substackcdn.com/image/fetch/$s_!5jXn!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1e40448c-69b1-458a-bd18-c077bc62e212_1176x1000.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h3><strong>Architektonick&#253; p&#345;&#237;nos aplika&#269;n&#237; vrstvy</strong></h3><p>Tato vrstva funguje jako <strong>p&#345;ekladov&#253; slovn&#237;k</strong>. D&#225;v&#225; v&#253;voj&#225;&#345;&#367;m i architekt&#367;m do rukou jasnou matici: &#345;&#237;k&#225;, jakou <strong>funkci</strong> (nap&#345;. <em>State Estimation</em>) implementovat pomoc&#237; jak&#233; <strong>komponenty</strong> (nap&#345;. dedicated C++ engine) a nad jak&#253;mi p&#345;esn&#283; definovan&#253;mi <strong>datov&#253;mi objekty</strong> (nap&#345;. CGMES EQ a SV profily). Na z&#225;klad&#283; toho lze skl&#225;dat aplikace jako stavebnici bez rizika, &#382;e si jednotliv&#233; moduly nebudou rozum&#283;t.</p><h2><strong>LF Energy FAM: Vrstva interoperabiln&#237;ch standard&#367;</strong></h2><p>V kontextu otev&#345;en&#233; architektury tvo&#345;&#237; tato &#269;&#225;st samotn&#233; srdce cel&#233;ho modelu. LF Energy zde nedefinuje vlastn&#237; uzam&#269;en&#233; form&#225;ty, ale striktn&#283; se op&#237;r&#225; o <strong>akceptovan&#233; mezin&#225;rodn&#237; normy</strong> (p&#345;edev&#353;&#237;m standardy IEC, CIM a IEC 61850).</p><p>Pr&#225;v&#283; tato vrstva d&#225;v&#225; architektu&#345;e re&#225;ln&#253; smysl: zaru&#269;uje, &#382;e open-source &#345;e&#353;en&#237; nejsou izolovan&#253;m ostrovem, ale jsou od prvn&#237;ho dne <strong>strojov&#283; interoperabiln&#237; s propriet&#225;rn&#237;mi syst&#233;my</strong> velk&#253;ch glob&#225;ln&#237;ch dodavatel&#367; (jako jsou Siemens, GE, Schneider Electric &#269;i Hitachi Energy).</p><h3><strong>Pro&#269; je tato vrstva kl&#237;&#269;ov&#225; a co v praxi umo&#382;&#328;uje?</strong></h3><ul><li><p><strong>Odstran&#283;n&#237; z&#225;vislosti na jedin&#233;m dodavateli (</strong><em><strong>Vendor Lock-in</strong></em><strong>):</strong></p></li><li><p><strong>Bez&#353;vov&#233; sd&#237;len&#237; s&#237;&#357;ov&#253;ch model&#367; mezi provozovateli (TSO/DSO):</strong></p></li><li><p><strong>Bleskov&#253; sb&#283;r telemetrie a reakce v re&#225;ln&#233;m &#269;ase:</strong></p></li><li><p><strong>Standardizovan&#225; automatizace a digit&#225;ln&#237; dvoj&#269;e rozvoden:</strong></p></li><li><p><strong>Propojen&#237; fyzick&#233; s&#237;t&#283; s trhem a z&#225;kazn&#237;ky:</strong></p></li></ul><p>Otev&#345;en&#225; architektura v pojet&#237; LF Energy neznamen&#225; pouhou tvorbu otev&#345;en&#233;ho zdrojov&#233;ho k&#243;du. Znamen&#225; p&#345;edev&#353;&#237;m <strong>vynucenou interoperabilitu</strong>. Vyvinut&#253; open-source modul lze okam&#382;it&#283; zapojit do st&#225;vaj&#237;c&#237;ho prost&#345;ed&#237; distribu&#269;n&#237;ho provozovatele, ani&#382; by bylo nutn&#233; m&#283;nit st&#225;vaj&#237;c&#237; syst&#233;my SCADA &#269;i GIS.</p><h2><strong>LF Energy FAM: Mapov&#225;n&#237; na konkr&#233;tn&#237; LF Energy projekty</strong></h2><p>Model propojuje teoretick&#253; sv&#283;t architektonick&#253;ch funkc&#237; s re&#225;ln&#253;m softwarem. V sekci <strong>LFE Projects</strong> p&#345;i&#345;azuje k jednotliv&#253;m byznysov&#253;m a aplika&#269;n&#237;m schopnostem (<em>capabilities</em>) konkr&#233;tn&#237; open-source projekty:</p><ul><li><p><strong>OperatorFabric:</strong> Modularizovan&#233; dispe&#269;ersk&#233; rozhran&#237; (front-end), kter&#233; sjednocuje ud&#225;losti, alarmy a provozn&#237; stav s&#237;t&#283; ze SCADA i analytick&#253;ch syst&#233;m&#367; do jednoho u&#382;ivatelsk&#233;ho panelu oper&#225;tora.</p></li><li><p><strong>FledgePower:</strong> Otev&#345;en&#225; IoT/OT mezivrstva pro ter&#233;nn&#237; za&#345;&#237;zen&#237; a sekund&#225;rn&#237; trafostanice, kter&#225; p&#345;ekl&#225;d&#225; r&#367;znorod&#233; protokoly senzor&#367; do standardizovan&#233; datov&#233; struktury IEC 61850.</p></li><li><p><strong>Seapath:</strong> Virtualizovan&#225;, vysoce dostupn&#225; Linuxov&#225; platforma pro b&#283;h kritick&#253;ch automatiza&#269;n&#237;ch aplikac&#237; v rozvodn&#225;ch v re&#225;ln&#233;m &#269;ase bez z&#225;vislosti na jedno&#250;&#269;elov&#233;m hardwaru.</p></li><li><p><strong>OpenSTEF:</strong> N&#225;stroj postaven&#253; na strojov&#233;m u&#269;en&#237; pro automatizovan&#253; v&#253;po&#269;et kr&#225;tkodob&#253;ch predikc&#237; spot&#345;eby a v&#253;roby z obnoviteln&#253;ch zdroj&#367; v jednotliv&#253;ch uzlech s&#237;t&#283;.</p></li><li><p><strong>PowSyBl (Power System Blocks):</strong> Modul&#225;rn&#237; C++ a Java v&#253;po&#269;etn&#237; framework ur&#269;en&#253; k prov&#225;d&#283;n&#237; vysoce v&#253;konn&#253;ch simulac&#237; toku v&#253;konu (<em>Power Flow</em>) a kontingentn&#237;ch anal&#253;z soustavy.</p></li><li><p><strong>GXF (Grid eXchange Fabric):</strong> Bezpe&#269;n&#225; abstraktn&#237; platforma pro hromadn&#253; sb&#283;r dat a vzd&#225;lenou spr&#225;vu chytr&#253;ch elektrom&#283;r&#367; (AMM), pouli&#269;n&#237;ho osv&#283;tlen&#237; a IoT senzor&#367;.</p></li><li><p><strong>CoMPAS:</strong> Otev&#345;en&#253; konfigura&#269;n&#237; n&#225;stroj pro spr&#225;vu a validaci soubor&#367; SCL (<em>Substation Configuration Language</em>) podle normy IEC 61850 pro digit&#225;ln&#237; rozvodny.</p></li><li><p><strong>Artery:</strong> Simul&#225;tor komunika&#269;n&#237;ch s&#237;t&#237; a dopravn&#237; infrastruktury ur&#269;en&#253; pro modelov&#225;n&#237; vlivu masivn&#237;ho nab&#237;jen&#237; elektromobil&#367; na distribu&#269;n&#237; s&#237;&#357;.</p></li><li><p><strong>EVerest:</strong> Otev&#345;en&#253; softwarov&#253; stack p&#345;&#237;mo pro &#345;&#237;zen&#237; nab&#237;jec&#237;ch stanic elektromobil&#367; (EV), kter&#253; podporuje komunikaci ISO 15118 i protokoly OCPP.</p></li><li><p><strong>Hyphae:</strong> Ekosyst&#233;m mikroslu&#382;eb zam&#283;&#345;en&#253; na peer-to-peer obchodov&#225;n&#237; s energi&#237; a automatizovanou bilanci v mikros&#237;t&#237;ch (<em>Microgrids</em>).</p></li><li><p>a mnoh&#233; dal&#353;&#237;.</p></li></ul><h2><strong>Hodnocen&#237; modelu: P&#345;&#237;nosy, limity a lekce z praxe</strong></h2><p>LF Energy Functional Architecture Model je konkr&#233;tn&#237;m a dob&#345;e zdokumentovan&#253;m d&#367;kazem, jak lze koncept <strong>&#8222;otev&#345;en&#233; architektury&#8220; v energetice operacionalizovat</strong> daleko za hranicemi pouh&#233;ho sd&#237;len&#237; zdrojov&#233;ho k&#243;du.</p><p>Stoj&#237; na pomez&#237; t&#345;&#237; sv&#283;t&#367;, kter&#233; se v energetick&#233;m IT prot&#237;naj&#237; z&#345;&#237;dka: <strong>enterprise architektury</strong> (ArchiMate/TOGAF), <strong>odv&#283;tvov&#253;ch normativn&#237;ch standard&#367;</strong> (CIM, IEC 61850) a <strong>komunitn&#237;ho v&#253;voje</strong> (Git-based kolaborace, permisivn&#237; licence).</p><h3><strong>Siln&#233; str&#225;nky: Pro&#269; je model v&#253;jime&#269;n&#253;?</strong></h3><ul><li><p><strong>Principy Architecture-as-Code:</strong> Model je pln&#283; strojov&#283; &#269;iteln&#253; (ArchiMate XML/CSV), verzovan&#253; v Gitu a &#353;&#237;&#345;en&#253; pod volnou licenc&#237; <em>Creative Commons (CC-BY-4.0)</em>.</p></li><li><p><strong>Standardizovan&#233; z&#225;klady:</strong> Nevytv&#225;&#345;&#237; vlastn&#237; propriet&#225;rn&#237; s&#233;mantiku. D&#367;sledn&#283; stav&#237; na mezin&#225;rodn&#237;ch norm&#225;ch IEC a prov&#283;&#345;en&#253;ch referen&#269;n&#237;ch modelech (NBility, ENTSO-E tr&#382;n&#237; role), &#269;&#237;m&#382; napl&#328;uje princip <em>&#8222;nevym&#253;&#353;let znovu vymyslen&#233;&#8220;</em>.</p></li><li><p><strong>Praktick&#225; pou&#382;itelnost:</strong> Propojuje abstraktn&#237; byznysov&#233; funkce s konkr&#233;tn&#237;mi open-source projekty (OperatorFabric, FledgePower aj.). Nejde tedy o akademick&#233; cvi&#269;en&#237;, ale o n&#225;stroj pro re&#225;ln&#233; rozhodov&#225;n&#237; <em>Build vs. Buy</em>.</p></li></ul><h3><strong>Limity a faktick&#253; stav: Na co si d&#225;t pozor?</strong></h3><p>Pro objektivn&#237; zhodnocen&#237; je nutn&#233; reflektovat i praktick&#233; p&#345;ek&#225;&#382;ky, na kter&#233; projekt narazil:</p><ul><li><p><strong>Pozastaven&#253; v&#253;voj (</strong><em><strong>Status: On Hold / Discontinued</strong></em><strong>):</strong> K dne&#353;n&#237;mu dni (2026) je dal&#353;&#237; rozvoj modelu ofici&#225;ln&#283; pozastaven. &#344;ada sekc&#237; tak z&#367;stala ve f&#225;zi konceptu&#225;ln&#237;ho n&#225;vrhu (<em>Draft</em>).</p></li><li><p><strong>Nekompletn&#237; pokryt&#237; ekosyst&#233;mu:</strong> Mapov&#225;n&#237; projekt&#367; na jednotliv&#233; schopnosti funguje sp&#237;&#353;e jako <em>Proof-of-Concept</em> &#8211; z des&#237;tek projekt&#367; LF Energy byla form&#225;ln&#283; zdokumentov&#225;na pouze &#269;&#225;st.</p></li><li><p><strong>Jazykov&#225; heterogenita:</strong> &#268;&#225;st p&#345;evzat&#233;ho obsahu z modelu NBility z&#367;stala v holand&#353;tin&#283;, co&#382; bez dal&#353;&#237; adaptace zvy&#353;uje bari&#233;ru pro mezin&#225;rodn&#237; t&#253;my.</p></li><li><p><strong>Z&#225;vislost na modelovac&#237;m n&#225;stroji:</strong> Pr&#225;ce s modelem vy&#382;aduje n&#225;stroj Archi s pluginem coArchi, co&#382; m&#367;&#382;e b&#253;t pro t&#253;my zvykl&#233; na &#269;ist&#283; textov&#233;/YAML form&#225;ty m&#237;rnou p&#345;ek&#225;&#382;kou.</p></li></ul><h2><strong>Z&#225;v&#283;r pro IT l&#237;dry: Jak (ne)stav&#283;t vlastn&#237; otev&#345;enou architekturu</strong></h2><p>P&#345;&#237;b&#283;h a pozastaven&#237; v&#253;voje <em>LF Energy Functional Architecture Modelu</em> d&#225;v&#225; enterprise architekt&#367;m a CIO neoby&#269;ejn&#283; cennou lekci. Ukazuje toti&#382; typick&#253; &#382;ivotn&#237; cyklus v&#283;t&#353;iny velk&#253;ch architektonick&#253;ch r&#225;mc&#367;: <strong>po&#269;&#225;te&#269;n&#237; vizion&#225;&#345;skou verzi se poda&#345;&#237; vytla&#269;it, ale udr&#382;et dlouhodob&#253; rozvoj je v praxi t&#233;m&#283;&#345; nemo&#382;n&#233;.</strong></p><p>Pokud pl&#225;nujete v&#253;voj vlastn&#237; otev&#345;en&#233; &#269;i podnikov&#233; architektury, plyne z toho n&#283;kolik z&#225;sadn&#237;ch doporu&#269;en&#237;:</p><h3><strong>1. Past zvan&#225; &#8222;udr&#382;ovac&#237; z&#225;t&#283;&#382;&#8220; (Maintenance Bottleneck)</strong></h3><p>Obecn&#233; a komplexn&#237; frameworky &#269;asto dojdou na vlastn&#237; t&#283;&#382;kop&#225;dnost. Kdy&#382; architektonick&#253; model vy&#382;aduje, aby se p&#345;i ka&#382;d&#233; zm&#283;n&#283; v k&#243;du nebo API manu&#225;ln&#283; upravovaly des&#237;tky diagram&#367; ve vizu&#225;ln&#237;m n&#225;stroji (jako Archi), vznikne &#250;zk&#233; hrdlo.</p><ul><li><p><strong>Pou&#269;en&#237;:</strong> Architektura nesm&#237; b&#253;t dokumenta&#269;n&#237;m rozs&#225;hl&#253;m monolitem. Mus&#237; b&#253;t co nejleh&#269;&#237; (<em>lean</em>), ide&#225;ln&#283; generovan&#225; automaticky p&#345;&#237;mo z k&#243;du a definic rozhran&#237; (<em>Architecture-as-Code</em>).</p></li></ul><h3><strong>2. Otev&#345;enost znamen&#225; p&#345;edev&#353;&#237;m standardy, ne sd&#237;len&#253; diagram</strong></h3><p>Ukazuje se, &#382;e nejv&#283;t&#353;&#237; trvalou hodnotu nemaj&#237; abstraktn&#237; nakreslen&#233; krabi&#269;ky, ale <strong>striktn&#237; dodr&#382;ov&#225;n&#237; mezin&#225;rodn&#237;ch datov&#253;ch normativ&#367; (IEC/CIM, IEC 61850)</strong>.</p><ul><li><p><strong>Pou&#269;en&#237;:</strong> Pokud moduly dodr&#382;uj&#237; stejn&#233; s&#233;mantick&#233; rozhran&#237;, jsou vz&#225;jemn&#283; nahraditeln&#233; a interoperabiln&#237; bez ohledu na to, zda m&#225; firma nakreslen&#253; aktu&#225;ln&#237; centralizovan&#253; model cel&#233;ho podniku.</p></li></ul><h3><strong>3. Architektura jako produkt s jasn&#253;m vlastnictv&#237;m (Governance)</strong></h3><p>Udr&#382;ovat architektonick&#253; artefakt nap&#345;&#237;&#269; konkuren&#269;n&#237;mi organizacemi je <strong>p&#345;edev&#353;&#237;m mana&#382;ersk&#225; a governance v&#253;zva</strong>, nikoli v&#253;zva technick&#225;. Jakmile opadne po&#269;&#225;te&#269;n&#237; entuziasmus a t&#253;my se vr&#225;t&#237; k dod&#225;v&#225;n&#237; re&#225;ln&#233;ho k&#243;du a byznysov&#253;ch aplikac&#237;, neudr&#382;ovan&#225; architektura zastar&#225;v&#225;.</p><ul><li><p><strong>Pou&#269;en&#237;:</strong> Udr&#382;ujte centr&#225;ln&#237; architekturu rad&#283;ji men&#353;&#237; a granul&#225;rn&#237;. Vydefinujte pouze <em>stavebn&#237; pravidla s&#237;t&#283; (guardrails)</em> a datov&#233; standardy &#8211; a detailn&#237; funkci jednotliv&#253;ch modul&#367; p&#345;enechte p&#345;&#237;mo v&#253;vojov&#253;m t&#253;m&#367;m dan&#253;ch aplikac&#237;.</p></li></ul><p>LF Energy model nezklamal technicky &#8211; jeho volba ArchiMate, normativ&#367; IEC a Gitu byla spr&#225;vn&#225;. Doplatil v&#353;ak na klasickou past t&#283;&#382;kop&#225;dn&#253;ch framework&#367;. Pro jakoukoli energetickou firmu &#269;i konsorcium z toho plyne jasn&#225; rada:</p><p><strong>Nekreslete monolitick&#233; mapy v&#353;eho. Definujte p&#345;&#237;sn&#225; standardn&#237; rozhran&#237;, dr&#382;te architekturu lehkou a nechejte ji &#382;&#237;t s k&#243;dem.</strong></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Chcete-li dost&#225;vat nov&#233; p&#345;&#237;sp&#283;vky a podporovat na&#353;i pr&#225;ci, zva&#382;te, zda se st&#225;t bezplatn&#253;m nebo placen&#253;m odb&#283;ratelem.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p>]]></content:encoded></item><item><title><![CDATA[Finsko & energetika ]]></title><description><![CDATA[Impulsy energetiky #37: Finsko ukazuje, &#382;e dekarbonizace elektroenergetiky nemus&#237; b&#253;t zalo&#382;ena na zemn&#237;m plynu. B&#283;hem n&#283;kolika let se prom&#283;nilo z chronick&#233;ho dovozce elekt&#345;iny v t&#233;m&#283;&#345; energeticky sob&#283;sta&#269;nou zemi s jedn&#283;mi z nejni&#382;&#353;&#237;ch velkoobchodn&#237;ch cen v Evrop&#283;.

Co stoj&#237; za finsk&#253;m &#250;sp&#283;chem?
&#9883;&#65039; 37,5 % v&#253;roby elekt&#345;iny zaji&#353;&#357;uje jadern&#225; energetika, kter&#225; vytv&#225;&#345;&#237; stabiln&#237; z&#225;klad cel&#233; soustavy.
&#127788;&#65039; V&#283;trn&#225; energetika vzrostla na 24,4 % v&#253;roby, p&#345;i&#269;em&#382; p&#345;ibli&#382;n&#283; 70 % nov&#253;ch v&#283;trn&#253;ch elektr&#225;ren bylo od roku 2019 postaveno bez provozn&#237;ch subvenc&#237;.
&#127807; Fosiln&#237; paliva se pod&#237;lej&#237; u&#382; jen asi 3 % v&#253;roby elekt&#345;iny, zat&#237;mco bezemisn&#237; v&#253;roba dosahuje p&#345;ibli&#382;n&#283; 95 %.
&#127479;&#127482; Finsko b&#283;hem n&#283;kolika m&#283;s&#237;c&#367; nahradilo dovoz elekt&#345;iny z Ruska dom&#225;c&#237; v&#253;robou z j&#225;dra a v&#283;tru, ani&#382; by utrp&#283;la bezpe&#269;nost dod&#225;vek.
&#9889; Nejv&#283;t&#353;&#237; v&#253;zvou u&#382; nen&#237; v&#253;roba, ale p&#345;enosov&#225; soustava. Fingrid investuje 5,2 miliardy EUR do pos&#237;len&#237; veden&#237; mezi severem a jihem zem&#283;, aby zvl&#225;dl dal&#353;&#237; elektrifikaci pr&#367;myslu, rozvoj datov&#253;ch center i v&#253;robu zelen&#233;ho vod&#237;ku.]]></description><link>https://podproudem.substack.com/p/finsko-and-energetika</link><guid isPermaLink="false">https://podproudem.substack.com/p/finsko-and-energetika</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Tue, 11 Aug 2026 21:32:43 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/8b032818-6842-415a-a648-6a1d6b5360c0_3000x3000.webp" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Finsko b&#253;v&#225; vn&#237;m&#225;no jako zem&#283; tis&#237;c&#367; jezer, les&#367; a saun. Z pohledu energetiky je v&#353;ak je&#353;t&#283; zaj&#237;mav&#283;j&#353;&#237;. B&#283;hem n&#283;kolika let se prom&#283;nilo z v&#253;znamn&#233;ho dovozce elekt&#345;iny v jednu z nej&#269;ist&#353;&#237;ch a nejlevn&#283;j&#353;&#237;ch elektroenergetik Evropy. Jakou roli v tom sehr&#225;ly jadern&#225; energetika, v&#283;trn&#233; elektr&#225;rny, biomasa, digitalizace nebo odchod od rusk&#253;ch energi&#237;? A jak&#233; zku&#353;enosti si z finsk&#233; cesty m&#367;&#382;e odn&#233;st zbytek Evropy?</p><h2><strong>Impulsy finsk&#233; elektroenergetiky</strong></h2><p>Pro ty, kte&#345;&#237; necht&#283;j&#237; &#269;&#237;st dlouh&#253; text, tady je rychl&#233; shrnut&#237;.</p><p><strong>Finsko b&#283;hem n&#283;kolika let pro&#353;lo jednou z nejv&#253;razn&#283;j&#353;&#237;ch prom&#283;n elektroenergetiky v Evrop&#283;.</strong> Zem&#283;, kter&#225; byla po desetilet&#237; z&#225;visl&#225; na dovozu elekt&#345;iny, se d&#237;ky spu&#353;t&#283;n&#237; nov&#233;ho jadern&#233;ho bloku, masivn&#237;mu rozvoji v&#283;trn&#233; energetiky a dob&#345;e funguj&#237;c&#237;mu trhu Nord Pool p&#345;ibl&#237;&#382;ila energetick&#233; sob&#283;sta&#269;nosti. V&#253;sledkem je jedna z nej&#269;ist&#353;&#237;ch v&#253;rob elekt&#345;iny na sv&#283;t&#283;, velmi konkurenceschopn&#233; ceny a syst&#233;m p&#345;ipraven&#253; na dal&#353;&#237; elektrifikaci pr&#367;myslu i v&#253;robu zelen&#233;ho vod&#237;ku.</p><h3><strong>1. V&#253;robn&#237; mix: T&#233;m&#283;&#345; bezemisn&#237; v&#253;roba</strong></h3><p>Finsk&#253; v&#253;robn&#237; mix je v evropsk&#233;m kontextu unik&#225;tn&#237; svou diverzifikac&#237; i t&#233;m&#283;&#345; &#250;plnou absenc&#237; fosiln&#237;ch paliv. Tvo&#345;&#237; jej &#269;ty&#345;i rovnocenn&#233; pil&#237;&#345;e: jadern&#225; energie v z&#225;kladn&#237;m zat&#237;&#382;en&#237;, rychle rostouc&#237; v&#283;trn&#225; energetika, regulovateln&#225; voda a pr&#367;myslov&#225; biomasa v CHP (kombinace tepla a elekt&#345;iny). &#268;&#237;sla v&#253;roby z roku 2024 uv&#225;d&#283;ji:</p><ul><li><p>J&#225;dro: <strong>37,5 %</strong></p></li><li><p>V&#237;tr: <strong>24,4 %</strong></p></li><li><p>Voda: <strong>17,0 %</strong></p></li><li><p>Biomasa: <strong>11,2 %</strong></p></li><li><p>Sol&#225;rn&#237; elektr&#225;rny: <strong>1,1 %</strong></p></li><li><p>Uhl&#237;: <strong>1,0 %</strong></p></li><li><p>Zemn&#237; plyn: <strong>0,9 %</strong></p></li><li><p>Ra&#353;elina: <strong>0,8 %</strong></p></li><li><p>Ropa: <strong>0,3 %</strong></p></li></ul><p>Na rozd&#237;l od N&#283;mecka &#269;i st&#345;edn&#237; Evropy nespol&#233;h&#225; Finsko na zemn&#237; plyn jako na p&#345;echodov&#233; &#269;i vyrovn&#225;vac&#237; palivo &#8211; roli syst&#233;mov&#233; flexibility a kryt&#237; v&#253;kyv&#367; pln&#237; kombinace akumula&#269;n&#237; hydroenergetiky, rozs&#225;hl&#253;ch tepl&#225;rensk&#253;ch soustav s akumulac&#237; tepla a p&#345;eshrani&#269;n&#237;ch HVDC profil&#367;.</p><p>A pr&#367;m&#283;rn&#225; velkoobchodn&#237; cena na trhu Nord Pool byla 41 EUR/MWh v roce 2025<strong> </strong>a 46 EUR/MWh v roce 2024. Zat&#237;mco v&#283;t&#353;ina Evropy zaznamenala r&#367;st cen elekt&#345;iny, ve Finsku velkoobchodn&#237; cena d&#225;le klesala.</p><h3><strong>2. Spot&#345;eba v EU: Pro&#269; Finov&#233; p&#225;l&#237; nejv&#237;ce elekt&#345;iny na hlavu</strong></h3><p>Extr&#233;mn&#283; vysok&#225; spot&#345;eba elekt&#345;iny na obyvatele nen&#237; ve Finsku zn&#225;mkou plytv&#225;n&#237;, ale d&#367;sledkem hlubok&#233; struktur&#225;ln&#237; elektrifikace. Popt&#225;vkov&#253; profil z 82,7 TWh tvo&#345;&#237; ze z&#225;sadn&#237; &#269;&#225;sti energeticky n&#225;ro&#269;n&#253; heavy industry &#8211; celul&#243;zo-pap&#237;rensk&#253;, ocel&#225;&#345;sk&#253; a chemick&#253; sektor, kter&#253; historicky vznikal v n&#225;vaznosti na levn&#233; lok&#225;ln&#237; zdroje. Druh&#253;m faktorem je klimatem vynucen&#225; z&#225;vislost na elektrick&#233;m vyt&#225;p&#283;n&#237; a tepeln&#253;ch &#269;erpadlech. Tento soub&#283;h vytv&#225;&#345;&#237; obrovsk&#253; sez&#243;nn&#237; rozptyl, kdy zimn&#237; &#353;pi&#269;ky zat&#237;&#382;en&#237; dosahuj&#237; dvojn&#225;sobku letn&#237;ch minim a vystavuj&#237; soustavu n&#225;ro&#269;n&#233;mu dimenzov&#225;n&#237; na zimn&#237; sc&#233;n&#225;&#345;e <em>dunkelflaute</em>.</p><h3><strong>3. Konkuren&#269;n&#237; v&#253;hoda: Levn&#225; elekt&#345;ina jako magnet pro datacentra</strong></h3><p>N&#237;zk&#233; velkoobchodn&#237; ceny elekt&#345;iny (druh&#233; nejni&#382;&#353;&#237; v Evrop&#283; po Norsku) v kombinaci s chladn&#253;m klimatem a silnou konektivitou ud&#283;laly z Finska prim&#225;rn&#237; c&#237;l pro datacentra a dekarbonizaci pr&#367;myslu.</p><p>Finsko se stalo atraktivn&#237; lokalitou pro datov&#225; centra d&#237;ky levn&#233; bezemisn&#237; elekt&#345;in&#283;, chladn&#233;mu klimatu a kvalitn&#237; konektivit&#283;. Datov&#225; centra dnes spot&#345;ebuj&#237; p&#345;ibli&#382;n&#283; 1,6 TWh elekt&#345;iny ro&#269;n&#283;, jejich spot&#345;eba by v&#353;ak do roku 2030 mohla vzr&#367;st na 5&#8211;6 TWh.</p><p>Z IT infrastruktury se nav&#237;c d&#237;ky sektorov&#233; integraci st&#225;v&#225; tepl&#225;rensk&#253; zdroj: projekty jako Microsoft v aglomeraci Espoo odv&#225;d&#283;j&#237; odpadn&#237; teplo ze server&#367; p&#345;&#237;mo do soustav d&#225;lkov&#233;ho vyt&#225;p&#283;n&#237;, kde pokryj&#237; a&#382; 40 % popt&#225;vky po teple pro 250 tis&#237;c obyvatel.</p><h3><strong>4. Zlomov&#253; turnround: Jak OL3 a v&#237;tr vymazaly z&#225;vislost na Rusku</strong></h3><p>B&#283;hem pouh&#253;ch dvou let pro&#353;lo Finsko radik&#225;ln&#237; prom&#283;nou ze struktur&#225;ln&#237;ho &#269;ist&#233;ho dovozce ve v&#237;cem&#233;n&#283; energeticky sob&#283;sta&#269;nou zemi. Je&#353;t&#283; v roce 2017 dov&#225;&#382;elo Finsko kolem 20 TWh elekt&#345;iny ro&#269;n&#283;, p&#345;i&#269;em&#382; z&#225;sadn&#237; &#269;&#225;st tvo&#345;ily dod&#225;vky z Ruska. Odst&#345;i&#382;en&#237; od rusk&#253;ch trh&#367; v kv&#283;tnu 2022 a n&#225;sledn&#233; komer&#269;n&#237; spu&#353;t&#283;n&#237; reaktoru Olkiluoto 3 (1 600 MWe) spolu s masivn&#237; v&#253;stavbou 2,4 GW nov&#253;ch v&#283;trn&#253;ch elektr&#225;ren jen za rok 2024 situaci oto&#269;ily. &#268;ist&#253; dovoz klesl na pouh&#233; 2&#8211;3 TWh a v obdob&#237;ch vysok&#233; v&#283;trn&#233; a vodn&#237; nadv&#253;roby se Finsko st&#225;v&#225; &#269;ist&#253;m v&#253;vozcem do &#352;v&#233;dska a Pobalt&#237;.</p><h3><strong>5. Nord Pool a mezin&#225;rodn&#237; s&#237;t&#283;</strong></h3><p>Finsko z&#367;st&#225;v&#225; jednou jednotnou obchodn&#237; z&#243;nou v r&#225;mci trhu Nord Pool, co&#382; investor&#367;m i odb&#283;ratel&#367;m garantuje rovnou cenu po cel&#233; zemi. Na rozd&#237;l od &#352;v&#233;dska, kter&#233; bylo nuceno geografick&#253; p&#345;ebytek energie na severu vy&#345;e&#353;it rozd&#283;len&#237;m na 4 cenov&#233; z&#243;ny (SE1&#8211;SE4), zvolili Finov&#233; cestu masivn&#237;ch s&#237;&#357;ov&#253;ch investic. Aby Fingrid zabr&#225;nil vnit&#345;n&#237;m kongesc&#237;m mezi v&#253;robn&#237;m severem a spot&#345;ebn&#237;m jihem, investuje 5,2 mld. EUR do roku 2035 (v&#269;etn&#283; posilovac&#237;ch projekt&#367; Lowlands Line &#269;i Aurora Line). Dokud se v&#353;ak nov&#225; veden&#237; nedokon&#269;&#237;, vykupuje TSO jednotnou z&#243;nu tvrdou regulac&#237; &#8211; do roku 2027 a&#382; 2029 pozastavil p&#345;ipojov&#225;n&#237; nov&#253;ch pr&#367;myslov&#253;ch odb&#283;r&#367; a BESS v ji&#382;n&#237; polovin&#283; zem&#283;.</p><h3><strong>6. Budoucnost 2035: Od bateri&#237; po jadern&#233; SMR pro tepl&#225;renstv&#237;</strong></h3><p>Do roku 2035 po&#269;&#237;t&#225; Fingrid s a&#382; zdvojn&#225;soben&#237;m spot&#345;eby na 150&#8211;165 TWh. Dal&#353;&#237; f&#225;ze dekarbonizace se v&#353;ak nebude op&#237;rat jen o velk&#233; v&#283;trn&#233; farmy na severu &#269;i rozvoj BESS (kde trh zrychluje projektovan&#253;mi stovkami megawatt&#367;). Finsk&#253;m unik&#225;tem budoucnosti je nasazen&#237; mal&#253;ch modul&#225;rn&#237;ch reaktor&#367; (SMR) c&#237;len&#253;ch prim&#225;rn&#283; na v&#253;robu tepla. Projekty jako LDR-50 (Steady Energy), jeho&#382; stavba pilotn&#237;ho za&#345;&#237;zen&#237; za&#269;ala v &#250;noru 2026, maj&#237; nahradit spalov&#225;n&#237; biomasy v m&#283;stsk&#253;ch tepl&#225;rn&#225;ch a uvolnit tak kapacity pro p&#345;&#237;mou elektrifikaci a v&#253;robu vod&#237;ku.</p><h2><strong>V&#253;robn&#237; mix</strong></h2><p>Finsk&#225; elektroenergetika dnes stoj&#237; zejm&#233;na na jadern&#233; energetice, v&#283;tru a vodn&#237;ch elektr&#225;rn&#225;ch. Spole&#269;n&#283; v roce 2024 zajistily t&#233;m&#283;&#345; 80 % v&#253;roby elekt&#345;iny, zat&#237;mco biomasa nav&#225;zan&#225; na siln&#253; lesnick&#253; a pap&#237;rensk&#253; pr&#367;mysl p&#345;idala dal&#353;&#237;ch p&#345;ibli&#382;n&#283; 11 %. Fosiln&#237; zdroje ji&#382; hraj&#237; pouze okrajovou roli.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!gB51!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!gB51!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png 424w, /__u/substackcdn.com/image/fetch/$s_!gB51!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png 848w, /__u/substackcdn.com/image/fetch/$s_!gB51!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png 1272w, /__u/substackcdn.com/image/fetch/$s_!gB51!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!gB51!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png" width="1424" height="806" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/f4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:806,&quot;width&quot;:1424,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!gB51!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png 424w, /__u/substackcdn.com/image/fetch/$s_!gB51!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png 848w, /__u/substackcdn.com/image/fetch/$s_!gB51!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png 1272w, /__u/substackcdn.com/image/fetch/$s_!gB51!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4abfa35-eb77-48bc-960a-31cb71dfe474_1424x806.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><ul><li><p>Kl&#237;&#269;ovou zm&#283;nou posledn&#237;ch let bylo spu&#353;t&#283;n&#237; jadern&#233;ho bloku <strong>Olkiluoto 3</strong> (EPR, 1 600 MW), kter&#253; od roku 2023 vyr&#225;b&#237; a&#382; <strong>14 TWh elekt&#345;iny ro&#269;n&#283;</strong>. Spole&#269;n&#283; se &#269;ty&#345;mi star&#353;&#237;mi bloky v elektr&#225;rn&#225;ch Olkiluoto a Loviisa tvo&#345;&#237; p&#225;te&#345; finsk&#233; elektroenergetiky. P&#345;esto ani jadern&#225; flotila nen&#237; bez probl&#233;m&#367;. Druh&#253; blok elektr&#225;rny Olkiluoto od jara 2025 pracuje se sn&#237;&#382;en&#253;m v&#253;konem kv&#367;li poru&#353;e rotoru gener&#225;toru a jeho oprava je pl&#225;nov&#225;na b&#283;hem odst&#225;vky v roce 2027. Sou&#269;asn&#283; prob&#237;h&#225; rozs&#225;hl&#225; modernizace &#345;&#237;dic&#237;ch syst&#233;m&#367; obou star&#353;&#237;ch blok&#367;.</p></li><li><p>Nejrychleji rostouc&#237;m zdrojem je v&#353;ak <strong>v&#283;trn&#225; energetika</strong>. Na konci roku 2024 bylo ve Finsku v provozu 1 835 v&#283;trn&#253;ch turb&#237;n s instalovan&#253;m v&#253;konem<strong> 8,4 GW</strong>, p&#345;i&#269;em&#382; jen b&#283;hem jedin&#233;ho roku p&#345;ibylo v&#237;ce ne&#382; 2,4 GW nov&#253;ch kapacit. V&#253;roba v&#283;trn&#253;ch elektr&#225;ren poprv&#233; v historii p&#345;ekonala v&#253;robu z vodn&#237;ch elektr&#225;ren a dos&#225;hla t&#233;m&#283;&#345; 20 TWh. Pozoruhodn&#233; je, &#382;e p&#345;ibli&#382;n&#283; 70 % nov&#253;ch v&#283;trn&#253;ch park&#367; postaven&#253;ch od roku 2019 vzniklo bez provozn&#237;ch dotac&#237;, &#269;ist&#283; na tr&#382;n&#237;m z&#225;klad&#283;.</p></li><li><p><strong>Vodn&#237; elektr&#225;rny</strong> z&#367;st&#225;vaj&#237; d&#367;le&#382;it&#253;m regula&#269;n&#237;m prvkem syst&#233;mu. Jsou soust&#345;ed&#283;ny p&#345;edev&#353;&#237;m na severu zem&#283; v povod&#237;ch &#345;ek Kemijoki a Oulujoki a jejich v&#253;roba v&#253;razn&#283; kol&#237;s&#225; podle hydrologick&#253;ch podm&#237;nek, co&#382; se n&#225;sledn&#283; prom&#237;t&#225; i do p&#345;eshrani&#269;n&#237;ch tok&#367; elekt&#345;iny.</p></li><li><p>Specifick&#253;m rysem finsk&#233; energetiky je tak&#233; v&#253;znam biomasy. D&#345;evn&#237; paliva a kogenera&#269;n&#237; v&#253;roba tepla a elekt&#345;iny propojen&#225; s lesnick&#253;m a pap&#237;rensk&#253;m pr&#367;myslem tvo&#345;&#237; dlouhodob&#283; jeden ze z&#225;kladn&#237;ch pil&#237;&#345;&#367; energetick&#233;ho syst&#233;mu i d&#225;lkov&#233;ho vyt&#225;p&#283;n&#237;. Naopak v&#253;roba z uhl&#237;, zemn&#237;ho plynu a ra&#353;eliny rychle ustupuje a pod&#237;l fosiln&#237;ch paliv se dnes pohybuje jen v jednotk&#225;ch procent.</p></li></ul><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!zsXE!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7aaccac2-894c-47dc-afed-99abf84f2373_744x357.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!zsXE!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7aaccac2-894c-47dc-afed-99abf84f2373_744x357.png 424w, /__u/substackcdn.com/image/fetch/$s_!zsXE!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7aaccac2-894c-47dc-afed-99abf84f2373_744x357.png 848w, /__u/substackcdn.com/image/fetch/$s_!zsXE!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7aaccac2-894c-47dc-afed-99abf84f2373_744x357.png 1272w, /__u/substackcdn.com/image/fetch/$s_!zsXE!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7aaccac2-894c-47dc-afed-99abf84f2373_744x357.png 424w, /__u/substackcdn.com/image/fetch/$s_!zsXE!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7aaccac2-894c-47dc-afed-99abf84f2373_744x357.png 848w, /__u/substackcdn.com/image/fetch/$s_!zsXE!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7aaccac2-894c-47dc-afed-99abf84f2373_744x357.png 1272w, /__u/substackcdn.com/image/fetch/$s_!zsXE!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7aaccac2-894c-47dc-afed-99abf84f2373_744x357.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Nejv&#283;t&#353;&#237; struktur&#225;ln&#237; zm&#283;nu v&#353;ak p&#345;edstavuje prom&#283;na zahrani&#269;n&#237; bilance. Zat&#237;mco je&#353;t&#283; v roce 2017 Finsko dov&#225;&#382;elo kolem <strong>20 TWh elekt&#345;iny ro&#269;n&#283;</strong>, po spu&#353;t&#283;n&#237; Olkiluoto 3 klesl &#269;ist&#253; dovoz na pouh&#233; <strong>2&#8211;3 TWh</strong>. V obdob&#237;ch siln&#233;ho v&#283;tru a vysok&#233; v&#253;roby z vodn&#237;ch elektr&#225;ren se zem&#283; dokonce st&#225;v&#225; &#269;ist&#253;m export&#233;rem elekt&#345;iny do &#352;v&#233;dska, Estonska a dal&#353;&#237;ch pobaltsk&#253;ch st&#225;t&#367;.</p><p>Mix m&#225; &#269;ty&#345;i historick&#233; vrstvy.</p><ul><li><p>Pr&#367;myslov&#225; tradice CHP (Combined Heat and Power) vznikla s industrializac&#237; energeticky n&#225;ro&#269;n&#233;ho lesn&#237;ho pr&#367;myslu. Kombinovan&#225; v&#253;roba elekt&#345;iny a tepla vyu&#382;&#237;v&#225; odpadn&#237; teplo v&#253;robn&#237;ch proces&#367; a z&#225;sobuje rozs&#225;hl&#233; s&#237;t&#283; d&#225;lkov&#233;ho vyt&#225;p&#283;n&#237;, dnes pokr&#253;vaj&#237;c&#237; v&#283;t&#353;inu m&#283;st v&#269;etn&#283; p&#345;es 90 % budov v Helsink&#225;ch.</p></li><li><p>Jadern&#225; rozhodnut&#237; 70. a 80. let reagovala na ropn&#233; &#353;oky a snahu o energetickou nez&#225;vislost &#8211; Loviisa (sov&#283;tsk&#225; technologie VVER, 1977&#8211;80) a Olkiluoto 1&#8211;2 (&#353;v&#233;dsk&#225;/americk&#225; BWR, 1978&#8211;80) vznikly na odli&#353;n&#253;ch technologick&#253;ch z&#225;kladech, co&#382; odr&#225;&#382;&#237; finskou pozici mezi V&#253;chodem a Z&#225;padem.</p></li><li><p>Ukon&#269;en&#237; rusk&#233;ho importu v kv&#283;tnu 2022 bylo druh&#253;m zlomem. Do kv&#283;tna 2022 poch&#225;zelo p&#345;es 90 % spot&#345;ebovan&#233;ho zemn&#237;ho plynu z Ruska, kter&#233; bylo i hlavn&#237;m zdrojem celkov&#233;ho dovozu energie. Po rusk&#233; invazi na Ukrajinu a finsk&#233; &#382;&#225;dosti o &#269;lenstv&#237; v NATO Rusko dod&#225;vky plynu i elekt&#345;iny zastavilo. Plyn je od t&#233; doby dod&#225;v&#225;n plynovodem Balticconnector z Estonska a od za&#269;&#225;tku roku 2023 z plovouc&#237;ho LNG termin&#225;lu Inkoo. &#352;ok urychlil dokon&#269;en&#237; OL3 a definitivn&#283; ukotvil orientaci na jadernou a v&#283;trnou sob&#283;sta&#269;nost.</p></li><li><p>Zru&#353;en&#237; Hanhikivi 1 bylo t&#345;et&#237;m zlomem. V kv&#283;tnu 2022 Fennovoima ukon&#269;ila smlouvu s Rosatomem s od&#367;vodn&#283;n&#237;m v&#253;razn&#253;ch zpo&#382;d&#283;n&#237; a neschopnosti dodavatele projekt dodat, co&#382; umocnila v&#225;lka na Ukrajin&#283;. Krok ukon&#269;il ruskou technologickou p&#345;&#237;tomnost ve finsk&#233; energetice a otev&#345;el diskusi o nov&#253;ch, v&#253;hradn&#283; z&#225;padn&#237;ch nebo dom&#225;c&#237;ch jadern&#253;ch technologi&#237;ch.</p></li></ul><h2><strong>P&#345;enosov&#225; soustava a propojen&#237;</strong></h2><p>Provozovatelem p&#345;enosov&#233; soustavy je <strong>Fingrid</strong>. Kl&#237;&#269;ov&#253;m probl&#233;mem je nesoulad mezi geografi&#237; v&#253;roby a spot&#345;eby: v&#283;t&#353;ina nov&#233; v&#253;roby vznik&#225; na severu a z&#225;padn&#237;m pob&#345;e&#382;&#237;, spot&#345;eba je koncentrov&#225;na na jihu. P&#345;enos je limitov&#225;n profily Cross-section Central Finland (P1) a Cross-section Kemi-Oulujoki (P0), p&#345;es kter&#233; vedou t&#345;i p&#225;te&#345;n&#237; 400kV koridory.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!dHqK!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!dHqK!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!dHqK!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!dHqK!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!dHqK!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!dHqK!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg" width="1000" height="1455" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!dHqK!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!dHqK!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!dHqK!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F977918d2-76e9-47d0-bd46-9c3cebe6f1b6_1000x1455.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Investi&#269;n&#237; program na to reaguje odpov&#237;daj&#237;c&#237;m tempem: v letech 2025&#8211;2028 investice vzrostou na 2,0 mld. EUR, s v&#253;hledem k roku 2035 na 5,2 mld. EUR. Fingrid o&#269;ek&#225;v&#225; zdvojn&#225;soben&#237; finsk&#233; spot&#345;eby elekt&#345;iny do roku 2035, ta&#382;en&#233; elektrifikac&#237; pr&#367;myslu a r&#367;stem elektrick&#233;ho vyt&#225;p&#283;n&#237;.</p><p>Kl&#237;&#269;ov&#233; projekty:</p><ul><li><p>Lowlands Line (Toivila&#8211;Hiki&#228;, p&#345;es 160 mil. EUR, dokon&#269;en&#237; 2028&#8211;2029, +1 500 MW),</p></li><li><p>Lake Line (dokon&#269;en&#237; 2026),</p></li><li><p>propojen&#237; Alaj&#228;rvi&#8211;Hausj&#228;rvi (p&#345;es 160 mil. EUR, 2028&#8211;2029).</p></li></ul><p>Kl&#237;&#269;ov&#253;m omezen&#237;m dal&#353;&#237; elektrifikace Finska se st&#225;v&#225; p&#345;enosov&#225; soustava. V ji&#382;n&#237; &#269;&#225;sti zem&#283; nen&#237; pro nov&#233; velk&#233; pr&#367;myslov&#233; odb&#283;ratele ani bateriov&#225; &#250;lo&#382;i&#353;t&#283; dostate&#269;n&#225; p&#345;enosov&#225; kapacita. Do dokon&#269;en&#237; nov&#253;ch veden&#237; proto Fingrid odlo&#382;il p&#345;ipojov&#225;n&#237; &#269;&#225;sti nov&#253;ch odb&#283;r&#367; do let 2027&#8211;2029.</p><p><strong>Mezin&#225;rodn&#237; HVDC propojen&#237;</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!zc8d!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!zc8d!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!zc8d!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!zc8d!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!zc8d!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!zc8d!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg" width="1200" height="800" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!zc8d!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!zc8d!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!zc8d!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9669cd77-b44d-4c7e-b80f-2f78f21a3cae_1200x800.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><ul><li><p><strong>EstLink 1+2</strong> (Estonsko): EstLink 2 (650 MW) nav&#253;&#353;il celkovou kapacitu na 1 000 MW. EstLink 3 je pl&#225;nov&#225;n kolem roku 2030.</p></li><li><p><strong>Aurora Line</strong> (severn&#237; &#352;v&#233;dsko): dokon&#269;ena a uvedena do provozu v listopadu 2025, m&#283;s&#237;c a p&#367;l p&#345;ed pl&#225;nem. Aurora Line 2 je pl&#225;nov&#225;na na za&#269;&#225;tek 30. let.</p></li><li><p><strong>Fenno-Skan 1+2</strong> (&#352;v&#233;dsko): Fenno-Skan 1 v provozu od 1989 (400 MW), Fenno-Skan 2 od prosince 2011 (+800 MW), celkem 1 200 MW. &#381;ivotnost Fenno-Skan 1 byla prodlou&#382;ena minim&#225;ln&#283; do roku 2040. Pl&#225;novan&#225; Fenno-Skan 3 ji koncem 30. let nahrad&#237;, celkov&#225; kapacita vzroste na 1 600 MW.</p></li></ul><p>Vyt&#237;&#382;en&#237; dosahuje u Fenno-Skan 1 a&#382; 97 % technick&#233; kapacity, u EstLink 2 kolem 85 %, u Fenno-Skan 2 kolem 78 % &#8211; p&#345;eshrani&#269;n&#237; kapacita je chronicky nedostate&#269;n&#225; v&#367;&#269;i popt&#225;vce trhu.</p><h2><strong>Fungov&#225;n&#237; trhu</strong></h2><p>Finsko tvo&#345;&#237; jednu jednotnou cenovou z&#243;nu, na rozd&#237;l od &#352;v&#233;dska (SE1&#8211;SE4) nebo Norska (p&#283;t z&#243;n). Nordick&#253; Capacity Calculation Region zahrnuje celkem 12 nab&#237;dkov&#253;ch z&#243;n &#8211; 5 v Norsku, 4 ve &#352;v&#233;dsku, 1 Finsko, 2 D&#225;nsko.</p><p>Ukon&#269;en&#237; rusk&#233;ho importu v kv&#283;tnu 2022 vyvolalo prudk&#253; cenov&#253; &#353;ok. V&#253;padek byl nahrazen kombinac&#237; urychlen&#233;ho n&#225;b&#283;hu OL3, rekordn&#237; v&#253;stavby zdroj&#367; v&#283;trn&#233; energie, dovozu ze &#352;v&#233;dska a Norska p&#345;es pos&#237;len&#233; HVDC linky a LNG termin&#225;lu Inkoo jako n&#225;hrady rusk&#233;ho plynu v tepl&#225;renstv&#237;.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!rG7c!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!rG7c!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png 424w, /__u/substackcdn.com/image/fetch/$s_!rG7c!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png 848w, /__u/substackcdn.com/image/fetch/$s_!rG7c!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png 1272w, /__u/substackcdn.com/image/fetch/$s_!rG7c!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!rG7c!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png" width="744" height="300" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png 424w, /__u/substackcdn.com/image/fetch/$s_!rG7c!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png 848w, /__u/substackcdn.com/image/fetch/$s_!rG7c!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png 1272w, /__u/substackcdn.com/image/fetch/$s_!rG7c!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F016d7437-1ecc-4d4c-9cda-c5a9dc12c515_744x300.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>V prosinci 2022 dos&#225;hla pr&#367;m&#283;rn&#225; spotov&#225; cena 245,98 EUR/MWh, v srpnu 2022 kr&#225;tkodob&#283; 261,53 EUR/MWh. Po spu&#353;t&#283;n&#237; OL3 klesla cena z 245,98 EUR/MWh v prosinci 2022 na 60,55 EUR/MWh v dubnu 2023, a d&#225;le na 26,52 EUR/MWh v kv&#283;tnu 2023 &#8211; soub&#283;h jarn&#237;ch povodn&#237; a nov&#233; jadern&#233; kapacity. Rok 2023 p&#345;inesl pokles o 64 % oproti roku 2022 a n&#225;vrat na &#250;rove&#328; srovnatelnou s roky 2010&#8211;2021 po o&#269;i&#353;t&#283;n&#237; o inflaci. Odst&#225;vka OL3 v listopadu 2023 uk&#225;zala i druhou str&#225;nku volatility &#8211; denn&#237; pr&#367;m&#283;rn&#225; cena 21. listopadu vysko&#269;ila na t&#233;m&#283;&#345; 300 EUR/MWh.</p><ul><li><p>&#128314; Maximum: <strong>1 896 EUR/MWh</strong> (leden 2024)</p></li><li><p>&#128315; Minimum: <strong>&#8722;500 EUR/MWh</strong> (24. 11. 2023)</p></li><li><p>&#9889; Z&#225;porn&#233; ceny: <strong>467 h (2023)</strong> &#8594; <strong>724 h (2024)</strong> &#8594; <strong>447 h (2025)</strong></p></li><li><p>&#128201; OL3: <strong>246 EUR/MWh (12/2022)</strong> &#8594; <strong>61 EUR/MWh (4/2023)</strong> &#8594; <strong>27 EUR/MWh (5/2023)</strong></p></li></ul><p>Volatilita se stala trval&#253;m rysem trhu. Rok 2023 zaznamenal 467 hodin se z&#225;pornou cenou, v roce 2024 jich bylo 724, v roce 2025 pak 447 (pokles o 38 %). Nejvy&#353;&#353;&#237; hodinov&#225; cena v historii byla zaznamen&#225;na za&#269;&#225;tkem roku 2024 &#8211; 1 896 EUR/MWh, 24. listopadu 2023 naopak klesla na &#8722;500 EUR/MWh. Rostouc&#237; amplituda odpov&#237;d&#225; rostouc&#237;mu pod&#237;lu v&#283;tru v mixu a rostouc&#237; korelaci mezi po&#269;as&#237;m a cenou.</p><p>Denn&#237; profil (2025/2026): nejlevn&#283;j&#353;&#237; hodiny kolem 03:00 se pohybuj&#237; okolo 30 EUR/MWh, ve&#269;ern&#237; &#353;pi&#269;ka 19:00&#8211;21:00 v pr&#367;m&#283;ru p&#345;es 90 EUR/MWh. Finsko m&#225; dlouhodob&#283; druh&#233; nejni&#382;&#353;&#237; velkoobchodn&#237; ceny elekt&#345;iny v Evrop&#283;, hned po Norsku, s odstupem &#345;&#225;dov&#283; dvojn&#225;sobn&#253;m v&#367;&#269;i kontinent&#225;ln&#237; Evrop&#283;.</p><p>Koncov&#233; ceny: dom&#225;cnosti platily v prosinci 2025 v pr&#367;m&#283;ru 7,6 centu/kWh, podniky 9,1 centu/kWh. Ceny pro dom&#225;cnosti v&#269;etn&#283; dan&#237; a poplatk&#367; klesly na 22,46 centu/kWh v prvn&#237; polovin&#283; roku 2025 &#8211; rozd&#237;l mezi burzovn&#237; a koncovou cenou tvo&#345;&#237; p&#345;edev&#353;&#237;m s&#237;&#357;ov&#233; poplatky a dan&#283;.</p><h2><strong>Digitalizace a datov&#225; centra</strong></h2><p>Finsko se stalo jednou z nejatraktivn&#283;j&#353;&#237;ch evropsk&#253;ch lokalit pro datov&#225; centra d&#237;ky chladn&#233;mu klimatu, levn&#233; bezemisn&#237; elekt&#345;in&#283;, stabiln&#237; p&#345;enosov&#233; soustav&#283; a kvalitn&#237; digit&#225;ln&#237; konektivit&#283;, v&#269;etn&#283; podmo&#345;sk&#233;ho optick&#233;ho kabelu C-Lion1.</p><p>Spot&#345;eba elekt&#345;iny datov&#253;ch center se odhaduje na p&#345;ibli&#382;n&#283; <strong>1,6 TWh v roce 2024</strong>, do roku 2030 by v&#353;ak mohla vzr&#367;st na <strong>5&#8211;6 TWh</strong>. Pr&#225;v&#283; o&#269;ek&#225;van&#253; r&#367;st nov&#253;ch odb&#283;r&#367; pat&#345;&#237; mezi hlavn&#237; d&#367;vody rozs&#225;hl&#253;ch investic Fingridu do p&#345;enosov&#233; soustavy.</p><p>Vedle spot&#345;eby elekt&#345;iny se datov&#225; centra st&#225;vaj&#237; tak&#233; nov&#253;m zdrojem tepla. Microsoft pl&#225;nuje vyu&#382;&#237;vat odpadn&#237; teplo ze sv&#253;ch datov&#253;ch center v Espoo, Kauniainen a Kirkkonummi pro soustavu d&#225;lkov&#233;ho vyt&#225;p&#283;n&#237;, kter&#225; by mohla pokr&#253;t a&#382; <strong>40 % pot&#345;eby tepla p&#345;ibli&#382;n&#283; 250 tis&#237;c obyvatel</strong>. Sou&#269;asn&#283; se ve Finsku p&#345;ipravuj&#237; dal&#353;&#237; velk&#233; projekty, nap&#345;&#237;klad roz&#353;&#237;&#345;en&#237; are&#225;lu Google v Hamin&#283; nebo nov&#233; datov&#233; centrum spole&#269;nosti Prime v J&#228;rvenp&#228;&#228;.</p><h2><strong>Budoucnost</strong></h2><p>Fingrid o&#269;ek&#225;v&#225; zdvojn&#225;soben&#237; finsk&#233; elektrick&#233; spot&#345;eby do roku 2035, ta&#382;en&#233; elektrifikac&#237; pr&#367;myslu, elektrick&#253;m vyt&#225;p&#283;n&#237;m a r&#367;stem datov&#253;ch center &#8211; z dne&#353;n&#237;ch cca 83 TWh by to v optimistick&#233;m sc&#233;n&#225;&#345;i znamenalo p&#345;ibl&#237;&#382;en&#237; se k 150&#8211;165 TWh.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S3Jt!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F974702a1-f6b6-46e6-ab47-22eef1127efc_744x316.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S3Jt!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F974702a1-f6b6-46e6-ab47-22eef1127efc_744x316.png 424w, /__u/substackcdn.com/image/fetch/$s_!S3Jt!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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src="/__u/substackcdn.com/image/fetch/$s_!S3Jt!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F974702a1-f6b6-46e6-ab47-22eef1127efc_744x316.png" width="744" height="316" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/974702a1-f6b6-46e6-ab47-22eef1127efc_744x316.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:316,&quot;width&quot;:744,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S3Jt!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F974702a1-f6b6-46e6-ab47-22eef1127efc_744x316.png 424w, /__u/substackcdn.com/image/fetch/$s_!S3Jt!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F974702a1-f6b6-46e6-ab47-22eef1127efc_744x316.png 848w, /__u/substackcdn.com/image/fetch/$s_!S3Jt!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F974702a1-f6b6-46e6-ab47-22eef1127efc_744x316.png 1272w, /__u/substackcdn.com/image/fetch/$s_!S3Jt!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F974702a1-f6b6-46e6-ab47-22eef1127efc_744x316.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Fingrid o&#269;ek&#225;v&#225;, &#382;e spot&#345;eba elekt&#345;iny do roku 2035 vzroste ze sou&#269;asn&#253;ch p&#345;ibli&#382;n&#283; 83 TWh na 150&#8211;165 TWh. Hlavn&#237;mi tahouny budou elektrifikace pr&#367;myslu, v&#253;roba zelen&#233;ho vod&#237;ku a rozvoj datov&#253;ch center. Tempo r&#367;stu v&#353;ak bude z&#225;viset p&#345;edev&#353;&#237;m na rychlosti v&#253;stavby p&#345;enosov&#233; soustavy, kter&#225; se st&#225;v&#225; hlavn&#237;m limitem dal&#353;&#237;ho rozvoje.</p><p>V&#253;robn&#237; mix bude i nad&#225;le st&#225;t na kombinaci jadern&#233; energetiky, v&#283;tru, vodn&#237;ch elektr&#225;ren a biomasy. Dal&#353;&#237; rozvoj se o&#269;ek&#225;v&#225; zejm&#233;na u v&#283;trn&#253;ch elektr&#225;ren, bateriov&#253;ch &#250;lo&#382;i&#353;&#357; a v del&#353;&#237;m horizontu tak&#233; u mal&#253;ch modul&#225;rn&#237;ch reaktor&#367; (SMR), ur&#269;en&#253;ch p&#345;edev&#353;&#237;m pro v&#253;robu tepla. Z&#367;st&#225;vaj&#237; zde zejm&#233;na n&#225;sleduj&#237;c&#237; v&#253;zvy:</p><ul><li><p><strong>P&#345;enosov&#225; soustava.</strong> Nejv&#283;t&#353;&#237;m omezen&#237;m dal&#353;&#237; elektrifikace nen&#237; nedostatek v&#253;roby, ale p&#345;enosov&#225; kapacita mezi severem, kde vznik&#225; v&#283;t&#353;ina nov&#253;ch zdroj&#367;, a jihem, kde se soust&#345;e&#271;uje spot&#345;eba. Fingrid proto investuje 5,2 mld. EUR do pos&#237;len&#237; s&#237;t&#283; do roku 2035.</p></li><li><p><strong>Rostouc&#237; cenov&#225; volatilita.</strong> P&#345;esto&#382;e Finsko pat&#345;&#237; k zem&#237;m s nejni&#382;&#353;&#237;mi velkoobchodn&#237;mi cenami elekt&#345;iny v Evrop&#283;, rostouc&#237; pod&#237;l v&#283;trn&#233; energie vede k &#269;ast&#283;j&#353;&#237;m extr&#233;m&#367;m &#8211; od z&#225;porn&#253;ch cen a&#382; po kr&#225;tkodob&#233; cenov&#233; &#353;pi&#269;ky.</p></li><li><p><strong>Budoucnost jadern&#233; energetiky.</strong> Po zru&#353;en&#237; projektu Hanhikivi 1 zat&#237;m neexistuje rozhodnut&#237; o v&#253;stavb&#283; dal&#353;&#237;ho velk&#233;ho jadern&#233;ho bloku. Pozornost se soust&#345;ed&#237; p&#345;edev&#353;&#237;m na mal&#233; modul&#225;rn&#237; reaktory (SMR) pro tepl&#225;renstv&#237;.</p></li><li><p><strong>Nov&#225; popt&#225;vka po elekt&#345;in&#283;.</strong> Elektrifikace pr&#367;myslu, v&#253;roba vod&#237;ku a rozvoj datov&#253;ch center budou vy&#382;adovat rychlej&#353;&#237; rozvoj p&#345;enosov&#233; soustavy i flexibility elektriza&#269;n&#237; soustavy.</p></li></ul><h2><strong>Z&#225;v&#283;r pro Evropu</strong></h2><p>Kombinace stabiln&#237;ho jadern&#233;ho z&#225;kladu (37,5 % v&#253;roby) s rychle rostouc&#237; v&#283;trnou energetikou (24,4 %) b&#283;hem n&#283;kolika let prom&#283;nila Finsko z chronick&#233;ho dovozce elekt&#345;iny v t&#233;m&#283;&#345; energeticky sob&#283;sta&#269;nou zemi s jedn&#283;mi z nejni&#382;&#353;&#237;ch velkoobchodn&#237;ch cen v Evrop&#283;. Finsk&#225; zku&#353;enost ukazuje, &#382;e dekarbonizace elektroenergetiky nemus&#237; b&#253;t zalo&#382;ena na zemn&#237;m plynu jako p&#345;echodov&#233; technologii.</p><p>Jednotn&#225; cenov&#225; z&#243;na je politick&#225; volba, nikoli p&#345;&#237;rodn&#237; danost. Finsko investuje miliardy eur do p&#345;enosov&#233; soustavy, aby si zachovalo jednu cenovou z&#243;nu, zat&#237;mco &#352;v&#233;dsko zvolilo model &#269;ty&#345; cenov&#253;ch oblast&#237;. Dva sousedn&#237; st&#225;ty s podobnou geografi&#237; tak p&#345;edstavuj&#237; dva odli&#353;n&#233; p&#345;&#237;stupy k &#345;e&#353;en&#237; vnit&#345;n&#237;ch p&#345;enosov&#253;ch omezen&#237;.</p><p>Kombinovan&#225; v&#253;roba elekt&#345;iny a tepla spolu s rozs&#225;hl&#253;mi soustavami d&#225;lkov&#233;ho vyt&#225;p&#283;n&#237; p&#345;edstavuj&#237; skrytou flexibilitu energetick&#233;ho syst&#233;mu. Vedle bateriov&#253;ch &#250;lo&#382;i&#353;&#357; dok&#225;&#382;e Finsko vyu&#382;&#237;vat tak&#233; akumulaci tepla a &#345;&#237;zen&#237; tepl&#225;rensk&#253;ch soustav, co&#382; je inspirativn&#237; model i pro dal&#353;&#237; evropsk&#233; zem&#283; s rozvinut&#253;m d&#225;lkov&#253;m vyt&#225;p&#283;n&#237;m.</p><p>P&#345;ibli&#382;n&#283; 70 % finsk&#253;ch v&#283;trn&#253;ch elektr&#225;ren postaven&#253;ch od roku 2019 vzniklo bez provozn&#237;ch subvenc&#237;. Finsko tak ukazuje, &#382;e p&#345;i stabiln&#237; regulaci, kvalitn&#237; p&#345;enosov&#233; soustav&#283; a vhodn&#253;ch p&#345;&#237;rodn&#237;ch podm&#237;nk&#225;ch se v&#283;trn&#225; energetika m&#367;&#382;e st&#225;t pln&#283; tr&#382;n&#237; investic&#237;.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Chcete-li dost&#225;vat nov&#233; p&#345;&#237;sp&#283;vky a podporovat mou pr&#225;ci, zva&#382;te, zda se st&#225;t bezplatn&#253;m nebo placen&#253;m odb&#283;ratelem.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p>]]></content:encoded></item><item><title><![CDATA[Velryby uspořádaly ples na počest ropy. Příliš brzy..]]></title><description><![CDATA[KOMENT&#193;&#344;]]></description><link>https://podproudem.substack.com/p/velryby-usporadaly-ples-na-pocest</link><guid isPermaLink="false">https://podproudem.substack.com/p/velryby-usporadaly-ples-na-pocest</guid><dc:creator><![CDATA[Evropa pod proudem]]></dc:creator><pubDate>Fri, 07 Aug 2026 20:37:46 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!OW3V!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>KOMENT&#193;&#344;</p><h2>Bez uhl&#237; by dne&#353;n&#237; planeta nem&#283;la lesy. Velryb&#225;m, i kdy&#382; je to obl&#237;ben&#225; alegorie, fosiln&#237; paliva &#382;ivot nezachr&#225;nila, pouze p&#345;esunula tuk z jejich t&#283;l z lampy do margar&#237;nu.</h2><p><strong>Jedna velmi star&#225; karikatura p&#345;ipom&#237;n&#225;, &#382;e uhl&#237; zachr&#225;nilo lesy a ropa velryby. Prvn&#237; polovina plat&#237; a &#269;&#237;sla za n&#237; jsou drtiv&#283;j&#353;&#237;, ne&#382; tu&#353;&#237; i ti, kdo je cituj&#237;. Druh&#225; polovina je nepravdiv&#225; a to (bohu&#382;el) zp&#367;sobem, kter&#253; by m&#283;l znerv&#243;znit ka&#382;d&#233;ho, kdo dnes v&#283;&#345;&#237;, &#382;e technologie sama o sob&#283; vy&#345;e&#353;&#237; cokoli.</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!OW3V!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!OW3V!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!OW3V!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!OW3V!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!OW3V!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!OW3V!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg" width="1456" height="1060" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1060,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;&#8220;Grand Ball Given by the Whales,&#8221; Vanity Fair, April 20, 1861 &#8211; Energy ...&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="&#8220;Grand Ball Given by the Whales,&#8221; Vanity Fair, April 20, 1861 &#8211; Energy ..." title="&#8220;Grand Ball Given by the Whales,&#8221; Vanity Fair, April 20, 1861 &#8211; Energy ..." srcset="/__u/substackcdn.com/image/fetch/$s_!OW3V!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!OW3V!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!OW3V!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!OW3V!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5dfd91f5-e2e4-4857-b4c7-3b8b653ed6a8_1920x1398.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>V&#237;tejte v roce 2026 na planet&#283;, kde nikoho nikdy nenapadlo hrabat se v zemi pro &#269;ern&#233; kamen&#237;. &#381;ije n&#225;s tu p&#345;es osm miliard a v&#353;ichni top&#237;me, va&#345;&#237;me, tav&#237;me ocel a vypalujeme cement t&#237;m, co roste z hl&#237;ny. Sibi&#345; dot&#283;&#382;ena, Amazonie dot&#283;&#382;ena, Kongo dot&#283;&#382;eno. Kanadsk&#253; &#353;t&#237;t vypad&#225; jako oholen&#225; brada pubescenta. Ministerstva maj&#237; odd&#283;len&#237; pro obnovu pa&#345;ez&#367; a fakulta lesnictv&#237; je nejpresti&#382;n&#283;j&#353;&#237; obor na sv&#283;t&#283;, proto&#382;e kdo um&#237; zv&#253;&#353;it p&#345;&#237;r&#367;stek o p&#283;t procent, ten dr&#382;&#237; v ruce hospod&#225;&#345;sk&#253; r&#367;st cel&#233;ho kontinentu. Boje o posledn&#237; souvisl&#233; porosty se vedou od roku 1974. Vzduch je hust&#253; d&#253;mem, proto&#382;e osm miliard otev&#345;en&#253;ch ohni&#353;&#357; d&#283;l&#225; s pl&#237;cemi v&#283;ci, o kter&#253;ch se uheln&#233; elektr&#225;rn&#283; ani nesn&#237;. Cena palivov&#233;ho d&#345;eva je hlavn&#237; zpr&#225;vou ve&#269;ern&#237;ch novin a ministr les&#367; je druh&#253; nejmocn&#283;j&#353;&#237; &#269;lov&#283;k ve st&#225;t&#283;. Vlaky jezd&#237; na d&#345;evo, lod&#283; pluj&#237; na d&#345;evo, ocel&#225;rny stoj&#237;, proto&#382;e na jednu tunu surov&#233;ho &#382;eleza padlo v sedmn&#225;ct&#233;m stolet&#237; kolem t&#345;iceti tun such&#233;ho d&#345;eva a nikdo to &#269;&#237;slo od t&#233; doby nedok&#225;zal srazit. V tomhle sv&#283;t&#283; si nikdo nest&#283;&#382;uje na klima, proto&#382;e klima je posledn&#237; starost spole&#269;nosti, kter&#225; nem&#225; &#269;&#237;m topit v zim&#283;.</p><p>V roce 1861 otiskl &#269;asopis Vanity Fair karikaturu velryb ve ve&#269;ern&#237;ch &#250;borech, kter&#233; slav&#237; objev ropn&#253;ch vrt&#367; v Pensylv&#225;nii, s transparenty ve stylu &#8222;u&#382; nemus&#237;me kv&#237;let pro sv&#367;j tuk&#8221;. Byla to hezk&#225; sc&#233;na. Byla tak&#233; p&#345;ed&#269;asn&#225;. Skute&#269;n&#233; vra&#382;d&#283;n&#237; velryb m&#283;lo teprve za&#269;&#237;t a spustila ho tat&#225;&#382; pr&#367;myslov&#225; revoluce, na jej&#237;&#382; po&#269;est se na obr&#225;zku p&#345;ip&#237;jelo. Kdyby karikaturista tu&#353;il, jak ples dopadne, nakreslil by m&#237;sto transparent&#367; pozv&#225;nku do margar&#237;nov&#233; fabriky.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!TTF9!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff88e31ff-ebb4-4b17-977d-f94d2dcdade8_1448x1086.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!TTF9!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff88e31ff-ebb4-4b17-977d-f94d2dcdade8_1448x1086.png 424w, /__u/substackcdn.com/image/fetch/$s_!TTF9!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff88e31ff-ebb4-4b17-977d-f94d2dcdade8_1448x1086.png 848w, /__u/substackcdn.com/image/fetch/$s_!TTF9!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff88e31ff-ebb4-4b17-977d-f94d2dcdade8_1448x1086.png 1272w, /__u/substackcdn.com/image/fetch/$s_!TTF9!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff88e31ff-ebb4-4b17-977d-f94d2dcdade8_1448x1086.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!TTF9!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff88e31ff-ebb4-4b17-977d-f94d2dcdade8_1448x1086.png" width="1448" height="1086" 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/__u/substackcdn.com/image/fetch/$s_!TTF9!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff88e31ff-ebb4-4b17-977d-f94d2dcdade8_1448x1086.png 1456w" sizes="100vw"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Historik E. A. Wrigley ve sv&#233; pr&#225;ci o energii a britsk&#233; pr&#367;myslov&#233; revoluci uv&#225;d&#237;, &#382;e akr obhospoda&#345;ovan&#233;ho lesa dok&#225;&#382;e udr&#382;iteln&#283; vyprodukovat jednu a&#382; dv&#283; tuny such&#233;ho d&#345;eva ro&#269;n&#283; a &#382;e dv&#283; tuny such&#233;ho d&#345;eva odpov&#237;daj&#237; teplem zhruba jedn&#233; tun&#283; uhl&#237;. Z toho plyne aritmetika, kter&#225; ukon&#269;uje debatu d&#345;&#237;v, ne&#382; za&#269;ne. Kdyby Anglie cht&#283;la v roce 1800 pokr&#253;t svou tehdej&#353;&#237; spot&#345;ebu uhl&#237; d&#345;evem, pot&#345;ebovala by na to jeden&#225;ct milion&#367; akr&#367; lesa. V roce 1850 u&#382; osma&#269;ty&#345;icet milion&#367; akr&#367;, tedy v&#237;c, ne&#382; m&#283;&#345;ila cel&#225; Anglie a Wales dohromady. Ostrov by musel b&#253;t v&#283;t&#353;&#237; ne&#382; ostrov. P&#345;eneste stejn&#253; v&#253;po&#269;et na dne&#353;ek. Sv&#283;t v roce 2024 spot&#345;eboval podle <a href="https://www.energyinst.org/statistical-review">Energy Institute</a> 592 exajoul&#367; prim&#225;rn&#237; energie. P&#345;i Wrigleyho pom&#283;ru zhruba patn&#225;cti gigajoul&#367; na tunu such&#233;ho d&#345;eva to znamen&#225; p&#345;ibli&#382;n&#283; &#269;ty&#345;icet miliard tun d&#345;eva ro&#269;n&#283;. Velmi &#353;t&#283;d&#345;e po&#269;&#237;t&#225;no p&#283;ti tunami udr&#382;iteln&#233;ho p&#345;&#237;r&#367;stku na hektar vych&#225;z&#237; pot&#345;eba kolem osmi miliard hektar&#367; lesa. Planeta jich m&#225; podle <a href="https://openknowledge.fao.org/server/api/core/bitstreams/2dee6e93-1988-4659-aa89-30dd20b43b15/content/FRA-2025/key-findings.html">FAO</a> 4,14 miliardy. Osm miliard hektar&#367; je zhruba Afrika a Asie dohromady, cel&#233;, ka&#382;d&#253; hektar sklizen&#253; a&#382; na posledn&#237; v&#283;tev, ka&#382;d&#253; rok. A p&#345;i realistick&#233;m glob&#225;ln&#237;m pr&#367;m&#283;ru p&#345;&#237;r&#367;stku se to &#269;&#237;slo zdvojn&#225;sob&#237; a p&#345;ekro&#269;&#237; ve&#353;kerou sou&#353; planety.</p><p>Zkuste si to p&#345;edstavit v &#268;esku. &#268;esko spot&#345;ebuje &#345;&#225;dov&#283; kolem 1,7 exajoulu prim&#225;rn&#237; energie ro&#269;n&#283;, co&#382; je p&#345;i stejn&#233;m p&#345;epo&#269;tu zhruba sto deset milion&#367; tun such&#233;ho d&#345;eva. P&#345;i velkorys&#253;ch p&#283;ti tun&#225;ch p&#345;&#237;r&#367;stku na hektar by k tomu bylo pot&#345;eba p&#345;es dvacet milion&#367; hektar&#367; lesa. Republika m&#225; necel&#253;ch osm milion&#367; hektar&#367; plochy a z toho zhruba 2,7 milionu hektar&#367; lesa. Museli bychom b&#253;t osmkr&#225;t v&#283;t&#353;&#237;, cel&#237; ze d&#345;eva, a i tak by nezbyl hektar na obil&#237;. Nic moc, co?</p><p>Sv&#283;t dnes vyt&#283;&#382;&#237; zhruba &#269;ty&#345;i miliardy krychlov&#253;ch metr&#367; d&#345;eva ro&#269;n&#283;, co&#382; odpov&#237;d&#225; asi t&#345;iceti exajoul&#367;m, tedy okolo p&#283;ti procent sv&#283;tov&#233; spot&#345;eby energie. Museli bychom t&#283;&#382;it dvacetkr&#225;t v&#237;c ne&#382; dnes. A kdybychom rezignovali na udr&#382;itelnost a prost&#283; sp&#225;lili v&#353;echno, co stoj&#237;, ve&#353;ker&#225; lesn&#237; biomasa planety &#269;in&#237; podle FAO 709 miliard tun a vydr&#382;ela by n&#225;m p&#345;ibli&#382;n&#283; osmn&#225;ct let. </p><p>Tak&#382;e ano, uhl&#237; zachr&#225;nilo lesy. Nezachr&#225;nilo je z l&#225;sky k les&#367;m, zachr&#225;nilo je proto, &#382;e bylo levn&#283;j&#353;&#237; a hust&#353;&#237;, a lid&#233; odch&#225;zej&#237; od paliva ve chv&#237;li, kdy je jin&#233; palivo dostupn&#283;j&#353;&#237;. Wrigley to naz&#253;v&#225; p&#345;echodem od organick&#233; ekonomiky k miner&#225;ln&#237; a jeho podstata je ban&#225;ln&#237;. D&#345;evo je tok, uhl&#237; je z&#225;soba. Tok je limitov&#225;n plochou a sluncem, z&#225;soba nen&#237; limitov&#225;na ni&#269;&#237;m krom&#283; geologie a vynal&#233;zavosti.</p><p>A te&#271; ta druh&#225; polovina p&#345;&#237;b&#283;hu. Petrolej velryby nezachr&#225;nil. Americk&#233; velryb&#225;&#345;stv&#237; kulminovalo kolem roku 1845, kdy vyrobilo asi osmn&#225;ct milion&#367; galon&#367; oleje. Pro m&#283;&#345;&#237;tko, dne&#353;n&#237; sv&#283;t spot&#345;ebuje sto jedna milion&#367; barel&#367; ropy denn&#283;, tak&#382;e cel&#225; ro&#269;n&#237; produkce tehdej&#353;&#237; dominantn&#237; velryb&#225;&#345;sk&#233; velmoci odpov&#237;d&#225; objemem asi &#353;esti minut&#225;m dne&#353;n&#237; spot&#345;eby. Z&#225;rove&#328; plat&#237;, &#382;e produkce klesala u&#382; p&#345;ed Drakeov&#253;m vrtem z roku 1859, a to hlavn&#283; proto, &#382;e velryb v dosa&#382;iteln&#253;ch lovi&#353;t&#237;ch ub&#253;valo. Petrolej dorazil k odv&#283;tv&#237;, kter&#233; u&#382; za sebou vrchol m&#283;lo.</p><p>N&#225;sledovalo ale n&#283;co, co karikatura z Vanity Fair p&#345;edv&#237;dat nemohla. T&#225;&#382; fosiln&#237; energie, kter&#225; zabila trh s velryb&#237;m olejem na sv&#237;cen&#237;, vyrobila parn&#237; velryb&#225;&#345;sk&#233; lod&#283;, explozivn&#237; harpuny a plovouc&#237; tov&#225;rny, kter&#233; dok&#225;zaly zpracovat plejtv&#225;ka p&#345;&#237;mo na mo&#345;i. Sociolog Richard York v pr&#225;ci s v&#253;mluvn&#253;m n&#225;zvem <a href="https://journals.sagepub.com/doi/full/10.1177/2378023117739217">Why Petroleum Did Not Save the Whales</a> ukazuje druhou p&#367;lku mechanismu. Objev ztu&#382;ov&#225;n&#237; tuk&#367; kolem roku 1905 umo&#382;nil z velryb&#237;ho oleje vyr&#225;b&#283;t margar&#237;n bez z&#225;pachu. Velryba se p&#345;est&#283;hovala z lampy do potravin&#225;&#345;stv&#237; a do maziv a popt&#225;vka po n&#237; vzrostla ve chv&#237;li, kdy technologie kone&#269;n&#283; um&#283;la ulovit i ty nejrychlej&#353;&#237; druhy.</p><p>V&#253;sledek spo&#269;&#237;tali Rocha, Clapham a Iva&#353;&#269;enkov&#225; ve studii <a href="https://www.researchgate.net/publication/276844456_Emptying_the_Oceans_A_Summary_of_Industrial_Whaling_Catches_in_the_20th_Century">Emptying the Oceans</a>. Mezi lety 1900 a 1999 padlo za ob&#283;&#357; pr&#367;myslov&#233;mu velryb&#225;&#345;stv&#237; p&#345;ibli&#382;n&#283; 2,9 milionu velryb, z toho 874 tis&#237;c plejtv&#225;k&#367; my&#353;ok&#367; a 762 tis&#237;c vorva&#328;&#367;. Auto&#345;i uv&#225;d&#283;j&#237;, &#382;e mezi rokem 1900 a polovinou roku 1962 pobila pr&#367;myslov&#225; metoda stejn&#253; po&#269;et vorva&#328;&#367; jako cel&#233; osmn&#225;ct&#233; a devaten&#225;ct&#233; stolet&#237; dohromady. Nejhor&#353;&#237; roky nespadaj&#237; do &#233;ry plachetnic a harpun vrhan&#253;ch rukou. Spadaj&#237; do pades&#225;t&#253;ch a &#353;edes&#225;t&#253;ch let dvac&#225;t&#233;ho stolet&#237;, do doby, kdy u&#382; ka&#382;d&#225; dom&#225;cnost ve vysp&#283;l&#233;m sv&#283;t&#283; sv&#237;tila elekt&#345;inou.</p><p>Odtud vedel p&#345;&#237;m&#225; linka k dne&#353;ku. Lidstvo nikdy nehledalo &#269;istou nebo &#353;pinavou energii. Hledalo energii hustou a levnou, proto&#382;e jenom takov&#225; uvoln&#237; ruce k n&#283;&#269;emu jin&#233;mu ne&#382; k sh&#225;n&#283;n&#237; paliva. D&#345;evo uvolnilo ruce od sb&#283;ru klest&#237;, uhl&#237; od d&#345;eva, ropa od uhl&#237; v doprav&#283;, uran od uhl&#237; ve v&#253;rob&#283; elekt&#345;iny. Poka&#382;d&#233; to bylo stejn&#233; rozhodnut&#237;, jen se posouvala hranice toho, co bylo technicky dosa&#382;iteln&#233;, a poka&#382;d&#233; se uk&#225;zalo, &#382;e nov&#253; zdroj vyrobil probl&#233;my, kter&#233; star&#253; m&#237;t nemohl, proto&#382;e na n&#283; nem&#283;l dost s&#237;ly.</p><p>Z toho plyne posledn&#237; a nejm&#233;n&#283; p&#345;&#237;jemn&#225; v&#283;ta cel&#233;ho p&#345;&#237;b&#283;hu. Kdykoli se objev&#237; hust&#353;&#237; a levn&#283;j&#353;&#237; zdroj, civilizace ho pou&#382;ije, a pou&#382;ije ho v m&#283;&#345;&#237;tku, jak&#233; si p&#345;edchoz&#237; generace neum&#283;la p&#345;edstavit. Nejde o d&#367;vod k oslav&#283; ani k panice, jde o popis mechanismu, kter&#253; dr&#382;&#237; od doby, kdy n&#283;kdo poprv&#233; p&#345;ilo&#382;il na ohe&#328;. Ot&#225;zka nikdy nezn&#237;, jestli budeme r&#367;st. Ot&#225;zka zn&#237;, na jak&#233;m zdroji budeme r&#367;st a jak&#233; pravidlo k n&#283;mu p&#345;ilo&#382;&#237;me, proto&#382;e bez pravidla dopadne ka&#382;d&#253; nov&#253; zdroj jako velryba v margar&#237;nu.</p><p>Dne&#353;n&#237; spor o j&#225;dro, o plyn jako p&#345;echodov&#233; palivo a o to, kolik plochy sm&#237; zabrat sol&#225;rn&#237; park, je tent&#253;&#382; spor v jin&#233;m kost&#253;mu. Jedna strana tvrd&#237;, &#382;e slunce a v&#237;tr p&#345;ich&#225;zej&#237; zadarmo, co&#382; je jen &#269;&#225;st pravdy, propto&#382;e &#250;mysln&#283; zaml&#269;uje fakt, &#382;e se jedn&#225; o ob&#269;asn&#233; zdroje. Druh&#225; naproti tomu argumentuje hustotou a tvrd&#237;, &#382;e rozhoduje, kolik energie stoj&#237; za jednou tunou prim&#225;rn&#237;ho materi&#225;lu. </p><p>A nyn&#237; trochu reklamy. Deset let po prvn&#237;m knize vych&#225;z&#237; <a href="https://shelfie.cz/">Na rozhran&#237; II s podtitulem Nov&#253; v&#283;k nejistoty</a>, kter&#233; Miroslav B&#225;rta a Martin Kov&#225;&#345; sestavili z text&#367; sedmadvaceti autor&#367;. Vede je tam jedno pozorov&#225;n&#237;, toti&#382; &#382;e jednotliv&#233; krize se p&#345;est&#225;vaj&#237; odehr&#225;vat vedle sebe a za&#269;&#237;naj&#237; se sl&#233;vat v jednu. Nedostatek zdroj&#367;, klimatick&#225; zm&#283;na, asymetrick&#233; konflikty a &#250;padek demokracie stoj&#237; v knize jako samostatn&#233; kapitoly, maj&#237; ale spole&#269;n&#253; ko&#345;en. Ka&#382;d&#225; z nich je nakonec sporem o to, kdo bude m&#237;t p&#345;&#237;stup k hust&#233; a levn&#233; energii a za jak&#253;ch pravidel.</p><p>Anglie na sv&#367;j energetick&#253; pr&#225;h narazila kolem roku 1700 a m&#283;la &#353;t&#283;st&#237;, &#382;e j&#237; pod nohama le&#382;ela z&#225;soba uhl&#237;. My na n&#283;j nar&#225;&#382;&#237;me znovu. Tentokr&#225;t v podob&#283; CO2. Odpov&#283;&#271; ale bude stejn&#225; jako v minulosti. Vyhraje to, co bude hust&#353;&#237; a levn&#283;j&#353;&#237;. </p><p>Tak snad stihneme napsat nov&#253; z&#225;kon o tom, &#382;e velryby do margar&#237;nu d&#225;vat nesm&#237;me.</p>]]></content:encoded></item><item><title><![CDATA[Ceny elektřiny v Evropě]]></title><description><![CDATA[Impulsy energetiky #36: Pro&#269; stoj&#237; velkoobchodn&#237; elekt&#345;ina ve Skandin&#225;vii t&#345;etinu toho, co v It&#225;lii? Kolik z kone&#269;n&#233; ceny elekt&#345;iny skute&#269;n&#283; tvo&#345;&#237; samotn&#225; energie a kolik p&#345;ipad&#225; na s&#237;t&#283;, dan&#283; a poplatky? Jsou dan&#283; na energi&#237;ch pro firmy skute&#269;n&#283; z&#225;porn&#233;? A pro&#269; po p&#345;echodu na 15minutov&#233; obchodn&#237; intervaly najednou v&#237;d&#225;me v&#237;ce z&#225;porn&#253;ch cen, ani&#382; by se fyzika elektriza&#269;n&#237; soustavy z&#225;sadn&#283; zm&#283;nila?]]></description><link>https://podproudem.substack.com/p/ceny-elektriny-v-evrope</link><guid isPermaLink="false">https://podproudem.substack.com/p/ceny-elektriny-v-evrope</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Sat, 25 Jul 2026 12:10:30 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/cbcb2f74-3e6d-45c5-917c-57691154aeae_1120x630.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Tentokr&#225;t se pod&#237;v&#225;me na &#269;&#237;sla, kter&#225; &#269;asto p&#345;ekvap&#237; i lidi z oboru. Pro&#269; stoj&#237; velkoobchodn&#237; elekt&#345;ina ve Skandin&#225;vii t&#345;etinu toho, co v It&#225;lii? Kolik z kone&#269;n&#233; ceny elekt&#345;iny skute&#269;n&#283; tvo&#345;&#237; samotn&#225; energie a kolik p&#345;ipad&#225; na s&#237;t&#283;, dan&#283; a poplatky? Jsou dan&#283; na energi&#237;ch pro firmy skute&#269;n&#283; z&#225;porn&#233;? A pro&#269; po p&#345;echodu na 15minutov&#233; obchodn&#237; intervaly najednou v&#237;d&#225;me v&#237;ce z&#225;porn&#253;ch cen, ani&#382; by se fyzika elektriza&#269;n&#237; soustavy z&#225;sadn&#283; zm&#283;nila?</p><p>Dne&#353;n&#237; vyd&#225;n&#237; je postaven&#233; p&#345;edev&#353;&#237;m na datech. Ukazuje, jak se li&#353;&#237; ceny elekt&#345;iny nap&#345;&#237;&#269; Evropou, co je ve skute&#269;nosti ovliv&#328;uje a pro&#269; n&#283;kter&#233; &#269;asto opakovan&#233; z&#225;v&#283;ry nejsou tak jednozna&#269;n&#233;, jak se na prvn&#237; pohled zd&#225;.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Chcete-li dost&#225;vat nov&#233; p&#345;&#237;sp&#283;vky a podporovat na&#353;i pr&#225;ci, zva&#382;te, zda se st&#225;t bezplatn&#253;m nebo placen&#253;m odb&#283;ratelem.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><h2><strong>Jedna Evropa, r&#367;zn&#233; ceny</strong></h2><p>Nap&#345;&#237;&#269; propojen&#253;m evropsk&#253;m trhem se ro&#269;n&#237; pr&#367;m&#283;rn&#233; velkoobchodn&#237; ceny v roce 2025 li&#353;ily t&#233;m&#283;&#345; trojn&#225;sobn&#283; &#8211; od 39,70 EUR/MWh ve Skandin&#225;vii po 115,94 EUR/MWh v It&#225;lii. Rozd&#237;l nen&#237; n&#225;hodn&#253; ani kr&#225;tkodob&#253; v&#253;kyv &#8211; je to p&#345;&#237;m&#253; otisk toho, &#269;&#237;m kter&#225; zem&#283; vyr&#225;b&#237; elekt&#345;inu v hodin&#225;ch, kdy ji nejv&#237;c pot&#345;ebuje.</p><ul><li><p><strong>Skandin&#225;vie (Nord Pool) &#8211; 39,70 EUR/MWh, nejlevn&#283;j&#353;&#237; trh v Evrop&#283;.</strong><span> </span>Mix vodn&#237;ch elektr&#225;ren (funguj&#237; jako ob&#345;&#237; &#8220;baterie&#8221; s regulovatelnou v&#253;robou), v&#283;tru a j&#225;dra d&#225;v&#225; syst&#233;mu t&#233;m&#283;&#345; nulov&#233; margin&#225;ln&#237; n&#225;klady po v&#283;t&#353;inu roku. Norsk&#233; vodn&#237; n&#225;dr&#382;e nav&#237;c umo&#382;&#328;uj&#237; ukl&#225;dat energii mezi ro&#269;n&#237;mi obdob&#237;mi &#8211; proto je Skandin&#225;vie dlouhodob&#283; cenovou kotvou Evropy.</p></li><li><p><strong>Francie &#8211; 61,07 EUR/MWh.</strong><span> </span>P&#345;ibli&#382;n&#283; dv&#283; t&#345;etiny v&#253;roby pokr&#253;v&#225; j&#225;dro, jeho&#382; cena je nav&#237;c od roku 2026 regulovan&#225; mechanismem VNU (okolo 70 EUR/MWh) &#8211; to tlum&#237; volatilitu, i kdy&#382; fin&#225;ln&#237; cena z j&#225;dra sama o sob&#283; roste.</p></li><li><p><strong>&#352;pan&#283;lsko &#8211; 65,29 EUR/MWh</strong><span> </span>(ofici&#225;ln&#237; data REE). Rychl&#253; r&#367;st v&#283;tru a fotovoltaiky od roku 2019 sn&#237;&#382;il frekvenci, s jakou o cen&#283; rozhoduje drah&#253; plyn, o zhruba 75 %. V roce 2025 m&#283;lo &#352;pan&#283;lsko 798 hodin s cenou na nule nebo pod n&#237; &#8211; nejv&#237;c v historii.</p></li><li><p><strong>N&#283;mecko &#8211; 89,32 EUR/MWh</strong><span> </span><em>(ofici&#225;ln&#237; data Bundesnetzagentur, meziro&#269;n&#283; +13,8 %)</em>. Navzdory masivn&#237;mu zastoupen&#237; OZE z&#367;st&#225;v&#225; cenotvorn&#253;m zdrojem (s hrani&#269;n&#237;mi n&#225;klady /<span> </span><em>marginal price</em>) &#269;asto plyn v obdob&#237;ch s n&#237;zkou v&#253;robou ze slunce a v&#283;tru (<em>Dunkelflaute</em>). K n&#225;r&#367;stu v roce 2025 p&#345;isp&#283;ly tak&#233; slab&#353;&#237; rok z pohledu v&#283;tru i vody a vy&#353;&#353;&#237; ceny zemn&#237;ho plynu.</p></li><li><p><strong>Velk&#225; Brit&#225;nie &#8211; 94,48 EUR/MWh.</strong><span> </span>Zemn&#237; plyn tvo&#345;&#237; okolo 30 % v&#253;roby a p&#345;&#237;mo ur&#269;uje cenu ve &#353;pi&#269;k&#225;ch &#8211; chladn&#283;j&#353;&#237; po&#269;as&#237; a slab&#353;&#237; v&#237;tr v prvn&#237; polovin&#283; 2025 tla&#269;ily cenu vzh&#367;ru o 40 % meziro&#269;n&#283;.</p></li><li><p><strong>It&#225;lie &#8211; 115,94 EUR/MWh, nejdra&#382;&#353;&#237; velk&#253; trh v Evrop&#283;.</strong><span> </span>Bez j&#225;dra (odstaveno po referendu v roce 1987) a se struktur&#225;ln&#283; vysokou z&#225;vislost&#237; na dovozu plynu je italsk&#225; cena prakticky &#8220;cenou plynu s p&#345;ir&#225;&#382;kou&#8221; &#8211; nav&#237;c poloostrovn&#237; geografie a omezen&#233; propojen&#237; se zbytkem kontinent&#225;ln&#237; s&#237;t&#283; br&#225;n&#237; levn&#283;j&#353;&#237;mu importu ve v&#283;t&#353;&#237;m m&#283;&#345;&#237;tku.</p></li></ul><p>Cenu na denn&#237;m trhu v&#382;dy ur&#269;uje nejdra&#382;&#353;&#237; zdroj pot&#345;ebn&#253; k pokryt&#237; posledn&#237; jednotky popt&#225;vky (tzv. marginal pricing). Kde t&#237;mto zdrojem b&#253;v&#225; voda, v&#237;tr nebo j&#225;dro s tak&#345;ka nulov&#253;mi provozn&#237;mi n&#225;klady, cena pad&#225; k nule. Kde tuto roli hraje plyn, cena kop&#237;ruje burzu TTF &#8211; a to bez ohledu na to, kolik OZE m&#225; dan&#225; zem&#283; v ro&#269;n&#237;m mixu.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!FYqL!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!FYqL!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png 424w, /__u/substackcdn.com/image/fetch/$s_!FYqL!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png 848w, /__u/substackcdn.com/image/fetch/$s_!FYqL!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png 1272w, /__u/substackcdn.com/image/fetch/$s_!FYqL!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!FYqL!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png" width="1456" height="643" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:643,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!FYqL!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png 424w, /__u/substackcdn.com/image/fetch/$s_!FYqL!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png 848w, /__u/substackcdn.com/image/fetch/$s_!FYqL!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png 1272w, /__u/substackcdn.com/image/fetch/$s_!FYqL!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d676c77-1912-4acc-83b0-3ebed9f8f473_1480x654.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption">Zdroje pro tento graf: Bundesnetzagentur/SMARD (N&#283;mecko, ofici&#225;ln&#237; regul&#225;tor), REE &#8211; Red El&#233;ctrica de Espa&#241;a (&#352;pan&#283;lsko, ofici&#225;ln&#237; syst&#233;mov&#253; oper&#225;tor), hodnoty jsou ro&#269;n&#237; pr&#367;m&#283;ry Day-Ahead trhu za kalend&#225;&#345;n&#237; rok 2025.</figcaption></figure></div><h2><strong>Jak vznik&#225; cena elekt&#345;iny</strong></h2><p>Cena, kterou dom&#225;cnost nebo firma vid&#237; na faktu&#345;e, se skl&#225;d&#225; ze t&#345;&#237; vrstev:</p><ul><li><p><strong>Komoditn&#237;/velkoobchodn&#237; slo&#382;ka (energie a dod&#225;vka)</strong><span> </span>&#8211; cena samotn&#233; elekt&#345;iny nakoupen&#233; na burze nebo p&#345;es dlouhodob&#253; kontrakt. Je to jedin&#225; slo&#382;ka, kterou ur&#269;uje skute&#269;n&#225; nab&#237;dka a popt&#225;vka na propojen&#233;m evropsk&#233;m trhu.</p></li><li><p><strong>Regulovan&#225; s&#237;&#357;ov&#225; slo&#382;ka (p&#345;enos a distribuce)</strong><span> </span>&#8211; poplatky za provoz a &#250;dr&#382;bu s&#237;t&#283;, kter&#233; stanovuje n&#225;rodn&#237; regul&#225;tor (v &#268;R Energetick&#253; regula&#269;n&#237; &#250;&#345;ad). Nekop&#237;ruje burzovn&#237; cenu, a proto m&#367;&#382;e m&#237;t zem&#283; s levnou elekt&#345;inou na burze drahou fakturu.</p></li><li><p><strong>Dan&#283; a poplatky</strong><span> </span>&#8211; DPH, spot&#345;ebn&#237; da&#328;, environment&#225;ln&#237; a kapacitn&#237; poplatky, p&#345;&#237;sp&#283;vky na obnoviteln&#233; zdroje. U dom&#225;cnost&#237; tato slo&#382;ka v EU v roce 2025 tvo&#345;ila 28,9 % kone&#269;n&#233; ceny; u velk&#253;ch pr&#367;myslov&#253;ch odb&#283;ratel&#367; b&#253;v&#225; z velk&#233; &#269;&#225;sti odpu&#353;t&#283;na.</p></li></ul><p>Pom&#283;r t&#283;chto t&#345;&#237; vrstev se ale zemi od zem&#283; v&#253;znamn&#283; li&#353;&#237;.</p><h3><strong>Struktura maloobchodn&#237; ceny</strong></h3><p>Pod&#237;vejme se na maloobchodn&#237; ceny.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!c-Ro!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe551cb93-0906-43aa-a9db-ec0a7f85211b_1480x714.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!c-Ro!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe551cb93-0906-43aa-a9db-ec0a7f85211b_1480x714.png 424w, /__u/substackcdn.com/image/fetch/$s_!c-Ro!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe551cb93-0906-43aa-a9db-ec0a7f85211b_1480x714.png 848w, /__u/substackcdn.com/image/fetch/$s_!c-Ro!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe551cb93-0906-43aa-a9db-ec0a7f85211b_1480x714.png 1272w, /__u/substackcdn.com/image/fetch/$s_!c-Ro!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe551cb93-0906-43aa-a9db-ec0a7f85211b_1480x714.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!c-Ro!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe551cb93-0906-43aa-a9db-ec0a7f85211b_1480x714.png" width="1456" height="702" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/e551cb93-0906-43aa-a9db-ec0a7f85211b_1480x714.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:702,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!c-Ro!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe551cb93-0906-43aa-a9db-ec0a7f85211b_1480x714.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption">Data k dubnu/kv&#283;tnu 2026, podl&#233;haj&#237; reviz&#237;m Eurostatu</figcaption></figure></div><p>Sloupec &#8220;dan&#283; a poplatky&#8221; v grafu je &#269;ist&#253; sou&#269;et, tedy dan&#283; minus dotace/slevy. Skl&#225;d&#225; se ze &#269;ty&#345; d&#237;l&#269;&#237;ch polo&#382;ek, kter&#233; Eurostat/ACER sleduj&#237; zvl&#225;&#353;&#357;: DPH, environment&#225;ln&#237; a kapacitov&#233; poplatky, poplatky na OZE a &#8220;ostatn&#237;&#8221; (kam spadaj&#237; pr&#225;v&#283; vl&#225;dn&#237; dotace a kompenzace). Kdy&#382; se tyto polo&#382;ky se&#269;tou, m&#367;&#382;e v&#253;sledek vyj&#237;t z&#225;porn&#283; &#8211; ne proto, &#382;e by st&#225;t platil spot&#345;ebiteli, ale proto, &#382;e<span> </span><strong>dotace v datech za rok 2023 p&#345;ev&#225;&#382;ily nad t&#237;m, co lid&#233; skute&#269;n&#283; zaplatili na dan&#237;ch.</strong></p><p><strong>Irsko &#8211; rozklad (2023, EUR/kWh):</strong></p><ul><li><p>DPH: +0,04</p></li><li><p>Environment&#225;ln&#237; poplatky: &#8722;0,00 (zanedbateln&#233;)</p></li><li><p>Poplatky na OZE: &#8722;0,02</p></li><li><p>Ostatn&#237; (vl&#225;dn&#237; kompenzace):<span> </span><strong>&#8722;0,14</strong></p></li><li><p><strong>Sou&#269;et: &#8722;0,12</strong></p></li></ul><p>Irsko tedy neplat&#237; &#8220;extra da&#328; nav&#237;c&#8221; &#8211; naopak, irsk&#225; vl&#225;da v roce 2023 poskytovala dom&#225;cnostem plo&#353;n&#233; energetick&#233; kompenzace (tzv. electricity credits zaveden&#233; jako reakce na energetickou krizi), kter&#233; byly natolik velk&#233;, &#382;e vykompenzovaly i standardn&#237; DPH. &#268;ist&#253; efekt byl m&#237;rn&#283; ve prosp&#283;ch spot&#345;ebitele. P&#345;esto z&#367;stalo Irsko jednou z nejdra&#382;&#353;&#237;ch zem&#237; EU &#8211; proto&#382;e samotn&#225; energetick&#225; slo&#382;ka (38 cent&#367;/kWh) je enormn&#283; vysok&#225; kv&#367;li izolovan&#233; ostrovn&#237; s&#237;ti a rostouc&#237; popt&#225;vce datacenter, a &#382;&#225;dn&#225; dotace ji nedok&#225;zala dorovnat na evropsk&#253; pr&#367;m&#283;r.</p><p><strong>Nizozemsko &#8211; rozklad (2023, EUR/kWh):</strong></p><ul><li><p>DPH: +0,06</p></li><li><p>Environment&#225;ln&#237; poplatky:<span> </span><strong>&#8722;0,05</strong></p></li><li><p>Poplatky na OZE: 0,00</p></li><li><p>Ostatn&#237;: &#8722;0,01</p></li><li><p><strong>Sou&#269;et: &#8776; 0,00</strong></p></li></ul><p>Nizozemsko tedy DPH plat&#237; norm&#225;ln&#283; (6 cent&#367;/kWh) &#8211; jen ho t&#233;m&#283;&#345; p&#345;esn&#283; vykompenzovaly environment&#225;ln&#237; slevy zaveden&#233; b&#283;hem energetick&#233; krize. Nen&#237; to &#8220;nulov&#225; da&#328;&#8221;, je to<span> </span><strong>rovnov&#225;ha mezi dan&#237; a dotac&#237;</strong>, kter&#225; n&#225;hodou vy&#353;la na nulu.</p><p>Rozklad na energii, s&#237;&#357; a dan&#283; z roku 2023, kter&#253; jsme pou&#382;ili, zachycuje je&#353;t&#283; dobu poznamenanou krizov&#253;mi dotacemi.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!5qnM!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!5qnM!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png 424w, /__u/substackcdn.com/image/fetch/$s_!5qnM!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png 848w, /__u/substackcdn.com/image/fetch/$s_!5qnM!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png 1272w, /__u/substackcdn.com/image/fetch/$s_!5qnM!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!5qnM!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png" width="1442" height="614" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:614,&quot;width&quot;:1442,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!5qnM!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png 424w, /__u/substackcdn.com/image/fetch/$s_!5qnM!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png 848w, /__u/substackcdn.com/image/fetch/$s_!5qnM!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png 1272w, /__u/substackcdn.com/image/fetch/$s_!5qnM!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3e97c610-17da-4df9-ad5b-26c86c36d7bc_1442x614.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><p>T&#345;et&#237; vrstva (Dan&#237; a poplatk&#367;) m&#225; za posledn&#237;ch 17 let za sebou dramatickou j&#237;zdu: z 31,2 % v roce 2008 vzrostla na historick&#233; maximum 41,0 % koncem roku 2019, pak se propadla na pouh&#253;ch 14,7 % ve druh&#233; polovin&#283; roku 2022 &#8211; kdy vl&#225;dy masivn&#283; dotovaly dom&#225;cnosti proti energetick&#233; krizi &#8211; a od t&#233; doby stabiln&#283; roste zp&#283;t, na 28,9 % ve druh&#233;m pololet&#237; 2025.</p><p>Zat&#237;mco tedy samotn&#225; energeticko-s&#237;&#357;ov&#225; slo&#382;ka od krize zlev&#328;ovala,<span> </span><strong>da&#328;ov&#225; slo&#382;ka rostla opa&#269;n&#253;m sm&#283;rem</strong><span> </span>&#8211; z 14,7 % (dno na konci 2022) na 28,9 % (H2 2025), jak ukazuje graf. Detaily za jednotliv&#233; zem&#283; se mi nepoda&#345;ilo dohledat.</p><h2><strong>Struktura velkoobchodn&#237; ceny</strong></h2><p>Struktura ceny v p&#345;&#237;pad&#283; podnik&#367; m&#283; p&#345;ekvapila. Z&#225;porn&#233; polo&#382;ce Dan&#237; a poplatk&#367; se mi po&#345;&#225;d nechce v&#283;&#345;it, ale vych&#225;z&#237; to tak. Nebo m&#283; oprav&#237;te?</p><ul><li><p><strong>Mal&#233; podniky<span> </span></strong>(m&#237;stn&#237; pek&#225;rna nebo autod&#237;lna) plat&#237; za s&#237;&#357; a dan&#283; stejn&#283; vysok&#233; poplatky jako dom&#225;cnosti, ale maj&#237; mo&#382;nost si ode&#269;&#237;st DPH, co&#382; ud&#283;l&#225; ur&#269;it&#253; rozd&#237;l.</p></li><li><p>Pokud se ov&#353;em pod&#237;v&#225;me na stejn&#253; rozklad zem&#237; optikou<span> </span><strong>velk&#253;ch pr&#367;myslov&#253;ch podnik&#367;</strong>, uvid&#237;me pom&#283;ry na grafu jinak. Zat&#237;mco u dom&#225;cnost&#237; tvo&#345;&#237; s&#237;&#357; a dan&#283; &#269;asto v&#237;ce ne&#382; polovinu v&#253;sledn&#233; sumy, u firem hraje absolutn&#237; prim modr&#253; sloupec &#8211;<span> </span><strong>samotn&#225; velkoobchodn&#237; cena komodity</strong>.</p></li></ul><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!gi4H!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb5dab6d3-2141-4d36-bb02-c7c466acf6ea_1478x738.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!gi4H!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb5dab6d3-2141-4d36-bb02-c7c466acf6ea_1478x738.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!gi4H!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb5dab6d3-2141-4d36-bb02-c7c466acf6ea_1478x738.png" width="1456" height="727" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/b5dab6d3-2141-4d36-bb02-c7c466acf6ea_1478x738.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:727,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb5dab6d3-2141-4d36-bb02-c7c466acf6ea_1478x738.png 848w, /__u/substackcdn.com/image/fetch/$s_!gi4H!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb5dab6d3-2141-4d36-bb02-c7c466acf6ea_1478x738.png 1272w, /__u/substackcdn.com/image/fetch/$s_!gi4H!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb5dab6d3-2141-4d36-bb02-c7c466acf6ea_1478x738.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><h3><strong>S&#237;&#357;ov&#233; n&#225;klady</strong></h3><p>Firmy samoz&#345;ejm&#283; s&#237;&#357;ov&#233; poplatky platit mus&#237;. Na grafu je v&#353;ak &#382;lut&#253; sloupec (s&#237;&#357;) oproti dom&#225;cnostem v&#253;razn&#283; ni&#382;&#353;&#237;. D&#367;vod je technick&#253;. Velk&#233; tov&#225;rny &#269;i chemi&#269;ky odeb&#237;raj&#237; ob&#345;&#237; mno&#382;stv&#237; energie stabiln&#283; a jsou p&#345;ipojeny p&#345;&#237;mo na dr&#225;ty vysok&#233;ho nebo velmi vysok&#233;ho nap&#283;t&#237; (p&#345;enosovou soustavu).</p><p>Distributor s nimi m&#225; z logiky v&#283;ci mnohem m&#233;n&#283; pr&#225;ce a n&#225;klad&#367; ne&#382; s miliony dom&#225;cnost&#237;, ke kter&#253;m vede slo&#382;it&#225; sple&#357; transform&#225;tor&#367; a dr&#225;t&#367; n&#237;zk&#233;ho nap&#283;t&#237;. Firmy tak v podstat&#283; neplat&#237; drahou &#8222;posledn&#237; m&#237;li&#8220; dopravy.</p><h3><strong>Z&#225;porn&#233; dan&#283; pro pr&#367;mysl</strong></h3><p>Kdy&#382; se pod&#237;v&#225;te na graf pro firmy, fialov&#253; sloupec &#8222;dan&#283; a poplatky&#8220; pad&#225; pod nulovou linku u v&#353;ech zobrazen&#253;ch zem&#237;, a u Irska dokonce pad&#225; do hlubok&#233;ho m&#237;nusu. Jak je mo&#382;n&#233;, &#382;e jsou dan&#283; z&#225;porn&#233;? Tento fenom&#233;n m&#225; t&#345;i velmi konkr&#233;tn&#237; d&#367;vody:</p><ol><li><p><strong>Efekt &#8222;&#269;ist&#233;ho sou&#269;tu&#8220; (Dan&#283; m&#237;nus dotace):</strong><span> </span>Jak u&#382; v&#237;me, Eurostat a ACER do t&#233;to polo&#382;ky zapo&#269;&#237;t&#225;vaj&#237; ve&#353;ker&#233; dan&#283; sn&#237;&#382;en&#233; o vl&#225;dn&#237; dotace a kompenzace. V reakci na energetickou krizi zavedla v&#283;t&#353;ina evropsk&#253;ch vl&#225;d masivn&#237; programy na z&#225;chranu pr&#367;myslu (stropy na ceny, kompenzace nep&#345;&#237;m&#253;ch n&#225;klad&#367;, odpou&#353;t&#283;n&#237; poplatk&#367; za obnoviteln&#233; zdroje). Kdy&#382; st&#225;t firm&#283; vyplat&#237; na energetick&#253;ch dotac&#237;ch a &#250;lev&#225;ch v&#237;c, ne&#382; kolik od n&#237; v dan&#233;m roce vybere na specifick&#253;ch energetick&#253;ch dan&#237;ch, statistick&#253; v&#253;sledek vyjde jako z&#225;porn&#233; &#269;&#237;slo.</p></li><li><p><strong>Kouzlo stoprocentn&#237;ho odpo&#269;tu DPH:</strong><span> </span>U dom&#225;cnost&#237; tvo&#345;&#237; DPH ob&#345;&#237; &#269;&#225;st fialov&#233;ho sloupce, kter&#225; spolehliv&#283; p&#345;ebije jak&#233;koli jin&#233; drobn&#233; slevy. Jen&#382;e pro firmy je DPH pln&#283; vratn&#225; da&#328;. Eurostat proto pro firemn&#237; statistiky (kategorie odb&#283;ratel&#367; bez DPH) po&#269;&#237;t&#225; da&#328;ovou slo&#382;ku o&#269;i&#353;t&#283;nou o DPH. Jakmile z rovnice vyma&#382;ete DPH, zbudou v n&#237; na stran&#283; dan&#237; jen drobn&#233; spot&#345;ebn&#237; dan&#283; &#8211; a proti nim stoj&#237; ob&#345;&#237; krizov&#233; dotace. V&#225;hy se okam&#382;it&#283; p&#345;eklop&#237; do z&#225;poru.</p></li><li><p><strong>Zp&#283;tn&#233; vratky (Excise duty refunds):</strong><span> </span>Pr&#367;myslov&#233; podniky, zejm&#233;na ty energeticky n&#225;ro&#269;n&#233; (hut&#283;, skl&#225;rny, chemi&#269;ky), maj&#237; v EU n&#225;rok na zp&#283;tn&#233; vracen&#237; ekologick&#253;ch a spot&#345;ebn&#237;ch dan&#237; na z&#225;klad&#283; podan&#253;ch &#382;&#225;dost&#237;. V datech se pak tyto zp&#283;tn&#233; vratky potk&#225;vaj&#237; s b&#283;&#382;n&#253;m vy&#250;&#269;tov&#225;n&#237;m a tla&#269;&#237; &#269;istou da&#328;ovou z&#225;t&#283;&#382; pod nulu.</p></li></ol><p>P&#345;&#237;klad za v&#353;echny: Irsk&#253; extr&#233;m a &#269;esk&#225; realita:</p><ul><li><p><strong>Irsko</strong><span> </span>vykazuje gigantick&#253; propad dan&#237; do z&#225;poru (kolem -12 ct/kWh). Irsk&#225; vl&#225;da toti&#382; v r&#225;mci z&#225;chrany sv&#253;ch kl&#237;&#269;ov&#253;ch sektor&#367; (v&#269;etn&#283; ob&#345;&#237;ch datacenter) zavedla masivn&#237; p&#345;&#237;m&#233; dotace na &#250;&#269;ty (tzv. business electricity credits) a sn&#237;&#382;ila specifick&#233; energetick&#233; odvody na absolutn&#237; minimum.</p></li><li><p><strong>&#268;esko a zbytek Evropy</strong><span> </span>vykazuj&#237; m&#237;rn&#253; z&#225;por. Ukazuje to, &#382;e vl&#225;dn&#237; podpora pr&#367;myslu (nap&#345;. odpu&#353;t&#283;n&#237; poplatk&#367; za POZE &#269;i p&#345;&#237;m&#233; kompenzace pro energeticky n&#225;ro&#269;n&#233; firmy) v dan&#233;m obdob&#237; re&#225;ln&#283; p&#345;ev&#253;&#353;ila to, co firmy na p&#345;&#237;m&#253;ch energetick&#253;ch dan&#237;ch st&#225;tu odvedly.</p></li></ul><p>Z&#225;porn&#233; dan&#283; na grafu neznamenaj&#237;, &#382;e by pr&#367;mysl &#382;il v da&#328;ov&#233;m r&#225;ji. Znamenaj&#237; pouze to, &#382;e evropsk&#233; st&#225;ty musely b&#283;hem krize do pr&#367;myslu nal&#237;t obrovsk&#233; finan&#269;n&#237; injekce (dotace), aby tov&#225;rny kv&#367;li drah&#233; silov&#233; elekt&#345;in&#283; (modr&#253; sloupec) v&#367;bec p&#345;e&#382;ily. St&#225;ty z&#225;m&#283;rn&#283; osvobozuj&#237; velk&#253; pr&#367;mysl od n&#283;kter&#253;ch typ&#367; spot&#345;ebn&#237;ch dan&#237; nebo mu legislativn&#283; zastropov&#225;vaj&#237; p&#345;&#237;sp&#283;vky na obnoviteln&#233; zdroje (OZE), aby kompenzovaly glob&#225;ln&#237; konkuren&#269;n&#237; nev&#253;hodu zp&#367;sobenou cenou energie.</p><h3><strong>Kde jsou schovan&#233; emisn&#237; povolenky?</strong></h3><p>Pozor, to, &#382;e je fialov&#253; sloupec n&#237;zk&#253;, neznamen&#225;, &#382;e pr&#367;mysl neplat&#237; za ekologii. Naopak. Platba za ekologick&#233; dopady je ale skryt&#225; uvnit&#345;<span> </span><strong>modr&#233;ho sloupce (energie a dod&#225;vka)</strong>.</p><p>Fosiln&#237; elektr&#225;rny (uheln&#233; a plynov&#233;) toti&#382; mus&#237; povinn&#283; nakupovat emisn&#237; povolenky za ka&#382;dou tunu CO2, kterou vypust&#237;. Cenu t&#233;to povolenky (co&#382; je de facto skryt&#225; uhl&#237;kov&#225; da&#328;) pak tyto elektr&#225;rny pln&#283; prom&#237;tnou do sv&#233; nab&#237;dkov&#233; ceny na burze. A proto&#382;e tyto zdroje &#269;asto ur&#269;uj&#237; v&#253;slednou cenu pro cel&#253; trh, st&#225;tn&#237; ekologick&#225; politika prodra&#382;uje firm&#225;m samotnou silovou elekt&#345;inu.</p><h2><strong>M&#225;me opravdu 15 min obchodn&#237; interval?</strong></h2><p>P&#345;echod evropsk&#233;ho denn&#237;ho trhu z hodinov&#253;ch na 15minutov&#233; obchodn&#237; intervaly (30. z&#225;&#345;&#237; 2025) m&#283;l za c&#237;l vyhladit trh a odstranit skokov&#233; poklesy cen na p&#345;elomu hodin. V datech cen se v&#353;ak za&#269;al objevovat ne&#269;ekan&#253; pilovit&#253; efekt. Zkoum&#225;n&#237; p&#345;ineslo zaj&#237;mav&#233; zji&#353;t&#283;n&#237;: zat&#237;mco obnoviteln&#233; zdroje p&#345;e&#353;ly na &#269;tvrthodiny, klasick&#233; elektr&#225;rny d&#225;l nab&#237;z&#237; energii v celohodinov&#253;ch bloc&#237;ch, aby se vyhnuly n&#225;klad&#367;m na neust&#225;l&#233; starty a odst&#225;vky turb&#237;n nebo z d&#367;vodu zaveden&#253;ch proces&#367;.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!3Pjz!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1eb3993b-0cec-4c6c-b28d-5c2423ff6622_1478x674.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!3Pjz!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1eb3993b-0cec-4c6c-b28d-5c2423ff6622_1478x674.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption">Pilovit&#253; efekt vznik&#225;, proto&#382;e slune&#269;n&#237; v&#253;roba a s n&#237; cena uvnit&#345; ka&#382;d&#233; hodiny plynule kles&#225; po &#269;tvrthodin&#225;ch, ale na za&#269;&#225;tku dal&#353;&#237; hodiny nastoup&#237; nov&#253;, hrub&#353;&#237; cenov&#253; blok od konven&#269;n&#237;ch zdroj&#367;, kter&#253; cenu op&#283;t skokov&#283; vr&#225;t&#237; nahoru.</figcaption></figure></div><h3><strong>Je opravdu v&#237;ce z&#225;porn&#253;ch cen?</strong></h3><p>Tento technick&#253; detail tak&#233; m&#283;n&#237; pohled na medializovan&#233; &#8222;rekordn&#237; z&#225;porn&#233; ceny&#8220;:</p><ul><li><p><strong>&#218;&#269;etn&#237; artefakt:</strong><span> </span>Podle modelu analytik&#367; Montel je zhruba<span> </span><strong>8 procentn&#237;ch bod&#367;</strong><span> </span>z celkov&#233;ho n&#225;r&#367;stu z&#225;porn&#253;ch hodin v N&#283;mecku za rok 2025 &#269;ist&#283; efekt jemn&#283;j&#353;&#237;ho m&#283;&#345;&#237;tka, nikoli nov&#225; fyzick&#225; nadv&#253;roba.</p></li><li><p><strong>90% pokles extr&#233;m&#367;:</strong><span> </span>Statistiky v N&#283;mecku a Nizozemsku vyk&#225;zaly za rok 2025 p&#345;es 50 souvisl&#253;ch blok&#367;, kdy byla elekt&#345;ina v z&#225;poru 6 a v&#237;ce hodin v kuse. Po o&#269;i&#353;t&#283;n&#237; o efekt rozpadu hodin na &#269;tvrthodiny klesl re&#225;ln&#253; po&#269;et t&#283;chto dlouh&#253;ch propad&#367;<span> </span><strong>na pouh&#253;ch 5</strong>.</p></li></ul><p>Statistick&#253; n&#225;r&#367;st dlouh&#253;ch poledn&#237;ch propad&#367; tak nen&#237; plo&#353;n&#253;m zhor&#353;en&#237;m situace v s&#237;ti. Tyto v&#253;kyvy v syst&#233;mu existovaly i d&#345;&#237;ve, jen je star&#225; hodinov&#225; metodika nedok&#225;zala zachytit a zpr&#367;m&#283;rovala je do kladn&#253;ch &#269;&#237;sel. Nov&#253; syst&#233;m je pouze poprv&#233; vyt&#225;hl na sv&#283;tlo.</p><h3><strong>15 min trh vs. hodinov&#253; model s&#237;t&#283;</strong></h3><p>Reforma nav&#237;c p&#345;inesla ne&#269;ekan&#253; paradox: konvergence (sjednocov&#225;n&#237;) cen mezi sousedn&#237;mi zem&#283;mi po zaveden&#237; 15minutov&#253;ch interval&#367; rekordn&#283; klesla.</p><p>P&#345;&#237;&#269;inou nen&#237; nedostatek dr&#225;t&#367; ani zastaral&#225; aukce &#8211; ta v celoevropsk&#233;m algoritmu EUPHEMIA u&#382; spr&#225;vn&#283; b&#283;&#382;&#237; po &#269;tvrthodin&#225;ch. Probl&#233;m je o krok d&#345;&#237;ve: samotn&#253; v&#253;po&#269;et toho, kolik megawatt&#367; sm&#237; mezi z&#243;nami proudit (Capacity Calculation). Provozovatel&#233; s&#237;t&#237; v regionu Core jej st&#225;le po&#269;&#237;taj&#237; jen jednou za hodinu.</p><p>D&#367;sledkem je pak chyb&#283;j&#237;c&#237; 15minutov&#253; spole&#269;n&#253; model s&#237;t&#283; (CGM &#8211; Common Grid Model). Dispe&#269;inky TSO pravd&#283;podobn&#283; nest&#237;haj&#237; chrlit, konsolidovat a schvalovat 96 verz&#237; digit&#225;ln&#237;ho modelu s&#237;t&#283; pro ka&#382;d&#253; den m&#237;sto p&#367;vodn&#237;ch &#269;ty&#345;iadvaceti. Stejn&#225; hodinov&#225; dom&#233;na se pak mechanicky zkop&#237;ruje pro v&#353;echny &#269;ty&#345;i &#269;tvrthodiny po sob&#283;. Trh tak um&#237; obchodovat jemn&#283;, ale limit s&#237;t&#283;, se kter&#253;m pracuje, z&#367;st&#225;v&#225; hrub&#253;. Nejsiln&#283;j&#353;&#237; zkreslen&#237; kv&#367;li tomu postihuje v&#253;chodn&#237; Evropu.</p><h3><strong>Baterie: &#381;n&#283; s expirac&#237;</strong></h3><p>Pro velkokapacitn&#237; &#250;lo&#382;i&#353;t&#283; je tento &#269;tvrthodinov&#253; chaos ziskov&#253;. Rystad Energy odhaduje, &#382;e jemn&#283;j&#353;&#237; cenov&#233; rozli&#353;en&#237; zvy&#353;uje bateriov&#253;m syst&#233;m&#367;m jejich n&#225;vratnost (ROI)<span> </span><strong>a&#382; o 3 %</strong>, proto&#382;e zachycuj&#237; kr&#225;tk&#233; propady a &#353;pi&#269;ky, kter&#233; star&#253; hodinov&#253; trh v&#367;bec nevid&#283;l.</p><p>Tento efekt m&#225; ale jasn&#233; datum expirace. Jakmile stejnou p&#345;&#237;le&#382;itost objev&#237; des&#237;tky dal&#353;&#237;ch investor&#367;, za&#269;ne klasick&#225; arbitr&#225;&#382;n&#237; dynamika: vy&#353;&#353;&#237; kapacita bateri&#237; u&#345;&#237;zne cenov&#233; extr&#233;my a mar&#382;e se v letech 2027 a d&#225;l za&#269;nou rychle zmen&#353;ovat.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Chcete-li dost&#225;vat nov&#233; p&#345;&#237;sp&#283;vky a podporovat na&#353;i pr&#225;ci, zva&#382;te, zda se st&#225;t bezplatn&#253;m nebo placen&#253;m odb&#283;ratelem.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Regionální koordinační centra (RCC)]]></title><description><![CDATA[Impulsy energetiky #35: Region&#225;ln&#237; koordina&#269;n&#237; centra (Regional Coordination Centres &#8211; RCC) pat&#345;&#237; mezi nejm&#233;n&#283; viditeln&#233;, ale z&#225;rove&#328; nejd&#367;le&#382;it&#283;j&#353;&#237; sou&#269;&#225;sti evropsk&#233; elektroenergetiky. V tomto vyd&#225;n&#237; se pod&#237;v&#225;me na to, pro&#269; vznikla, jak&#233; procesy zaji&#353;&#357;uj&#237; a pro&#269; se bez &#353;pi&#269;kov&#233;ho IT dnes neobejde ani provoz elektrick&#233; p&#345;enosov&#233; soustavy.]]></description><link>https://podproudem.substack.com/p/regionalni-koordinacni-centra-rcc</link><guid isPermaLink="false">https://podproudem.substack.com/p/regionalni-koordinacni-centra-rcc</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Fri, 17 Jul 2026 05:56:52 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/7446dbb9-b05d-457f-8b32-1239ae44ad56_585x460.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Kdy&#382; se mluv&#237; o evropsk&#233; energetice, v&#283;t&#353;ina pozornosti sm&#283;&#345;uje k elektr&#225;rn&#225;m, p&#345;enosov&#253;m veden&#237;m nebo burz&#225;m s elekt&#345;inou. Ve skute&#269;nosti ale existuje je&#353;t&#283; jedna vrstva infrastruktury, bez kter&#233; by dne&#353;n&#237; propojen&#225; evropsk&#225; soustava nemohla fungovat. Nejde o dal&#353;&#237; kilometry veden&#237; ani nov&#233; transform&#225;tory, ale o organizace, kter&#233; ka&#382;d&#253; den koordinuj&#237; miliony dat, tis&#237;ce v&#253;po&#269;t&#367; a stovky rozhodnut&#237; nap&#345;&#237;&#269; celou Evropou.</p><p>Region&#225;ln&#237; koordina&#269;n&#237; centra (Regional Coordination Centres &#8211; RCC) pat&#345;&#237; mezi nejm&#233;n&#283; viditeln&#233;, ale z&#225;rove&#328; nejd&#367;le&#382;it&#283;j&#353;&#237; sou&#269;&#225;sti evropsk&#233; elektroenergetiky. V tomto vyd&#225;n&#237; se pod&#237;v&#225;me na to, pro&#269; vznikla, jak&#233; procesy zaji&#353;&#357;uj&#237; a pro&#269; se bez &#353;pi&#269;kov&#233;ho IT dnes neobejde ani provoz elektrick&#233; p&#345;enosov&#233; soustavy.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Chcete-li dost&#225;vat nov&#233; p&#345;&#237;sp&#283;vky a podporovat na&#353;i pr&#225;ci, zva&#382;te, zda se st&#225;t bezplatn&#253;m nebo placen&#253;m odb&#283;ratelem.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><h2><strong>Koordin&#225;to&#345;i evropsk&#233; elektroenergetiky</strong></h2><p>Kdy&#382; si ve&#269;er doma zapnete rychlovarnou konvici, pravd&#283;podobn&#283; v&#225;s nenapadne, &#382;e elekt&#345;ina, kterou spot&#345;ebujete, mohla &#8222;cestovat&#8221; p&#345;es t&#345;i st&#225;tn&#237; hranice a jej&#237; cestu p&#345;es soustavu v re&#225;ln&#233;m &#269;ase hl&#237;dal n&#283;kdo, o kom jste nikdy nesly&#353;eli. Evropsk&#225; elektriza&#269;n&#237; soustava je dnes propojen&#253; organismus, ve kter&#233;m se toky v&#253;konu nezastavuj&#237; na hranic&#237;ch st&#225;t&#367;. A pr&#225;v&#283; proto vznikly instituce, bez kter&#253;ch by evropsk&#253; trh s elekt&#345;inou fungoval jen st&#283;&#382;&#237; &#8211; <strong>Region&#225;ln&#237; koordina&#269;n&#237; centra (RCC)</strong>.</p><h3><strong>Pro&#269; RCC vznikla</strong></h3><p>Evropsk&#225; p&#345;enosov&#225; soustava byla po desetilet&#237; budov&#225;na jako soubor n&#225;rodn&#237;ch syst&#233;m&#367;, kter&#233; se propojovaly p&#345;edev&#353;&#237;m kv&#367;li vz&#225;jemn&#233; z&#225;loze &#8211; pro p&#345;&#237;pad v&#253;padku elektr&#225;rny nebo poruchy. Provozovatel p&#345;enosov&#233; soustavy (TSO) &#345;&#237;dil svou s&#237;&#357; ve sv&#233; zemi a p&#345;eshrani&#269;n&#237; v&#253;m&#283;ny byly sp&#237;&#353;e dopl&#328;kovou z&#225;le&#382;itost&#237;.</p><p>S liberalizac&#237; trhu s elekt&#345;inou, rozvojem obnoviteln&#253;ch zdroj&#367; a integrac&#237; vnit&#345;n&#237;ho trhu EU se ale situace zm&#283;nila. P&#345;eshrani&#269;n&#237; obchodn&#237; toky p&#345;estaly b&#253;t v&#253;jimkou a staly se b&#283;&#382;nou sou&#269;&#225;st&#237; ka&#382;dodenn&#237;ho provozu. V&#237;tr vanouc&#237; nad severn&#237;m N&#283;meckem dnes ovliv&#328;uje zat&#237;&#382;en&#237; veden&#237; v Polsku &#269;i &#268;esk&#233; republice, p&#345;ebytky francouzsk&#233; jadern&#233; v&#253;roby se prom&#237;taj&#237; do belgick&#253;ch a &#353;pan&#283;lsk&#253;ch cen. Elekt&#345;ina se prost&#283; ne&#345;&#237;d&#237; st&#225;tn&#237;mi hranicemi &#8211; &#345;&#237;d&#237; se fyzik&#225;ln&#237;mi z&#225;kony a jde cestou nejmen&#353;&#237;ho odporu.</p><p>Tady narazil n&#225;rodn&#237; p&#345;&#237;stup na sv&#367;j limit. Jednotliv&#225; TSO vid&#237; dob&#345;e do sv&#233; vlastn&#237; soustavy, ale maj&#237; jen omezen&#253; p&#345;ehled o tom, co se d&#283;je za hranicemi &#8211; p&#345;itom pr&#225;v&#283; tam m&#367;&#382;e vzniknout probl&#233;m, kter&#253; se ov&#353;em projev&#237; u n&#283;j doma.</p><blockquote><p>Klasick&#253;m p&#345;&#237;kladem je situace z roku 2006, kdy odst&#225;vka jednoho veden&#237; v severn&#237;m N&#283;mecku kv&#367;li plavb&#283; lodi po &#345;ece Ems vyvolala kask&#225;dov&#253; rozpad soustavy zasahuj&#237;c&#237; miliony dom&#225;cnost&#237; od Portugalska po Maroko. N&#225;rodn&#237; pohled prost&#283; nesta&#269;il.</p></blockquote><p>Odpov&#283;d&#237; na tento probl&#233;m byly nejprve <strong>Region&#225;ln&#237; bezpe&#269;nostn&#237; koordin&#225;to&#345;i (RSC &#8211; Regional Security Coordinators)</strong>, dobrovoln&#225; iniciativa TSO z poloviny 2010 let (Coreso, TSCNET a dal&#353;&#237;). RSC ale fungovali jako poradn&#237; servis &#8211; doporu&#269;ovali, TSO mohli doporu&#269;en&#237; ignorovat, a odpov&#283;dnost i kompetence byly nejasn&#283; rozd&#283;len&#233;. S p&#345;ijet&#237;m tzv. Clean Energy Package a na&#345;&#237;zen&#237; o vnit&#345;n&#237;m trhu s elekt&#345;inou (na&#345;&#237;zen&#237; 2019/943) dostala tato spolupr&#225;ce pevn&#253; pr&#225;vn&#237; r&#225;mec. K 1. &#269;ervenci 2022 se RSC transformovaly na RCC - plnohodnotn&#225; <strong>Region&#225;ln&#237; koordina&#269;n&#237; centra</strong> s jasn&#283; definovan&#253;mi &#250;koly, povinnostmi a odpov&#283;dnostmi v&#367;&#269;i regul&#225;tor&#367;m.</p><h3><strong>Co je RCC</strong></h3><p>RCC nen&#237; nadn&#225;rodn&#237; provozovatel s&#237;t&#283; a nem&#225; p&#345;&#237;m&#233; &#345;&#237;dic&#237; pravomoci nad za&#345;&#237;zen&#237;m, to z&#367;st&#225;v&#225; n&#225;rodn&#237;m provozovatel&#367;m p&#345;enosov&#233; soustavy (TSO). RCC nekontroluje s&#237;&#357;, RCC ji analyzuje, po&#269;&#237;t&#225; a doporu&#269;uje. Fyzick&#225; odpov&#283;dnost za bezpe&#269;n&#253; provoz, sp&#237;n&#225;n&#237; za&#345;&#237;zen&#237;, aktivaci regula&#269;n&#237; z&#225;lohy nebo rozhodnut&#237; v krizov&#233; situaci z&#367;st&#225;v&#225; v&#382;dy na jednotliv&#253;ch TSO. RCC prov&#225;d&#237; v&#253;po&#269;ty na &#250;rovni cel&#233;ho regionu nebo dokonce cel&#233; Evropy a sv&#225; doporu&#269;en&#237; p&#345;ed&#225;v&#225; TSO, kte&#345;&#237; je v naprost&#233; v&#283;t&#353;in&#283; p&#345;&#237;pad&#367; n&#225;sleduj&#237;, ale odpov&#283;dnost i posledn&#237; slovo maj&#237; oni.</p><p>V Evrop&#283; dnes p&#367;sob&#237; &#353;est RCC, ka&#382;d&#233; pokr&#253;vaj&#237;c&#237; jin&#253; region:</p><ul><li><p><strong>Coreso</strong> (Brusel) &#8211; z&#225;padn&#237; a jihoz&#225;padn&#237; Evropa,</p></li><li><p><strong>TSCNET Services</strong> (Mnichov) &#8211; st&#345;edn&#237; Evropa (v&#269;etn&#283; &#268;R p&#345;es &#268;EPS),</p></li><li><p><strong>Nordic RCC</strong> (Koda&#328;) &#8211; seversk&#225; synchronn&#237; oblast,</p></li><li><p><strong>Baltic RCC</strong> (Tallinn) &#8211; pobaltsk&#233; st&#225;ty,</p></li><li><p><strong>SCC &#8211; Security Coordination Centre</strong> (B&#283;lehrad) &#8211; jihov&#253;chodn&#237; a z&#225;padn&#237; Balk&#225;n,</p></li><li><p><strong>SEleNe CC</strong> (Solu&#328;) &#8211; jihov&#253;chodn&#237; Evropa (Bulharsko, &#344;ecko, Rumunsko, &#269;&#225;ste&#269;n&#283; It&#225;lie).</p></li></ul><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!BGYJ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F52370561-b734-4b9c-b8c7-7ce257ad4fe4_1348x934.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!BGYJ!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F52370561-b734-4b9c-b8c7-7ce257ad4fe4_1348x934.png 424w, /__u/substackcdn.com/image/fetch/$s_!BGYJ!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F52370561-b734-4b9c-b8c7-7ce257ad4fe4_1348x934.png 848w, /__u/substackcdn.com/image/fetch/$s_!BGYJ!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F52370561-b734-4b9c-b8c7-7ce257ad4fe4_1348x934.png 1272w, /__u/substackcdn.com/image/fetch/$s_!BGYJ!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F52370561-b734-4b9c-b8c7-7ce257ad4fe4_1348x934.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Centr&#225;ln&#237; evropsk&#253; region (Central SOR, zahrnuj&#237;c&#237; i &#268;eskou republiku) je tak rozs&#225;hl&#253; a technicky rozmanit&#253;, &#382;e si vy&#382;&#225;dal hned dv&#283; centra (Coreso a TSCNET), kter&#225; si &#250;koly d&#283;l&#237; a vz&#225;jemn&#283; se zastupuj&#237;.</p><h2><strong>Koordina&#269;n&#237; procesy evropsk&#233;ho trhu s elekt&#345;inou</strong></h2><p>Regulace, ze kter&#233; RCC vych&#225;zej&#237; (Clean Energy Package), definuje <strong>&#353;est z&#225;kladn&#237;ch koordina&#269;n&#237;ch &#250;kol&#367;</strong>. Nejde o voln&#283; vybran&#253; seznam &#8211; je to legislativn&#283; ukotven&#225; sada slu&#382;eb, kterou mus&#237; ka&#382;d&#233; RCC sv&#253;m TSO poskytovat. CGM p&#345;itom nen&#237; jen technick&#253;m podkladem stoj&#237;c&#237;m mimo tento seznam, jak jsem to zjednodu&#353;il d&#345;&#237;ve, ale plnohodnotn&#253;m, rovnocenn&#253;m &#250;kolem &#8211; ostatn&#283; bez n&#283;j by &#382;&#225;dn&#253; z dal&#353;&#237;ch p&#283;ti proces&#367; ne&#353;lo prov&#233;st.</p><div class="captioned-image-container"><figure><a class="image-link image2" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!cUUd!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!cUUd!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png 424w, /__u/substackcdn.com/image/fetch/$s_!cUUd!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png 848w, /__u/substackcdn.com/image/fetch/$s_!cUUd!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png 1272w, /__u/substackcdn.com/image/fetch/$s_!cUUd!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!cUUd!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png" width="744" height="159" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:159,&quot;width&quot;:744,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!cUUd!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png 424w, /__u/substackcdn.com/image/fetch/$s_!cUUd!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png 848w, /__u/substackcdn.com/image/fetch/$s_!cUUd!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png 1272w, /__u/substackcdn.com/image/fetch/$s_!cUUd!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9a7587b0-18fc-4ded-8366-00f19374b183_744x159.png 1456w" sizes="100vw" loading="lazy"></picture><div></div></div></a></figure></div><p></p><h3><strong>Common Grid Model (CGM)</strong></h3><p>Aby bylo mo&#382;n&#233; cokoliv po&#269;&#237;tat na region&#225;ln&#237; nebo celoevropsk&#233; &#250;rovni &#8211; kapacity, bezpe&#269;nost, p&#345;im&#283;&#345;enost zdroj&#367; &#8211; pot&#345;ebuj&#237; m&#237;t RCC k dispozici jeden sjednocen&#253; obraz cel&#233; s&#237;t&#283;, ne rozt&#345;&#237;&#353;t&#283;n&#233; n&#225;rodn&#237; modely, kter&#233; si vz&#225;jemn&#283; neodpov&#237;daj&#237;.</p><p>Ka&#382;d&#253; TSO vytv&#225;&#345;&#237; matematick&#253; model sv&#233; n&#225;rodn&#237; s&#237;t&#283; &#8211; topologii, v&#253;robu, zat&#237;&#382;en&#237;. RCC tyto jednotliv&#233; modely shroma&#382;&#271;uj&#237; a slu&#269;uj&#237; do jednoho evropsk&#233;ho modelu vysokonap&#283;&#357;ov&#233; s&#237;t&#283;. Sou&#269;&#225;st&#237; procesu je i kontrola kvality vstupn&#237;ch dat a doporu&#269;en&#237; TSO, jak model zlep&#353;it.</p><ul><li><p><strong>Data:</strong> Topologii s&#237;t&#283;, parametry veden&#237; a za&#345;&#237;zen&#237;, predikce v&#253;roby a zat&#237;&#382;en&#237; od jednotliv&#253;ch TSO.</p></li><li><p><strong>P&#345;&#237;nos:</strong> CGM je z&#225;klad, na kter&#233;m stoj&#237; v&#353;echny ostatn&#237; koordina&#269;n&#237; procesy &#8211; bez n&#283;j by nebylo mo&#382;n&#233; prov&#225;d&#283;t ani capacity calculation, ani bezpe&#269;nostn&#237; anal&#253;zu, ani posouzen&#237; p&#345;im&#283;&#345;enosti zdroj&#367;.</p></li><li><p><strong>P&#345;&#237;klad:</strong> Ne&#382; RCC spust&#237; v&#253;po&#269;et p&#345;enosov&#253;ch kapacit pro z&#237;t&#345;ej&#353;&#237; den, mus&#237; m&#237;t k dispozici aktu&#225;ln&#237;, vz&#225;jemn&#283; kompatibiln&#237; modely s&#237;t&#283; od v&#353;ech zapojen&#253;ch TSO &#8211; teprve na tomto slou&#269;en&#233;m modelu d&#225;v&#225; smysl cokoliv po&#269;&#237;tat.</p></li></ul><h3><strong>Coordinated Capacity Calculation (CCC)</strong></h3><p>Obchodn&#237;ci s elekt&#345;inou pot&#345;ebuj&#237; v&#283;d&#283;t, kolik elekt&#345;iny lze bezpe&#269;n&#283; p&#345;en&#233;st mezi jednotliv&#253;mi nab&#237;dkov&#253;mi z&#243;nami, aby mohl fungovat p&#345;eshrani&#269;n&#237; obchod.</p><p>RCC po&#269;&#237;t&#225; maxim&#225;ln&#237; p&#345;eshrani&#269;n&#237; kapacity, kter&#233; lze alokovat trhu, v r&#225;mci definovan&#253;ch capacity calculation regions (nap&#345;. Core, Italy North, South-West Europe, Central Europe, Hansa). V&#253;po&#269;et prob&#237;h&#225; iterativn&#283; na n&#283;kolika &#269;asov&#253;ch horizontech &#8211; rok dop&#345;edu, m&#283;s&#237;c dop&#345;edu, den dop&#345;edu a intraday.</p><ul><li><p><strong>Data:</strong> Spole&#269;n&#253; model s&#237;t&#283; (CGM), predikce v&#253;roby a spot&#345;eby, pl&#225;novan&#233; odst&#225;vky.</p></li><li><p><strong>P&#345;&#237;nos:</strong> Maximalizace obchodovateln&#233; kapacity p&#345;i zachov&#225;n&#237; bezpe&#269;nosti provozu.</p></li><li><p><strong>P&#345;&#237;klad:</strong> RCC spo&#269;&#237;t&#225;, &#382;e d&#237;ky siln&#233;mu v&#283;tru v severn&#237;m N&#283;mecku bude m&#237;t ur&#269;it&#225; hranice sn&#237;&#382;enou kapacitu kv&#367;li o&#269;ek&#225;van&#233;mu zat&#237;&#382;en&#237; vnitrost&#225;tn&#237;ho veden&#237; &#8211; tuto informaci prom&#237;tne do alokace kapacit je&#353;t&#283; p&#345;ed otev&#345;en&#237;m day-ahead aukce.</p></li></ul><h3><strong>Coordinated Security Analysis (CSA)</strong></h3><p>Evropsk&#225; s&#237;&#357; je natolik propojen&#225;, &#382;e bezpe&#269;nostn&#237; probl&#233;m v jedn&#233; oblasti se m&#367;&#382;e prom&#237;tnout do cel&#233; s&#237;t&#283;.</p><p>RCC prov&#225;d&#237; anal&#253;zu nad slou&#269;en&#253;m modelem s&#237;t&#283;, hled&#225; potenci&#225;ln&#237; bezpe&#269;nostn&#237; poru&#353;en&#237; (typicky podle krit&#233;ria N-1) a navrhuje TSO nejefektivn&#283;j&#353;&#237; a n&#225;kladov&#283; nejv&#253;hodn&#283;j&#353;&#237; n&#225;pravn&#225; opat&#345;en&#237; &#8211; od &#250;pravy topologie p&#345;es redispe&#269;ink a&#382; po protiobchod. Proces prob&#237;h&#225; na horizontu den dop&#345;edu i intraday, u TSCNET s objemem p&#345;es 100 000 v&#253;po&#269;t&#367; ro&#269;n&#283;.</p><ul><li><p><strong>Data:</strong> CGM, v&#253;sledky capacity calculation, aktu&#225;ln&#237; topologii a pl&#225;novan&#233; odst&#225;vky.</p></li><li><p><strong>P&#345;&#237;nos:</strong> V&#269;asn&#233; odhalen&#237; rizikov&#253;ch stav&#367; s&#237;t&#283; a n&#225;vrh konkr&#233;tn&#237;ch, n&#225;kladov&#283; optim&#225;ln&#237;ch &#345;e&#353;en&#237; d&#345;&#237;v, ne&#382; k probl&#233;mu re&#225;ln&#283; dojde.</p></li><li><p><strong>P&#345;&#237;klad:</strong> RCC zjist&#237;, &#382;e p&#345;i pl&#225;novan&#233;m v&#253;padku veden&#237; v Rakousku by p&#345;i vysok&#233;m toku ze severu N&#283;mecka hrozilo p&#345;et&#237;&#382;en&#237; veden&#237; v Bavorsku, a navrhne TSO kombinaci redispe&#269;inku a protiobchodu jako nejlevn&#283;j&#353;&#237; &#345;e&#353;en&#237;.</p></li></ul><h3><strong>Short-Term Adequacy (STA)</strong></h3><p>Ot&#225;zku, zda bude m&#237;t soustava dostatek v&#253;konu k pokryt&#237; popt&#225;vky, dnes nejde zodpov&#283;d&#283;t jen na n&#225;rodn&#237; &#250;rovni &#8211; p&#345;ebytky a nedostatky se mezi zem&#283;mi vz&#225;jemn&#283; kompenzuj&#237;.</p><p>RCC vyhodnocuje na horizontu t&#253;den dop&#345;edu a&#382; den dop&#345;edu, zda nehroz&#237; v n&#283;kter&#233; &#269;&#225;sti regionu nedostatek v&#253;roby, a to p&#345;i zohledn&#283;n&#237; dostupnosti v&#253;roby, popt&#225;vky, p&#345;enosov&#253;ch kapacit a bezpe&#269;nostn&#237;ch limit&#367;.</p><ul><li><p><strong>Data:</strong> Predikce spot&#345;eby, dostupnost v&#253;robn&#237;ch zdroj&#367;, meteorologick&#233; p&#345;edpov&#283;di, stav p&#345;eshrani&#269;n&#237;ch kapacit.</p></li><li><p><strong>P&#345;&#237;nos:</strong> V&#269;asn&#233; varov&#225;n&#237; TSO p&#345;ed mo&#382;n&#253;m nedostatkem v&#253;konu, co&#382; umo&#382;&#328;uje aktivovat rezervn&#237; opat&#345;en&#237; s dostate&#269;n&#253;m p&#345;edstihem.</p></li><li><p><strong>P&#345;&#237;klad:</strong> Kombinace n&#237;zk&#233; v&#283;trn&#233; v&#253;roby, vysok&#233; popt&#225;vky kv&#367;li vln&#283; veder a pl&#225;novan&#233; odst&#225;vky elektr&#225;rny uk&#225;&#382;e RCC jako rizikovou pro konkr&#233;tn&#237; den &#8211; TSO tak maj&#237; &#269;as aktivovat dodate&#269;n&#233; zdroje flexibility.</p></li></ul><h3><strong>Outage Planning Coordination (OPC)</strong></h3><p>Odst&#225;vka veden&#237; nebo transform&#225;toru kv&#367;li &#250;dr&#382;b&#283; v jedn&#233; zemi m&#367;&#382;e v&#253;razn&#283; ovlivnit bezpe&#269;nost a kapacitu sousedn&#237;ch soustav.</p><p>RCC shroma&#382;&#271;uje a slu&#269;uje pl&#225;ny odst&#225;vek od v&#353;ech TSO v regionu (na horizontu rok dop&#345;edu i t&#253;den dop&#345;edu), identifikuje potenci&#225;ln&#237; nekompatibility a v p&#345;&#237;pad&#283; probl&#233;mu navrhuje a koordinuje n&#225;pravn&#225; opat&#345;en&#237;.</p><ul><li><p><strong>Data:</strong> Pl&#225;ny &#250;dr&#382;by jednotliv&#253;ch TSO, v&#253;sledky bezpe&#269;nostn&#237;ch anal&#253;z pro pl&#225;novan&#225; obdob&#237;.</p></li><li><p><strong>P&#345;&#237;nos:</strong> P&#345;edch&#225;z&#237; se situac&#237;m, kdy soub&#283;h n&#283;kolika odst&#225;vek v r&#367;zn&#253;ch zem&#237;ch vytvo&#345;&#237; kritick&#253; stav soustavy, kter&#253; by &#382;&#225;dn&#253; z jednotliv&#253;ch TSO s&#225;m nevid&#283;l.</p></li><li><p><strong>P&#345;&#237;klad:</strong> &#268;EPS pl&#225;nuje odst&#225;vku veden&#237; kv&#367;li revizi, RCC zjist&#237; kolizi s pl&#225;novanou odst&#225;vkou na paraleln&#237; trase u rakousk&#233;ho APG a doporu&#269;&#237; posunut&#237; jedn&#233; z odst&#225;vek.</p></li></ul><h3><strong>Defence &amp; Restoration Plans Consistency Check</strong></h3><p>Prevence je v&#382;dy prioritou, ale pro p&#345;&#237;pad, &#382;e k z&#225;va&#382;n&#233; poru&#353;e p&#345;esto dojde, mus&#237; m&#237;t TSO p&#345;ipraven&#233; a vz&#225;jemn&#283; slad&#283;n&#233; postupy obnovy soustavy.</p><p>TSO vypracov&#225;vaj&#237; vlastn&#237; pl&#225;ny obrany (defence plans) a obnovy (restoration plans) obsahuj&#237;c&#237; postupy pro co nejrychlej&#353;&#237; n&#225;vrat s&#237;t&#283; do norm&#225;ln&#237;ho stavu po v&#253;padku, blackoutu nebo v tzv. restoration state. RCC tyto individu&#225;ln&#237; pl&#225;ny porovn&#225;v&#225;, hled&#225; vz&#225;jemn&#233; nekonzistence a navrhuje opat&#345;en&#237; k jejich odstran&#283;n&#237;.</p><ul><li><p><strong>Data:</strong> N&#225;rodn&#237; pl&#225;ny obrany a obnovy jednotliv&#253;ch TSO, topologii s&#237;t&#283; v sousedn&#237;ch oblastech.</p></li><li><p><strong>P&#345;&#237;nos:</strong> Zaji&#353;&#357;uje, &#382;e postupy obnovy s&#237;t&#283; po hav&#225;rii budou mezi sousedn&#237;mi zem&#283;mi kompatibiln&#237; a nebudou si vz&#225;jemn&#283; odporovat v kritick&#233; situaci, kdy je &#269;as nejcenn&#283;j&#353;&#237;m zdrojem.</p></li><li><p><strong>P&#345;&#237;klad:</strong> RCC odhal&#237;, &#382;e pl&#225;n obnovy jedn&#233; zem&#283; po&#269;&#237;t&#225; s rychl&#253;m znovup&#345;ipojen&#237;m p&#345;eshrani&#269;n&#237;ho veden&#237;, zat&#237;mco sousedn&#237; TSO m&#225; ve sv&#233;m pl&#225;nu pro stejn&#233; veden&#237; odli&#353;nou prioritu obnovy &#8211; doporu&#269;&#237; slad&#283;n&#237; postupu, aby p&#345;i re&#225;ln&#233; krizi nedo&#353;lo ke zmatku mezi dispe&#269;inky.</p></li></ul><h3><strong>Dopl&#328;kov&#233; &#250;koly podle Clean Energy Package</strong></h3><p>Nad r&#225;mec &#353;esti z&#225;kladn&#237;ch &#250;kol&#367; z Third Energy Package p&#345;in&#225;&#353;&#237; Clean Energy Package (na&#345;&#237;zen&#237; 2019/943) sadu dal&#353;&#237;ch &#250;kol&#367;, kter&#233; RCC postupn&#283; zav&#225;d&#283;j&#237; &#8211; u n&#283;kter&#253;ch TSO a region&#367; jsou ji&#382; v provozu, jinde zat&#237;m prob&#237;h&#225; implementace:</p><ul><li><p><strong>Podpora region&#225;ln&#237; koordinace obnovy soustavy</strong> &#8211; asistence TSO p&#345;i koordinaci a optimalizaci postup&#367; obnovy s&#237;t&#283; po rozs&#225;hl&#233; poru&#353;e, pokud je RCC touto &#250;lohou pov&#283;&#345;eno.</p></li><li><p><strong>&#352;kolen&#237; a certifikace person&#225;lu RCC</strong> &#8211; zaji&#353;t&#283;n&#237; jednotn&#233; &#250;rovn&#283; kvalifikace pracovn&#237;k&#367;, kte&#345;&#237; koordina&#269;n&#237; procesy prov&#225;d&#237; nap&#345;&#237;&#269; regiony.</p></li><li><p><strong>Podpora TSO p&#345;i identifikaci pot&#345;eby nov&#253;ch nebo pos&#237;len&#253;ch p&#345;enosov&#253;ch kapacit</strong> &#8211; RCC pom&#225;h&#225; TSO odhalit m&#237;sta v s&#237;ti, kde bude do budoucna pot&#345;eba investovat do nov&#233; infrastruktury.</p></li><li><p><strong>Region&#225;ln&#237; dimenzov&#225;n&#237; rezervn&#237; kapacity</strong> &#8211; v&#253;po&#269;et pot&#345;ebn&#233;ho objemu regula&#269;n&#237; z&#225;lohy na &#250;rovni regionu m&#237;sto izolovan&#233;ho posouzen&#237; ka&#382;d&#253;m TSO zvl&#225;&#353;&#357;.</p></li><li><p><strong>Podpora region&#225;ln&#237;ho zaji&#353;&#357;ov&#225;n&#237; regula&#269;n&#237; energie</strong> &#8211; koordinace p&#345;i spole&#269;n&#233;m n&#225;kupu SVR slu&#382;eb nap&#345;&#237;&#269; zem&#283;mi.</p></li><li><p><strong>V&#253;po&#269;et maxim&#225;ln&#237; vstupn&#237; kapacity pro zahrani&#269;n&#237; &#250;&#269;ast v kapacitn&#237;ch mechanismech</strong> &#8211; stanoven&#237;, kolik zahrani&#269;n&#237; v&#253;robn&#237; kapacity se m&#367;&#382;e zapojit do n&#225;rodn&#237;ch kapacitn&#237;ch mechanism&#367; sousedn&#237;ch zem&#237;.</p></li><li><p><strong>Podpora optimalizace vyrovn&#225;n&#237; mezi TSO (inter-TSO settlement)</strong> &#8211; pomoc p&#345;i vypo&#345;&#225;d&#225;n&#237; finan&#269;n&#237;ch tok&#367; mezi TSO vznikaj&#237;c&#237;ch z p&#345;eshrani&#269;n&#237; koordinace.</p></li><li><p><strong>Identifikace region&#225;ln&#237;ch krizov&#253;ch sc&#233;n&#225;&#345;&#367;</strong> &#8211; p&#345;&#237;prava sc&#233;n&#225;&#345;&#367; podle na&#345;&#237;zen&#237; o rizikov&#233; p&#345;ipravenosti (2019/941), kter&#233; slou&#382;&#237; jako podklad pro krizov&#233; pl&#225;ny na region&#225;ln&#237; &#250;rovni.</p></li><li><p><strong>Sez&#243;nn&#237; posouzen&#237; p&#345;im&#283;&#345;enosti zdroj&#367; (Seasonal Adequacy Assessment)</strong> &#8211; roz&#353;&#237;&#345;en&#237; kr&#225;tkodob&#233;ho STA o pohled na obdob&#237; m&#283;s&#237;c&#367; dop&#345;edu, typicky p&#345;ed zimn&#237;m nebo letn&#237;m obdob&#237;m, kdy hroz&#237; sez&#243;nn&#237; &#353;pi&#269;ky popt&#225;vky.</p></li></ul><h2><strong>IT jako z&#225;klad evropsk&#233; energetiky</strong></h2><p>Hlavn&#237;m &#250;kolem RCC je koordinace, kter&#225; je zalo&#382;ena p&#345;edev&#353;&#237;m na rozs&#225;hl&#233;m zpracov&#225;n&#237; dat, spole&#269;n&#253;ch s&#237;&#357;ov&#253;ch modelech a v&#253;po&#269;etn&#283; n&#225;ro&#269;n&#253;ch algoritmech. Robustn&#237; IT infrastruktura proto nen&#237; podp&#367;rn&#253;m prvkem, ale nezbytn&#253;m p&#345;edpokladem fungov&#225;n&#237; v&#353;ech RCC proces&#367;.</p><h3><strong>CGMES a OPDE &#8211; standard a platforma, na kter&#233; koordinace stoj&#237;</strong></h3><p>Kl&#237;&#269;ov&#253;m technick&#253;m standardem je <strong>CGMES (Common Grid Model Exchange Standard)</strong>. Definuje jednotn&#253; datov&#253; model, kter&#253; umo&#382;&#328;uje automatizovan&#233; slu&#269;ov&#225;n&#237; n&#225;rodn&#237;ch model&#367; jednotliv&#253;ch TSO do spole&#269;n&#233;ho celoevropsk&#233;ho modelu (CGM) &#8211; bez ru&#269;n&#237;ho p&#345;episov&#225;n&#237; dat nebo p&#225;rov&#225;n&#237; odli&#353;n&#253;ch form&#225;t&#367; mezi jednotliv&#253;mi zem&#283;mi. To jsem ji&#382; popisoval v <strong><a href="https://www.linkedin.com/pulse/impulsy-energetiky-23-network-model-pavel-barto%C5%A1-24vqf/?trackingId=zS4mog6tTh2NOIHAj%2BBiOA%3D%3D">IE#23 o Network Modelu</a></strong>.</p><p>Samotnou v&#253;m&#283;nu t&#283;chto model&#367; a navazuj&#237;c&#237;ch v&#253;sledk&#367; zaji&#353;&#357;uje <strong>OPDE (Operational Planning Data Environment)</strong>. Jde o centr&#225;ln&#237; platformu ENTSO-E pro v&#253;m&#283;nu provozn&#237;ch dat mezi TSO a RCC, kter&#225; zaji&#353;&#357;uje bezpe&#269;n&#253; a standardizovan&#253; p&#345;enos s&#237;&#357;ov&#253;ch model&#367;, v&#253;sledk&#367; v&#253;po&#269;t&#367; i dal&#353;&#237;ch provozn&#237;ch dat. Slu&#269;ov&#225;n&#237; jednotliv&#253;ch n&#225;rodn&#237;ch model&#367; (IGM) do jednoho spole&#269;n&#233;ho obrazu s&#237;t&#283; p&#345;itom u n&#283;kter&#253;ch RCC &#8211; nap&#345;&#237;klad u SEleNe CC &#8211; zaji&#353;&#357;uje specializovan&#253; v&#253;po&#269;etn&#237; modul zn&#225;m&#253; jako <strong>European Merging Function (EMF)</strong>.</p><p>P&#345;echod na CGMES p&#345;itom u n&#283;kter&#253;ch RCC st&#225;le prob&#237;h&#225; &#8211; ne v&#353;echny regiony migrovaly ze star&#353;&#237;ho form&#225;tu UCTE ve stejnou dobu, co&#382; znamen&#225;, &#382;e m&#237;ra automatizace tvorby CGM se mezi regiony li&#353;&#237;.</p><h3><strong>Flow-Based Capacity Calculation a CCC Tool</strong></h3><p>Metoda <strong>Flow-Based Capacity Calculation</strong>, kterou dnes pou&#382;&#237;v&#225; v&#283;t&#353;ina evropsk&#253;ch capacity calculation region&#367;, je dobr&#253;m p&#345;&#237;kladem toho, pro&#269; je v&#253;po&#269;etn&#237; v&#253;kon tak z&#225;sadn&#237;. M&#237;sto jednoduch&#233;ho stanoven&#237; kapacity zvl&#225;&#353;&#357; pro ka&#382;dou hrani&#269;n&#237; linku se po&#269;&#237;t&#225; se skute&#269;n&#253;m fyzik&#225;ln&#237;m rozlo&#382;en&#237;m tok&#367; v&#253;konu v cel&#233; propojen&#233; s&#237;ti sou&#269;asn&#283;.</p><p>Tento v&#253;po&#269;et prov&#225;d&#237; specializovan&#253; n&#225;stroj, kter&#233;mu se v regionu Core &#345;&#237;k&#225; <strong>CCC Tool (CCCt &#8211; Coordinated Capacity Calculator)</strong>, na jeho&#382; implementaci jsem se pod&#237;lel od sam&#233;ho za&#269;&#225;tku. Do n&#283;j TSO pos&#237;laj&#237; vstupn&#237; data &#8211; GLSK soubory (Generation and Load Shift Keys) a seznamy kriticky sledovan&#253;ch prvk&#367; s&#237;t&#283; (CNEC). Na z&#225;klad&#283; t&#283;chto vstup&#367; provede CCC Tool koordinovan&#253; v&#253;po&#269;et p&#345;enosov&#253;ch kapacit metodou Flow-Based a stanov&#237; parametry PTDF a RAM, kter&#233; tvo&#345;&#237; vstup pro n&#225;slednou alokaci kapacit na trhu. V&#253;sledky proch&#225;z&#237; validac&#237; TSO a zve&#345;ej&#328;uj&#237; se p&#345;es <strong>publika&#269;n&#237; platformu JAO (Joint Allocation Office)</strong>, aby k nim m&#283;li v&#353;ichni &#250;&#269;astn&#237;ci trhu p&#345;&#237;stup ve stejn&#253; okam&#382;ik.</p><p>V intraday horizontu jsou do v&#253;po&#269;tu zahrnuty aktu&#225;ln&#237; v&#253;sledky p&#345;eshrani&#269;n&#237;ho obchodov&#225;n&#237; z prost&#345;ed&#237; <strong>SIDC/XBID</strong>, aby bylo mo&#382;n&#233; pr&#367;b&#283;&#382;n&#283; aktualizovat disponibiln&#237; kapacity pot&#233;, co se jejich &#269;&#225;st u&#382; vy&#269;erpala kontinu&#225;ln&#237;m obchodov&#225;n&#237;m.</p><p>Cel&#253; tento &#345;et&#283;zec mus&#237; nav&#237;c dob&#283;hnout v p&#345;esn&#283; vymezen&#233;m &#269;asov&#233;m okn&#283; p&#345;ed otev&#345;en&#237;m trhu &#8211; trh nem&#367;&#382;e &#269;ekat, a&#382; se dopo&#269;&#237;t&#225;.</p><h3><strong>Security Analysis</strong></h3><p>V&#253;po&#269;ty bezpe&#269;nostn&#237; anal&#253;zy vyu&#382;&#237;vaj&#237; validovan&#233; s&#237;&#357;ov&#233; modely vytvo&#345;en&#233; v n&#225;stroj&#237;ch jednotliv&#253;ch TSO. Ty mohou b&#253;t p&#345;ipravov&#225;ny v r&#367;zn&#253;ch certifikovan&#253;ch v&#253;po&#269;etn&#237;ch prost&#345;ed&#237;ch podporuj&#237;c&#237;ch standard CGMES, nap&#345;&#237;klad DIgSILENT PowerFactory nebo dal&#353;&#237;ch specializovan&#253;ch s&#237;&#357;ov&#253;ch simul&#225;torech. TSCNET nap&#345;&#237;klad uv&#225;d&#237;, &#382;e v r&#225;mci CSA prov&#225;d&#237; p&#345;es 100 000 v&#253;po&#269;t&#367; ro&#269;n&#283; &#8211; pro ka&#382;d&#253; &#269;asov&#253; &#250;sek se simuluj&#237; des&#237;tky a&#382; stovky poruchov&#253;ch sc&#233;n&#225;&#345;&#367; a hled&#225; se, zda by n&#283;kter&#253; z nich nevedl k p&#345;et&#237;&#382;en&#237; jin&#233; &#269;&#225;sti s&#237;t&#283;.</p><h3><strong>Automatizace jako provozn&#237; nutnost</strong></h3><p>Vzhledem k objemu dat a frekvenci v&#253;po&#269;t&#367; (den dop&#345;edu, intraday, opakovan&#283; b&#283;hem dne) automatizace v RCC nen&#237; volbou, ale provozn&#237; nutnost&#237;. Propojen&#237; OPDE, CCC Tool, JAO a SIDC/XBID do jednoho automatizovan&#233;ho &#345;et&#283;zce umo&#382;&#328;uje, aby se tis&#237;ce v&#253;po&#269;t&#367; a datov&#253;ch v&#253;m&#283;n denn&#283; odehr&#225;valy bez soustavn&#233;ho ru&#269;n&#237;ho z&#225;sahu &#8211; lidsk&#225; kontrola z&#367;st&#225;v&#225; vyhrazena pro validaci v&#253;sledk&#367; a &#345;e&#353;en&#237; v&#253;jime&#269;n&#253;ch stav&#367;, ne pro b&#283;&#382;n&#253; provoz.</p><p>Evropsk&#225; p&#345;enosov&#225; soustava dnes p&#345;edstavuje jeden z nejv&#283;t&#353;&#237;ch distribuovan&#253;ch kyber-fyzick&#253;ch syst&#233;m&#367; na sv&#283;t&#283;. Jej&#237; bezpe&#269;nost ji&#382; nen&#237; d&#225;na pouze spolehlivost&#237; veden&#237;, transform&#225;tor&#367; a ochran, ale ve stejn&#233; m&#237;&#345;e tak&#233; kvalitou dat, interoperabilitou syst&#233;m&#367; a spr&#225;vnost&#237; algoritm&#367;, kter&#233; nad nimi pracuj&#237;. Chyba v datov&#233; v&#253;m&#283;n&#283; nebo nedostupnost kl&#237;&#269;ov&#233;ho v&#253;po&#269;etn&#237;ho syst&#233;mu m&#367;&#382;e ovlivnit provoz soustavy stejn&#283; v&#253;znamn&#283; jako porucha fyzick&#233; infrastruktury</p><h3><strong>Funk&#269;nost i p&#345;es nedostupnost dat</strong></h3><p>ACER pro rok 2022 uv&#225;d&#283;l u Baltic RCC dostupnost IGM je jen okolo 73 %. To ukazuje na jednu z technicky nejn&#225;ro&#269;n&#283;j&#353;&#237;ch &#269;&#225;st&#237; implementace cel&#233;ho &#345;e&#353;en&#237;: n&#225;vrh a otestov&#225;n&#237; sc&#233;n&#225;&#345;&#367; pro chyb&#283;j&#237;c&#237; nebo nevalidn&#237; data. Nesta&#269;&#237; navrhnout v&#253;po&#269;et pro standardn&#237; p&#345;&#237;pad, kdy v&#353;echny TSO dodaj&#237; kvalitn&#237; model v&#269;as &#8211; naprost&#225; v&#283;t&#353;ina implementa&#269;n&#237;ho &#250;sil&#237; jde do definice toho, co se stane, kdy&#382; se tak nestane.</p><p>Kdy nahradit chyb&#283;j&#237;c&#237; IGM posledn&#237;m platn&#253;m modelem, kdy pou&#382;&#237;t konzervativn&#237; z&#225;lo&#382;n&#237; hodnotu kapacity m&#237;sto pln&#233;ho v&#253;po&#269;tu, kdy pou&#382;&#237;t data ze v&#269;erej&#353;ka a kdy z minul&#233;ho t&#253;dne nebo roku, kdy naopak proces zastavit, proto&#382;e &#382;&#225;dn&#225; n&#225;hrada nen&#237; dost bezpe&#269;n&#225;.</p><p>Ka&#382;d&#233; takov&#233; rozhodnut&#237; mus&#237; b&#253;t nav&#237;c deterministick&#233; a auditovateln&#233;, proto&#382;e ho ka&#382;d&#253; den zase posuzuje regul&#225;tor a TSO, kte&#345;&#237; se v&#253;sledkem &#345;&#237;d&#237;.</p><h3><strong>CorNet &#8211; pokus o sd&#237;lenou platformu</strong></h3><p>Vzhledem ke komplexit&#283; je nasnad&#283; vyvinout spole&#269;nou platformu a u&#353;et&#345;it se izolovan&#233;ho hled&#225;n&#237; vlastn&#237; cesty. P&#345;&#237;kladem snahy o sd&#237;lenou IT infrastrukturu na evropsk&#233; &#250;rovni je program <strong>CorNet</strong>, spu&#353;t&#283;n&#253; v &#345;&#237;jnu 2021 jako spole&#269;n&#225; iniciativa Coreso a TSCNET. C&#237;lem bylo vytvo&#345;it jednotnou <strong>RCC Service Platform</strong> &#8211; sadu spole&#269;n&#253;ch n&#225;stroj&#367; pro kl&#237;&#269;ov&#233; koordina&#269;n&#237; &#250;koly (nap&#345;. CGM, CSA), m&#237;sto aby si ka&#382;d&#225; RCC vyv&#237;jela a provozovala vlastn&#237; paraleln&#237; &#345;e&#353;en&#237;. Na v&#253;voji se pod&#237;lela &#345;ada dodavatel&#367;. Prvn&#237;m modulem uveden&#253;m do provozu byl v prosinci 2024 CGM pro slu&#269;ov&#225;n&#237; model&#367; s&#237;t&#283; (European Merging Function). CorNet je dobrou ilustrac&#237; toho, jak n&#225;ro&#269;n&#233; je budovat sd&#237;lenou IT infrastrukturu &#8211; i po letech v&#253;voje z&#367;st&#225;v&#225; &#345;ada modul&#367; teprve v p&#345;&#237;prav&#283;.</p><h2><strong>Shrnut&#237; a budoucnost</strong></h2><p>Evropsk&#225; elektroenergetika u&#382; d&#225;vno nen&#237; jen soustavou elektr&#225;ren, transform&#225;tor&#367; a veden&#237;. St&#225;v&#225; se rozs&#225;hl&#253;m distribuovan&#253;m informa&#269;n&#237;m syst&#233;mem, ve kter&#233;m se fyzik&#225;ln&#237; infrastruktura a digit&#225;ln&#237; technologie navz&#225;jem dopl&#328;uj&#237;. Region&#225;ln&#237; koordina&#269;n&#237; centra jsou jedn&#237;m z nejlep&#353;&#237;ch p&#345;&#237;klad&#367; t&#233;to prom&#283;ny &#8211; sama elekt&#345;inu nep&#345;en&#225;&#353;ej&#237;, ale d&#237;ky dat&#367;m, model&#367;m a v&#253;po&#269;etn&#237;m algoritm&#367;m umo&#382;&#328;uj&#237;, aby ji bezpe&#269;n&#283; p&#345;en&#225;&#353;eli ostatn&#237;.</p><ol><li><p><strong>RCC nekontroluj&#237; s&#237;&#357;</strong>, ale d&#283;laj&#237; ji bezpe&#269;n&#283;j&#353;&#237; a efektivn&#283;j&#353;&#237; &#8211; ve&#353;kerou provozn&#237; odpov&#283;dnost a rozhodovac&#237; pravomoc si st&#225;le dr&#382;&#237; jednotliv&#237; TSO; RCC poskytuj&#237; anal&#253;zy, v&#253;po&#269;ty a doporu&#269;en&#237; na region&#225;ln&#237; a celoevropsk&#233; &#250;rovni.</p></li><li><p><strong>Evropsk&#225; elektroenergetika je dnes nerozlu&#269;n&#283; propojen&#225; s fyzickou s&#237;t&#237;, trhem i IT</strong> &#8211; bez spole&#269;n&#233;ho modelu s&#237;t&#283; (CGM), standardizovan&#253;ch dat (CGMES) a v&#253;konn&#253;ch v&#253;po&#269;etn&#237;ch syst&#233;m&#367; by koordinace p&#345;eshrani&#269;n&#237;ch tok&#367;, kapacit a bezpe&#269;nosti nebyla mo&#382;n&#225;.</p></li></ol><p>S pokra&#269;uj&#237;c&#237; elektrifikac&#237;, rostouc&#237;m pod&#237;lem obnoviteln&#253;ch zdroj&#367;, rozvojem flexibility, bateriov&#253;ch &#250;lo&#382;i&#353;&#357; i nov&#253;ch HVDC propojen&#237; bude v&#253;znam region&#225;ln&#237; koordinace d&#225;le r&#367;st. Spolu s t&#237;m poroste i v&#253;znam kvalitn&#237;ch dat, interoperabiln&#237;ch standard&#367;, kybernetick&#233; bezpe&#269;nosti a robustn&#237;ch IT syst&#233;m&#367;. Budoucnost evropsk&#233; energetiky se proto nebude rozhodovat jen v rozvodn&#225;ch a na dispe&#269;inc&#237;ch, ale st&#225;le v&#237;ce tak&#233; v datov&#253;ch centrech, nad algoritmy a spole&#269;n&#253;mi evropsk&#253;mi platformami. V&#237;d&#237;me to i na ud&#225;lostech leto&#353;n&#237;ho roku:</p><ul><li><p><strong>Nov&#233; kompetence RCC</strong> &#8211; V roce 2026 ACER dokon&#269;uje schvalov&#225;n&#237; metodik pro <strong>region&#225;ln&#237; dimenzov&#225;n&#237; regula&#269;n&#237;ch rezerv</strong> (Regional Sizing of Reserve Capacity) a souvisej&#237;c&#237; procesy p&#345;eshrani&#269;n&#237; koordinace podp&#367;rn&#253;ch slu&#382;eb. RCC se tak postupn&#283; posouvaj&#237; od koordinace p&#345;enosov&#253;ch kapacit a bezpe&#269;nosti provozu tak&#233; k optimalizaci vyu&#382;it&#237; rezervn&#237;ch zdroj&#367; na region&#225;ln&#237; &#250;rovni, co&#382; by m&#283;lo zv&#253;&#353;it efektivitu i sn&#237;&#382;it n&#225;klady na zaji&#353;t&#283;n&#237; stability elektriza&#269;n&#237; soustavy.</p></li><li><p><strong>Elektrick&#233; s&#237;t&#283; jako strategick&#225; infrastruktura Evropy</strong> &#8211; Jedn&#237;m z hlavn&#237;ch t&#233;mat European Grids Summit 2026 byla rostouc&#237; strategick&#225; role p&#345;enosov&#253;ch s&#237;t&#237; v souvislosti s dekarbonizac&#237;, elektrifikac&#237; spot&#345;eby a rozvojem datov&#253;ch center. ENTSO-E zd&#367;raz&#328;uje, &#382;e bezpe&#269;n&#253; provoz evropsk&#233; soustavy bude st&#225;le v&#237;ce z&#225;viset na region&#225;ln&#237; koordinaci mezi TSO a RCC a na schopnosti sd&#237;let data i v&#253;po&#269;etn&#237; kapacity nap&#345;&#237;&#269; Evropou.</p></li><li><p><strong>Dal&#353;&#237; posilov&#225;n&#237; region&#225;ln&#237; koordinace</strong> &#8211; Evropsk&#225; komise spole&#269;n&#283; s ENTSO-E p&#345;ipravuje revizi &#269;&#225;sti energetick&#233; legislativy upravuj&#237;c&#237; &#345;&#237;zen&#237; Energetick&#233; unie. Jedn&#237;m z diskutovan&#253;ch sm&#283;r&#367; je dal&#353;&#237; pos&#237;len&#237; p&#345;eshrani&#269;n&#237; spolupr&#225;ce, lep&#353;&#237; vyu&#382;&#237;v&#225;n&#237; spole&#269;n&#253;ch s&#237;&#357;ov&#253;ch model&#367; a hlub&#353;&#237; koordinace provozn&#237;ho pl&#225;nov&#225;n&#237; na region&#225;ln&#237; &#250;rovni, ve kter&#233; hraj&#237; RCC st&#225;le v&#253;znamn&#283;j&#353;&#237; roli.</p></li><li><p><strong>RCC p&#345;i vy&#353;et&#345;ov&#225;n&#237; rozs&#225;hl&#253;ch provozn&#237;ch incident&#367;</strong> &#8211; Fin&#225;ln&#237; zpr&#225;va k blackoutu na Pyrenejsk&#233;m poloostrov&#283; z 28. dubna 2025, zve&#345;ejn&#283;n&#225; v roce 2026, ukazuje, &#382;e role RCC nekon&#269;&#237; u ka&#382;dodenn&#237; koordinace provozu. RCC se pod&#237;lela tak&#233; na region&#225;ln&#237;m vy&#353;et&#345;ov&#225;n&#237; p&#345;&#237;&#269;in ud&#225;losti, anal&#253;ze pr&#367;b&#283;hu poruchy a formulaci doporu&#269;en&#237;, kter&#225; maj&#237; p&#345;isp&#283;t ke zv&#253;&#353;en&#237; odolnosti evropsk&#233; propojen&#233; elektriza&#269;n&#237; soustavy p&#345;i budouc&#237;ch krizov&#253;ch situac&#237;ch.</p></li></ul><p>Pr&#225;v&#283; proto pova&#382;uji RCC za jednu z nejzaj&#237;mav&#283;j&#353;&#237;ch instituc&#237; sou&#269;asn&#233; evropsk&#233; energetiky. Nejsou p&#345;&#237;li&#353; vid&#283;t, ale bez jejich ka&#382;dodenn&#237; pr&#225;ce by jednotn&#253; evropsk&#253; trh s elekt&#345;inou ani bezpe&#269;n&#253; provoz propojen&#233; soustavy v podob&#283;, jak ji dnes zn&#225;me, jednodu&#353;e nebyly mo&#382;n&#233;.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Chcete-li dost&#225;vat nov&#233; p&#345;&#237;sp&#283;vky a podporovat na&#353;i pr&#225;ci, zva&#382;te, zda se st&#225;t bezplatn&#253;m nebo placen&#253;m odb&#283;ratelem.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Letní výběr energetických inovací ]]></title><description><![CDATA[Impulsy energetiky #34: Sm&#283;s zaj&#237;mav&#253;ch technologi&#237;, kter&#233; postupn&#283; vstupuj&#237; do energetiky. Od pom&#283;rn&#283; konzervativn&#237;ch &#345;e&#353;en&#237; a&#382; po odv&#225;&#382;n&#283;j&#353;&#237; a na prvn&#237; pohled t&#233;m&#283;&#345; bl&#225;zniv&#233; n&#225;pady.
1) Reconductoring &#8211; jak zv&#253;&#353;it kapacitu st&#225;vaj&#237;c&#237;ch elektrick&#253;ch veden&#237; bez v&#253;stavby nov&#253;ch koridor&#367;.
2) Supravodiv&#233; kabely &#8211; technologie s t&#233;m&#283;&#345; nulov&#253;mi p&#345;enosov&#253;mi ztr&#225;tami, kter&#225; m&#237;&#345;&#237; do velk&#253;ch m&#283;st a datacenter.
3) Nejvy&#353;&#353;&#237; v&#283;trn&#225; turb&#237;na sv&#283;ta &#8211; pro&#269; m&#367;&#382;e b&#253;t cesta k vy&#353;&#353;&#237;m v&#253;kon&#367;m sp&#237;&#353;e vzh&#367;ru ne&#382; k v&#283;t&#353;&#237;m rotor&#367;m.
4) L&#233;taj&#237;c&#237; v&#283;trn&#233; elektr&#225;rny &#8211; fascinuj&#237;c&#237; koncept, kter&#253; nar&#225;&#382;&#237; na tvrdou realitu fyziky i ekonomiky.
5) Sod&#237;kov&#233; baterie &#8211; technologie, kter&#225; by mohla v&#253;znamn&#283; doplnit dne&#353;n&#237; dominanci lithia.]]></description><link>https://podproudem.substack.com/p/letni-vyber-energetickych-inovaci</link><guid isPermaLink="false">https://podproudem.substack.com/p/letni-vyber-energetickych-inovaci</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Mon, 13 Jul 2026 18:00:35 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/9d52aedc-3bdf-4b7f-a445-d2489973b420_520x350.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Dnes to bude sm&#283;s zaj&#237;mav&#253;ch technologi&#237;, kter&#233; postupn&#283; vstupuj&#237; do energetiky. Od pom&#283;rn&#283; konzervativn&#237;ch &#345;e&#353;en&#237; a&#382; po odv&#225;&#382;n&#283;j&#353;&#237; a na prvn&#237; pohled t&#233;m&#283;&#345; bl&#225;zniv&#233; n&#225;pady.</p><ul><li><p><strong>Reconductoring</strong> &#8211; jak zv&#253;&#353;it kapacitu st&#225;vaj&#237;c&#237;ch elektrick&#253;ch veden&#237; bez v&#253;stavby nov&#253;ch koridor&#367;.</p></li><li><p><strong>Supravodiv&#233; kabely</strong> &#8211; technologie s t&#233;m&#283;&#345; nulov&#253;mi p&#345;enosov&#253;mi ztr&#225;tami, kter&#225; m&#237;&#345;&#237; do velk&#253;ch m&#283;st a datacenter.</p></li><li><p><strong>Nejvy&#353;&#353;&#237; v&#283;trn&#225; turb&#237;na sv&#283;ta</strong> &#8211; pro&#269; m&#367;&#382;e b&#253;t cesta k vy&#353;&#353;&#237;m v&#253;kon&#367;m sp&#237;&#353;e vzh&#367;ru ne&#382; k v&#283;t&#353;&#237;m rotor&#367;m.</p></li><li><p><strong>L&#233;taj&#237;c&#237; v&#283;trn&#233; elektr&#225;rny</strong> &#8211; fascinuj&#237;c&#237; koncept, kter&#253; nar&#225;&#382;&#237; na tvrdou realitu fyziky i ekonomiky.</p></li><li><p><strong>Sod&#237;kov&#233; baterie</strong> &#8211; technologie, kter&#225; by mohla v&#253;znamn&#283; doplnit dne&#353;n&#237; dominanci lithia.</p></li></ul><h1><strong>Reconductoring, pokrok v mez&#237;ch z&#225;kona</strong></h1><p>U&#382; v&#237;me, &#382;e probl&#233;mem sou&#269;asn&#233; energetick&#233; soustavy je p&#345;enos velk&#253;ch objem&#367; energie. Pokud chce provozovatel p&#345;enosov&#233; soustavy zdvojn&#225;sobit kapacitu kl&#237;&#269;ov&#233; trasy stavbou nov&#233;ho paraleln&#237;ho veden&#237;, v podm&#237;nk&#225;ch Evropy to znamen&#225; v pr&#367;m&#283;ru <strong>10 a&#382; 12 let</strong> projektov&#225;n&#237;, vykupov&#225;n&#237; pozemk&#367;, EIA posudk&#367; a soudn&#237;ch spor&#367; s ekologick&#253;mi spolky &#269;i obcemi.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!bB-m!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa753df27-4ed7-4518-a537-8463256e6b34_700x459.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!bB-m!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa753df27-4ed7-4518-a537-8463256e6b34_700x459.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Existuje ale &#345;e&#353;en&#237;, kter&#233; se obejde bez nov&#233;ho koridoru: vym&#283;nit st&#225;vaj&#237;c&#237; ocelov&#225; j&#225;dra vodi&#269;&#367; za kompozitn&#237;. Sto&#382;&#225;ry z&#367;st&#225;vaj&#237; na m&#237;st&#283;, trasa se nem&#283;n&#237;, m&#283;n&#237; se jen to, co vis&#237; mezi izol&#225;tory a typick&#253; n&#225;r&#367;st kapacity je o 50&#8211;100 %.</p><p>Klasick&#225; nadzemn&#237; veden&#237; vysok&#233;ho a velmi vysok&#233;ho nap&#283;t&#237; tvo&#345;&#237; vodi&#269;e typu ACSR (<em>Aluminum Conductor Steel Reinforced</em>). Jde o hlin&#237;kov&#225; lana, v jejich&#382; st&#345;edu je ocelov&#233; j&#225;dro zaji&#353;&#357;uj&#237;c&#237; mechanickou pevnost. Hlin&#237;k vede proud, ocel dr&#382;&#237; v&#225;hu.</p><p><strong>Reconductoring</strong> je technologick&#253; postup, p&#345;i kter&#233;m se st&#225;vaj&#237;c&#237; ocelohlin&#237;kov&#233; vodi&#269;e demontuj&#237; a nahrad&#237; se modern&#237;mi vodi&#269;i s kompozitn&#237;m j&#225;drem (nej&#269;ast&#283;ji HTLS &#8211; <em>High-Temperature Low-Sag</em> nebo ACCC &#8211; <em>Aluminum Conductor Composite Core</em>). Kl&#237;&#269;ov&#253; rozd&#237;l spo&#269;&#237;v&#225; ve fyzik&#225;ln&#237;ch vlastnostech materi&#225;lu j&#225;dra:</p><ul><li><p><strong>Tepeln&#225; rozta&#382;nost a pr&#367;v&#283;s:</strong> Kdy&#382; klasick&#253;m ocelohlin&#237;kov&#253;m lankem prot&#233;k&#225; velk&#253; proud, lano se zah&#345;&#237;v&#225;. Ocel m&#225; relativn&#283; vysokou tepelnou rozta&#382;nost. Vodi&#269; se proto p&#345;i teplot&#225;ch nad <strong>85 &#176;C</strong> za&#269;ne v&#253;razn&#283; prodlu&#382;ovat a prov&#283;&#353;ovat k zemi, co&#382; riskuje zkrat o koruny strom&#367; nebo z&#225;stavbu. To je hlavn&#237; fyzik&#225;ln&#237; limit p&#345;enosu, nikoli to, &#382;e by hlin&#237;k v&#237;ce proudu neunesl.</p></li><li><p><strong>Kompozitn&#237; &#345;e&#353;en&#237;:</strong> Uhl&#237;kov&#225; nebo polymerov&#225; kompozitn&#237; j&#225;dra maj&#237; extr&#233;mn&#237; pevnost v tahu, jsou leh&#269;&#237; ne&#382; ocel a vykazuj&#237; t&#233;m&#283;&#345; <strong>nulovou tepelnou rozta&#382;nost</strong>. Vodi&#269; s kompozitn&#237;m j&#225;drem lze bezpe&#269;n&#283; provozovat p&#345;i teplot&#225;ch a&#382; <strong>200 &#176;C</strong>, ani&#382; by do&#353;lo k nebezpe&#269;n&#233;mu pr&#367;v&#283;su.</p></li><li><p><strong>V&#237;ce hlin&#237;ku:</strong> Proto&#382;e je kompozitn&#237; j&#225;dro ten&#269;&#237; a leh&#269;&#237; ne&#382; ocelov&#233;, zb&#253;v&#225; v celkov&#233;m pr&#367;&#345;ezu vodi&#269;e v&#237;ce m&#237;sta pro samotn&#253; hlin&#237;k (&#269;asto se pou&#382;&#237;v&#225; trapezoid&#225;ln&#283; tvarovan&#253; hlin&#237;k, kter&#253; eliminuje vzduchov&#233; mezery). Do stejn&#233;ho pr&#367;m&#283;ru lana se tak dostane o <strong>20 a&#382; 30 % v&#237;ce vodiv&#233;ho materi&#225;lu</strong>.</p></li></ul><p>Technologie &#345;e&#353;&#237; nejv&#283;t&#353;&#237; b&#345;emeno modern&#237; s&#237;&#357;ov&#233; infrastruktury &#8211; <strong>povolovac&#237; procesy a &#269;as</strong>. Je ov&#353;em vhodn&#225; jen tam, kde je vysok&#253; v&#253;kon t&#345;eba n&#225;razov&#283; pro nejvy&#353;&#353;&#237; peaky. Pokud linka b&#283;&#382;&#237; trvale na sv&#233;m tepeln&#233;m maximu, provozn&#237; n&#225;klady (OPEX) kv&#367;li ztr&#225;t&#225;m rostou.</p><p>Druh&#253;m p&#345;&#237;nosem je <strong>odolnost proti extr&#233;mn&#237;mu po&#269;as&#237;</strong>. Kompozitn&#237; vodi&#269;e l&#233;pe zvl&#225;daj&#237; mechanick&#233; nam&#225;h&#225;n&#237; zp&#367;soben&#233; n&#225;mrazou a siln&#253;m v&#283;trem, co&#382; p&#345;&#237;mo sni&#382;uje riziko hav&#225;ri&#237; a plo&#353;n&#253;ch blackout&#367; zp&#367;soben&#253;ch p&#345;etr&#382;en&#237;m f&#225;zov&#253;ch vodi&#269;&#367;.</p><h1><strong>Supravodiv&#233; kabely</strong></h1><p>Zat&#237;mco reconductoring &#345;e&#353;&#237;, jak z existuj&#237;c&#237;ho veden&#237; vyt&#283;&#382;it v&#237;c, supravodiv&#233; kabely (HTS) jdou je&#353;t&#283; d&#225;l &#8211; nab&#237;z&#237; p&#345;enos, u kter&#233;ho prakticky nevznikaj&#237; tepeln&#233; ztr&#225;ty.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!CDSg!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!CDSg!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png 424w, /__u/substackcdn.com/image/fetch/$s_!CDSg!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png 848w, /__u/substackcdn.com/image/fetch/$s_!CDSg!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png 1272w, /__u/substackcdn.com/image/fetch/$s_!CDSg!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!CDSg!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png" width="600" height="375" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png 424w, /__u/substackcdn.com/image/fetch/$s_!CDSg!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png 848w, /__u/substackcdn.com/image/fetch/$s_!CDSg!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png 1272w, /__u/substackcdn.com/image/fetch/$s_!CDSg!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F529b5453-078a-42d7-ac5d-6b6eb6e5e4ff_600x375.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>D&#237;ky tomu jedn&#237;m kabelem projde p&#345;es 3 GW v&#253;konu, tedy dost na nap&#225;jen&#237; velk&#233;ho m&#283;sta, a stejn&#253; pr&#367;&#345;ez unese 8 a&#382; 10kr&#225;t v&#237;c energie ne&#382; konven&#269;n&#237; veden&#237;. Proto&#382;e se kabel nezah&#345;&#237;v&#225;, d&#225; se ulo&#382;it hloub&#283;ji pod zem a nesni&#382;uje kapacitu sousedn&#237;ch tras &#8211; co&#382; je u hust&#233; m&#283;stsk&#233; z&#225;stavby velk&#253; rozd&#237;l oproti klasick&#253;m &#345;e&#353;en&#237;m.</p><ul><li><p><strong>Nulov&#253; elektrick&#253; odpor:</strong> HTS kabely vyu&#382;&#237;vaj&#237; speci&#225;ln&#237; keramick&#233; materi&#225;ly (nej&#269;ast&#283;ji na b&#225;zi oxid&#367; m&#283;di, barya a vz&#225;cn&#253;ch zemin), kter&#233; p&#345;i podchlazen&#237; kapaln&#253;m dus&#237;kem na teplotu kolem &#8722;196 &#176;C<strong> </strong>(77 K) zcela ztr&#225;cej&#237; elektrick&#253; odpor pro stejnosm&#283;rn&#253; proud (u st&#345;&#237;dav&#233;ho proudu vykazuj&#237; jen zanedbateln&#233; hysterezn&#237; ztr&#225;ty).</p></li><li><p><strong>Brut&#225;ln&#237; proudov&#225; hustota:</strong> Stejn&#253; pr&#367;&#345;ez supravodiv&#233;ho vodi&#269;e unese <strong>8 a&#382; 10 kr&#225;t v&#283;t&#353;&#237; proud</strong> ne&#382; konven&#269;n&#237; kabel. Jedna tenk&#225; podzemn&#237; trasa tak dok&#225;&#382;e p&#345;en&#233;st v&#253;kon p&#345;es <strong>3 GW</strong>, co&#382; bez probl&#233;m&#367; sta&#269;&#237; na nap&#225;jen&#237; cel&#233;ho velkom&#283;sta.</p></li><li><p><strong>Absence tepeln&#233; stopy:</strong> Proto&#382;e v samotn&#233;m supravodi&#269;i nevznik&#225; Jouleovo teplo (I^2R = 0), kabel se v&#367;bec nezah&#345;&#237;v&#225;. Klasick&#233; podzemn&#237; kabely p&#345;itom mus&#237;te ukl&#225;dat daleko od sebe a m&#283;lce pod povrch, aby se stihly ochlazovat od okoln&#237; p&#367;dy, jinak hroz&#237; roztaven&#237; izolace. Supravodi&#269; m&#367;&#382;ete zakopat hluboko a t&#283;sn&#283; vedle jin&#253;ch in&#382;en&#253;rsk&#253;ch s&#237;t&#237;.</p></li></ul><p>Technologie u&#382; opustila laborato&#345;e. N&#283;meck&#253; projekt AmpaCity a americk&#233; instalace LIPA a AEP prok&#225;zaly, &#382;e HTS kabel zvl&#225;dne re&#225;ln&#253; provoz se skute&#269;n&#253;m zat&#237;&#382;en&#237;m, ne jen zku&#353;ebn&#237; demonstraci. Jihokorejsk&#253; energetick&#253; gigant KEPCO uvedl do provozu komer&#269;n&#237; 23kV soustavu o d&#233;lce p&#345;es kilometr mezi dv&#283;ma rozvodnami. Nejambici&#243;zn&#283;j&#353;&#237; je zat&#237;m p&#345;ipravovan&#253; mnichovsk&#253; projekt Superlink &#8211; 15 kilometr&#367; dlouh&#233;, 500MVA supravodiv&#233; propojen&#237; nap&#345;&#237;&#269; cel&#253;m m&#283;stem, kter&#233; u&#382; pro&#353;lo typov&#253;mi testy.</p><p>Nov&#225; popt&#225;vka p&#345;ich&#225;z&#237; paradoxn&#283; z odv&#283;tv&#237;, kter&#233; s energetikou na prvn&#237; pohled nesouvis&#237; &#8211; z um&#283;l&#233; inteligence. Microsoft testuje HTS kabely od firmy VEIR jako &#345;e&#353;en&#237;, jak nap&#225;jet datacentra bez nutnosti stav&#283;t zcela nov&#225; veden&#237; a bez zat&#283;&#382;ov&#225;n&#237; okoln&#237;ch komunit dal&#353;&#237; elektrickou infrastrukturou. Datacentra toti&#382; pot&#345;ebuj&#237; obrovsk&#253; v&#253;kon na mal&#233; plo&#353;e, p&#345;esn&#283; to, v &#269;em je supravodiv&#253; kabel siln&#253;. Ve Velk&#233; Brit&#225;nii letos Institute of Physics vyzval k v&#253;stavb&#283; prvn&#237; velk&#233; demonstra&#269;n&#237; trasy, proto&#382;e HTS kabely by mohly fungovat jako n&#237;zkoztr&#225;tov&#233; &#8222;superd&#225;lnice&#8221; z v&#283;trn&#253;ch park&#367; v Severn&#237;m mo&#345;i do vnitrozem&#237; &#8211; bez nutnosti omezovat v&#253;robu kv&#367;li p&#345;et&#237;&#382;en&#233; s&#237;ti, k &#269;emu&#382; dnes b&#283;&#382;n&#283; doch&#225;z&#237;.</p><p>Hlavn&#237; bari&#233;rou z&#367;st&#225;v&#225; chlazen&#237; na del&#353;&#237;ch tras&#225;ch &#8211; supravodivost funguje jen p&#345;i velmi n&#237;zk&#253;ch teplot&#225;ch, tak&#382;e kabel pot&#345;ebuje pr&#367;b&#283;&#382;n&#233; chlazen&#237; kapaln&#253;m dus&#237;kem, co&#382; zvy&#353;uje slo&#382;itost i n&#225;klady na del&#353;&#237; vzd&#225;lenosti. Proto se zat&#237;m projekty pohybuj&#237; v &#345;&#225;du jednotek a&#382; n&#237;zk&#253;ch des&#237;tek kilometr&#367;, ne stovek.</p><ul><li><p><strong>Ekonomick&#225; realita (CAPEX vs. OPEX):</strong> Supravodivost rozhodn&#283; nen&#237; n&#225;strojem pro plo&#353;n&#233; sni&#382;ov&#225;n&#237; ceny p&#345;enosu energie. Investi&#269;n&#237; n&#225;klady (CAPEX) na kryogenn&#237; infrastrukturu jsou extr&#233;mn&#283; vysok&#233;. Z&#225;sadn&#237;m limitem jsou nav&#237;c provozn&#237; n&#225;klady (OPEX) &#8211; abyste udr&#382;eli dus&#237;k v kapaln&#233;m stavu, syst&#233;m vy&#382;aduje hustou s&#237;&#357; kompresorov&#253;ch chladic&#237;ch stanic, kter&#233; samy spot&#345;ebov&#225;vaj&#237; nezanedbateln&#233; mno&#382;stv&#237; elekt&#345;iny.</p></li></ul><p>HTS kabel se ekonomicky vyplat&#237; pouze jako &#8222;chirurgick&#253; &#345;ez&#8220; v m&#237;stech, kde jsou ceny m&#283;stsk&#253;ch pozemk&#367; nebo n&#225;klady na ra&#382;bu klasick&#253;ch &#353;irok&#253;ch kabelov&#253;ch tunel&#367; vy&#353;&#353;&#237; ne&#382; cena samotn&#233;ho supravodi&#269;e a jeho dus&#237;kov&#233;ho hospod&#225;&#345;stv&#237;. Proto se sou&#269;asn&#233; projekty pohybuj&#237; v &#345;&#225;du jednotek a&#382; n&#237;zk&#253;ch des&#237;tek kilometr&#367;, nikoli stovek. Jde o exkluzivn&#237; &#345;e&#353;en&#237; pro extr&#233;mn&#237; infrastrukturn&#237; &#250;zk&#225; hrdla.</p><h1><strong>Nejvy&#353;&#353;&#237; v&#283;trn&#237;k sv&#283;ta</strong></h1><p>V n&#283;meck&#233;m Braniborsku, severn&#283; od obce Schipkau mezi v&#283;trn&#253;mi parky Klettwitz-North a Klettwitz-South, roste stavba, kter&#225; m&#225; za c&#237;l st&#225;t se nejvy&#353;&#353;&#237; v&#283;trnou turb&#237;nou na sv&#283;t&#283;. Za projektem stoj&#237; dr&#225;&#382;&#271;ansk&#225; in&#382;en&#253;rsk&#225; firma GICON a technologicky jde o unik&#225;tn&#237; kombinaci &#8211; nikoli extr&#233;mn&#283; velk&#233;ho rotoru, ale extr&#233;mn&#283; vysok&#233; p&#345;&#237;hradov&#233; v&#283;&#382;e s promy&#353;len&#253;m teleskopick&#253;m syst&#233;mem mont&#225;&#382;e. V&#253;stavba za&#269;ala v z&#225;&#345;&#237; 2024 a i p&#345;es d&#237;l&#269;&#237; komplikace se m&#225; turb&#237;na p&#345;ipojit k s&#237;ti koncem roku 2026.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!nGvY!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F144cea56-d406-42bc-a372-28e999b92e0c_744x275.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!nGvY!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F144cea56-d406-42bc-a372-28e999b92e0c_744x275.png 424w, /__u/substackcdn.com/image/fetch/$s_!nGvY!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F144cea56-d406-42bc-a372-28e999b92e0c_744x275.png 848w, /__u/substackcdn.com/image/fetch/$s_!nGvY!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F144cea56-d406-42bc-a372-28e999b92e0c_744x275.png 1272w, /__u/substackcdn.com/image/fetch/$s_!nGvY!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F144cea56-d406-42bc-a372-28e999b92e0c_744x275.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!nGvY!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F144cea56-d406-42bc-a372-28e999b92e0c_744x275.png" width="744" height="275" 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F144cea56-d406-42bc-a372-28e999b92e0c_744x275.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h3><strong>Z&#225;kladn&#237; parametry</strong></h3><ul><li><p><strong>Turb&#237;na:</strong> Vensys 126, nomin&#225;ln&#237; v&#253;kon 3,8 MW, pr&#367;m&#283;r rotoru 126 metr&#367;</p></li><li><p><strong>V&#253;&#353;ka osy rotoru (hub height):</strong> 300 m</p></li><li><p><strong>Celkov&#225; v&#253;&#353;ka po &#353;pi&#269;ku lopatky:</strong> 364 m</p></li><li><p><strong>O&#269;ek&#225;van&#253; ro&#269;n&#237; v&#253;nos:</strong> 30&#8211;33 GWh, tedy z&#225;sobov&#225;n&#237; zhruba 7 500 dom&#225;cnost&#237;</p></li><li><p><strong>C&#237;lov&#225; cena elekt&#345;iny:</strong> pod 5 cent&#367;/kWh</p></li></ul><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!3XLP!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdf710489-c760-47b8-a890-632743ce36c4_768x432.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!3XLP!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdf710489-c760-47b8-a890-632743ce36c4_768x432.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!3XLP!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdf710489-c760-47b8-a890-632743ce36c4_768x432.jpeg" width="768" height="432" 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fdf710489-c760-47b8-a890-632743ce36c4_768x432.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h3><strong>Konstrukce v&#283;&#382;e: p&#345;&#237;hradov&#225;, ne trubkov&#225;</strong></h3><p>Na rozd&#237;l od b&#283;&#382;n&#253;ch turb&#237;n s v&#225;lcovou ocelovou trubkovou v&#283;&#382;&#237; pou&#382;&#237;v&#225; GICON &#269;ty&#345;nohou p&#345;&#237;hradovou (lattice) strukturu, p&#345;ipom&#237;naj&#237;c&#237; vysokonap&#283;&#357;ov&#253; sto&#382;&#225;r nebo radiov&#253; vys&#237;la&#269;. D&#367;vod je &#269;ist&#283; konstruk&#269;n&#237; &#8211; p&#345;i t&#233;to v&#253;&#353;ce p&#345;&#237;hradov&#225; struktura:</p><ul><li><p>sni&#382;uje zat&#237;&#382;en&#237; v&#283;trem d&#237;ky men&#353;&#237; n&#225;v&#283;trn&#233; plo&#353;e ne&#382; u pln&#233; trubky,</p></li><li><p>pot&#345;ebuje m&#233;n&#283; oceli pro stejnou tuhost,</p></li><li><p>rozkl&#225;d&#225; s&#237;ly p&#345;es triangulovan&#233; prvky,</p></li><li><p>m&#225; lep&#353;&#237; odolnost proti vzp&#283;ru vzhledem k vlastn&#237; hmotnosti.</p></li></ul><p>Cel&#225; v&#283;&#382; v&#225;&#382;&#237; p&#345;es 2 000 tun oceli a skl&#225;d&#225; se z 22 000 jednotliv&#253;ch d&#237;l&#367;.</p><h3><strong>Teleskopick&#253; (dvouv&#283;&#382;ov&#253;) mont&#225;&#382;n&#237; syst&#233;m</strong></h3><p>Tohle je j&#225;dro cel&#233;ho in&#382;en&#253;rsk&#233;ho &#345;e&#353;en&#237;. V&#283;&#382; m&#225; dv&#283; soustavy &#8211; vn&#283;j&#353;&#237;, statickou, a vnit&#345;n&#237;, pohyblivou:</p><ol><li><p>Gondola, hlava rotoru a lopatky se smontuj&#237; na meziv&#253;&#353;ce kolem 150 m, tedy v dosahu standardn&#237;ch je&#345;&#225;b&#367;, kter&#233; se v odv&#283;tv&#237; b&#283;&#382;n&#283; pou&#382;&#237;vaj&#237;.</p></li><li><p>Hydraulick&#253; syst&#233;m pot&#233; zvedne celou vnit&#345;n&#237; v&#283;&#382; i s namontovanou gondolou a rotorem vertik&#225;ln&#283; vzh&#367;ru, p&#345;i&#269;em&#382; vn&#283;j&#353;&#237; v&#283;&#382; slou&#382;&#237; jako vodic&#237; konstrukce &#8211; princip podobn&#253; teleskopick&#233;mu v&#253;suvu, jen v m&#283;&#345;&#237;tku tis&#237;c&#367; tun.</p></li><li><p>V&#253;sledn&#225; v&#253;&#353;ka osy rotoru dos&#225;hne 300 m &#8211; tedy mimo provozn&#237; limity je&#345;&#225;b&#367;, kter&#233; v takov&#233; v&#253;&#353;ce nedok&#225;&#382;ou bezpe&#269;n&#283; zvedat t&#283;&#382;k&#233; komponenty.</p></li></ol><p>Tento p&#345;&#237;stup obch&#225;z&#237; z&#225;sadn&#237; bari&#233;ru: na trhu toti&#382; neexistuj&#237; je&#345;&#225;by schopn&#233; montovat t&#283;&#382;k&#233; komponenty turb&#237;ny ve v&#253;&#353;ce 300 metr&#367;. V&#283;&#382; tak funguje jako vlastn&#237; zvedac&#237; mechanismus.</p><h3><strong>Aerodynamika a pro&#269; roste v&#253;kon</strong></h3><p>Fyzik&#225;ln&#237; podstata je klasick&#253; vertik&#225;ln&#237; gradient rychlosti v&#283;tru (wind shear) &#8211; rychlost v&#283;tru roste s v&#253;&#353;kou podle mocninn&#233;ho (power-law) profilu. Ve 300 m je rychlost v&#283;tru zhruba o 40 % vy&#353;&#353;&#237; ne&#382; ve standardn&#237; v&#253;&#353;ce 100&#8211;150 m. A proto&#382;e v&#253;kon turb&#237;ny roste s t&#345;et&#237; mocninou rychlosti v&#283;tru (P &#8733; v&#179;), i tento rozd&#237;l se prom&#237;t&#225; do v&#253;razn&#283; vy&#353;&#353;&#237;ho v&#253;nosu.</p><p>Podstatn&#233; je ale i druh&#233; pozorov&#225;n&#237; zakladatele GICON Jochena Gro&#223;manna: ve v&#253;&#353;ce 300 m je v&#237;tr nejen rychlej&#353;&#237;, ale m&#225; i u&#382;&#353;&#237; rozptyl a stabiln&#283;j&#353;&#237; profil &#8211; to v praxi znamen&#225; v&#237;c hodin provozu na pln&#253; v&#253;kon (full-load hours), nejen vy&#353;&#353;&#237; &#353;pi&#269;kovou rychlost. Kombinace obou efekt&#367; d&#225;v&#225; v&#253;sledn&#253; p&#345;ibli&#382;n&#283; dvojn&#225;sobn&#253; ro&#269;n&#237; v&#253;nos p&#345;i stejn&#233;m pr&#367;m&#283;ru rotoru.</p><h3><strong>Zat&#237;&#382;en&#237; a konstruk&#269;n&#237; v&#253;zva</strong></h3><p>Ve v&#253;&#353;ce 300 m vznikaj&#237; enormn&#237; bo&#269;n&#237; s&#237;ly od v&#283;tru, kter&#233; stav&#237; v&#283;&#382; do zat&#283;&#382;ovac&#237;ch podm&#237;nek z&#225;sadn&#283; odli&#353;n&#253;ch od b&#283;&#382;n&#253;ch turb&#237;n. Zaj&#237;mav&#233; je, &#382;e samotn&#253; rotor s pr&#367;m&#283;rem 126 m nen&#237; nijak neobvykle velk&#253; &#8211; kl&#237;&#269;ov&#225; in&#382;en&#253;rsk&#225; v&#253;zva le&#382;&#237; ve vztahu mezi &#353;t&#237;hlost&#237; v&#283;&#382;e a jej&#237;m dynamick&#253;m chov&#225;n&#237;m (vibrace, rezonance, &#250;nava materi&#225;lu), nikoli ve velikosti rotoru samotn&#233;ho.</p><h3><strong>Stav projektu</strong></h3><p>Stavba za&#269;ala v z&#225;&#345;&#237; 2024, koncem roku 2025 se ale objevily vadn&#233; ocelov&#233; d&#237;ly, co&#382; v&#253;stavbu do&#269;asn&#283; zastavilo. P&#345;ipojen&#237; k s&#237;ti se nyn&#237; pl&#225;nuje na konec roku 2026. Jde o prototyp &#8211; testov&#225;n&#237; a certifikace pravd&#283;podobn&#283; budou pokra&#269;ovat i po prvn&#237;m n&#225;b&#283;hu do provozu.</p><h1><strong>Pro&#269; se nestav&#237; energetick&#233; &#8222;vzducholod&#283;&#8221;</strong></h1><p>Vysoko nad zem&#237; fouk&#225; v&#237;tr siln&#283;ji a stabiln&#283;ji ne&#382; u zem&#283; &#8211; ve 200 metrech klidn&#283; o 3 a&#382; 4 metry za sekundu v&#237;c. Odtud n&#225;pad: pro&#269; stav&#283;t sto&#382;&#225;ry, kdy&#382; turb&#237;nu m&#367;&#382;ete nechat viset na lan&#283;? Takzvan&#253; airborne wind energy m&#225; dv&#283; podoby &#8211; heliem pln&#283;n&#233; vzn&#225;&#353;ej&#237;c&#237; se pouzdro s turb&#237;nou uvnit&#345; (to testovala americk&#225; Altaeros Energies na Alja&#353;ce) nebo autonomn&#283; l&#233;taj&#237;c&#237; drak &#269;i tuh&#233; k&#345;&#237;dlo, kter&#233; sv&#253;m tahem rozt&#225;&#269;&#237; gener&#225;tor na zemi.</p><p>Realita byla tvrd&#353;&#237; ne&#382; fyzika slibovala. Google/Alphabet sv&#367;j projekt Makani v roce 2020 zav&#345;el s vysv&#283;tlen&#237;m, &#382;e cesta ke komercializaci je del&#353;&#237; a rizikov&#283;j&#353;&#237;, ne&#382; firma &#269;ekala &#8211; a to od hr&#225;&#269;e s prakticky neomezen&#253;m kapit&#225;lem. Nizozemsk&#253; Ampyx Power, jeden z nejd&#225;l pokro&#269;il&#253;ch v&#253;voj&#225;&#345;&#367;, pot&#345;eboval k dokon&#269;en&#237; komer&#269;n&#237; technologie odhadem 500 milion&#367; eur, ale za celou historii firmy se mu poda&#345;ilo z&#237;skat jen asi 50 milion&#367;. V roce 2022 zkrachoval, p&#345;esto&#382;e m&#283;l funk&#269;n&#237; a otestovan&#253; demonstr&#225;tor.</p><p>Probl&#233;m nebyl v z&#225;kladn&#237;m principu, ale ve v&#353;em kolem n&#283;j: start a p&#345;ist&#225;n&#237; autonomn&#237;ho l&#233;taj&#237;c&#237;ho za&#345;&#237;zen&#237; nem&#225; zaveden&#253; standard, jednotliv&#233; firmy zkou&#353;ely &#269;ty&#345;i r&#367;zn&#233; p&#345;&#237;stupy najednou, syst&#233;m mus&#237; bez selh&#225;n&#237; zvl&#225;dat turbulence a n&#225;mrazu, a k tomu p&#345;ib&#253;v&#225; leteck&#225; regulace, kter&#225; pro klasickou v&#283;&#382; v&#367;bec neplat&#237;. U heliov&#253;ch syst&#233;m&#367; nav&#237;c drah&#253; plyn unik&#225; net&#283;snostmi, co&#382; omezuje smyslupln&#233; vyu&#382;it&#237; na mal&#233; off-grid lokality &#8211; ostrovy, doly, vojensk&#233; z&#225;kladny.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!pHvp!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10e74487-a474-4214-a7a7-cd8f7aa39931_800x450.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!pHvp!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10e74487-a474-4214-a7a7-cd8f7aa39931_800x450.png 424w, /__u/substackcdn.com/image/fetch/$s_!pHvp!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10e74487-a474-4214-a7a7-cd8f7aa39931_800x450.png 848w, /__u/substackcdn.com/image/fetch/$s_!pHvp!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10e74487-a474-4214-a7a7-cd8f7aa39931_800x450.png 1272w, /__u/substackcdn.com/image/fetch/$s_!pHvp!, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10e74487-a474-4214-a7a7-cd8f7aa39931_800x450.png 424w, /__u/substackcdn.com/image/fetch/$s_!pHvp!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10e74487-a474-4214-a7a7-cd8f7aa39931_800x450.png 848w, /__u/substackcdn.com/image/fetch/$s_!pHvp!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10e74487-a474-4214-a7a7-cd8f7aa39931_800x450.png 1272w, /__u/substackcdn.com/image/fetch/$s_!pHvp!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F10e74487-a474-4214-a7a7-cd8f7aa39931_800x450.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Men&#353;&#237; hr&#225;&#269;i jako Kitepower nebo SkySails prvn&#237; komer&#269;n&#237; kusy skute&#269;n&#283; dodali, ale v jednotk&#225;ch kilowatt&#367;, ne jako n&#225;hrada v&#283;trn&#253;ch park&#367;. Zaj&#237;mav&#233; je, &#382;e zat&#237;mco na z&#225;pad&#283; v&#283;t&#353;ina firem skon&#269;ila v konkurzu nebo v pilotn&#237;m m&#283;&#345;&#237;tku, &#268;&#237;na v segmentu d&#225;l investuje a ned&#225;vno otestovala vysokov&#253;&#353;kov&#253; syst&#233;m s projektovan&#253;m v&#253;konem 5 MW.</p><h1><strong>Sod&#237;kov&#233; baterie: bod zlomu, nebo jen dopln&#283;k k lithiu?</strong></h1><p>Sod&#237;k je v tabulce vedle lithia a chemicky si je s n&#237;m podobn&#253; &#8211; jen&#382;e je ho v zemsk&#233; k&#367;&#345;e &#345;&#225;dov&#283; v&#237;c a je levn&#283;j&#353;&#237;. Roky se o sod&#237;kov&#253;ch bateri&#237;ch mluvilo jako o slibn&#233;, ale nezral&#233; alternativ&#283;. Letos p&#345;i&#353;el sign&#225;l, &#382;e se to m&#283;n&#237;: &#269;&#237;nsk&#253; CATL podepsal s integr&#225;torem HyperStrong t&#345;&#237;letou smlouvu na dod&#225;vku 60 GWh sod&#237;kov&#253;ch bateri&#237; pro stacion&#225;rn&#237; &#250;lo&#382;i&#353;t&#283; &#8211; objem srovnateln&#253; s ro&#269;n&#237; spot&#345;ebou n&#283;kolika milion&#367; dom&#225;cnost&#237;. CATL to ozna&#269;uje za bod obratu pot&#233;, co firma zvl&#225;dla technologick&#233; p&#345;ek&#225;&#382;ky masov&#233; v&#253;roby.</p><p>V&#253;hody jsou konkr&#233;tn&#237;: baterie se nabije na 80 procent kapacity za 15 minut, l&#233;pe sn&#225;&#353;&#237; extr&#233;mn&#237; teploty a je levn&#283;j&#353;&#237; na vyrobenou kilowatthodinu. Nev&#253;hodou z&#367;st&#225;v&#225; ni&#382;&#353;&#237; energetick&#225; hustota &#8211; proto se sod&#237;k zat&#237;m prosazuje u stacion&#225;rn&#237;ch &#250;lo&#382;i&#353;&#357; s&#237;t&#283;, ne v elektromobilech, kde jde hlavn&#283; o dojezd na jednotku hmotnosti.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Chcete-li dost&#225;vat nov&#233; p&#345;&#237;sp&#283;vky a podporovat na&#353;i pr&#225;ci, zva&#382;te, zda se st&#225;t bezplatn&#253;m nebo placen&#253;m odb&#283;ratelem.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p>]]></content:encoded></item><item><title><![CDATA[Elektrárna, která zabila americké jádro, se vrací]]></title><description><![CDATA[Dne 28.]]></description><link>https://podproudem.substack.com/p/elektrarna-ktera-zabila-americke</link><guid isPermaLink="false">https://podproudem.substack.com/p/elektrarna-ktera-zabila-americke</guid><dc:creator><![CDATA[Evropa pod proudem]]></dc:creator><pubDate>Mon, 06 Jul 2026 20:09:03 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!q8y9!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p style="text-align: justify;"><strong>Dne 28. b&#345;ezna 1979 se v reaktoru na &#345;ece Susquehanna roztavila zhruba polovina jadern&#233;ho paliva. Nikdo nezem&#345;el, reaktor obst&#225;l, unikl&#225; radiace byla podle des&#237;tek nez&#225;visl&#253;ch studi&#237; zanedbateln&#225;. P&#345;esto Spojen&#233; st&#225;ty po tomto dni &#269;ty&#345;i desetilet&#237; neobjednaly jedin&#253; nov&#253; reaktor. Hav&#225;rii zp&#367;sobil jeden vadn&#253; ventil a nevycvi&#269;en&#225; obsluha.  To co n&#225;sledn&#283; zastavilo americk&#233; j&#225;dro, byla politick&#225; (a regulatorn&#237;) reakce na hav&#225;rii. Ten sam&#253; reaktor, odstaven&#253; v roce 2019 z tr&#382;n&#237;ch d&#367;vod&#367;, se dnes vrac&#237; do provozu, aby nap&#225;jel datov&#225; centra Microsoftu.</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!q8y9!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!q8y9!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png 424w, /__u/substackcdn.com/image/fetch/$s_!q8y9!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png 848w, /__u/substackcdn.com/image/fetch/$s_!q8y9!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png 1272w, /__u/substackcdn.com/image/fetch/$s_!q8y9!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!q8y9!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png" width="1350" height="709" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/aa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:709,&quot;width&quot;:1350,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Three Mile Island Nuclear Power Plant&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Three Mile Island Nuclear Power Plant" title="Three Mile Island Nuclear Power Plant" srcset="/__u/substackcdn.com/image/fetch/$s_!q8y9!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png 424w, /__u/substackcdn.com/image/fetch/$s_!q8y9!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png 848w, /__u/substackcdn.com/image/fetch/$s_!q8y9!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png 1272w, /__u/substackcdn.com/image/fetch/$s_!q8y9!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Faa2e181d-d6c8-4d1b-a3d1-4df5d624deed_1350x709.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>R&#225;no, kdy se zastavilo americk&#233; j&#225;dro</h2><p style="text-align: justify;">Three Mile Island stoj&#237; na ostrov&#283; na &#345;ece Susquehanna p&#225;r kilometr&#367; od Harrisburgu, hlavn&#237;ho m&#283;sta Pensylv&#225;nie. Blok 2, kter&#253; <a href="https://cs.wikipedia.org/wiki/Hav%C3%A1rie_elektr%C3%A1rny_Three_Mile_Island">havaroval</a>, byl uveden do provozu teprve v prosinci 1978 &#8211; m&#283;l za sebou necel&#233; t&#345;i m&#283;s&#237;ce komer&#269;n&#237;ho provozu. Dvan&#225;ct dn&#237; p&#345;ed hav&#225;ri&#237; m&#283;l v kinech premi&#233;ru film Syndrom, ve kter&#233;m fiktivn&#237; elektr&#225;rna proch&#225;z&#237; skoro p&#345;esn&#283; t&#237;m sc&#233;n&#225;&#345;em, kter&#253; se pak re&#225;ln&#283; odehr&#225;l v Pensylv&#225;nii. Jadern&#253; pr&#367;mysl tehdy z&#225;pletku ve&#345;ejn&#283; ozna&#269;oval za nere&#225;lnou. O dvan&#225;ct dn&#237; pozd&#283;ji st&#225;lo tvrzen&#237; proti realit&#283; na televizn&#237;ch obrazovk&#225;ch cel&#233; Ameriky &#8211; a p&#345;esn&#283; tenhle r&#225;mec, ne fakta, formoval to, jak ve&#345;ejnost hav&#225;rii pochopila d&#345;&#237;v, ne&#382; v&#367;bec byla fakta zn&#225;m&#225;.</p><p style="text-align: justify;">Ve &#269;ty&#345;i hodiny r&#225;no 28. b&#345;ezna 1979 p&#345;estalo v bloku 2 fungovat &#269;erpadlo nap&#225;jec&#237; vody. Reaktor zareagoval p&#345;esn&#283; podle projektu &#8211; &#345;&#237;dic&#237; ty&#269;e spadly do aktivn&#237; z&#243;ny, &#353;t&#283;pen&#237; se zastavilo, tlak v prim&#225;rn&#237;m okruhu vzrostl a pojistn&#253; ventil na hlav&#283; tlakov&#233; n&#225;doby se automaticky otev&#345;el. Do t&#233;to chv&#237;le ud&#283;lalo za&#345;&#237;zen&#237; v&#353;echno, k &#269;emu bylo navr&#382;eno. Pak se ale ventil nezav&#345;el. Na panelu p&#345;itom sv&#237;tila kontrolka, kter&#225; ukazovala jen to, &#382;e byl odesl&#225;n sign&#225;l k zav&#345;en&#237;, ne to, jestli ventil skute&#269;n&#283; poslechl. Oper&#225;to&#345;i devades&#225;t minut v&#283;&#345;ili, &#382;e maj&#237; situaci pod kontrolou, zat&#237;mco z aktivn&#237; z&#243;ny odt&#233;kalo chladivo otev&#345;en&#253;m ventilem, o kter&#233;m nev&#283;d&#283;li. Ne&#382; ho kolem &#353;est&#233; hodiny r&#225;no n&#283;kdo ru&#269;n&#283; uzav&#345;el, uniklo p&#345;es sto dvacet tis&#237;c litr&#367; vody a zhruba &#353;edes&#225;t procent paliva se stihlo roztavit.</p><p style="text-align: justify;">Stejn&#253; typ ventilu selhal stejn&#253;m zp&#367;sobem u&#382; dva roky p&#345;edt&#237;m na elektr&#225;rn&#283; Davis-Besse v Ohiu. Tam si toho oper&#225;tor v&#353;iml b&#283;hem minut a ventil zablokoval. Nikdo o tom nesly&#353;el, proto&#382;e se nic nestalo. Rozd&#237;l mezi Davis-Besse a Three Mile Island tak nebyl v technologii &#8211; byl v tom, jestli si toho &#269;lov&#283;k v &#345;&#237;dic&#237; m&#237;stnosti v&#353;imne v&#269;as.</p><h2>Ventil, kter&#253; lhal</h2><p style="text-align: justify;">P&#345;etlakov&#253; ventil je bezpe&#269;nostn&#237; prvek, jeho&#382; jedin&#253;m &#250;kolem je otev&#345;&#237;t se p&#345;i p&#345;etlaku a zase se zav&#345;&#237;t, jakmile tlak klesne &#8211; funguje jako pojistn&#253; ventil na tlakov&#233;m hrnci, jen o mnoho &#345;&#225;d&#367; v&#283;t&#353;&#237;. Probl&#233;m v roce 1979 byl v telemetrii. Kontrolka v &#345;&#237;dic&#237; m&#237;stnosti ukazovala p&#345;&#237;kaz, ne v&#253;sledek &#8211; je to, jako kdyby na d&#225;lkov&#233;m ovlada&#269;i sv&#237;tilo sv&#283;t&#253;lko poka&#382;d&#233;, kdy&#382; stisknete tla&#269;&#237;tko vypnout, bez ohledu na to, jestli se televize skute&#269;n&#283; vypnula.</p><p style="text-align: justify;">K tomu se p&#345;idal lidsk&#253; faktor. Osm minut po za&#269;&#225;tku hav&#225;rie zjistili oper&#225;to&#345;i, &#382;e pomocn&#225; nap&#225;jec&#237; voda se do parogener&#225;tor&#367; v&#367;bec nedost&#225;v&#225;, proto&#382;e z&#367;staly zav&#345;en&#233; ventily po rutinn&#237; &#250;dr&#382;b&#283;. Kdy&#382; senzor v reaktoru nahl&#225;sil vysokou hladinu vody, oper&#225;tor to vyhodnotil jako chybu &#269;erpadel a nechal je vypnout, &#269;&#237;m&#382; nev&#283;domky prohloubil prob&#237;haj&#237;c&#237; &#250;nik. Prezidentsk&#225; komise veden&#225; Johnem Kemenym pozd&#283;ji ozna&#269;ila za p&#345;&#237;&#269;inu  hav&#225;rie nedostate&#269;n&#253; v&#253;cvik obsluhy a chyb&#283;j&#237;c&#237; postupy, ne konstrukci reaktoru.</p><p style="text-align: justify;">Fyzik&#225;ln&#283; nejnebezpe&#269;n&#283;j&#353;&#237;m momentem hav&#225;rie byla vod&#237;kov&#225; bublina, kter&#225; vznikla, kdy&#382; se p&#345;eh&#345;&#225;t&#253; zirkonov&#253; obal palivov&#253;ch ty&#269;&#237; rozlo&#382;il ve styku s p&#225;rou. Hrozilo, &#382;e se v tlakov&#233; n&#225;dob&#283; vytvo&#345;&#237; v&#253;bu&#353;n&#225; sm&#283;s s kysl&#237;kem. Anal&#253;zy o den pozd&#283;ji uk&#225;zaly, &#382;e kysl&#237;k v n&#225;dob&#283; chyb&#237;, v&#253;buch tedy nebyl fyzik&#225;ln&#283; mo&#382;n&#253;, a bublina byla b&#283;hem n&#283;kolika dn&#237; bezpe&#269;n&#283; odstran&#283;na. Reaktor ud&#283;lal p&#345;esn&#283; to, k &#269;emu byl navr&#382;en &#8211; i s roztaven&#253;m j&#225;drem uvnit&#345; z&#367;stala radioaktivita zadr&#382;en&#225; v budov&#283;, a v&#237;c ne&#382; tucet nez&#225;visl&#253;ch studi&#237; od hav&#225;rie neprok&#225;zal &#382;&#225;dn&#253; m&#283;&#345;iteln&#253; n&#225;r&#367;st rakoviny v okol&#237;, uv&#225;d&#237; <a href="https://world-nuclear.org/information-library/safety-and-security/safety-of-plants/three-mile-island-accident">Sv&#283;tov&#225; jadern&#225; asociace</a>.</p><h2>Sto reaktor&#367;, kter&#233; nikdy nevznikly</h2><p style="text-align: justify;">Zjednodu&#353;en&#225; verze p&#345;&#237;b&#283;hu, kterou pou&#382;&#237;v&#225;m &#8211; <strong>Three Mile Island zabila americk&#233; j&#225;dro</strong> &#8211; je jen z poloviny pravdiv&#225;. Studie z roku 2013 zjistila, &#382;e ze v&#353;ech pl&#225;novan&#253;ch americk&#253;ch reaktor&#367; zru&#353;en&#253;ch mezi lety 1960 a 2010 padlo &#269;ty&#345;icet procent je&#353;t&#283; p&#345;ed hav&#225;ri&#237;, kv&#367;li p&#345;est&#345;elen&#253;m rozpo&#269;t&#367;m a rostouc&#237;m &#250;rokov&#253;m sazb&#225;m. Ekonomika velk&#253;ch jadern&#253;ch staveb byla nemocn&#225; u&#382; na konci sedmdes&#225;t&#253;ch let. Podobnou situaci vid&#237;me i dnes.</p><p style="text-align: justify;">Hav&#225;rie v&#353;e prom&#283;nila v politick&#253; kolaps. NRC na m&#283;s&#237;ce pozastavila licencov&#225;n&#237; v&#353;ech nov&#253;ch reaktor&#367;, zavedla rezidentn&#237; inspektory v ka&#382;d&#233; elektr&#225;rn&#283; a zp&#345;&#237;snila v&#253;cvik i postupy &#8211; rozumn&#233; kroky c&#237;len&#233; p&#345;esn&#283; na to, co selhalo. Regulace se ale neomezila na konstruk&#269;n&#237; slabinu reaktor&#367;, jejich&#382; ventil selhal i v Ohiu. Dopadla plo&#353;n&#283; na celou flotilu, v&#269;etn&#283; technologicky odli&#353;n&#253;ch konstrukc&#237;, kter&#233; sd&#237;lely jen palivo z uranu a slovo reaktor v n&#225;zvu. Mezi rokem 1980 a 1984 padlo podle Mezin&#225;rodn&#237; agentury pro atomovou energii 52 americk&#253;ch reaktor&#367;, a mezi lety 1979 a 2012 neza&#269;ala v&#253;stavba jedin&#233;ho nov&#233;ho bloku. Fyzik&#225;ln&#237; riziko bylo &#250;zk&#233; a konkr&#233;tn&#237;. Regulatorn&#237; odpov&#283;&#271; byla &#353;irok&#225; a plo&#353;n&#225; &#8211; ekonomov&#233; pro tenhle nepom&#283;r maj&#237; pojem precautionary overreach, reakce na riziko, jej&#237;&#382; n&#225;klady v&#253;razn&#283; p&#345;esahuj&#237; riziko samotn&#233;.</p><p style="text-align: justify;">&#218;&#269;et se d&#225; vy&#269;&#237;slit. General Public Utilities musela kv&#367;li v&#253;padku v&#253;roby vydat stovky milion&#367; dolar&#367; na dra&#382;&#353;&#237; n&#225;hradn&#237; elekt&#345;inu z ropn&#253;ch zdroj&#367;, ne&#382; j&#237; regul&#225;to&#345;i dovolili n&#225;klady prom&#237;tnout do cen. Del&#353;&#237; schvalovac&#237; procesy a retroaktivn&#237; konstruk&#269;n&#237; &#250;pravy nat&#225;hly dobu v&#253;stavby nov&#253;ch reaktor&#367; z necel&#253;ch &#353;esti let na patn&#225;ct i v&#237;ce, a n&#225;klady na kilowatt v&#253;konu se zn&#225;sobily. Dodnes v USA re&#225;ln&#283; dostav&#283;ly jen dva nov&#233; bloky mimo ty rozestav&#283;n&#233; p&#345;ed rokem 1979 &#8211; bloky Vogtle v Georgii, jejich&#382; rozpo&#269;et p&#345;es&#225;hl t&#345;icet miliard dolar&#367; a p&#345;e&#382;il jen d&#237;ky dvan&#225;cti miliard&#225;m dolar&#367; st&#225;tn&#237;ch z&#225;ruk. Kolik z tohoto zdra&#382;en&#237; jde na vrub konkr&#233;tn&#283; TMI a kolik obecn&#283; rostouc&#237;m n&#225;rok&#367;m po &#268;ernobylu, ekonomick&#225; literatura ned&#225;v&#225; jedno &#269;&#237;slo &#8211; jist&#253; je sm&#283;r efektu, ne jeho p&#345;esn&#225; v&#225;ha.</p><p style="text-align: justify;">Poctivost vy&#382;aduje i opa&#269;n&#253; pohled. Men&#353;inov&#225; &#269;&#225;st epidemiologick&#233; literatury z devades&#225;t&#253;ch let, op&#345;en&#225; hlavn&#283; o dotazn&#237;kov&#225; &#353;et&#345;en&#237; mezi obyvateli okol&#237;, tvrdila zv&#253;&#353;en&#253; v&#253;skyt rakoviny v okol&#237; elektr&#225;rny &#8211; odvolac&#237; soud tato tvrzen&#237; v roce 1996 zam&#237;tl pro nedostatek d&#367;kaz&#367; o p&#345;&#237;&#269;inn&#233; souvislosti, p&#345;eva&#382;uj&#237;c&#237; konsenzus, v&#269;etn&#283; t&#345;in&#225;ctilet&#233; studie na t&#345;iat&#345;iceti tis&#237;c&#237;ch obyvatel, &#382;&#225;dn&#253; takov&#253; efekt nena&#353;el, ale jistota tu nen&#237; absolutn&#237;, jen p&#345;eva&#382;uj&#237;c&#237;. A ekonomick&#253; argument jde vyvr&#225;tit jen t&#283;&#382;ko &#8211; bez p&#345;&#237;sn&#233; regulace mohla ni&#382;&#353;&#237; bezpe&#269;nostn&#237; mar&#382;e v&#233;st k dal&#353;&#237;, skute&#269;n&#283; z&#225;va&#382;n&#233; hav&#225;rii, jej&#237;&#382; cena by ve ztracen&#233; d&#367;v&#283;&#345;e ve&#345;ejnosti byla vy&#353;&#353;&#237; ne&#382; cena zpo&#382;d&#283;n&#233; v&#253;stavby. Ob&#283; tvrzen&#237; mohou platit z&#225;rove&#328;, a p&#345;esn&#283; tahle nejednozna&#269;nost je d&#367;vod, pro&#269; debata o americk&#233;m j&#225;dru po Three Mile Island nikdy &#250;pln&#283; neskon&#269;ila.</p><h2>Elektr&#225;rna, kterou nezabila hav&#225;rie, ale burza</h2><p style="text-align: justify;">Blok 1, sestersk&#253; reaktor bloku, kter&#253; havaroval, st&#225;l na tom sam&#233;m ostrov&#283; a hav&#225;ri&#237; nedot&#269;en jel po obnoven&#237; provozu v roce 1985 bezpe&#269;n&#283; dal&#353;&#237;ch &#269;ty&#345;iat&#345;icet let. Odstaven byl v z&#225;&#345;&#237; 2019, a to nikoliv kv&#367;li bezpe&#269;nosti, ale kv&#367;li tabulce v excelu. Provozn&#237; n&#225;klady vych&#225;zely na p&#345;ibli&#382;n&#283; 44 dolar&#367; za megawatthodinu, zat&#237;mco tr&#382;n&#237; cena v regionu se pohybovala kolem 39 dolar&#367;, poh&#225;n&#283;n&#225; levn&#253;m b&#345;idlicov&#253;m plynem. Pensylv&#225;nie nem&#283;la mechanismus, kter&#253; by bezemisn&#237; jadernou v&#253;robu finan&#269;n&#283; zv&#253;hodnil tak, jako to d&#283;laj&#237; podpory pro sol&#225;r nebo v&#237;tr. &#268;ty&#345;icetilet&#253; veter&#225;n americk&#233; jadern&#233; flotily zhasl ne proto, &#382;e by byl nebezpe&#269;n&#253;, ale proto, &#382;e byl o p&#225;r dolar&#367; dra&#382;&#353;&#237; ne&#382; plyn.</p><p style="text-align: justify;">V z&#225;&#345;&#237; 2024 podepsal Microsoft s provozovatelem <a href="https://www.constellationenergy.com/about/locations/crane-clean-energy-center.html">Constellation Energy</a> dvacetiletou smlouvu o odb&#283;ru elekt&#345;iny, jej&#237;m&#382; c&#237;lem je tenhle odstaven&#253; blok restartovat jako Crane Clean Energy Center a znovu dod&#225;vat do s&#237;t&#283; 835 megawatt&#367; bezemisn&#237;ho v&#253;konu &#8211; tentokr&#225;t k pokryt&#237; spot&#345;eby datov&#253;ch center pro um&#283;lou inteligenci. <a href="https://www.utilitydive.com/news/constellation-three-mile-island-crane-nuclear-ferc-waiver/821836/">FERC</a> letos v &#269;ervnu schv&#225;lila Constellation p&#345;evod kapacitn&#237;ch pr&#225;v, kter&#233; to umo&#382;&#328;uj&#237;, a <a href="https://www.nrc.gov/info-finder/reactors/ccec">NRC</a> za&#269;&#225;tkem &#269;ervna zve&#345;ejnila n&#225;vrh environment&#225;ln&#237;ho posouzen&#237; s lh&#367;tou pro ve&#345;ejn&#233; p&#345;ipom&#237;nky do 8. &#269;ervence 2026.</p><p style="text-align: justify;">Z&#367;st&#225;v&#225; jedna komplikace &#8211; kl&#237;&#269;ov&#225; veden&#237; vysok&#233;ho nap&#283;t&#237;, nutn&#225; pro pln&#233; vyu&#382;it&#237; v&#253;konu reaktoru, nebudou hotov&#225; d&#345;&#237;v ne&#382; v roce 2030. Bari&#233;rou restartu jadern&#233; elektr&#225;rny v roce 2026 tedy nen&#237; strach z j&#225;dra, ale neschopnost postavit dost veden&#237; k vyveden&#237; v&#253;konu. Crane p&#345;itom nen&#237; osamocen&#253; p&#345;&#237;pad &#8211; po USA se aktu&#225;ln&#283; vracej&#237; do provozu i Palisades v Michiganu a Duane Arnold v Iow&#283;, oba odstaven&#233; z ekonomick&#253;ch, ne bezpe&#269;nostn&#237;ch d&#367;vod&#367;. Popt&#225;vka po st&#225;l&#233;m bezemisn&#237;m v&#253;konu ze strany technologick&#253;ch firem se b&#283;hem p&#225;r let stala siln&#283;j&#353;&#237;m argumentem pro j&#225;dro ne&#382; cel&#225; dek&#225;da klimatick&#233; politiky. Ne v&#353;ichni v okol&#237; Middletownu ale restart v&#237;taj&#237; bez v&#253;hrad &#8211; na ve&#345;ejn&#233;m sly&#353;en&#237; NRC v roce 2025 zazn&#283;lo, jestli regul&#225;tor dok&#225;&#382;e zaru&#269;it bezpe&#269;nost v dob&#283;, kdy feder&#225;ln&#237; vl&#225;da tla&#269;&#237; na deregulaci energetiky. </p><h2>Z&#225;v&#283;r</h2><p style="text-align: justify;">Three Mile Island se do d&#283;jin zapsala jako d&#367;kaz, &#382;e jadern&#225; energetika je nekontrolovateln&#283; rizikov&#225;. Fakta ukazuj&#237; t&#233;m&#283;&#345; p&#345;esn&#253; opak. Reaktor obst&#225;l, radiace z&#367;stala zanedbateln&#225;, a reaktor, kter&#253; hav&#225;rii nezp&#367;sobil, b&#283;&#382;el bezpe&#269;n&#283; dal&#353;&#237;ch &#269;ty&#345;iat&#345;icet let, ne&#382; ho zabila ne fyzika, ale cena plynu. Co skute&#269;n&#283; zastavilo americk&#233; j&#225;dro, nebyla vadn&#225; technologie, ale to, jak spole&#269;nost zareagovala na vadn&#253; ventil a nevycvi&#269;enou obsluhu.</p><p style="text-align: justify;">Nejv&#253;mluvn&#283;j&#353;&#237;m koment&#225;&#345;em k cel&#233; kauze je dnes samotn&#253; osud budovy. Tent&#253;&#382; reaktor, &#269;ty&#345;icet sedm let zkratka pro jadern&#233; riziko, se vrac&#237; do provozu, proto&#382;e nejmocn&#283;j&#353;&#237; technologick&#225; firma na sv&#283;t&#283; pot&#345;ebuje st&#225;l&#253; bezemisn&#237; zdroj energie a je ochotn&#225; za n&#283;j platit pr&#233;mii. Amerika neztratila &#269;ty&#345;icet let jadern&#233; v&#253;stavby kv&#367;li fyzice reaktor&#367;. Ztratila je kv&#367;li tomu, jak moc se b&#225;li lid&#233;, kte&#345;&#237; tu fyziku nikdy nerozum&#283;li &#8211; a &#250;&#269;et za ten strach te&#271; plat&#237; formou zpo&#382;d&#283;n&#253;ch veden&#237; vysok&#233;ho nap&#283;t&#237;, ne formou roztaven&#253;ch aktivn&#237;ch z&#243;n.</p><p style="text-align: center;"></p>]]></content:encoded></item><item><title><![CDATA[Červnové cenové peaky & EDC fáze 2]]></title><description><![CDATA[Impulsy energetiky #33: P&#345;ed p&#225;r dny vysko&#269;ila cena elekt&#345;iny b&#283;hem n&#283;kolika hodin z t&#233;m&#283;&#345; nuly a&#382; na 692 EUR/MWh. Co zp&#367;sobilo tak extr&#233;mn&#237; cenov&#253; peak? Pro&#269; nesta&#269;&#237; ani rychle p&#345;ib&#253;vaj&#237;c&#237; baterie a pro&#269; se podobn&#233; situace budou s rostouc&#237;m pod&#237;lem obnoviteln&#253;ch zdroj&#367; objevovat &#269;ast&#283;ji? A pr&#225;v&#283; tady p&#345;ich&#225;z&#237; na &#345;adu druh&#233; t&#233;ma. Od 1. srpna vstupuje do nov&#233; f&#225;ze Elektroenergetick&#233; datov&#233; centrum (EDC). Jde o kl&#237;&#269;ovou datovou infrastrukturu, kter&#225; umo&#382;n&#237; efektivn&#283; zapojit baterie, agregaci flexibility a &#345;&#237;zen&#237; decentralizovan&#253;ch zdroj&#367;. Pr&#225;v&#283; v&#283;t&#353;&#237; flexibilita je jedn&#237;m z hlavn&#237;ch n&#225;stroj&#367;, jak do budoucna omezovat podobn&#233; cenov&#233; &#353;oky.]]></description><link>https://podproudem.substack.com/p/cervnove-cenove-peaky-and-edc-faze</link><guid isPermaLink="false">https://podproudem.substack.com/p/cervnove-cenove-peaky-and-edc-faze</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Thu, 02 Jul 2026 05:43:22 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/beccfd50-4aa2-4e1f-81ec-82bf585c2f50_1280x719.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Dnes se pod&#237;v&#225;me na dv&#283; ud&#225;losti, kter&#233; dob&#345;e ukazuj&#237;, kam se evropsk&#225; energetika posouv&#225;. Nejprve rozebereme extr&#233;mn&#237; cenov&#253; v&#253;kyv b&#283;hem aktu&#225;ln&#237; vlny veder a vysv&#283;tl&#237;me, pro&#269; se flexibilita st&#225;v&#225; jednou z nejcenn&#283;j&#353;&#237;ch komodit. Na co&#382; nav&#225;&#382;eme v tomto ohledu velmi relevantn&#237; novou f&#225;z&#237; Elektroenergetick&#233;ho datov&#233;ho centra (EDC), kter&#225; od srpna p&#345;in&#225;&#353;&#237; kl&#237;&#269;ov&#233; zm&#283;ny pro agregaci flexibility, bateriov&#225; &#250;lo&#382;i&#353;t&#283; i p&#345;ipojov&#225;n&#237; nov&#253;ch zdroj&#367;.</p><h2><strong>692 EUR/MWh: Ve&#269;ern&#237; &#353;pi&#269;ka v hork&#253;ch dnech rozbila m&#253;tus o &#8222;levn&#233;m letn&#237;m proudu&#8221;</strong></h2><p>Hork&#233; dny na konci &#269;ervna 2026 p&#345;edvedly u&#269;ebnicov&#253; p&#345;&#237;klad toho, jak vrtkav&#225; m&#367;&#382;e b&#253;t rovnov&#225;ha modern&#237; energetick&#233; soustavy. Zat&#237;mco v poledn&#237;ch hodin&#225;ch se ceny na denn&#237;m trhu propadaly k nule &#8211; m&#237;sty i do z&#225;poru &#8211; ve&#269;ern&#237; &#353;pi&#269;ka kolem 19. hodiny vyslala cenu elekt&#345;iny na<span> </span><strong>692 EUR/MWh</strong>. Rozd&#237;l v &#345;&#225;du stovek eur b&#283;hem jedin&#233;ho dne. To nen&#237; anom&#225;lie. To je nov&#225; realita.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!VzVi!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7c09c0a5-c583-4e11-bc17-41e17a6eefad_1494x786.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!VzVi!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7c09c0a5-c583-4e11-bc17-41e17a6eefad_1494x786.png 424w, /__u/substackcdn.com/image/fetch/$s_!VzVi!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, 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class="image-caption"></figcaption></figure></div><p><em>Graf ilustruje typick&#253; pr&#367;b&#283;h cen a v&#253;konu FVE v takov&#253;to den. Re&#225;ln&#253; peak 692 EUR/MWh nastal p&#345;ibli&#382;n&#283; v 19:00&#8211;20:00 CET.</em></p><h3><strong>Fenom&#233;n &#8222;Hitzeflaute&#8221; v praxi</strong></h3><p>N&#283;meck&#253; term&#237;n<span> </span><strong>Hitzeflaute</strong><span> </span>&#8211; doslova &#8222;hork&#225; bezv&#283;t&#345;&#237;&#8221; &#8211; popisuje situaci, kdy se se&#353;ly &#269;ty&#345;i nep&#345;&#237;zniv&#233; faktory p&#345;esn&#283; v tu nejhor&#353;&#237; chv&#237;li:</p><ul><li><p><strong>Vlna veder s teplotami p&#345;es 43 &#176;C</strong><span> </span>zas&#225;hla st&#345;edn&#237; Evropu a zvedla spot&#345;ebu klimatiza&#269;n&#237;ch jednotek na historick&#225; maxima. Ve Francii 23. &#269;ervna 2026 teploty p&#345;es&#225;hly 44 &#176;C &#8211; nejteplej&#353;&#237; den od roku 1947.</p></li><li><p><strong>Z&#225;pad slunce</strong><span> </span>zp&#367;sobil t&#233;m&#283;&#345; okam&#382;it&#253; v&#253;padek fotovoltaick&#233;ho v&#253;konu bez n&#225;hrady &#8211; z 90 % maxima na nulu v pr&#367;b&#283;hu t&#345;&#237; hodin.</p></li><li><p><strong>Bezv&#283;t&#345;&#237;</strong><span> </span>eliminovalo v&#283;trn&#233; zdroje jako z&#225;chrannou flexibiln&#237; kapacitu.</p></li><li><p><strong>Francouzsk&#233; jadern&#233; bloky</strong><span> </span>narazily na fyzik&#225;ln&#237; limit: EDF odstavila p&#345;ibli&#382;n&#283; 6,2 GW jadern&#233; kapacity &#8211; t&#233;m&#283;&#345; 10 % cel&#233; francouzsk&#233; flotily &#8211; kv&#367;li p&#345;&#237;li&#353; tepl&#233; chladic&#237; vod&#283; v &#345;ek&#225;ch. Regulace zakazuj&#237; p&#345;eh&#345;&#237;v&#225;n&#237; &#345;&#237;&#269;n&#237; vody nad z&#225;konn&#233; limity. Konkr&#233;tn&#283;: v Golfech nesm&#237; teplota Garonny po odb&#283;ru chladic&#237; vody p&#345;ekro&#269;it 28 &#176;C, na Nogent-sur-Seine nesm&#237; teplota Seiny vzr&#367;st o v&#237;ce ne&#382; 3 &#176;C &#8211; v horku se tyto limity nedaly dodr&#382;et jinak ne&#382; omezen&#237;m v&#253;konu.</p></li></ul><p>V&#253;sledek: z&#225;v&#283;rn&#233; zdroje &#8211; p&#345;edev&#353;&#237;m plynov&#233; elektr&#225;rny &#8211; nastavovaly margin&#225;ln&#237; cenu bez konkurence. A trh jim to zaplatil naplno.</p><p><strong>Geopolitick&#253; p&#345;&#237;davek:</strong><span> </span>Tento letn&#237; peak nep&#345;i&#353;el do pr&#225;zdn&#233;ho prostoru. Konflikty na Bl&#237;zk&#233;m v&#253;chod&#283; a naru&#353;en&#237; dod&#225;vek LNG p&#345;es Hormuzsk&#253; pr&#367;liv v roce 2026 zdvihly ceny zemn&#237;ho plynu (TTF) a ty se p&#345;&#237;mo&#269;a&#345;e prom&#237;tly do spotov&#253;ch cen elekt&#345;iny v zem&#237;ch z&#225;visl&#253;ch na plynu &#8211; N&#283;mecko a It&#225;lie v nejvypjat&#283;j&#353;&#237;ch hodin&#225;ch sledovaly ceny v rozmez&#237; 120&#8211;150 EUR/MWh je&#353;t&#283; p&#345;ed letn&#237; &#353;pi&#269;kou.</p><h3><strong>Pro&#269; baterie nesta&#269;ily &#8211; a p&#345;esto vyd&#283;laly</strong></h3><p>Tady p&#345;ich&#225;z&#237; kl&#237;&#269;ov&#253; paradox: bateri&#237; p&#345;ib&#253;v&#225; rychle, ale &#269;ervnov&#253; peak to nezastavilo. Pro&#269;?</p><p>EU nainstalovala v roce 2025 rekordn&#237;ch 27,1 GWh nov&#233; kapacity bateri&#237;, celkov&#225; instalovan&#225; kapacita dos&#225;hla 77,3 GWh. To zn&#237; impozantn&#283; &#8211; ale v kontextu cel&#233; s&#237;t&#283; jde st&#225;le o zlomek. V It&#225;lii velk&#233; baterie v z&#225;&#345;&#237; 2025 dod&#225;valy ve ve&#269;ern&#237; &#353;pi&#269;ce pr&#367;m&#283;rn&#283; 1,1 GW &#8211; pouh&#225; 3 % popt&#225;vky v t&#283;chto hodin&#225;ch, zat&#237;mco fosiln&#237; zdroje pokr&#253;valy 52 %. Situace v N&#283;mecku a st&#345;edn&#237; Evrop&#283; je obdobn&#225;.</p><ul><li><p><strong>Struktur&#225;ln&#237; limit 2hodinov&#253;ch bateri&#237;:</strong><span> </span>Dominantn&#237; technologi&#237; jsou dnes syst&#233;my s kapacitou pro<span> </span><strong>2 hodiny</strong><span> </span>provozu. P&#345;i bezv&#283;t&#345;&#237; s maxim&#225;ln&#237;m sluncem v poledne jsou baterie nabit&#233; do z&#225;soby do 14&#8211;15 hodiny. Na ve&#269;ern&#237; &#353;pi&#269;ku trvaj&#237;c&#237; 4&#8211;6 hodin to jednodu&#353;e nesta&#269;&#237;. Anal&#253;za ukazuje, &#382;e 4hodinov&#233; syst&#233;my BESS maj&#237; p&#345;i sou&#269;asn&#233;m v&#253;voji trhu v&#253;razn&#283; lep&#353;&#237; ekonomiku &#8211; dok&#225;&#382;&#237; se nab&#237;t v dob&#283; z&#225;porn&#253;ch cen v poledne a vyb&#237;jet po celou d&#233;lku ve&#269;ern&#237; &#353;pi&#269;ky, zat&#237;mco 2hodinov&#233; syst&#233;my dok&#225;&#382;&#237; pokr&#253;t jen &#269;&#225;st tohoto okna.</p></li><li><p><strong>Co baterie p&#345;esto dok&#225;zaly:</strong><span> </span>Provozovatel&#233; bateri&#237;, kte&#345;&#237; spr&#225;vn&#283; predikovali cenov&#253; profil dne, realizovali v ten den nejvy&#353;&#353;&#237; jednodenn&#237; v&#253;nosy roku 2026. Benchmark Modo Energy pro 2hodinov&#253; BESS zachytil v takov&#233;m dni nejvy&#353;&#353;&#237; jednodenn&#237; v&#253;nos roku: syst&#233;m byl placen za absorpci z&#225;porn&#283; ocen&#283;n&#233; energie v poledne a znovu za dod&#225;vku do s&#237;t&#283; ve ve&#269;ern&#237; &#353;pi&#269;ce.</p></li></ul><h3><strong>Lekce pro &#269;esk&#253; byznys</strong></h3><p>Pro firmy s nezaji&#353;t&#283;nou spot&#345;ebou to byl drah&#253; ve&#269;er. Pro ty, kte&#345;&#237; &#269;etli trh spr&#225;vn&#283;, zlat&#253;. &#268;erven 2026 znovu otev&#345;el debaty, kter&#233; mnoz&#237; pova&#382;ovali za uzav&#345;en&#233;:</p><ul><li><p><strong>Fixace cen za&#382;&#237;v&#225; renesanci.</strong><span> </span>I p&#345;i vy&#353;&#353;&#237; pr&#233;mii oproti spotov&#253;m pr&#367;m&#283;r&#367;m ji &#345;ada CFO vn&#237;m&#225; jako levnou pojistku. Volatilita v rozsahu 0 &#8594; 692 EUR/MWh v jednom dni m&#283;n&#237; risk management fundament&#225;ln&#283;.</p></li><li><p><strong>Bateriov&#225; &#250;lo&#382;i&#353;t&#283; uk&#225;zala sv&#367;j byznys model v pln&#233; kr&#225;se.</strong><span> </span>Cenov&#225; arbitr&#225;&#382; v rozsahu stovek eur za MWh je argument, kter&#253; p&#345;ekon&#225;v&#225; jak&#253;koliv konzervativn&#237; pl&#225;n. Kl&#237;&#269; je d&#233;lka trv&#225;n&#237; &#8211; 4hodinov&#233; syst&#233;my s kapacitou nab&#237;jet se p&#345;i z&#225;porn&#253;ch cen&#225;ch a vyb&#237;jet po celou dobu ve&#269;ern&#237; &#353;pi&#269;ky dosahuj&#237; v&#253;razn&#283; vy&#353;&#353;&#237; vnit&#345;n&#237; v&#253;nosov&#233; m&#237;ry ne&#382; syst&#233;my 2hodinov&#233;, a pr&#225;v&#283; na tuto d&#233;lku m&#237;&#345;&#237; vlna nov&#253;ch investic.</p></li><li><p><strong>Agreg&#225;to&#345;i flexibility</strong><span> </span>s p&#345;&#237;stupem k &#345;&#237;diteln&#233;mu v&#253;konu se stali v t&#283;chto hodin&#225;ch kl&#237;&#269;ov&#253;mi hr&#225;&#269;i na vyrovn&#225;vac&#237;m trhu a trhu s odchylkami. Kdo um&#283;l b&#283;hem dne sestavit portfolio zdroj&#367; flexibility &#8211; baterie, kogenerace, p&#345;esun pr&#367;myslov&#233; spot&#345;eby &#8211; vyd&#283;lal.</p></li><li><p><strong>P&#345;&#237;klad z Kalifornie jako vize i varov&#225;n&#237;:</strong><span> </span>V Kalifornii baterie rutinn&#283; pokr&#253;vaj&#237; t&#233;m&#283;&#345; p&#283;tinu spot&#345;eby ve ve&#269;ern&#237; &#353;pi&#269;ce. Za &#269;ty&#345;i roky se pod&#237;l fosiln&#237;ch zdroj&#367; ve ve&#269;ern&#237; &#353;pi&#269;ce sn&#237;&#382;il z 44 % na 34 %, zat&#237;mco p&#345;&#237;sp&#283;vek bateri&#237; vzrostl z 3 % na 22 %. Evropa je p&#345;ibli&#382;n&#283; tam, kde Kalifornie byla v roce 2021.</p></li></ul><p>&#268;ervnov&#253; cenov&#253; &#353;ok uk&#225;zal, &#382;e p&#345;&#237;&#353;t&#237; Hitzeflaute nepo&#269;k&#225;, a je t&#237;m nejlep&#353;&#237;m argumentem pro rychl&#233; zav&#225;d&#283;n&#237; prvk&#367; flexibility, kter&#233; v &#268;esku z&#237;sk&#225; zcela nov&#253;, digit&#225;ln&#237; rozm&#283;r ji&#382; 1. srpna se spu&#353;t&#283;n&#237;m nov&#253;ch pln&#253;ch funkc&#237; Elektroenergetick&#233;ho datov&#233;ho centra (EDC).</p><h2><strong>EDC 2026: Z pasivn&#237;ho registru na aktivn&#237; datov&#253; uzel</strong></h2><p>P&#345;ed dv&#283;ma lety, v srpnu 2024, bylo spu&#353;t&#283;n&#237;<span> </span><strong>EDC</strong><span> </span>historick&#253;m, av&#353;ak pouze prvn&#237;m krokem &#8212; provizorn&#237; platforma, prvn&#237; registrace aktivn&#237;ch z&#225;kazn&#237;k&#367;, opatrn&#233; testov&#225;n&#237; ter&#233;nu.</p><p><strong>1. srpen 2026</strong><span> </span>p&#345;ich&#225;z&#237; f&#225;ze 2<span> </span><strong>Elektroenergetick&#233;ho datov&#233;ho centra.<span> </span></strong>A p&#345;in&#225;&#353;&#237; moment, kdy se &#269;esk&#253; datov&#253; ekosyst&#233;m energetiky p&#345;esouv&#225; z pasivn&#237;ho registru do role aktivn&#237;ho &#345;&#237;dic&#237;ho centra decentr&#225;ln&#237; s&#237;t&#283;. Pro ka&#382;d&#233;ho mana&#382;era, investora nebo obchodn&#237;ka s energi&#237; je to sign&#225;l, kter&#253; nelze ignorovat. Srpnov&#253; upgrade p&#345;in&#225;&#353;&#237; t&#345;i kl&#237;&#269;ov&#233; zm&#283;ny.</p><h3><strong>Agregace technick&#233; flexibility: Mal&#233; zdroje, velk&#225; moc</strong></h3><p>Baterie v pr&#367;myslov&#253;ch hal&#225;ch, kogenera&#269;n&#237; jednotky v nemocnic&#237;ch nebo tepeln&#225; &#269;erpadla v kancel&#225;&#345;sk&#253;ch komplexech sice do agregace vstupovat mohly &#8212; ale pouze p&#345;es sv&#233;ho vlastn&#237;ho dodavatele elekt&#345;iny. Model nez&#225;visl&#233;ho agreg&#225;tora, kter&#253; flexibilitu &#345;&#237;d&#237; bez vazby na dodavatelskou smlouvu, dosud v &#269;esk&#233;m pr&#225;vu chyb&#283;l.</p><p>Nez&#225;visl&#253; agreg&#225;tor je subjekt, kter&#253; uzav&#237;r&#225; smlouvu na vyu&#382;it&#237; flexibility s poskytovateli flexibility, ani&#382; by p&#345;eb&#237;ral odpov&#283;dnost za jejich odchylku. Nen&#237; tedy odpov&#283;dn&#253; za odchylku sv&#253;ch poskytovatel&#367; flexibility vyvolanou aktivac&#237; flexibility. </p><p><em>P&#345;&#237;klad: Firma ABC m&#367;&#382;e m&#237;t dodavatele elekt&#345;iny &#268;EZ &#8212; a p&#345;esto uzav&#345;&#237;t smlouvu s nez&#225;visl&#253;m agreg&#225;torem Nano Energies, kter&#253; bude &#345;&#237;dit flexibilitu jej&#237; baterie nebo kogenerace pro &#268;EPS. &#268;EZ s t&#237;m nemus&#237; souhlasit ani o tom v&#283;d&#283;t.</em></p><ul><li><p>Agreg&#225;tor (obchodn&#237;k nebo specializovan&#225; firma) m&#367;&#382;e p&#345;es EDC sestavit virtu&#225;ln&#237; elektr&#225;rnu z des&#237;tek men&#353;&#237;ch zdroj&#367; s celkov&#253;m v&#253;konem spl&#328;uj&#237;c&#237;m limity pro podp&#367;rn&#233; slu&#382;by.</p></li><li><p>Syst&#233;m automaticky sb&#237;r&#225; telemetrick&#225; data, ov&#283;&#345;uje dostupn&#253; v&#253;kon a garantuje dod&#225;vku regula&#269;n&#237; energie ve sjednan&#233;m &#269;asov&#233;m okn&#283;.</p></li><li><p>P&#345;&#237;jmy z podp&#367;rn&#253;ch slu&#382;eb &#268;EPS &#8212; typicky v &#345;&#225;du stovek tis&#237;c korun ro&#269;n&#283; na jeden v&#283;t&#353;&#237; objekt &#8212; se nyn&#237; re&#225;ln&#283; dost&#225;vaj&#237; i k st&#345;edn&#283; velk&#253;m pr&#367;myslov&#253;m provozovn&#225;m a v men&#353;&#237; m&#237;&#345;e i k dom&#225;cnostem.</p></li></ul><p>Pro firemn&#237; energetick&#233; mana&#382;ery plat&#237; jedno: kdo m&#225; &#345;&#237;zenou spot&#345;ebu nebo vlastn&#237; zdroj a nen&#237; je&#353;t&#283; zapojen do agregace flexibility, odkl&#225;d&#225; p&#345;&#237;m&#233; v&#253;nosy.</p><h3><strong>Slu&#382;by pro velkou akumulaci</strong></h3><p>Velk&#225; bateriov&#225; &#250;lo&#382;i&#353;t&#283; jsou dnes nejsledovan&#283;j&#353;&#237; investi&#269;n&#237; t&#345;&#237;dou v &#269;esk&#233; energetice &#8212; jen&#382;e jejich ekonomika z&#225;vis&#237; na p&#345;esn&#233;m vyhodnocov&#225;n&#237; odchylek a spolehliv&#233;m toku dat. Pr&#225;v&#283; tady dosavadn&#237; EDC nar&#225;&#382;elo na limity. Srpnov&#225; f&#225;ze 2 p&#345;in&#225;&#353;&#237;:</p><p><strong>Dedikovan&#253; datov&#253; model pro akumulaci</strong>: EDC nov&#283; rozli&#353;uje stav nabit&#237;, disponibiln&#237; v&#253;kon a rychlost odezvy &#250;lo&#382;i&#353;t&#283; &#8212; informace, kter&#233; &#268;EPS i OTE pot&#345;ebuj&#237; pro korektn&#237; z&#250;&#269;tov&#225;n&#237;.</p><ul><li><p>Srpnov&#225; f&#225;ze EDC p&#345;in&#225;&#353;&#237; specifick&#253; datov&#253; model, kter&#253; kone&#269;n&#283; p&#345;est&#225;v&#225; na baterie nahl&#237;&#382;et jako na b&#283;&#382;nou v&#253;robnu nebo odb&#283;r. Syst&#233;m nov&#283; v re&#225;ln&#233;m &#269;ase sleduje ve vysok&#233;m &#269;asov&#233;m rozli&#353;en&#237; kl&#237;&#269;ov&#233; parametry jako stav nabit&#237; (SoC), dostupn&#253; v&#253;kon a rychlost reakce &#250;lo&#382;i&#353;t&#283;. &#268;EPS a OTE tak z&#237;sk&#225;vaj&#237; p&#345;esn&#225; data nezbytn&#225; pro spr&#225;vn&#233; z&#250;&#269;tov&#225;n&#237; slu&#382;eb a efektivn&#237; &#345;&#237;zen&#237; stability p&#345;enosov&#233; soustavy.</p></li></ul><p><strong>Zp&#345;esn&#283;n&#237; vyhodnocov&#225;n&#237; odchylek</strong>: Baterie mohou v jednu chv&#237;li nab&#237;jet i vyb&#237;jet &#8212; nov&#225; logika EDC to spr&#225;vn&#283; zachyt&#237; a eliminuje dosavadn&#237; penaliza&#269;n&#237; paradoxy.</p><ul><li><p>Nov&#225; logika vyhodnocov&#225;n&#237; odchylek odstra&#328;uje technologickou k&#345;ivdu, kdy star&#253; syst&#233;m nedok&#225;zal spr&#225;vn&#283; interpretovat rychl&#233; st&#345;&#237;d&#225;n&#237; nab&#237;jen&#237; a vyb&#237;jen&#237; bateri&#237; v kr&#225;tk&#233;m &#269;ase. EDC nyn&#237; zvl&#225;d&#225; tyto protich&#367;dn&#233; toky detailn&#283; rozkl&#237;&#269;ovat. Provozovatel&#233; a agreg&#225;to&#345;i flexibility u&#382; tak nebudou nesmysln&#283; penalizov&#225;ni za to, &#382;e sv&#253;mi rychl&#253;mi reakcemi pom&#225;haj&#237; stabilizovat s&#237;&#357;.</p></li></ul><p><strong>Auditovateln&#225; datov&#225; stopa</strong>: Pro banky a projektov&#233; financov&#225;n&#237; je kl&#237;&#269;ov&#233;, &#382;e v&#253;konnostn&#237; data jsou nyn&#237; standardizovan&#225;, archivovan&#225; a ov&#283;&#345;iteln&#225;. To p&#345;&#237;mo posiluje bankovatelnost projekt&#367; a sni&#382;uje rizikovou p&#345;ir&#225;&#382;ku.</p><ul><li><p>Zaveden&#237; auditovateln&#233; datov&#233; stopy poskytuje komer&#269;n&#237;m bank&#225;m standardizovan&#225; a st&#225;tem garantovan&#225; data o re&#225;ln&#233;m provozu a v&#253;konu &#250;lo&#382;i&#353;&#357;. Tento krok z&#225;sadn&#283; zvy&#353;uje tzv. bankovatelnost velk&#253;ch energetick&#253;ch projekt&#367; (jednodu&#353;&#353;&#237; &#250;v&#283;rov&#225;n&#237;). Pro investory to znamen&#225; sn&#237;&#382;en&#237; rizikov&#233; p&#345;ir&#225;&#382;ky, snaz&#353;&#237; p&#345;&#237;stup k &#250;v&#283;r&#367;m a celkov&#233; zlevn&#283;n&#237; a urychlen&#237; v&#253;stavby nov&#233; energetick&#233; infrastruktury v &#268;R.</p></li></ul><p>Velk&#225; akumula&#269;n&#237; &#250;lo&#382;i&#353;t&#283; bez t&#283;chto funkc&#237; byla investi&#269;n&#283; rizikov&#283;j&#353;&#237;, ne&#382; musela b&#253;t. Od srpna to plat&#237; m&#233;n&#283;.</p><h3><strong>S&#237;&#357;ov&#253; semafor: Konec nejistoty pro distribuci i OZE</strong></h3><p><strong>S&#237;&#357;ov&#253; semafor</strong><span> </span>je pravd&#283;podobn&#283; nejvizu&#225;ln&#283;j&#353;&#237; a nejprakti&#269;t&#283;j&#353;&#237; novinkou cel&#233;ho bal&#237;&#269;ku. Jde o n&#225;stroj prim&#225;rn&#283; ur&#269;en&#253; distributor&#367;m &#8212;<span> </span><strong>&#268;EZ Distribuce, EG.D a PRE</strong><span> </span>&#8212; ale jeho dopady poc&#237;t&#237; ka&#382;d&#253;, kdo pl&#225;nuje p&#345;ipojit sol&#225;rn&#237; elektr&#225;rnu, v&#283;trn&#253; park nebo komunitn&#237; zdroj.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!an1l!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2b7e9d50-464d-4238-84f5-a81a1bca118b_1334x1000.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!an1l!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption">Ilustrace anal&#253;zy gridu (N-Side)</figcaption></figure></div><p>Princip je p&#345;&#237;mo&#269;ar&#253;:</p><ul><li><p>EDC v re&#225;ln&#233;m &#269;ase vyhodnocuje kapacitn&#237; situaci v jednotliv&#253;ch uzlech distribu&#269;n&#237; s&#237;t&#283; a p&#345;i&#345;ad&#237; jim barevn&#253; status:<span> </span><strong>zelen&#225;</strong><span> </span>(kapacita dostupn&#225;, p&#345;ipojen&#237; standardn&#237;),<span> </span><strong>oran&#382;ov&#225;</strong><span> </span>(podm&#237;n&#283;n&#233; p&#345;ipojen&#237;, nutn&#225; regulovatelnost) nebo<span> </span><strong>&#269;erven&#225;</strong><span> </span>(&#250;zk&#233; hrdlo, p&#345;ipojen&#237; pozastaveno nebo omezeno).</p></li><li><p>Investo&#345;i do OZE vid&#237; p&#345;&#237;mo v syst&#233;mu, kde je s&#237;&#357; p&#345;ipraven&#225; &#8212; bez m&#283;s&#237;&#269;n&#237;ch studi&#237; a nejist&#233;ho &#269;ek&#225;n&#237; na vyj&#225;d&#345;en&#237; distributora.</p></li><li><p>Distributo&#345;i mohou flexibiln&#283; &#345;&#237;dit p&#345;ipojovac&#237; frontu a optimalizovat investice do pos&#237;len&#237; s&#237;t&#283; tam, kde skute&#269;n&#283; tla&#269;&#237; bota.</p></li></ul><p>V&#253;sledkem jsou krat&#353;&#237; &#269;ekac&#237; doby, m&#233;n&#283; zam&#237;tnut&#253;ch projekt&#367;, efektivn&#283;j&#353;&#237; pl&#225;nov&#225;n&#237; rozvoje s&#237;t&#283;. S&#237;&#357;ov&#253; semafor nen&#237; jen IT funkce &#8212; je to ekonomick&#253; akceler&#225;tor energetick&#233; transformace.</p><h3><strong>Nov&#225; pravidla hry pro mana&#382;ery a investory</strong></h3><p>Letn&#237; m&#283;s&#237;ce 2025 a 2026 opakovan&#283; uk&#225;zaly, co se d&#283;je s cenami elekt&#345;iny, kdy&#382; s&#237;&#357; neum&#237; vst&#345;ebat p&#345;ebytky fotovoltaiky: z&#225;porn&#233; ceny na burze, syst&#233;mov&#233; odchylky, penalizace obchodn&#237;k&#367;, ve&#269;ern&#237; cenov&#233; peaky. Bez datov&#233; infrastruktury schopn&#233; &#345;&#237;dit tis&#237;ce decentr&#225;ln&#237;ch zdroj&#367; v re&#225;ln&#233;m &#269;ase nejsou modern&#237; energetick&#233; trhy &#345;iditeln&#233; &#8212; jsou jen chaotick&#233;.</p><p><strong>EDC f&#225;ze 2</strong><span> </span>je odpov&#283;d&#237; na tuto v&#253;zvu.</p><h2><strong>Z&#225;v&#283;r: Infrastruktura rozhoduje o budoucnosti</strong></h2><p>Energetick&#225; transformace nen&#237; jen o panelech na st&#345;ech&#225;ch a bateri&#237;ch v gar&#225;&#382;&#237;ch. Je o datov&#233; p&#225;te&#345;i, kter&#225; d&#225; v&#353;em t&#283;m zdroj&#367;m smysl a ekonomiku. EDC po 1. srpnu 2026 tuto p&#225;te&#345; kone&#269;n&#283; m&#225;. Kdo s n&#237; um&#237; pracovat &#8212; jako agreg&#225;tor, investor do akumulace nebo developer OZE &#8212; z&#237;sk&#225;v&#225; struktur&#225;ln&#237; v&#253;hodu. Kdo ji ignoruje, bude doh&#225;n&#283;t n&#225;skok ostatn&#237;ch.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Chcete-li dost&#225;vat nov&#233; p&#345;&#237;sp&#283;vky a podporovat na&#353;i pr&#225;ci, zva&#382;te, zda se st&#225;t bezplatn&#253;m nebo placen&#253;m odb&#283;ratelem.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Maroko jako evropský energetický projekt]]></title><description><![CDATA[Impulsy energetiky #32: M&#283;l jsem pom&#283;rn&#283; atraktivn&#237; hypot&#233;zu. Evropa pot&#345;ebuje st&#225;le v&#237;ce elekt&#345;iny pro datov&#225; centra a AI, Maroko m&#225; obrovsk&#253; sol&#225;rn&#237; potenci&#225;l, bl&#237;zkost Evropy i existuj&#237;c&#237; datov&#225; i energetick&#225; propojen&#237;. U&#382; v&#237;me, &#382;e dovoz energie do Evropy ve v&#253;znamn&#253;ch objemech na dlouh&#233; vzd&#225;lenosti je extr&#233;mn&#283; n&#225;kladn&#253; a nevyplat&#237; se. Nab&#237;z&#237; se ale ot&#225;zka, zda brzy neuvid&#237;me evropsk&#225; datov&#225; centra pr&#225;v&#283; na severn&#237;m pob&#345;e&#382;&#237; Afriky. Jak&#225; je realita?]]></description><link>https://podproudem.substack.com/p/maroko-jako-evropsky-energeticky</link><guid isPermaLink="false">https://podproudem.substack.com/p/maroko-jako-evropsky-energeticky</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Fri, 26 Jun 2026 06:21:40 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/319a124c-c6b4-4f52-854e-6a1e0e7064f0_616x343.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Tento t&#253;den jsem cht&#283;l napsat o Maroku. M&#283;l jsem pom&#283;rn&#283; atraktivn&#237; hypot&#233;zu: Evropa pot&#345;ebuje st&#225;le v&#237;ce elekt&#345;iny pro datov&#225; centra a AI, Maroko m&#225; obrovsk&#253; sol&#225;rn&#237; potenci&#225;l, bl&#237;zkost Evropy i existuj&#237;c&#237; datov&#225; i energetick&#225; propojen&#237;. U&#382; v&#237;me, &#382;e dovoz energie do Evropy ve v&#253;znamn&#253;ch objemech na dlouh&#233; vzd&#225;lenosti je extr&#233;mn&#283; n&#225;kladn&#253; a nevyplat&#237; se (<strong><a href="https://www.linkedin.com/pulse/impulsy-energetiky-29-evropsk%C3%A1-energetick%C3%A1-pavel-barto%C5%A1-stvvf/">IE #29</a></strong>). Nab&#237;z&#237; se ale ot&#225;zka, zda brzy neuvid&#237;me evropsk&#225; datov&#225; centra pr&#225;v&#283; na severn&#237;m pob&#345;e&#382;&#237; Afriky.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe now&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/podproudem.substack.com/subscribe"><span>Subscribe now</span></a></p><h3><strong>Smazan&#225; kapitola o marock&#233;m digit&#225;ln&#237;m projektu</strong></h3><p>Po dvou hodin&#225;ch hled&#225;n&#237; jsem ale rozepsan&#253; text smazal. Ne proto, &#382;e by ta my&#353;lenka byla &#353;patn&#225;. Naopak. Je velmi zaj&#237;mav&#225;. Probl&#233;m je, &#382;e jsem nena&#353;el dostatek skute&#269;n&#253;ch projekt&#367;. Existuj&#237; strategie, vize, konference, prezentace a tiskov&#233; zpr&#225;vy. Existuje spousta &#250;vah o tom, co by mohlo vzniknout. Ale velmi m&#225;lo toho, co skute&#269;n&#283; vznik&#225;. A to je samo o sob&#283; zaj&#237;mav&#233; zji&#353;t&#283;n&#237;.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">This Substack is reader-supported. To receive new posts and support my work, consider becoming a free or paid subscriber.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p>Maroko mo&#382;n&#225; jednou bude v&#253;znamn&#253;m energetick&#253;m a digit&#225;ln&#237;m partnerem Evropy. Zat&#237;m jsem ale nena&#353;el dost d&#367;kaz&#367;, &#382;e se to d&#283;je pr&#225;v&#283; te&#271;. Ale poj&#271;me se na Maroko p&#345;ece jen pod&#237;vat.</p><h2><strong>Digit&#225;ln&#237; projekty Maroka</strong></h2><h3><strong>Medusa &#8211; digit&#225;ln&#237; p&#225;te&#345; mezi Evropou a severn&#237; Afrikou:</strong></h3><p>Medusa je nov&#253; podmo&#345;sk&#253; optick&#253; syst&#233;m o d&#233;lce p&#345;ibli&#382;n&#283; 8 700 km propojuj&#237;c&#237; ji&#382;n&#237; Evropu, severn&#237; Afriku a Bl&#237;zk&#253; v&#253;chod. V prosinci 2025 byl kabel vyveden na marock&#233; pob&#345;e&#382;&#237; v Nadoru. Na projektu spolupracuj&#237; oper&#225;to&#345;i Orange Maroc a Inwi.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!2Fi_!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbc981b9d-5be1-44e8-a14e-6a3ce665c686_830x480.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!2Fi_!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbc981b9d-5be1-44e8-a14e-6a3ce665c686_830x480.png 424w, /__u/substackcdn.com/image/fetch/$s_!2Fi_!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, 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1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!2Fi_!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbc981b9d-5be1-44e8-a14e-6a3ce665c686_830x480.png" width="830" height="480" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/bc981b9d-5be1-44e8-a14e-6a3ce665c686_830x480.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:480,&quot;width&quot;:830,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbc981b9d-5be1-44e8-a14e-6a3ce665c686_830x480.png 1272w, /__u/substackcdn.com/image/fetch/$s_!2Fi_!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbc981b9d-5be1-44e8-a14e-6a3ce665c686_830x480.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path 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class="image-caption"></figcaption></figure></div><h3><strong>Oracle Cloud Region Casablanca</strong></h3><p>V roce 2026 Oracle otev&#345;el ve&#345;ejn&#253; cloudov&#253; region v Casablance. Jde o infrastrukturu Oracle Cloud Infrastructure (OCI) ur&#269;enou pro cloudov&#233; slu&#382;by, AI workloady a datov&#233; slu&#382;by pro Maroko i &#353;ir&#353;&#237; region severn&#237; Afriky. Hosting partnerem je N+ONE Datacenters. Oracle v roce 2025 otev&#345;el tak&#233; nov&#233; v&#253;vojov&#233; centrum v Casablance s c&#237;lem zam&#283;stnat p&#345;ibli&#382;n&#283; 1 000 v&#253;voj&#225;&#345;&#367; a specialist&#367; pracuj&#237;c&#237;ch na Oracle Cloud Infrastructure a AI &#345;e&#353;en&#237;ch.</p><h3><strong>Dakhla: prvn&#237; skute&#269;n&#253; pokus propojit energii, data a AI</strong></h3><p>Zat&#237;mco v&#283;t&#353;ina africk&#253;ch zem&#237; &#345;e&#353;&#237; p&#345;edev&#353;&#237;m z&#225;kladn&#237; digit&#225;ln&#237; infrastrukturu, Maroko za&#269;alo mluvit o n&#283;&#269;em podstatn&#283; ambici&#243;zn&#283;j&#353;&#237;m. V roce 2025 ministryn&#283; digit&#225;ln&#237; transformace ozn&#225;mila pl&#225;n vybudovat v Dakhle datov&#233; centrum o v&#253;konu a&#382;<span> </span><strong>500 MW</strong>, nap&#225;jen&#233; obnoviteln&#253;mi zdroji. Sou&#269;asn&#283; vl&#225;da p&#345;edstavila &#353;ir&#353;&#237; strategii rozvoje AI center, cloudov&#233; infrastruktury a datov&#233; suverenity.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!czFL!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18187dfb-0f9b-4b9d-944a-a5fe8b8d5862_1488x837.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!czFL!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18187dfb-0f9b-4b9d-944a-a5fe8b8d5862_1488x837.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!czFL!, 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content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!czFL!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18187dfb-0f9b-4b9d-944a-a5fe8b8d5862_1488x837.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!czFL!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18187dfb-0f9b-4b9d-944a-a5fe8b8d5862_1488x837.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!czFL!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18187dfb-0f9b-4b9d-944a-a5fe8b8d5862_1488x837.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!czFL!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18187dfb-0f9b-4b9d-944a-a5fe8b8d5862_1488x837.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><p>Pro srovn&#225;n&#237;: 500 MW nen&#237; b&#283;&#382;n&#233; region&#225;ln&#237; datov&#233; centrum. To je velikost, kter&#225; se ji&#382; bl&#237;&#382;&#237; velk&#253;m hyperscale kampus&#367;m budovan&#253;m dnes v USA nebo zem&#237;ch Persk&#233;ho z&#225;livu. Pokud by byl projekt skute&#269;n&#283; realizov&#225;n v deklarovan&#233;m rozsahu, &#353;lo by o jednu z nejv&#283;t&#353;&#237;ch datov&#253;ch investic na africk&#233;m kontinentu.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Sd4h!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8c9dc69-e1e3-4667-b08d-65bf52b9cf2c_800x486.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Sd4h!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8c9dc69-e1e3-4667-b08d-65bf52b9cf2c_800x486.png 424w, 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content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!Sd4h!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8c9dc69-e1e3-4667-b08d-65bf52b9cf2c_800x486.png 424w, /__u/substackcdn.com/image/fetch/$s_!Sd4h!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8c9dc69-e1e3-4667-b08d-65bf52b9cf2c_800x486.png 848w, /__u/substackcdn.com/image/fetch/$s_!Sd4h!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8c9dc69-e1e3-4667-b08d-65bf52b9cf2c_800x486.png 1272w, /__u/substackcdn.com/image/fetch/$s_!Sd4h!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8c9dc69-e1e3-4667-b08d-65bf52b9cf2c_800x486.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><h3><strong>Nador West Med: p&#345;&#237;stav, kter&#253; mo&#382;n&#225; nen&#237; o lod&#237;ch</strong></h3><p>Na prvn&#237; pohled vypad&#225; Nador West Med jako klasick&#253; p&#345;&#237;stavn&#237; projekt. Ve skute&#269;nosti jde o mnohem &#353;ir&#353;&#237; pr&#367;myslovou platformu. P&#345;&#237;stav budovan&#253; na st&#345;edomo&#345;sk&#233;m pob&#345;e&#382;&#237; m&#225; b&#253;t uveden do provozu v druh&#233; polovin&#283; roku 2026. Sou&#269;&#225;st&#237; projektu nen&#237; pouze p&#345;&#237;stav, ale tak&#233; rozs&#225;hl&#225; pr&#367;myslov&#225; z&#243;na o rozloze p&#345;ibli&#382;n&#283; 800 hektar&#367; s mo&#382;nost&#237; roz&#353;&#237;&#345;en&#237; a&#382; na 5 000 hektar&#367;. Maroko zde z&#225;rove&#328; rozv&#237;j&#237; plynovou strategii: &#8222;Gas Roadmap&#8221;. Po&#269;&#237;t&#225; s LNG termin&#225;lem a v&#253;stavbou potrub&#237; pro napojen&#237; projektu Tendrara na plynovod Maghreb-Evropa (MEG).</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!YT64!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb0703aec-edb7-43dd-80c1-76d8dfe2ec61_800x500.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!YT64!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb0703aec-edb7-43dd-80c1-76d8dfe2ec61_800x500.png 424w, /__u/substackcdn.com/image/fetch/$s_!YT64!, 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content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!YT64!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb0703aec-edb7-43dd-80c1-76d8dfe2ec61_800x500.png 424w, /__u/substackcdn.com/image/fetch/$s_!YT64!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb0703aec-edb7-43dd-80c1-76d8dfe2ec61_800x500.png 848w, /__u/substackcdn.com/image/fetch/$s_!YT64!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb0703aec-edb7-43dd-80c1-76d8dfe2ec61_800x500.png 1272w, /__u/substackcdn.com/image/fetch/$s_!YT64!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb0703aec-edb7-43dd-80c1-76d8dfe2ec61_800x500.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><h2><strong>Anal&#253;za elektrick&#233;ho trhu v Maroku</strong></h2><p>Spot&#345;eba elekt&#345;iny v Maroku dlouhodob&#283; roste tempem ~3,5 % ro&#269;n&#283; a v roce 2024 dos&#225;hla 37 TWh. Maroko je p&#345;itom trvale &#269;ist&#253;m dovozcem &#8211; importy ze &#352;pan&#283;lska v posledn&#237;ch letech osciluj&#237; kolem 2&#8211;3,5 TWh ro&#269;n&#283;, zat&#237;mco exporty z&#367;st&#225;vaj&#237; margin&#225;ln&#237; (pod 1,5 TWh). Zaj&#237;mav&#253; je v&#253;voj po roce 2022: importy navzdory rostouc&#237; OZE kapacit&#283; op&#283;t vzrostly, proto&#382;e prolongovan&#233; sucho dramaticky omezilo v&#253;robu vodn&#237;ch elektr&#225;ren a rostouc&#237; popt&#225;vka OZE nesta&#269;ila pokr&#253;t. V&#253;hled do roku 2030 po&#269;&#237;t&#225; s v&#253;razn&#253;m n&#225;r&#367;stem spot&#345;eby na 55&#8211;60 TWh, p&#345;i&#269;em&#382; z&#225;vislost na dovozu by m&#283;la postupn&#283; klesat s n&#225;stupem nov&#253;ch v&#283;trn&#253;ch a sol&#225;rn&#237;ch kapacit &#8211; &#269;ist&#253;m export&#233;rem se v&#353;ak Maroko nestane d&#345;&#237;ve ne&#382; po roce 2030.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Fjh0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Fjh0!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png 424w, /__u/substackcdn.com/image/fetch/$s_!Fjh0!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png 848w, /__u/substackcdn.com/image/fetch/$s_!Fjh0!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png 1272w, /__u/substackcdn.com/image/fetch/$s_!Fjh0!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!Fjh0!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png" width="1456" height="832" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:832,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!Fjh0!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png 424w, /__u/substackcdn.com/image/fetch/$s_!Fjh0!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png 848w, /__u/substackcdn.com/image/fetch/$s_!Fjh0!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png 1272w, /__u/substackcdn.com/image/fetch/$s_!Fjh0!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F49665148-79b0-4235-8c52-c641fe6a9ffb_1470x840.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><p>Uhl&#237; st&#225;le tvo&#345;&#237; 60 % marock&#233; v&#253;roby elekt&#345;iny (v roce 2024 pokles z 64 % v roce 2023). Obnoviteln&#233; zdroje dos&#225;hly 24 % pod&#237;lu na v&#253;rob&#283;. V&#253;roba z nov&#253;ch obnoviteln&#253;ch zdroj&#367; (p&#345;ev&#225;&#382;n&#283; v&#237;tr a sol&#225;r, bez vodn&#237;ch elektr&#225;ren) vzrostla meziro&#269;n&#283; o 25 % na rekordn&#237;ch 10,75 TWh, co&#382; odpov&#237;d&#225; 24,6 % z celkov&#253;ch 43,7 TWh vyroben&#233; elekt&#345;iny. &#268;ist&#233; dovozy pokr&#253;vaj&#237; p&#345;ibli&#382;n&#283; 8 % marock&#233; spot&#345;eby elekt&#345;iny.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!fijU!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8bbe8ff-7703-41d0-90c5-ea7091424d9d_1488x818.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!fijU!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, 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/__u/substackcdn.com/image/fetch/$s_!fijU!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8bbe8ff-7703-41d0-90c5-ea7091424d9d_1488x818.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!fijU!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8bbe8ff-7703-41d0-90c5-ea7091424d9d_1488x818.png" width="1456" height="800" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8bbe8ff-7703-41d0-90c5-ea7091424d9d_1488x818.png 424w, /__u/substackcdn.com/image/fetch/$s_!fijU!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8bbe8ff-7703-41d0-90c5-ea7091424d9d_1488x818.png 848w, /__u/substackcdn.com/image/fetch/$s_!fijU!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8bbe8ff-7703-41d0-90c5-ea7091424d9d_1488x818.png 1272w, /__u/substackcdn.com/image/fetch/$s_!fijU!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8bbe8ff-7703-41d0-90c5-ea7091424d9d_1488x818.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><p>Maroko usiluje o zv&#253;&#353;en&#237; pod&#237;lu obnoviteln&#253;ch zdroj&#367; na 52 % instalovan&#233; kapacity do roku 2030 a ofici&#225;ln&#283; ozn&#225;milo z&#225;m&#283;r ukon&#269;it v&#253;robu z uhl&#237; do roku 2040. C&#237;l byl ned&#225;vno zv&#253;&#353;en na 56 %. ONEE c&#237;l&#237; na 10,5 GW z OZE do roku 2030 &#8211; 4,7 GW ze solar&#367;, 4,3 GW z v&#283;tru a 1,5 GW z vodn&#237;ch elektr&#225;ren.</p><h3><strong>P&#345;enosov&#225; soustava</strong></h3><p>St&#225;vaj&#237;c&#237; elektrick&#225; s&#237;&#357; Maroka zahrnuje v&#237;ce ne&#382; 30 000 km veden&#237; velmi vysok&#233;ho nap&#283;t&#237;. S&#237;&#357; pracuje na nap&#283;&#357;ov&#253;ch hladin&#225;ch 60 kV, 225 kV a 400 kV.</p><p>ONEE vy&#269;lenila 30 miliard MAD na modernizaci p&#345;enosov&#233; s&#237;t&#283; do roku 2030. Kl&#237;&#269;ov&#253;m projektem je 1 400 km HVDC propojen&#237; sever&#8211;jih o kapacit&#283; 3 GW, kter&#233; p&#345;ivede elekt&#345;inu z Dakhl&#225; na jihu do hust&#283;ji obydlen&#233;ho severu (kone&#269;n&#225; stanice Mediouna u Casablanky). Trasa povede p&#345;es La&#226;youne, Tan-Tan, Agadir a Marr&#225;ke&#353;. Soub&#283;&#382;n&#283; ONEE zah&#225;jila v&#253;b&#283;rov&#233; &#345;&#237;zen&#237; na v&#253;stavbu ~1 000 km ultra-vysokonap&#283;&#357;ov&#233;ho veden&#237; mezi Boujdourem a Tensiftem s kapacitou 2 000 MW a pl&#225;novan&#253;m zprovozn&#283;n&#237;m v prosinci 2028. ONEE z&#237;skala &#8364;300 milion&#367; od Evropsk&#233; investi&#269;n&#237; banky (&#8364;170 mil.) a n&#283;meck&#233; KfW (&#8364;130 mil.) na roz&#353;&#237;&#345;en&#237; p&#345;enosov&#233; s&#237;t&#283; o 730 km a integraci obnoviteln&#253;ch zdroj&#367;.</p><h3><strong>Propojen&#237; s Evropou</strong></h3><p>Maroko je jedin&#225; africk&#225; zem&#283; p&#345;&#237;mo propojen&#225; s Evropou &#8211; dv&#283; 700 MW vysokonap&#283;&#357;ov&#225; veden&#237; propojuj&#237;c&#237; marockou s&#237;&#357; se &#352;pan&#283;lskem funguj&#237; od roku 1997. P&#345;ipravuje se t&#345;et&#237; propojen&#237; se &#352;pan&#283;lskem. Maroko zva&#382;uje tak&#233; propojen&#237; s Portugalskem a studuje propojen&#237; s Maurit&#225;ni&#237;. Marocko-&#353;pan&#283;lsk&#233; propojen&#237; hr&#225;lo kl&#237;&#269;ovou roli p&#345;i obnov&#283; s&#237;t&#283; po v&#253;padku ve &#352;pan&#283;lsku a Portugalsku v dubnu 2025 &#8211; linka byla znovu energizov&#225;na ve 13:04.</p><p>Mluvilo se tak&#233; o projektu Xlinks Morocco&#8211;UK<strong><span> </span></strong>HVDC, kter&#253; by propojil Maroko p&#345;&#237;mo s britskou s&#237;t&#237;, ale ten je nyn&#237; pozastaven a &#345;e&#353;&#237; se Silo Atlantik pro propojen&#237; s N&#283;meckem.</p><h3><strong>Provozovatel p&#345;enosov&#233; soustavy (TSO)</strong></h3><p>Funkci TSO pln&#237; v sou&#269;asnosti<span> </span><strong>ONEE</strong><span> </span>(Office National de l&#8217;&#201;lectricit&#233; et de l&#8217;Eau Potable &#8211; N&#225;rodn&#237; &#250;&#345;ad pro elekt&#345;inu a pitnou vodu). ONEE dr&#382;&#237; monopol na p&#345;enos elekt&#345;iny a je z&#225;rove&#328; v&#253;znamn&#253;m hr&#225;&#269;em ve v&#253;rob&#283; i distribuci. Historicky ONEE zaji&#353;&#357;uje provoz p&#345;enosov&#233; soustavy jako syst&#233;mov&#253; oper&#225;tor &#8211; zodpov&#237;d&#225; za p&#345;&#237;stup k s&#237;ti pro nez&#225;visl&#233; v&#253;robce a za re&#225;lnou rovnov&#225;hu mezi v&#253;robou a spot&#345;ebou.</p><p>Z&#225;kon ji&#382; po&#269;&#237;t&#225; s vytvo&#345;en&#237;m nez&#225;visl&#233;ho provozovatele p&#345;enosov&#233; soustavy (TSO), odd&#283;len&#233;ho od ONEE. Tato unbundlingov&#225; reforma ale zat&#237;m nebyla pln&#283; implementov&#225;na. ONEE je tak&#233; &#269;lenem<span> </span><strong>Med-TSO</strong><span> </span>(asociace st&#345;edomo&#345;sk&#253;ch TSO), kter&#225; koordinuje p&#345;eshrani&#269;n&#237; spolupr&#225;ci a region&#225;ln&#237; integraci v r&#225;mci projektu TEASIMED 2.</p><h3><strong>Provozovatel&#233; distribu&#269;n&#237; soustavy (DSO)</strong></h3><p>Distribuce elekt&#345;iny v Maroku proch&#225;z&#237; z&#225;sadn&#237; restrukturalizac&#237;. Distribuce je tradi&#269;n&#283; zaji&#353;&#357;ov&#225;na t&#345;emi typy subjekt&#367;:</p><ul><li><p><strong>ONEE</strong><span> </span>&#8211; distribuce v men&#353;&#237;ch m&#283;stech a venkovsk&#253;ch oblastech</p></li><li><p><strong>Region&#225;ln&#237; koncesion&#225;&#345;i</strong><span> </span>&#8211; soukrom&#233; spole&#269;nosti (historicky Lydec v Casablance, Amendis v Tangeru a Tetu&#225;nu, Redal v Rabatu)</p></li><li><p><strong>Obecn&#237; distribu&#269;n&#237; spole&#269;nosti</strong><span> </span>&#8211; v n&#283;kter&#253;ch m&#283;stech</p></li></ul><p>Z&#225;kon ji&#382; tak&#233; zav&#225;d&#237; nov&#233; entity &#8211; Region&#225;ln&#237; multiservisn&#237; spole&#269;nosti (SRM, Soci&#233;t&#233;s R&#233;gionales Multiservices), kter&#233; nahrazuj&#237; dosavadn&#237; obecn&#237; utility, soukrom&#233; koncesion&#225;&#345;e i ONEE jako distributor. SRM se st&#225;vaj&#237; jedin&#253;mi region&#225;ln&#237;mi provozovateli distribu&#269;n&#237; s&#237;t&#283;, jejich mand&#225;tem je zajistit rovnom&#283;rn&#233; pokryt&#237; na cel&#233;m &#250;zem&#237;, zejm&#233;na ve venkovsk&#253;ch oblastech.</p><p>V roce 2025 prost&#345;ednictv&#237;m Rozhodnut&#237; &#269;. 02/25 ANRE poprv&#233; stanovila tarif za p&#345;&#237;stup k distribu&#269;n&#237; s&#237;ti na hladin&#283; vysok&#233;ho a st&#345;edn&#237;ho nap&#283;t&#237; &#8211; kl&#237;&#269;ov&#253; krok v postupn&#233; liberalizaci trhu, vytv&#225;&#345;ej&#237;c&#237; transparentn&#237;, stabiln&#237; a nediskrimina&#269;n&#237; tarifn&#237; pravidla.</p><h3><strong>Tr&#382;n&#237; struktura a liberalizace trhu</strong></h3><p>Marock&#253; elektroenergetick&#253; syst&#233;m je postaven na hybridn&#237; organizaci &#8211; kombinuje siln&#283; regulovan&#253; trh s postupn&#253;m otev&#237;r&#225;n&#237;m hospod&#225;&#345;sk&#233; sout&#283;&#382;e. V&#253;roba elekt&#345;iny vych&#225;z&#237; z kombinace ve&#345;ejn&#253;ch elektr&#225;ren provozovan&#253;ch ONEE, nez&#225;visl&#253;ch v&#253;robc&#367; (IPP) a velk&#253;ch obnoviteln&#253;ch projekt&#367; MASEN nebo soukrom&#253;ch oper&#225;tor&#367;. IPP p&#345;edstavuj&#237; p&#345;ibli&#382;n&#283; 80 % celkov&#233; v&#253;roby elekt&#345;iny a mus&#237; svou produkci prod&#225;vat ONEE.</p><p>Pr&#367;m&#283;rn&#225; cena elekt&#345;iny v Maroku vzrostla na cca 100 EUR/MWh (pr&#367;m&#283;r velkoobchodu i koncov&#253;ch z&#225;kazn&#237;k&#367;). To se pohybuje bl&#237;zko evropsk&#233; velkoobchodn&#237; ceny (~85 EUR/MWh), ale v&#253;razn&#283; pod pr&#367;m&#283;rnou cenou pro evropsk&#233; dom&#225;cnosti (~287 EUR/MWh) i pr&#367;mysl (~190 EUR/MWh). To ale neznamen&#225;, &#382;e je elekt&#345;ina v Maroku levn&#225; &#8212; pr&#225;v&#283; naopak. P&#345;i pr&#367;m&#283;rn&#233;m HDP na obyvatele ~3 800 USD je 111 USD/MWh pro marock&#233; dom&#225;cnosti a firmy propor&#269;n&#283; velmi zat&#283;&#382;uj&#237;c&#237;. Marock&#225; cena je regulovan&#225; a k&#345;&#237;&#382;ov&#283; dotovan&#225; &#8212; ONEE dlouhodob&#283; prod&#283;l&#225;v&#225; na distribuci dom&#225;cnostem a dotuje ji z pr&#367;myslov&#253;ch tarif&#367; a st&#225;tn&#237;ch transfer&#367;. Skute&#269;n&#233; n&#225;klady na v&#253;robu a dod&#225;vku jsou vy&#353;&#353;&#237;, ne&#382; co koncov&#253; z&#225;kazn&#237;k zaplat&#237;. Reforma tarifn&#237;ho r&#225;mce ANRE 2027 si mimo jin&#233; klade za c&#237;l tyto distorze postupn&#283; odstranit, co&#382; re&#225;ln&#283; znamen&#225;, &#382;e ceny pro dom&#225;cnosti porostou.</p><p>Aktu&#225;ln&#283; prob&#237;h&#225; postupn&#225; liberalizace trhu.</p><ul><li><p><strong>Z&#225;kon 13-09 (2010):</strong><span> </span>Otev&#345;el obnovitelnou energetiku soukrom&#253;m investor&#367;m, umo&#382;nil p&#345;&#237;m&#233; dod&#225;vky velkoodb&#283;ratel&#367;m p&#345;es p&#345;enosovou soustavu</p></li><li><p><strong>Z&#225;kon 48-15 (2016):</strong><span> </span>Z&#345;&#237;dil nez&#225;visl&#233;ho regul&#225;tora ANRE</p></li><li><p><strong>Z&#225;kon 40-19 (2023):</strong><span> </span>Roz&#353;&#237;&#345;il pr&#225;va IPP na prodej elekt&#345;iny i do distribu&#269;n&#237; s&#237;t&#283; (MV), umo&#382;nil pr&#367;myslov&#253;m podnik&#367;m vlastn&#237; v&#253;robu pro provozn&#237; pot&#345;eby</p></li></ul><p>P&#345;ipojen&#237; IPP k s&#237;t&#237;m st&#345;edn&#237;ho, vysok&#233;ho a velmi vysok&#233;ho nap&#283;t&#237; mohou prod&#225;vat elekt&#345;inu z OZE provozovateli distribu&#269;n&#237; s&#237;t&#283; (max. 40 % celkov&#233; energie dod&#225;van&#233; z&#225;kazn&#237;k&#367;m v jejich oblasti). Podm&#237;nky stanovuje ANRE.</p><p>ANRE stanovila tarify za p&#345;&#237;stup k p&#345;enosov&#233; soustav&#283; na obdob&#237; 1. b&#345;ezna 2024 a&#382; 28. &#250;nora 2027. Jde o prvn&#237; jasn&#253;, nez&#225;visl&#253; a transparentn&#237; tarifn&#237; r&#225;mec dle z&#225;kona 48-15.</p><p>Regul&#225;tor ANRE p&#345;ipravuje komplexn&#237; p&#345;ezkum syst&#233;mu cen elekt&#345;iny s &#250;&#269;innost&#237; od 1. b&#345;ezna 2027. C&#237;lem je zav&#233;st jasn&#233; a p&#345;edv&#237;dateln&#233; tarify odr&#225;&#382;ej&#237;c&#237; skute&#269;n&#233; n&#225;klady na infrastrukturu, opravit st&#225;vaj&#237;c&#237; distorze a dlouhodob&#283; zajistit udr&#382;itelnost ve&#345;ejn&#253;ch elektroenergetick&#253;ch slu&#382;eb. Reforma v&#253;slovn&#283; integruje pob&#237;dky pro flexibilitu vyu&#382;it&#237;, akumulaci energie a aktivn&#237; &#250;&#269;ast u&#382;ivatel&#367; s&#237;t&#283;.</p><h3><strong>Rovnov&#225;ha soustavy</strong></h3><p>Balancing trh v Maroku je nejm&#233;n&#283; rozvinutou oblast&#237; &#8211; je zat&#237;m v&#253;razn&#283; odli&#353;n&#253; od liberalizovan&#253;ch evropsk&#253;ch trh&#367;. ONEE jako syst&#233;mov&#253; oper&#225;tor zaji&#353;&#357;uje rovnov&#225;hu soustavy centralizovan&#283;, bez funguj&#237;c&#237;ho obnoven&#233;ho trhu s vyrovn&#225;vac&#237;mi slu&#382;bami.</p><ul><li><p>ONEE provozuje p&#345;e&#269;erp&#225;vac&#237; elektr&#225;rnu Afourar o v&#253;konu 464 MW, vyu&#382;&#237;vanou pro bilancov&#225;n&#237; od roku 2004. Z&#225;rove&#328; prob&#237;h&#225; v&#253;stavba nov&#233; p&#345;e&#269;erp&#225;vac&#237; elektr&#225;rny Abdelmoumen (350 MW) v regionu Agadir.</p></li><li><p>Tepeln&#233; z&#225;lo&#382;n&#237; kapacity (uhl&#237;, plyn)</p></li><li><p>P&#345;eshrani&#269;n&#237; v&#253;m&#283;na se &#352;pan&#283;lskem pro rychl&#233; bilancov&#225;n&#237;</p></li></ul><p>Provozovatel p&#345;enosov&#233; soustavy m&#367;&#382;e tak&#233; do&#269;asn&#283; omezit nebo p&#345;eru&#353;it injekt&#225;&#382; elekt&#345;iny z OZE &#8211; tato regulace prob&#237;h&#225; v r&#225;mci limit&#367; stanoven&#253;ch regulac&#237; a p&#345;esah t&#283;chto limit&#367; zakl&#225;d&#225; n&#225;rok na finan&#269;n&#237; kompenzaci.</p><p>Rostouc&#237; pod&#237;l prom&#283;nliv&#253;ch OZE (v&#237;tr 21 %, sol&#225;r 4 %) vytv&#225;&#345;&#237; nal&#233;havou pot&#345;ebu rozvoje formalizovan&#253;ch vyrovn&#225;vac&#237;ch mechanism&#367;. ANRE v r&#225;mci chystan&#233; tarifn&#237; reformy 2027 zkoum&#225; mo&#382;nosti cenov&#253;ch pob&#237;dek pro flexibilitu a akumulaci energie. Kl&#237;&#269;ov&#233; budouc&#237; pil&#237;&#345;e bilancov&#225;n&#237;:</p><ul><li><p><strong>Roz&#353;&#237;&#345;en&#237; p&#345;e&#269;erp&#225;vac&#237;ch elektr&#225;ren</strong><span> </span>(Abdelmoumen 350 MW)</p></li><li><p><strong>HVDC d&#225;lkov&#253; p&#345;enos</strong><span> </span>sever&#8211;jih umo&#382;n&#237; vyu&#382;&#237;t potenci&#225;l jihu (zejm&#233;na v&#237;tr) k bilancov&#225;n&#237; severu</p></li><li><p><strong>Propojen&#237; se &#352;pan&#283;lskem</strong><span> </span>(t&#345;et&#237; linka) roz&#353;&#237;&#345;&#237; p&#345;eshrani&#269;n&#237; bilancovac&#237; kapacity</p></li><li><p><strong>Chystan&#225; reforma</strong><span> </span>tarifn&#237;ho r&#225;mce 2027 by m&#283;la zav&#233;st strukturu pro aktivn&#237; &#250;&#269;ast flexibiln&#237;ch zdroj&#367;</p></li></ul><p>Maroko je nejpokro&#269;ilej&#353;&#237; africkou zem&#237; v oblasti energetick&#233; transformace, ale p&#345;echod od centralizovan&#233;ho regulovan&#233;ho modelu k pln&#283; liberalizovan&#233;mu trhu s funkcemi podobn&#253;mi evropsk&#233;mu je st&#225;le teprve na za&#269;&#225;tku.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Chcete-li dost&#225;vat nov&#233; p&#345;&#237;sp&#283;vky a podporovat na&#353;i pr&#225;ci, zva&#382;te, zda se st&#225;t bezplatn&#253;m nebo placen&#253;m odb&#283;ratelem.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Švédsko & energetika ]]></title><description><![CDATA[Impulsy energetiky #31: &#352;v&#233;dsko je p&#345;&#237;kladem zem&#283; s masivn&#237;m ro&#269;n&#237;m p&#345;ebytkem elekt&#345;iny, kter&#225; si z&#225;rove&#328; ka&#382;dou zimu pro&#382;&#237;v&#225; lok&#225;ln&#237; krizi dod&#225;vky, extr&#233;mn&#237; cenov&#233; v&#253;kyvy a boj o stabilitu s&#237;t&#283;. &#344;e&#353;&#237; probl&#233;m p&#345;enosu velk&#253;ch objem&#367; elekt&#345;iny na dlouh&#233; vzd&#225;lenosti, co&#382; je prost&#283; probl&#233;m. B&#283;&#382;&#237; tam fascinuj&#237;c&#237; pr&#367;myslov&#233; projekty na zpracov&#225;n&#237; &#382;elezn&#233; rudy vod&#237;kem o obrovsk&#233; budouc&#237; spot&#345;eb&#283; (HYBRIT, Stegra). A pro&#382;ili realitou vynucen&#253; politick&#253; obrat od star&#233;ho j&#225;dra k nov&#233;mu j&#225;dru i s velmi aktu&#225;ln&#237; &#269;eskou stopou.]]></description><link>https://podproudem.substack.com/p/svedsko-and-energetika</link><guid isPermaLink="false">https://podproudem.substack.com/p/svedsko-and-energetika</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Thu, 18 Jun 2026 15:38:13 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/3c630569-d50c-449d-bb0e-dc3e8d821f4f_4080x3072.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>V&#237;tejte u Impuls&#367; energetiky #31. Pod&#237;val jsem se na &#352;v&#233;dsko a jsem nad&#353;en&#253;, jak zaj&#237;mav&#233; v&#283;ci se tam d&#283;j&#237;.</p><ul><li><p>&#352;v&#233;dsko je p&#345;&#237;kladem zem&#283; s masivn&#237;m ro&#269;n&#237;m p&#345;ebytkem elekt&#345;iny, kter&#225; si z&#225;rove&#328; ka&#382;dou zimu pro&#382;&#237;v&#225; lok&#225;ln&#237; krizi dod&#225;vky, extr&#233;mn&#237; cenov&#233; v&#253;kyvy a boj o stabilitu s&#237;t&#283;.</p></li><li><p>&#344;e&#353;&#237; probl&#233;m p&#345;enosu velk&#253;ch objem&#367; elekt&#345;iny na dlouh&#233; vzd&#225;lenosti, co&#382; je prost&#283; probl&#233;m.</p></li><li><p>B&#283;&#382;&#237; tam fascinuj&#237;c&#237; pr&#367;myslov&#233; projekty na zpracov&#225;n&#237; &#382;elezn&#233; rudy vod&#237;kem o obrovsk&#233; budouc&#237; spot&#345;eb&#283; (HYBRIT, Stegra).</p></li><li><p>A pro&#382;ili realitou vynucen&#253; politick&#253; obrat od star&#233;ho j&#225;dra k nov&#233;mu j&#225;dru i s velmi aktu&#225;ln&#237; &#269;eskou stopou.</p></li></ul><p>Zaj&#237;malo by m&#283;, zda budete stejn&#283; p&#345;ekvapen&#237; jako j&#225;. Napi&#353;te!</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">This Substack is reader-supported. To receive new posts and support my work, consider becoming a free or paid subscriber.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><h2><strong>V&#253;robn&#237; mix a z&#243;nov&#233; uspo&#345;&#225;d&#225;n&#237; </strong></h2><p>&#352;v&#233;dsko je dlouhodob&#283; &#269;ist&#253;m export&#233;rem elekt&#345;iny s v&#253;raznou struktur&#225;ln&#237; nadprodukc&#237;. V roce 2025 dos&#225;hla celkov&#225; v&#253;roba 168,1 TWh (jin&#253; zdroj, po&#269;&#237;taj&#237;c&#237; jinou metodikou, uv&#225;d&#237; 160,4 TWh) p&#345;i spot&#345;eb&#283; 134,7 TWh a nettoexportu 33,4 TWh. Import z&#367;stal na rekordn&#283; n&#237;zk&#233; &#250;rovni 5,2 TWh. Vodn&#237; elektr&#225;rny dodaly 68,8 TWh (+7 % d&#237;ky vysok&#233; hydrologick&#233; bilanci, bl&#237;zko desetilet&#233;mu pr&#367;m&#283;ru), j&#225;dro kleslo na 44,6&#8211;45 TWh (pokles o 4&#8211;5 % kv&#367;li dlouh&#233; odst&#225;vce Oskarshamn 3) a v&#237;tr p&#345;isp&#283;l zhruba 20 TWh. Pro srovn&#225;n&#237;: celkov&#225; v&#253;roba v roce 2024 &#269;inila 162 TWh</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S7xd!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffe082ec7-991d-4891-9eb4-996b1bed6de8_700x400.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S7xd!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffe082ec7-991d-4891-9eb4-996b1bed6de8_700x400.png 424w, /__u/substackcdn.com/image/fetch/$s_!S7xd!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, 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1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S7xd!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffe082ec7-991d-4891-9eb4-996b1bed6de8_700x400.png" width="700" height="400" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/fe082ec7-991d-4891-9eb4-996b1bed6de8_700x400.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:400,&quot;width&quot;:700,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" 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class="image-caption"></figcaption></figure></div><h3><strong>Profil jednotliv&#253;ch z&#243;n</strong></h3><p>&#352;vedsko se skl&#225;d&#225; ze samostatn&#253;ch 4 bidding z&#243;n:</p><ul><li><p><strong>SE1 (Lule&#229;, nejsevern&#283;j&#353;&#237;):</strong> Z&#243;n&#283; nekompromisn&#283; dominuje stabiln&#237; vodn&#237; energie z &#345;eky Lule&#228;lven s ro&#269;n&#237;m potenci&#225;lem 14&#8211;15 TWh, kterou v posledn&#237;ch letech dopl&#328;uje rychle rostouc&#237; v&#237;tr (meziro&#269;n&#237; n&#225;r&#367;st produkce o v&#237;ce ne&#382; 30 %). V&#253;sledkem je permanentn&#237; struktur&#225;ln&#237; p&#345;ebytek a minim&#225;ln&#237; lok&#225;ln&#237; spot&#345;eba, kter&#225; je omezena v podstat&#283; jen na t&#283;&#382;ebn&#237; a ocel&#225;&#345;sk&#253; pr&#367;mysl. Ceny jsou zde nejni&#382;&#353;&#237; v zemi. V roce 2025 se pr&#367;m&#283;r pro severn&#237; regiony (SE1+SE2) pohyboval kolem pouh&#253;ch 18 &#246;re/kWh, p&#345;i&#269;em&#382; SE1 za&#382;ilo 519 hodin z&#225;porn&#253;ch cen.</p></li></ul><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!scwY!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!scwY!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png 424w, /__u/substackcdn.com/image/fetch/$s_!scwY!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png 848w, /__u/substackcdn.com/image/fetch/$s_!scwY!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png 1272w, /__u/substackcdn.com/image/fetch/$s_!scwY!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!scwY!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png" width="196" height="428" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:428,&quot;width&quot;:196,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;2312.16161] Can the creation of separate bidding zones within countries  create imbalances in PV uptake? Evidence from Sweden.&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="2312.16161] Can the creation of separate bidding zones within countries  create imbalances in PV uptake? Evidence from Sweden." title="2312.16161] Can the creation of separate bidding zones within countries  create imbalances in PV uptake? Evidence from Sweden." srcset="/__u/substackcdn.com/image/fetch/$s_!scwY!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png 424w, /__u/substackcdn.com/image/fetch/$s_!scwY!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png 848w, /__u/substackcdn.com/image/fetch/$s_!scwY!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png 1272w, /__u/substackcdn.com/image/fetch/$s_!scwY!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F075ada93-bc03-40b0-87f3-31b9dbd7771c_196x428.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ul><li><p><strong>SE2 (Sundsvall/Skellefte&#229;, severo-st&#345;edn&#237;):</strong><span> </span>Tradi&#269;n&#237; vodn&#237; elektr&#225;rny s instalovan&#253;m v&#253;konem 8,1 GW zde za&#269;&#237;n&#225; agresivn&#283; dotahovat v&#283;trn&#253; boom, kter&#253; u&#382; dos&#225;hl kapacity 7,2 GW. P&#345;esto&#382;e hydro si d&#237;ky vy&#353;&#353;&#237; stabilit&#283; dr&#382;&#237; produk&#269;n&#237; prim&#225;t, v&#237;tr za&#382;il v posledn&#237;m obdob&#237; skokov&#253; n&#225;r&#367;st v&#253;roby o 23 % (cca 21 TWh v roce 2024). Stejn&#283; jako severn&#283;j&#353;&#237; soused je i SE2 masivn&#283; exportn&#237; oblast&#237; s chronicky n&#237;zk&#253;mi cenami. V roce 2025 si z&#243;na p&#345;ipsala &#353;v&#233;dsk&#253; rekord v anom&#225;li&#237;ch: celkem 679 hodin z&#225;porn&#233; ceny, co&#382; bylo nejv&#237;c v cel&#233; oblasti Nord Pool.</p></li><li><p><strong>SE3 (Stockholm a okol&#237;, energetick&#233; srdce zem&#283;):</strong><span> </span>Produk&#269;n&#283; nejpest&#345;ej&#353;&#237; a objemov&#283; nejv&#283;t&#353;&#237; z&#243;na. Stoj&#237; zde zb&#253;vaj&#237;c&#237; &#353;v&#233;dsk&#233; jadern&#233; pil&#237;&#345;e (Forsmark, Oskarshamn), kter&#233; dopl&#328;uje mix vody, v&#283;tru a tepl&#225;renstv&#237;. Ani tato masivn&#237; dom&#225;c&#237; flotila ale nesta&#269;&#237; pokr&#253;t ob&#345;&#237; koncentraci obyvatelstva a pr&#367;myslu, tak&#382;e SE3 funguje jako &#269;ist&#253; import&#233;r elekt&#345;iny ze severu. V roce 2025 zde pr&#367;m&#283;rn&#225; cena vzrostla o &#269;tvrtinu na 51,1 &#246;re/kWh (cca 45 EUR/MWh) &#8211; z&#243;na tak tvo&#345;&#237; jak&#253;si cenov&#253; n&#225;razn&#237;k mezi levn&#253;m severem a drah&#253;m jihem.</p></li><li><p><strong>SE4 (Malm&#246;, nejji&#382;n&#283;j&#353;&#237;):</strong><span> </span>Region s nejmen&#353;&#237; lok&#225;ln&#237; v&#253;robou a fat&#225;ln&#237; z&#225;vislost&#237; na po&#269;as&#237; &#8211; tamn&#237; v&#237;tr je sice hlavn&#237;m zdrojem, ale jeho produkce v roce 2025 kv&#367;li nep&#345;&#237;zniv&#253;m pov&#283;trnostn&#237;m podm&#237;nk&#225;m klesla o 9 %. Kv&#367;li siln&#253;m HVDC kabel&#367;m na kontinent (N&#283;mecko, Polsko, Litva) jsou zdej&#353;&#237; ceny pln&#283; v kle&#353;t&#237;ch kontinent&#225;ln&#237; Evropy. V&#253;sledkem jsou nejvy&#353;&#353;&#237; a nejvolatiln&#283;j&#353;&#237; ceny ve &#352;v&#233;dsku s pr&#367;m&#283;rem 66,9 &#246;re/kWh za rok 2025. Z&#243;na za&#382;&#237;v&#225; extr&#233;mn&#237; cenov&#233; &#353;pi&#269;ky: b&#283;hem mraz&#367; 20. ledna 2025 cena v hodinov&#233; uz&#225;v&#283;rce vysko&#269;ila na 4,90 kr/kWh (cca 430 EUR/MWh). Po spu&#353;t&#283;n&#237; nov&#233;ho patn&#225;ctiminutov&#233;ho z&#250;&#269;tov&#225;n&#237; (30. z&#225;&#345;&#237; 2025) pak trh v nov&#233;m re&#382;imu vygeneroval 14. &#345;&#237;jna historick&#253; patn&#225;ctiminutov&#253; extr&#233;m 5,72 kr/kWh (cca 502 EUR/MWh).</p></li></ul><p>Cenov&#225; divergence mezi severem a jihem je dnes hlavn&#237;m struktur&#225;ln&#237;m rysem trhu: zat&#237;mco v roce 2024 byla cena identick&#225; ve v&#353;ech &#269;ty&#345;ech z&#243;n&#225;ch 47 % &#269;asu, v roce 2025 to bylo jen 2 % &#269;asu.</p><h2><strong>Snitt 2 &#8211; kritick&#253; profil s&#237;t&#283;</strong></h2><p>Snitt 2 je intern&#237; p&#345;enosov&#253; profil mezi SE2 a SE3 &#8211; fakticky hranice mezi &#8222;v&#253;robn&#237;m severem&#8221; a &#8222;spot&#345;ebn&#237;m jihem&#8221;. Cel&#253; probl&#233;m trasy<span> </span><strong>&#197;nge&#8211;Ludvika</strong><span> </span>(co&#382; je kl&#237;&#269;ov&#225; severoji&#382;n&#237; spojnice dlouh&#225; zhruba 300 kilometr&#367; se sou&#269;asnou maxim&#225;ln&#237; p&#345;enosovou kapacitou 7 300 MW) je v tom, &#382;e st&#345;&#237;dav&#253; proud se na dlouh&#253;ch a vysokokapacitn&#237;ch tras&#225;ch chov&#225; jako tvrdohlav&#233; zv&#237;&#345;e.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!5dYH!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!5dYH!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png 424w, /__u/substackcdn.com/image/fetch/$s_!5dYH!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png 848w, /__u/substackcdn.com/image/fetch/$s_!5dYH!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png 1272w, /__u/substackcdn.com/image/fetch/$s_!5dYH!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!5dYH!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png" width="1365" height="768" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png 424w, /__u/substackcdn.com/image/fetch/$s_!5dYH!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png 848w, /__u/substackcdn.com/image/fetch/$s_!5dYH!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png 1272w, /__u/substackcdn.com/image/fetch/$s_!5dYH!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffa611fe7-3693-42f4-83c1-e5c08a624e7c_1365x768.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Kv&#367;li fyzik&#225;ln&#237;m vlastnostem veden&#237; vznik&#225; na dr&#225;tech jalov&#253; v&#253;kon, kter&#253; tam doslova p&#345;ek&#225;&#382;&#237;. Zp&#367;sobuje poklesy nap&#283;t&#237; a ucp&#225;v&#225; kapacitu dr&#225;t&#367; pro ten re&#225;ln&#253;, &#269;inn&#253; v&#253;kon, kter&#253; chceme dostat do fabrik v z&#243;n&#283; SE3.</p><p>Svenska kraftn&#228;t v r&#225;mci programu NordSyd (nejv&#283;t&#353;&#237; investi&#269;n&#237; bal&#237;&#269;ek v historii podniku) pl&#225;nuje cca 2 000 km veden&#237; a 35 stanic.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!OwbH!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7f656a8c-3733-4451-bc23-34072940126c_770x1026.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!OwbH!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7f656a8c-3733-4451-bc23-34072940126c_770x1026.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!OwbH!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7f656a8c-3733-4451-bc23-34072940126c_770x1026.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!OwbH!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7f656a8c-3733-4451-bc23-34072940126c_770x1026.jpeg 1272w, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7f656a8c-3733-4451-bc23-34072940126c_770x1026.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!OwbH!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7f656a8c-3733-4451-bc23-34072940126c_770x1026.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!OwbH!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7f656a8c-3733-4451-bc23-34072940126c_770x1026.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!OwbH!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7f656a8c-3733-4451-bc23-34072940126c_770x1026.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><p><strong>V prvn&#237; f&#225;zi</strong><span> </span>m&#237;sto stavby nov&#253;ch linek, kter&#225; trv&#225; dek&#225;du, proto oper&#225;tor Svenska kraftn&#228;t (SvK) na kritick&#233; trase &#197;nge&#8211;Ludvika instaluje hardwarov&#233; kompenza&#269;n&#237; prvky:</p><ul><li><p><strong>S&#233;riov&#225; kompenzace (&#8222;Zkracov&#225;n&#237; dr&#225;t&#367;&#8220;):</strong><span> </span>Dlouh&#233; veden&#237; se chov&#225; jako &#250;zk&#233;, hrbolat&#233; potrub&#237;, kter&#233; klade proudu magnetick&#253; odpor. SvK do trasy zapojuje ob&#345;&#237; baterie kondenz&#225;tor&#367;. Tyto stanice odpor dr&#225;t&#367; vyma&#382;ou, tak&#382;e proch&#225;zej&#237;c&#237; elekt&#345;in&#283; trasa z pohledu fyziky p&#345;ipad&#225; o polovinu krat&#353;&#237;. S&#237;&#357; je stabiln&#283;j&#353;&#237; a protla&#269;&#237; se j&#237; mnohem v&#237;c megawatt&#367;.</p></li><li><p><strong>Shuntov&#225; kompenzace (&#8222;Stabiliz&#225;tor tlaku&#8220;):</strong><span> </span>Funguje jako nap&#283;&#357;ov&#253; tlumi&#269; p&#345;ipojen&#253; paraleln&#283; k s&#237;ti. Kdy&#382; v&#283;trn&#233; elektr&#225;rny na severu divoce rozto&#269;&#237; sv&#233; turb&#237;ny a za&#269;nou do s&#237;t&#283; pr&#225;t ob&#345;&#237; v&#253;kon, nap&#283;t&#237; nebezpe&#269;n&#283; vyst&#345;el&#237; nahoru. Shuntov&#225; stanice zafunguje jako houba, p&#345;ebyte&#269;n&#233; nap&#283;t&#237; nasaje a srovn&#225; ho, aby s&#237;&#357; nezkolabovala.</p></li></ul><p>Tato kombinace investic za v&#237;ce ne&#382; 4 miliardy SEK (350 milion&#367; EUR) virtu&#225;ln&#283; prom&#283;n&#237; star&#233; dr&#225;ty v inteligentn&#237; d&#225;lnici a zv&#253;&#353;&#237; kapacitu &#250;zk&#233;ho hrdla Snitt 2 o<span> </span><strong>800 MW na 8 100 MW</strong>, ani&#382; by se musel postavit jedin&#253; nov&#253; sto&#382;&#225;r.</p><p><strong>V dal&#353;&#237; f&#225;zi pak</strong><span> </span>Svenska pl&#225;nuje do roku 2040 dos&#225;hnout p&#345;es 10 000 MW. Zvy&#353;ovat kapacitu st&#225;vaj&#237;c&#237;ch veden&#237; do nekone&#269;na nelze, fyzik&#225;ln&#237; stropy maj&#237; sv&#233; limity. Svenska kraftn&#228;t proto v r&#225;mci programu NordSyd mus&#237; postavit<span> </span><strong>zcela nov&#233;, paraleln&#237; linie velmi vysok&#233;ho nap&#283;t&#237; (400 kV)</strong>.</p><p>SvK explicitn&#283; popisuje omezen&#237; Snitt 2 jako probl&#233;m s &#8220;velk&#253;m negativn&#237;m dopadem na trh i na bezpe&#269;nost dod&#225;vek v ji&#382;n&#237;m &#352;v&#233;dsku&#8221;. Limituj&#237;c&#237; faktory jsou kombinac&#237; rostouc&#237; v&#283;trn&#233; v&#253;roby na severu, ub&#253;vaj&#237;c&#237; jadern&#233; kapacity na jihu (odstaven&#237; Ringhals 1 a 2) a rostouc&#237; spot&#345;eby na jihu. D&#367;sledkem jsou systematick&#233; p&#345;etoky (curtailment) vodn&#237; a v&#283;trn&#233; energie na severu &#8211; v prvn&#237; polovin&#283; roku 2025 bylo 10 % hodin v SE1 a SE2 se z&#225;pornou cenou a v&#237;ce ne&#382; 70 % &#269;asu byla cena pod 10 &#246;re/kWh, zat&#237;mco jih platil enormn&#237; pr&#233;mie za stejnou elekt&#345;inu, kterou by sever r&#225;d prodal, ale nemohl p&#345;epravit.</p><h2><strong>Pr&#367;myslov&#225; transformace &#352;v&#233;dska</strong></h2><p>Severn&#237; &#352;v&#233;dsko proch&#225;z&#237; unik&#225;tn&#237; industri&#225;ln&#237; vlnou, jej&#237;&#382; energetick&#225; n&#225;ro&#269;nost z&#225;sadn&#283; m&#283;n&#237; v&#253;choz&#237; p&#345;edpoklad &#8220;sever = trval&#253; export&#233;r&#8221;. No, posu&#271;te sami.</p><h3><strong>HYBRIT (konsorcium SSAB, LKAB, Vattenfall) &#8211; Pr&#367;kopn&#237;k vod&#237;kov&#233; cesty</strong></h3><p>Projekt HYBRIT je vlajkovou lod&#237; tradi&#269;n&#237;ho &#353;v&#233;dsk&#233;ho pr&#367;myslu. Vertik&#225;ln&#283; integruje cel&#253; &#345;et&#283;zec: od t&#283;&#382;by nej&#269;ist&#353;&#237; &#382;elezn&#233; rudy v Evrop&#283; (st&#225;tn&#237; LKAB) p&#345;es v&#253;robu &#269;ist&#233; elekt&#345;iny (st&#225;tn&#237; Vattenfall) a&#382; po fin&#225;ln&#237; ocel&#225;&#345;skou produkci (ocel&#225;&#345;sk&#253; obr SSAB).</p><p>C&#237;lem je nahradit koks a uhl&#237; ve vysok&#253;ch pec&#237;ch &#269;ist&#253;m vod&#237;kem. M&#237;sto oxidu uhli&#269;it&#233;ho je odpadn&#237;m produktem procesu p&#345;&#237;m&#233; redukce &#382;eleza pouze &#269;ist&#225; vodn&#237; p&#225;ra, &#269;&#237;m&#382; vznik&#225; tzv. &#382;elezn&#225; houba (sponge iron).</p><ul><li><p><strong>Aktu&#225;ln&#237; stav:</strong><span> </span>Projekt dos&#225;hl z&#225;sadn&#237;ho pr&#367;lomu. Soud v Ume&#229; ud&#283;lil kl&#237;&#269;ov&#233; environment&#225;ln&#237; povolen&#237; pro stavbu demonstra&#269;n&#237;ho z&#225;vodu v G&#228;llivare (Malmberget). Z&#225;vod na p&#345;&#237;mou redukci (H-DRI) m&#225; produkovat 1 a&#382; 1,5 milionu tun zelen&#233; &#382;elezn&#233; houby ro&#269;n&#283;.</p></li><li><p><strong>Energetick&#233; m&#283;&#345;&#237;tko:</strong><span> </span>Po spu&#353;t&#283;n&#237; tohoto demonstra&#269;n&#237;ho z&#225;vodu se popt&#225;vka okam&#382;it&#283; vy&#353;plh&#225; na<span> </span><strong>5 TWh elekt&#345;iny ro&#269;n&#283;</strong>. V dlouhodob&#233;m horizontu, pokud na tuto technologii kompletn&#283; p&#345;ejde cel&#253; &#353;v&#233;dsk&#253; ocel&#225;&#345;sk&#253; sektor, spolkne samotn&#233; toto odv&#283;tv&#237; po roce 2045 astronomick&#253;ch<span> </span><strong>55 TWh ro&#269;n&#283;</strong>.</p></li></ul><h3><strong>Nov&#225; ocel&#225;rna Stegra, d&#345;&#237;ve H2 Green Steel (Boden)</strong></h3><p>Na rozd&#237;l od konsorcia HYBRIT stav&#237; spole&#269;nost Stegra zcela novou, pln&#283; integrovanou ocel&#225;rnu na zelen&#233; louce v Bodenu. Jde o drav&#253; projekt financovan&#253; soukrom&#253;m kapit&#225;lem, kter&#253; ne&#269;ek&#225; na p&#345;estavbu star&#253;ch pec&#237;, ale buduje kompletn&#237; vertik&#225;ln&#237; linku &#8211; od ob&#345;&#237;ho elektrolyz&#233;ru a&#382; po fin&#225;ln&#237; v&#225;lcovnu oceli.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!IYcI!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!IYcI!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png 424w, /__u/substackcdn.com/image/fetch/$s_!IYcI!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png 848w, /__u/substackcdn.com/image/fetch/$s_!IYcI!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png 1272w, /__u/substackcdn.com/image/fetch/$s_!IYcI!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!IYcI!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png" width="810" height="363" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/f272c279-de12-4dac-8d59-e226aaa80963_810x363.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:363,&quot;width&quot;:810,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!IYcI!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png 424w, /__u/substackcdn.com/image/fetch/$s_!IYcI!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png 848w, /__u/substackcdn.com/image/fetch/$s_!IYcI!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png 1272w, /__u/substackcdn.com/image/fetch/$s_!IYcI!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff272c279-de12-4dac-8d59-e226aaa80963_810x363.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><ul><li><p><strong>Aktu&#225;ln&#237; stav:</strong><span> </span>V&#253;stavba v Bodenu je ji&#382; z v&#237;ce ne&#382; 60 % fyzicky hotov&#225;. V&#283;&#382; pro p&#345;&#237;mou redukci (DRI) p&#345;ekonala v&#253;&#353;ku 100 metr&#367; a v are&#225;lu byl &#250;sp&#283;&#353;n&#283; nainstalov&#225;n fin&#225;ln&#237; modul ob&#345;&#237;ho elektrolyz&#233;ru. V dubnu a &#269;ervnu nav&#237;c Stegra dok&#225;zala v n&#225;ro&#269;n&#233;m makroekonomick&#233;m prost&#345;ed&#237; zajistit dodate&#269;n&#233; masivn&#237; financov&#225;n&#237; ve v&#253;&#353;i<span> </span><strong>1,4 miliardy EUR</strong><span> </span>pod veden&#237;m konsorcia Wallenberg Investments, co&#382; pln&#283; pokr&#253;v&#225; dokon&#269;en&#237; a komer&#269;n&#237; spu&#353;t&#283;n&#237; z&#225;vodu na p&#345;elomu let.</p></li><li><p><strong>Energetick&#233; m&#283;&#345;&#237;tko:</strong><span> </span>Srdcem projektu je pl&#225;novan&#253; elektrolyz&#233;r o v&#253;konu 800 MW (nejv&#283;t&#353;&#237; v Evrop&#283;). P&#345;i pln&#233;m n&#225;b&#283;hu kolem roku 2030, kdy m&#225; produkovat 2,5 milionu tun zelen&#233; oceli ro&#269;n&#283;, spot&#345;ebuje z&#225;vod<span> </span><strong>12 TWh ro&#269;n&#283;</strong><span> </span>&#8211; co&#382; p&#345;edstavuje zhruba 10 % celkov&#233; dne&#353;n&#237; spot&#345;eby cel&#233;ho &#352;v&#233;dska.</p></li></ul><h3><strong>Dopady do energetiky</strong></h3><p>Abychom vid&#283;li, jak brut&#225;ln&#237; n&#225;r&#367;st &#352;v&#233;dsko &#269;ek&#225;, mus&#237;me se pod&#237;vat na v&#253;choz&#237; bod: Jak bylo uvedeno v &#250;vodu, celkov&#225; ro&#269;n&#237; spot&#345;eba cel&#233;ho &#352;v&#233;dska v roce 2025 &#269;inila<span> </span><strong>134,7 TWh</strong>. Spot&#345;eba zem&#283; p&#345;itom p&#345;edchoz&#237; t&#345;i dek&#225;dy v podstat&#283; stagnovala kolem t&#233;to hodnoty.</p><p>Nov&#233; simulace st&#225;tn&#237;ho oper&#225;tora Svenska kraftn&#228;t (sc&#233;n&#225;&#345;e masivn&#237; elektrifikace pr&#367;myslu z LMA 2024) v&#353;ak ukazuj&#237;, &#382;e tato &#233;ra stability kon&#269;&#237;. Trajektorie budouc&#237; celon&#225;rodn&#237; spot&#345;eby podle nich polet&#237; strm&#283; nahoru:</p><ul><li><p><strong>Ro&#269;n&#237; spot&#345;eba v roce 2035:</strong><span> </span><strong>176 a&#382; 210 TWh</strong><span> </span>(v z&#225;vislosti na rychlosti n&#225;b&#283;hu vod&#237;kov&#253;ch projekt&#367;).</p></li><li><p><strong>Ro&#269;n&#237; spot&#345;eba v roce 2045:</strong><span> </span><strong>a&#382; 320 TWh</strong><span> </span>(tedy bezm&#225;la 2,5n&#225;sobek dne&#353;n&#237;ho stavu).</p></li></ul><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Ll-A!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Ll-A!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png 424w, /__u/substackcdn.com/image/fetch/$s_!Ll-A!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png 848w, /__u/substackcdn.com/image/fetch/$s_!Ll-A!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png 1272w, /__u/substackcdn.com/image/fetch/$s_!Ll-A!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!Ll-A!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png" width="1456" height="893" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/c7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:893,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!Ll-A!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png 424w, /__u/substackcdn.com/image/fetch/$s_!Ll-A!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png 848w, /__u/substackcdn.com/image/fetch/$s_!Ll-A!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png 1272w, /__u/substackcdn.com/image/fetch/$s_!Ll-A!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc7dfd32e-4329-4b1f-954f-4fcbb0b40a32_1468x900.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><p>Pokud se pod&#237;v&#225;me &#269;ist&#283; na ten kritick&#253; sever, kde se koncentruje nov&#225; ocel&#225;&#345;sk&#225; a vod&#237;kov&#225; revoluce, nejnov&#283;j&#353;&#237; anal&#253;zy up&#345;es&#328;uj&#237; n&#225;r&#367;st popt&#225;vky takto:</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!pEWb!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!pEWb!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png 424w, /__u/substackcdn.com/image/fetch/$s_!pEWb!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png 848w, /__u/substackcdn.com/image/fetch/$s_!pEWb!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png 1272w, /__u/substackcdn.com/image/fetch/$s_!pEWb!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!pEWb!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png" width="1438" height="926" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:926,&quot;width&quot;:1438,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!pEWb!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png 424w, /__u/substackcdn.com/image/fetch/$s_!pEWb!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png 848w, /__u/substackcdn.com/image/fetch/$s_!pEWb!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png 1272w, /__u/substackcdn.com/image/fetch/$s_!pEWb!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0e30fa93-0256-4f3d-8468-72457a044c0c_1438x926.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><p>Toto riziko je re&#225;ln&#233; a explicitn&#283; artikulovan&#233; samotn&#253;m SvK i Vattenfallem. Dne&#353;n&#237; p&#345;ebytek SE1+SE2 nad lok&#225;ln&#237; spot&#345;ebou je odhadov&#225;n na cca 20 TWh, zat&#237;mco ohl&#225;&#353;en&#225; pr&#367;myslov&#225; popt&#225;vka by cht&#283;la 60&#8211;70 TWh nav&#237;c. Matematicky to znamen&#225;, &#382;e bez masivn&#237; nov&#233; v&#253;stavby (v&#237;tr na pevnin&#283;, p&#345;&#237;padn&#283; budouc&#237; SMR) sever nejen&#382;e nebude m&#237;t co exportovat na jih, ale bude muset &#269;erpat dodate&#269;nou kapacitu Snitt 2 obr&#225;cen&#253;m sm&#283;rem nebo zpomalit vlastn&#237; pr&#367;myslov&#253; n&#225;b&#283;h. Vattenfall i SvK proto preferuj&#237; koordinaci v&#253;stavby v&#283;tru s &#269;asov&#253;m rozvrhem n&#225;b&#283;hu t&#283;chto z&#225;vod&#367; &#8211; &#269;asov&#253; odstup mezi SSAB (start 2028) a H2 Green Steel (2026) je v odborn&#253;ch koment&#225;&#345;&#237;ch vn&#237;m&#225;n jako p&#345;&#237;le&#382;itost, nikoli probl&#233;m, proto&#382;e d&#225;v&#225; prostor pro paraleln&#237; v&#253;stavbu p&#345;enosov&#233; a v&#253;robn&#237; infrastruktury.</p><h2><strong>Lekce z Ringhalsu &#8211; Od politick&#233;ho omylu k jadern&#233; renesanci</strong></h2><p>P&#345;&#237;b&#283;h jadern&#233; energetiky v ji&#382;n&#237;m &#352;v&#233;dsku (z&#243;na SE3) je fascinuj&#237;c&#237; uk&#225;zkou toho, co se stane, kdy&#382; politick&#233; ambice odtr&#382;en&#233; od reality naraz&#237; na ne&#250;prosnou fyziku. To, co za&#269;alo v minul&#233;m desetilet&#237; jako jadern&#225; &#269;istka, dnes v roce 2026 kon&#269;&#237; hore&#269;n&#253;m technologick&#253;m restartem za stovky miliard &#353;v&#233;dsk&#253;ch korun.</p><h3><strong>Anatomie omylu: Jak politick&#225; da&#328; vypnula stabiln&#237; jih</strong></h3><p>Kdy&#382; byly v prosinci 2019 a prosinci 2020 definitivn&#283; odstaveny reaktory<span> </span><strong>Ringhals 2</strong><span> </span>(807 MW) a<span> </span><strong>Ringhals 1</strong><span> </span>(680 MW), nebylo to kv&#367;li jejich technick&#233;mu stavu &#269;i opot&#345;eben&#237;. Oba bloky mohly bezpe&#269;n&#283; dod&#225;vat energii a&#382; do poloviny 30. let. Za jejich koncem st&#225;l tehdej&#353;&#237; politick&#253; tlak vl&#225;dn&#237; koalice Soci&#225;ln&#237;ch demokrat&#367; a Zelen&#253;ch, kter&#225; na j&#225;dro uvalila speci&#225;ln&#237; &#8222;trestnou&#8220; da&#328; z instalovan&#233;ho v&#253;konu (<em>effektskatt</em>).</p><p>Tato da&#328; v kombinaci s tehdej&#353;&#237;mi n&#237;zk&#253;mi tr&#382;n&#237;mi cenami stla&#269;ila provoz blok&#367; do um&#283;l&#233; finan&#269;n&#237; ztr&#225;ty. Polost&#225;tn&#237; koncern Vattenfall pod t&#237;mto tlakem v roce 2015 podlehl a rozhodl o p&#345;ed&#269;asn&#233;m odstaven&#237;. Ironi&#237; osudu byla da&#328; pod tlakem pr&#367;myslu v roce 2018 zru&#353;ena a ceny elekt&#345;iny za&#269;aly raketov&#283; r&#367;st, ale proces likvidace byl ji&#382; nezvratn&#253;. Z jihoz&#225;padn&#237;ho &#352;v&#233;dska tak nar&#225;z zmizelo 1,5 GW v&#253;konu.</p><p>Fyzici a in&#382;en&#253;&#345;i st&#225;tn&#237;ho oper&#225;tora Svenska kraftn&#228;t (SvK) tehdy p&#345;ed n&#225;sledky varovali. Politici ale tehdy nech&#225;pali, &#382;e jadern&#225; elektr&#225;rna nedod&#225;v&#225; do s&#237;t&#283; jen samotn&#233; megawatty silov&#233; elekt&#345;iny, ale p&#345;edev&#353;&#237;m syst&#233;mov&#233; slu&#382;by, kter&#233; dr&#382;&#237; celou p&#345;enosovou soustavu pohromad&#283;.</p><h3><strong>Fyzik&#225;ln&#237; vakuum: Kdy&#382; s&#237;&#357; ztrat&#237; svou mechanickou kotvu</strong></h3><p>S odchodem Ringhalsu 1 a 2 p&#345;i&#353;lo ji&#382;n&#237; &#352;v&#233;dsko o masivn&#237;<span> </span><strong>synchronn&#237; kapacitu</strong><span> </span>&#8211; ob&#345;&#237;, tunov&#233; ocelov&#233; gener&#225;tory to&#269;&#237;c&#237; se synchronn&#283; s frekvenc&#237; s&#237;t&#283; (50 Hz). S&#237;&#357; t&#237;m okam&#382;it&#283; ztratila t&#345;i kl&#237;&#269;ov&#233; pil&#237;&#345;e stability:</p><ul><li><p><strong>Ztr&#225;ta p&#345;irozen&#233; inerce (setrva&#269;nosti):</strong><span> </span>Rotuj&#237;c&#237; turb&#237;ny jadern&#253;ch blok&#367; fungovaly jako gigantick&#233; setrva&#269;n&#237;ky. Pokud v s&#237;ti vypadlo jak&#233;koliv veden&#237;, tyto stovky tun rozto&#269;en&#233; oceli svou mechanickou setrva&#269;nost&#237; podr&#382;ely frekvenci s&#237;t&#283; a daly syst&#233;mov&#253;m ochran&#225;m &#269;as zareagovat. Po jejich vypnut&#237; setrva&#269;nost jihu kriticky spadla. Nov&#253; v&#237;tr ani podmo&#345;sk&#233; kabely (HVDC) &#382;&#225;dnou mechanickou inerci nedod&#225;vaj&#237;, proto&#382;e jsou p&#345;ipojeny p&#345;es digit&#225;ln&#237; st&#345;&#237;da&#269;e.</p></li><li><p><strong>Kol&#237;s&#225;n&#237; nap&#283;t&#237; (jalov&#253; v&#253;kon):</strong><span> </span>Gener&#225;tory v Ringhalsu fungovaly jako lok&#225;ln&#237; pumpy na jalov&#253; v&#253;kon v m&#237;st&#283; nejvy&#353;&#353;&#237; spot&#345;eby zem&#283;. Bez nich a p&#345;i d&#225;lkov&#233;m p&#345;enosu ze severu p&#345;es profil Snitt 2 za&#269;alo nap&#283;t&#237; na jihu nebezpe&#269;n&#283; kol&#237;sat.</p></li><li><p><strong>M&#283;kk&#225; s&#237;&#357;:</strong><span> </span>V&#253;razn&#283; klesl tzv. zkratov&#253; v&#253;kon, co&#382; komplikuje fungov&#225;n&#237; jisti&#269;&#367; a ochran. S&#237;&#357; na jihu se stala n&#225;chylnou k hlubok&#253;m nap&#283;&#357;ov&#253;m propad&#367;m i p&#345;i ban&#225;ln&#237;ch poruch&#225;ch.</p></li></ul><p>Praktick&#253; d&#367;sledek? Ji&#382;n&#237; &#352;v&#233;dsko se ocitlo na kapa&#269;k&#225;ch, kriticky z&#225;visl&#233; na stabilit&#283; dov&#225;&#382;en&#233; ze severu. Oper&#225;tor SvK musel situaci nouzov&#283; lepit miliardov&#253;mi investicemi do drah&#253;ch statick&#253;ch kompenz&#225;tor&#367; (SVC/STATCOM) a zaveden&#237;m zcela nov&#233;ho produktu: extr&#233;mn&#283; rychl&#233; nouzov&#233; rezervy<span> </span><strong>FFR (Fast Frequency Reserve)</strong>, kter&#225; mechanick&#253; efekt setrva&#269;n&#237;k&#367; slo&#382;it&#283; simuluje pomoc&#237; digit&#225;ln&#283; &#345;&#237;zen&#253;ch bateri&#237;.</p><h3><strong>Velk&#233; proz&#345;en&#237; a britsko-&#269;esk&#225; cesta s Rolls-Royce</strong></h3><p>Vl&#225;dn&#237; garnitura a Vattenfall nakonec musely uznat, &#382;e digit&#225;ln&#237; n&#225;plasti na otev&#345;en&#233; r&#225;n&#283; fyziky s&#237;t&#283; nesta&#269;&#237;. Jih &#352;v&#233;dska se bez n&#225;vratu masivn&#237;ch to&#269;iv&#253;ch stroj&#367; neobejde. To vyvolalo kompletn&#237; legislativn&#237; oto&#269;ku: od 1. ledna 2024 byl zru&#353;en historick&#253; limit na po&#269;et reaktor&#367; a v srpnu 2025 st&#225;t schv&#225;lil finan&#269;n&#237; z&#225;ruky a rozd&#237;lov&#233; smlouvy (CfD) v hodnot&#283;<span> </span><strong>220 miliard SEK</strong><span> </span>pro novou jadernou v&#253;stavbu.</p><p>V&#353;e vyvrcholilo v tomto t&#253;dnu (<strong>15. &#269;ervna 2026</strong>). Spole&#269;nost Videberg Kraft (spole&#269;n&#253; podnik st&#225;tu, Vattenfallu a pr&#367;myslov&#233;ho sdru&#382;en&#237; Industrikraft) ofici&#225;ln&#283; ozn&#225;mila fin&#225;ln&#237; volbu dodavatele pro novou &#233;ru Ringhalsu:<span> </span><strong>strategick&#253;m partnerem &#352;v&#233;dska se st&#225;v&#225; britsk&#253; Rolls-Royce SMR</strong>.</p><p>&#352;v&#233;dsko tak dalo ko&#353;em americk&#233;mu konceptu BWRX-300 (GE Vernova) a vydalo se po ambici&#243;zn&#237; britsko-&#269;esk&#233; trajektorii. Volba reaktoru o v&#253;konu 470 MW na jednu jednotku d&#225;v&#225; dokonal&#253; in&#382;en&#253;rsk&#253; smysl:</p><ol><li><p><strong>Ekonomika evropsk&#233; s&#233;rie:</strong><span> </span>Technologie Rolls-Royce SMR je v sou&#269;asnosti nasazov&#225;na ve Velk&#233; Brit&#225;nii a v &#268;esk&#233; republice (Skupina &#268;EZ). &#352;v&#233;dsko t&#237;m naskakuje do vznikaj&#237;c&#237;ho jednotn&#233;ho evropsk&#233;ho dodavatelsk&#233;ho &#345;et&#283;zce, co&#382; d&#237;ky tov&#225;rn&#237; modularit&#283; dramaticky sni&#382;uje rizika zpo&#382;d&#283;n&#237; a sr&#225;&#382;&#237; cenu dol&#367;.</p></li><li><p><strong>Technologick&#225; kontinuita:</strong><span> </span>Koncept Rolls-Royce s&#225;z&#237; na klasick&#233; tlakovodn&#237; reaktory (PWR). Vzhledem k tomu, &#382;e zb&#253;vaj&#237;c&#237; provozovan&#233; velk&#233; bloky Ringhals 3 a 4 jsou stejn&#233;ho typu, m&#237;stn&#237; person&#225;l, in&#382;en&#253;rsk&#233; z&#225;zem&#237; i regul&#225;to&#345;i maj&#237; s touto technologi&#237; des&#237;tky let zku&#353;enost&#237;.</p></li><li><p><strong>Hybridn&#237; budoucnost lokality:</strong><span> </span>Aktu&#225;ln&#237; pl&#225;n po&#269;&#237;t&#225; s v&#253;stavbou t&#345;&#237; jednotek Rolls-Royce SMR o celkov&#233;m v&#253;konu cca 1 410 MW na nov&#233; lokalit&#283; poloostrova V&#228;r&#246;halv&#246;n. Vattenfall k tomu nav&#237;c paraleln&#283; prov&#283;&#345;uje mo&#382;nost postavit jeden<span> </span><strong>velk&#253; konven&#269;n&#237; blok (cca 1 000 MW)</strong><span> </span>p&#345;&#237;mo na p&#367;vodn&#237;m brownfieldu po odstaven&#253;ch bloc&#237;ch 1 a 2.</p></li></ol><p>Fin&#225;ln&#237; investi&#269;n&#237; rozhodnut&#237; (FID) sice kv&#367;li n&#225;ro&#269;n&#253;m schvalovac&#237;m proces&#367;m padne nejd&#345;&#237;ve v roce 2029, ale c&#237;l energetick&#233; ministryn&#283; Ebby Busch je jasn&#253;: uv&#233;st prvn&#237; moduly do provozu na za&#269;&#225;tku 30. let a vr&#225;tit na jih &#352;v&#233;dska mechanickou stabilitu, o kterou zem&#283; kv&#367;li politick&#233;mu rozhodnut&#237; p&#345;ed lety p&#345;i&#353;la.</p><h2><strong>Z&#225;v&#283;r</strong></h2><p>P&#345;&#237;b&#283;h &#353;v&#233;dsk&#233; energetiky ukazuje, &#382;e transformace sm&#283;rem k bezemisn&#237; ekonomice nen&#237; jen ot&#225;zkou pouh&#233;ho s&#269;&#237;t&#225;n&#237; a od&#269;&#237;t&#225;n&#237; vyroben&#253;ch terawatthodin. Je to brut&#225;ln&#237; in&#382;en&#253;rsk&#225; a logistick&#225; bitva cel&#233;ho pr&#367;myslu s fyzikou, geografi&#237; a &#269;asem. &#352;v&#233;dsko sice m&#225; obrovsk&#253; dar v podob&#283; zelen&#233; energie na severu, ale nar&#225;&#382;&#237; na limity p&#345;enos&#367; na jih a na raketov&#283; rostouc&#237; lok&#225;ln&#237; apetit ocel&#225;&#345;sk&#233;ho a vod&#237;kov&#233;ho pr&#367;myslu. Hore&#269;n&#225; jadern&#225; renesance v Ringhalsu je pak p&#345;&#237;mou, vynucenou reakc&#237; na fakt, &#382;e modern&#237; p&#345;enosov&#225; soustava se bez masivn&#237;ch to&#269;iv&#253;ch stroj&#367; na jihu jednodu&#353;e neobejde.</p><p>P&#367;vodn&#283; jsem cht&#283;l v t&#233;to anal&#253;ze rozebrat je&#353;t&#283; dal&#353;&#237; z&#225;sadn&#237; t&#233;mata, kter&#225; pr&#225;v&#283; te&#271; radik&#225;ln&#283; m&#283;n&#237; severskou energetickou mapu, ale byli bychom zbyte&#269;n&#283; dlouz&#237;. Tak si je nech&#225;m do n&#283;kter&#233;ho p&#345;&#237;&#353;t&#237;ho &#269;l&#225;nku o Skandin&#225;vii.</p><ul><li><p><strong>Tr&#382;n&#237; realita a nov&#253; Flow-based model:</strong><span> </span>Jak spu&#353;t&#283;n&#237; revolu&#269;n&#237;ho algoritmu FBMC na konci roku 2024 tot&#225;ln&#283; p&#345;ekopalo cenov&#233; vzorce v z&#243;n&#225;ch SE2, SE3 a SE4, co jsou to paradoxn&#237; toky elekt&#345;iny opa&#269;n&#253;m sm&#283;rem, ne&#382; vel&#237; logika cen, a pro&#269; HVDC kabely v z&#243;n&#283; SE4 funguj&#237; jako permanentn&#237; cenov&#253; &#8222;vysava&#269;&#8220; seversk&#233; energie sm&#283;rem na kontinent.</p></li><li><p><strong>Trh s flexibilitou a podp&#367;rn&#253;mi slu&#382;bami (Balancing Market):</strong><span> </span>Podrobnosti o divok&#253;ch reform&#225;ch z jara 2025, kdy p&#345;echod na 15minutov&#233; z&#250;&#269;tov&#225;n&#237; a automatizovan&#253; trh mFRR EAM vyst&#345;elil odchylkov&#233; ceny do &#353;okuj&#237;c&#237;ch extr&#233;m&#367; mezi -10 000 a +3 599 EUR/MWh, co&#382; p&#345;im&#283;lo regul&#225;tora k vy&#353;et&#345;ov&#225;n&#237; a vyvolalo ostrou debatu o tzv. pasivn&#237;m vyrovn&#225;v&#225;n&#237; odchylek (passive balancing).</p></li><li><p><strong>Akumulace, BESS a distribuovan&#225; flexibilita:</strong><span> </span>Jak &#353;v&#233;dsk&#253; trh s velkokapacitn&#237;mi bateriemi za&#382;il neuv&#283;&#345;iteln&#253; dvacetin&#225;sobn&#253; skok (a&#382; k 800 MW v provozu), pro&#269; se byznys model provozovatel&#367; pod tlakem oper&#225;tora SvK dramaticky p&#345;esouv&#225; od &#269;ist&#233;ho poskytov&#225;n&#237; slu&#382;eb FCR-D k sofistikovan&#233;mu multi-stackingu a jak distribu&#269;n&#237; DSO spole&#269;nosti za&#269;&#237;naj&#237; vyu&#382;&#237;vat lok&#225;ln&#237; flexibilitu jako levn&#283;j&#353;&#237; alternativu k tah&#225;n&#237; nov&#253;ch dr&#225;t&#367;.</p></li></ul><p>&#352;v&#233;dsko zkr&#225;tka nab&#237;z&#237; fascinuj&#237;c&#237; pohled na to, jak specifick&#225; geografie a podm&#237;nky formuj&#237; energetickou transformaci.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">This Substack is reader-supported. To receive new posts and support my work, consider becoming a free or paid subscriber.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Redispatch a zase to Německo]]></title><description><![CDATA[Impulsy energetiky #30]]></description><link>https://podproudem.substack.com/p/redispatch-a-zase-to-nemecko</link><guid isPermaLink="false">https://podproudem.substack.com/p/redispatch-a-zase-to-nemecko</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Thu, 11 Jun 2026 16:38:36 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/93e7b5c9-c2c4-4367-bd1e-2fef55e205c1_2048x1152.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Tentokr&#225;t jsem se rozhodl prozkoumat t&#233;ma Redispatchingu v evropsk&#233; elektrick&#233; s&#237;ti. Ale zase se mi do toho p&#345;ipletlo N&#283;mecko. U&#382; to za&#269;&#237;n&#225; b&#253;t obvykl&#253; podez&#345;el&#253;.</p><ol><li><p><strong>Redispe&#269;ink - &#250;&#269;et za energetickou transformaci</strong> &#8211; Obnoviteln&#233; zdroje stav&#237;me v pln&#233;m tempu, ale jejich geografie nesed&#237; s infrastrukturou. Kdy&#382; n&#283;meck&#253; v&#237;tr ucp&#225;v&#225; d&#225;lkov&#233; dr&#225;ty, nepl&#225;novan&#233; p&#345;etoky p&#225;l&#237; veden&#237; v &#268;esku i Polsku a TSO mus&#237; manu&#225;ln&#283; p&#345;eorganizovat v&#253;robu.</p></li><li><p><strong>Algoritmus RAO (Remedial Actions Optimization)</strong> &#8211; Zapome&#328;te na dispe&#269;ery s telefony. Bezpe&#269;nost s&#237;t&#283; dnes hl&#237;d&#225; mezin&#225;rodn&#237; superpo&#269;&#237;ta&#269;. Nad digit&#225;ln&#237;m dvoj&#269;etem Evropy (CGM) neust&#225;le b&#283;&#382;&#237; simulace, kter&#233; p&#345;i hrozb&#283; p&#345;et&#237;&#382;en&#237; okam&#382;it&#283; po&#269;&#237;taj&#237; optim&#225;ln&#237; mezin&#225;rodn&#237; pl&#225;n.</p></li><li><p><strong>Redispe&#269;inkov&#233; akce </strong>&#8211; Algoritmus postupuje podle p&#345;&#237;sn&#233; ekonomick&#233; pyramidy. Nejd&#345;&#237;v zkou&#353;&#237; situaci vy&#345;e&#353;it &#8222;zadarmo&#8220; zm&#283;nou topologie s&#237;t&#283; nebo vyu&#382;it&#237;m PST transform&#225;tor&#367; na hranic&#237;ch. N&#225;kladn&#253; vnitrost&#225;tn&#237; a mezin&#225;rodn&#237; redispe&#269;ink je a&#382; ta posledn&#237; mo&#382;nost.</p></li><li><p><strong>N&#283;meck&#225; reforma Redispatch 2.0</strong> &#8211; Digit&#225;ln&#237; revoluce, kter&#225; srazila limit povinn&#233; &#250;&#269;asti ze 100 MW na 100 kW. P&#345;enosov&#225; soustava sice propojila datov&#233; toky s region&#225;ln&#237; distribuc&#237;, ale slou&#269;en&#237;m doposud odd&#283;len&#253;ch n&#225;klad&#367; TSO a DSO vyplul celkov&#253; &#250;&#269;et na povrch v pln&#233; v&#253;&#353;i.</p></li><li><p><strong>Miliardov&#253; &#250;&#269;et N&#283;mecka</strong> &#8211; N&#225;klady na &#345;&#237;zen&#237; s&#237;&#357;ov&#253;ch p&#345;et&#237;&#382;en&#237; z&#367;st&#225;vaj&#237; extr&#233;mn&#237; a krize se p&#345;esouv&#225; ze severu na lok&#225;ln&#237; sol&#225;rn&#237; &#250;rove&#328; v distribuci. Vznikaj&#237; ekologicky absurdn&#237; situace, kdy se &#269;ist&#233; zdroje vyp&#237;naj&#237; a fosiln&#237; startuj&#237; &#8211; a &#250;&#269;et nakonec zaplat&#237; koncov&#253; z&#225;kazn&#237;k.</p></li></ol><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe now&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/podproudem.substack.com/subscribe"><span>Subscribe now</span></a></p><h2><strong>Impuls 1: Redispe&#269;ink - &#250;&#269;et za energetickou transformaci</strong></h2><p>Redispe&#269;ink si lze p&#345;edstavit jako <strong>pojistn&#253; ventil p&#345;enosov&#233; soustavy</strong>. Kdy&#382; fyzick&#233; toky elekt&#345;iny hroz&#237; p&#345;et&#237;&#382;it konkr&#233;tn&#237; veden&#237; &#8211; bez ohledu na to, jak vypad&#225; obchodn&#237; pl&#225;n na burze &#8211; zas&#225;hnou provozovatel&#233; p&#345;enosov&#253;ch soustav (TSO) a manu&#225;ln&#283; p&#345;eorganizuj&#237; v&#253;robu: jednu elektr&#225;rnu st&#225;hnou dol&#367;, jinou p&#345;idaj&#237;. V&#253;sledek? Stejn&#233; mno&#382;stv&#237; elekt&#345;iny v syst&#233;mu, ale bezpe&#269;n&#233; toky v s&#237;ti. Cena? N&#283;koho to mus&#237; zaplatit.</p><p>Probl&#233;m nen&#237; v principu samotn&#233;m &#8211; redispe&#269;ink funguje od dob, kdy existuj&#237; propojen&#233; soustavy. Probl&#233;m je v jeho dramaticky rostouc&#237;m objemu a cen&#283;, kter&#233; jsou p&#345;&#237;m&#253;m d&#367;sledkem masivn&#237;ho n&#225;stupu obnoviteln&#253;ch zdroj&#367; do soustav, jejich&#382; fyzick&#225; architektura poch&#225;z&#237; z doby uheln&#253;ch elektr&#225;ren.</p><h3><strong>Anatomie probl&#233;mu</strong></h3><p>Kl&#237;&#269; k pochopen&#237; le&#382;&#237; v geografii. N&#283;mecko vybudovalo obrovsk&#233; kapacity v&#283;trn&#233; energie na severu a severov&#253;chod&#283; &#8211; v Braniborsku, &#352;lesvicku-Hol&#353;t&#253;nsku, na mo&#345;i. Pr&#367;myslov&#233; a spot&#345;ebn&#237; centrum N&#283;mecka le&#382;&#237; na jihoz&#225;pad&#283;: Bavorsko, B&#225;densko-W&#252;rttembersko. V&#253;stavba chyb&#283;j&#237;c&#237;ch severo-ji&#382;n&#237;ch d&#225;lkov&#253;ch veden&#237; uvnit&#345; N&#283;mecka se zpo&#382;&#271;uje o roky.</p><blockquote><p>Pro&#269; severn&#237; v&#237;tr zp&#367;sobuje probl&#233;my na jihu i ve st&#345;edn&#237; Evrop&#283;</p></blockquote><p>Fyzika p&#345;itom nezn&#225; hranice. Elekt&#345;ina proud&#237; cestou nejmen&#353;&#237;ho odporu a &#269;&#225;st proud&#367; z n&#283;meck&#233;ho severu si zkr&#225;t&#237; cestu p&#345;es p&#345;enosov&#233; soustavy soused&#367; &#8211; Polska a &#268;esk&#233; republiky. Tyto nepl&#225;novan&#233; tranzitn&#237; p&#345;etoky (loop flows) jsou jedn&#237;m z hlavn&#237;ch zdroj&#367; konges&#269;n&#237;ch probl&#233;m&#367; v cel&#233; st&#345;edn&#237; Evrop&#283;. Situace generuje dva typy redispe&#269;inku:</p><ul><li><p><strong>Intern&#237; (vnitrost&#225;tn&#237;) redispe&#269;ink</strong> &#8211; TSO &#345;e&#353;&#237; probl&#233;m v&#253;hradn&#283; uvnit&#345; sv&#233;ho syst&#233;mu. P&#345;ik&#225;&#382;e elektr&#225;rn&#283; v p&#345;et&#237;&#382;en&#233;m uzlu sn&#237;&#382;it v&#253;kon a jinde p&#345;id&#225; n&#225;hradn&#237; zdroj.</p></li><li><p><strong>Mezin&#225;rodn&#237; (p&#345;eshrani&#269;n&#237;) redispe&#269;ink</strong> &#8211; koordinovan&#253; z&#225;sah dvou nebo v&#237;ce TSO. Technicky efektivn&#283;j&#353;&#237;, ale organiza&#269;n&#283; n&#225;ro&#269;n&#283;j&#353;&#237;. Vy&#382;aduje rychlou v&#253;m&#283;nu dat a bilater&#225;ln&#237; dohody. V r&#225;mci uskupen&#237; TSC (TSO Security Cooperation) a region&#225;ln&#237;ho centra TSCNET spolupracuje &#268;EPS spolu s 12 dal&#353;&#237;mi evropsk&#253;mi provozovateli soub&#283;&#382;n&#283;.</p></li></ul><h2><strong>Impuls 2: Algoritmus RAO (Remedial Actions Optimization)</strong></h2><p>Kdy&#382; se v m&#233;di&#237;ch objev&#237; zpr&#225;va, &#382;e &#8222;mezin&#225;rodn&#237; redispe&#269;ink st&#225;l evropsk&#233; spot&#345;ebitele dal&#353;&#237; miliardy,&#8220; v&#283;t&#353;ina lid&#237; si p&#345;edstav&#237; dispe&#269;ery v &#345;&#237;dic&#237;ch centrech, jak hore&#269;n&#283; telefonuj&#237; p&#345;es hranice a intuitivn&#283; zachra&#328;uj&#237; kolabuj&#237;c&#237; s&#237;&#357;. Tato romantick&#225; p&#345;edstava z minul&#233;ho stolet&#237; je ale v dne&#353;n&#237; propojen&#233; Evrop&#283; m&#253;tem. O tom, &#382;e je s&#237;&#357; v nebezpe&#269;&#237; a jak se situace vy&#345;e&#353;&#237;, dnes rozhoduje nekompromisn&#237; softwarov&#225; a matematick&#225; ma&#353;in&#233;rie.</p><p>Cel&#253; proces m&#225; t&#345;i jasn&#233; f&#225;ze:</p><ol><li><p>detekci hrozby,</p></li><li><p>digit&#225;ln&#237; v&#253;po&#269;et optimalizace (RAO optimalizace) a</p></li><li><p>fyzickou exekuci.</p></li></ol><h3><strong>Detekce hrozby: Kontingen&#269;n&#237; anal&#253;za, krit&#233;rium N-1 a &#269;asov&#225; osa &#345;&#237;zen&#237;</strong></h3><p>Cel&#253; z&#225;chrann&#253; proces samoz&#345;ejm&#283; neza&#269;&#237;n&#225; ve chv&#237;li, kdy dr&#225;ty ho&#345;&#237;. Za&#269;&#237;n&#225; o hodiny d&#345;&#237;ve v softwarov&#253;ch simulac&#237;ch a b&#283;&#382;&#237; v neust&#225;l&#253;ch, opakuj&#237;c&#237;ch se cyklech v souladu s trhem.</p><p>V&#353;echny evropsk&#233; p&#345;enosov&#233; soustavy jsou ze z&#225;kona provozov&#225;ny podle p&#345;&#237;sn&#233;ho bezpe&#269;nostn&#237;ho <strong>krit&#233;ria N-1</strong>. Tento mezin&#225;rodn&#237; standard &#345;&#237;k&#225;: <em>Soustava mus&#237; b&#253;t v ka&#382;d&#233;m okam&#382;iku v takov&#233;m stavu, aby ne&#269;ekan&#253; v&#253;padek jak&#233;hokoliv jednoho kl&#237;&#269;ov&#233;ho prvku (nap&#345;. nejv&#283;t&#353;&#237; elektr&#225;rny nebo hlavn&#237;ho d&#225;lkov&#233;ho veden&#237;) nezp&#367;sobil dominov&#253; efekt a plo&#353;n&#253; blackout.</em></p><p>Aby bylo toto krit&#233;rium dodr&#382;eno, speci&#225;ln&#237; software TSO prov&#225;d&#237; tzv. <strong>kontingen&#269;n&#237; anal&#253;zu</strong> (simulaci milion&#367; sc&#233;n&#225;&#345;&#367; &#8222;co kdyby&#8220;) ve t&#345;ech kl&#237;&#269;ov&#253;ch &#269;asov&#253;ch rovin&#225;ch:</p><ul><li><p><strong>F&#225;ze 1: Den p&#345;edem (Day-Ahead / D-1):</strong> Jakmile se v 13:00 zav&#345;e vnitroevropsk&#253; denn&#237; trh s elekt&#345;inou, dispe&#269;e&#345;i znaj&#237; obchodn&#237; pl&#225;ny na z&#237;t&#345;ek. Software poprv&#233; sestav&#237; model s&#237;t&#283; a spust&#237; kontingen&#269;n&#237; anal&#253;zu pro ka&#382;dou hodinu n&#225;sleduj&#237;c&#237;ho dne. Pokud uvid&#237; budouc&#237; poru&#353;en&#237; krit&#233;ria N-1, proces RAO poprv&#233; propo&#269;&#237;t&#225;v&#225; preventivn&#237; opat&#345;en&#237;.</p></li><li><p><strong>F&#225;ze 2: Vnitrodenn&#237; up&#345;es&#328;ov&#225;n&#237; (Intraday / D):</strong> B&#283;hem samotn&#233;ho dne dod&#225;vky se situace neust&#225;le m&#283;n&#237; &#8211; v&#237;tr na severu fouk&#225; jinak, ne&#382; se &#269;ekalo, obchodn&#237;ci m&#283;n&#237; pozice na vnitrodenn&#237;m trhu. Kontingen&#269;n&#237; anal&#253;za proto b&#283;&#382;&#237; znovu <strong>ka&#382;dou hodinu (p&#345;&#237;padn&#283; v krat&#353;&#237;ch cyklech)</strong> pro nadch&#225;zej&#237;c&#237; hodiny. Neust&#225;le up&#345;es&#328;uje, zda s&#237;ti st&#225;le hroz&#237; nebezpe&#269;&#237;.</p></li><li><p><strong>F&#225;ze 3: Re&#225;ln&#253; &#269;as (Real-Time):</strong> Syst&#233;m monitoruje s&#237;&#357; ka&#382;d&#253;ch n&#283;kolik sekund. Pokud dojde k ne&#269;ekan&#233;mu v&#253;padku nebo prudk&#233;mu v&#253;kyvu po&#269;as&#237; a kontingen&#269;n&#237; anal&#253;za zjist&#237; okam&#382;it&#233; poru&#353;en&#237; bezpe&#269;nosti N-1, spou&#353;t&#237; se krizov&#233; &#345;&#237;zen&#237; okam&#382;it&#283;.</p></li></ul><p>Jakmile kontingen&#269;n&#237; anal&#253;za v kter&#233;koliv z t&#283;chto t&#345;&#237; &#269;asov&#253;ch rovin rozsv&#237;t&#237; &#269;ervenou kontrolku &#8211; tedy zjist&#237;, &#382;e o&#269;ek&#225;van&#233; toky z n&#225;kup&#367; na burze by p&#345;i v&#253;padku jedn&#233; linky vedly ke kolapsu soustavy &#8211; je to okam&#382;it&#253; povel pro <strong>spu&#353;t&#283;n&#237; procesu RAO</strong>. Tento matematick&#253; optimaliz&#225;tor vezme data z dan&#233;ho &#269;asov&#233;ho okna a za&#269;ne okam&#382;it&#283; po&#269;&#237;tat, jak hrozbu eliminovat.</p><h3><strong>Proces RAO</strong></h3><p>Jakmile kontingen&#269;n&#237; anal&#253;za v kter&#233;mkoliv &#269;asov&#233;m okn&#283; identifikuje poru&#353;en&#237; bezpe&#269;nosti, data okam&#382;it&#283; p&#345;eb&#237;r&#225; proces <strong>RAO (Remedial Actions Optimization)</strong>. V tento moment se &#345;&#237;zen&#237; p&#345;esouv&#225; z &#269;ist&#283; n&#225;rodn&#237;ho dispe&#269;inku na mezin&#225;rodn&#237; &#250;rove&#328;.</p><p>V evropsk&#233; elektroenergetice toti&#382; kv&#367;li propojenosti s&#237;t&#237; nem&#367;&#382;e ka&#382;d&#253; st&#225;t zachra&#328;ovat situaci izolovan&#283; na vlastn&#237; p&#283;st &#8211; z&#225;sah v Polsku by mohl okam&#382;it&#283; p&#345;et&#237;&#382;it dr&#225;ty v &#268;esku. Proto proces RAO prob&#237;h&#225; pod taktovkou region&#225;ln&#237;ch koordina&#269;n&#237;ch center, tzv. <strong>RCC (Regional Coordination Centres)</strong>.</p><p>Pro na&#353;i st&#345;edoevropskou kapacitn&#237; kalkula&#269;n&#237; z&#243;nu (region <strong>CORE</strong>) je tento proces unik&#225;tn&#237; t&#237;m, &#382;e o n&#283;m nerozhoduje jedno jedin&#233; centrum, ale hned dv&#283; partnersk&#225; RCC soub&#283;&#382;n&#283;:</p><ul><li><p><strong>TSCNET</strong> se s&#237;dlem v Mnichov&#283;,</p></li><li><p><strong>Coreso</strong> se s&#237;dlem v Bruselu.</p></li></ul><p>&#268;esk&#253; provozovatel &#268;EPS je aktivn&#237;m akcion&#225;&#345;em v obou t&#283;chto centrech. Cel&#253; proces RAO b&#283;&#382;el v TSCNETu i v Coresu nez&#225;visle na sob&#283; jinou implementac&#237; optimalizace nad stejn&#253;m modelem s&#237;t&#283;. Oba v&#253;stupy se pak porovnaly a byl zvolen ten s lep&#353;&#237;m v&#253;sledkem. Pozd&#283;ji se model TSCNET p&#345;estal pou&#382;&#237;vat.</p><p>Tento proces je v Evrop&#283; sou&#269;&#225;st&#237; denn&#237;ho a vnitrodenn&#237;ho tr&#382;n&#237;ho cyklu:</p><ol><li><p><strong>Sestaven&#237; spole&#269;n&#233;ho modelu s&#237;t&#283; (CGM):</strong> Ob&#283; RCC shrom&#225;&#382;d&#237; individu&#225;ln&#237; data od v&#353;ech 16 provozovatel&#367; p&#345;enosov&#253;ch soustav (TSO) v regionu Core. Spojen&#237;m t&#283;chto dat vznikne jedno ob&#345;&#237;, detailn&#237; digit&#225;ln&#237; dvoj&#269;e cel&#233; st&#345;edoevropsk&#233; soustavy (Common Grid Model) pro danou hodinu.</p></li><li><p><strong>Matematick&#233; zad&#225;n&#237;:</strong> Do tohoto matematick&#233;ho modelu se vlo&#382;&#237; detekovan&#253; probl&#233;m (nap&#345;. <em>&#8222;hroz&#237;c&#237; p&#345;et&#237;&#382;en&#237; linky V450 na &#269;esko-n&#283;meck&#233; hranici p&#345;i v&#253;padku paraleln&#237;ho veden&#237;&#8220;</em>).</p></li><li><p><strong>Multikriteri&#225;ln&#237; optimalizace:</strong> Algoritmus RAO spust&#237; v&#253;po&#269;et, kter&#253; proch&#225;z&#237; tis&#237;ce mo&#382;n&#253;ch kombinac&#237; n&#225;pravn&#253;ch z&#225;sah&#367; po cel&#233; Evrop&#283;. Hled&#225; takov&#233; &#345;e&#353;en&#237;, kter&#233; spl&#328;uje dv&#283; z&#225;kladn&#237; podm&#237;nky: 1) Technick&#225; &#250;&#269;innost: Mus&#237; spolehliv&#283; eliminovat riziko a vr&#225;tit celou s&#237;&#357; do bezpe&#269;n&#233;ho stavu N-1. 2) Ekonomick&#225; efektivita: Celkov&#233; finan&#269;n&#237; n&#225;klady na tato opat&#345;en&#237; nap&#345;&#237;&#269; v&#353;emi st&#225;ty mus&#237; b&#253;t co nejni&#382;&#353;&#237;.</p></li></ol><p>V&#253;stupem z t&#233;to mezin&#225;rodn&#237; optimalizace je pak p&#345;esn&#253; seznam instrukc&#237;, kter&#253; se pos&#237;l&#225; zp&#283;t jednotliv&#253;m n&#225;rodn&#237;m dispe&#269;ink&#367;m k realizaci. A pr&#225;v&#283; z t&#233;to optimalizace se rod&#237; rozhodnut&#237;, kter&#225; opat&#345;en&#237; pou&#382;ijeme.</p><h2><strong>Impuls 3: Redispe&#269;inkov&#233; akce (od nejlevn&#283;j&#353;&#237;ch)</strong></h2><p>Algoritmus RAO nepos&#237;l&#225; p&#345;&#237;kazy n&#225;hodn&#283;. Postupuje podle p&#345;&#237;sn&#233; ekonomick&#233; pyramidy od nejlevn&#283;j&#353;&#237;ch opat&#345;en&#237; po ta nejdra&#382;&#353;&#237;. Redispe&#269;inkov&#233; akce z t&#233;to optimalizace vypadnou a&#382; jako &#250;pln&#283; posledn&#237; mo&#382;nost:</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!5jj9!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!5jj9!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png 424w, /__u/substackcdn.com/image/fetch/$s_!5jj9!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png 848w, /__u/substackcdn.com/image/fetch/$s_!5jj9!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png 1272w, /__u/substackcdn.com/image/fetch/$s_!5jj9!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!5jj9!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png" width="1264" height="476" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png 424w, /__u/substackcdn.com/image/fetch/$s_!5jj9!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png 848w, /__u/substackcdn.com/image/fetch/$s_!5jj9!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png 1272w, /__u/substackcdn.com/image/fetch/$s_!5jj9!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4c1b7f97-798b-4ce2-9b32-2fd2d045a772_1264x476.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><ul><li><p><strong>1. Nen&#225;kladov&#225; opat&#345;en&#237; (Non-costly Remedial Actions):</strong> Algoritmus se v&#382;dy jako prvn&#237; pokus&#237; vy&#345;e&#353;it probl&#233;m &#8222;zadarmo&#8220;. Zkou&#353;&#237; zm&#283;nit topologii s&#237;t&#283; &#8211; nap&#345;&#237;klad rozepnout nebo sepnout konkr&#233;tn&#237; jisti&#269;e v rozvodn&#225;ch tak, aby se elekt&#345;ina p&#345;elila do m&#233;n&#283; zat&#237;&#382;en&#253;ch v&#283;tv&#237;.</p></li><li><p><strong>2. Vyu&#382;it&#237; PST transform&#225;tor&#367;:</strong> Pokud pouh&#233; p&#345;ep&#237;n&#225;n&#237; nesta&#269;&#237;, RAO s&#225;hne po aktivn&#237;m &#345;&#237;zen&#237; tok&#367;. Spo&#269;&#237;t&#225; optim&#225;ln&#237; &#250;hel f&#225;zov&#233;ho posuvu pro transform&#225;tory na hranic&#237;ch &#8211; v&#269;etn&#283; &#269;esk&#253;ch PST v Hradci u Kadan&#283;. Tyto stroje dok&#225;&#382;ou fyzicky &#8222;p&#345;iv&#345;&#237;t kohoutek&#8220; na p&#345;et&#237;&#382;en&#233;m profilu a poslat elekt&#345;inu jinudy, ani&#382; by se musel m&#283;nit v&#253;kon jedin&#233; elektr&#225;rny.</p></li><li><p><strong>3. N&#225;kladov&#225; opat&#345;en&#237; (Costly Remedial Actions):</strong> Teprve ve chv&#237;li, kdy jsou mo&#382;nosti topologie i PST transform&#225;tor&#367; vy&#269;erp&#225;ny, d&#225;v&#225; RAO zelenou finan&#269;n&#237; t&#283;&#382;k&#233; v&#225;ze: <strong>redispe&#269;inku</strong> a <strong>countertradingu</strong>. Algoritmus p&#345;esn&#283; uk&#225;&#382;e prstem: <em>&#8222;Vypn&#283;te 300 MW v&#283;trn&#237;k&#367; v severn&#237;m N&#283;mecku a zapn&#283;te 300 MW plynov&#233; elektr&#225;rny v Rakousku, proto&#382;e to je v tuto chv&#237;li ta nejlevn&#283;j&#353;&#237; mo&#382;n&#225; cesta k z&#225;chran&#283; s&#237;t&#283;.&#8220;</em></p></li></ul><p>Zaveden&#237; koordinovan&#233;ho procesu RAO v r&#225;mci regionu CORE zm&#283;nilo pravidla hry. Pro &#268;EPS to znamen&#225;, &#382;e kapacita na&#353;ich PST transform&#225;tor&#367; je dnes sd&#237;lena v r&#225;mci region&#225;ln&#237; optimalizace. To s sebou nese obrovsk&#253; diplomatick&#253; a ekonomick&#253; boj: <strong>kdo d&#345;&#237;v vy&#269;erp&#225; bezplatn&#225; opat&#345;en&#237;, ten nemus&#237; platit ta drah&#225;</strong>. Za technick&#253;mi term&#237;ny a slo&#382;it&#253;mi algoritmy se skr&#253;v&#225; ka&#382;dodenn&#237; tvrd&#253; boj o to, kdo ponese n&#225;klady za chyb&#283;j&#237;c&#237; dr&#225;ty.</p><h2><strong>Impuls 4: N&#283;meck&#225; reforma Redispatch 2.0</strong></h2><p>N&#225;stup obnoviteln&#253;ch zdroj&#367; energie (OZE) v N&#283;mecku kompletn&#283; zm&#283;nil fyzik&#225;ln&#237; toky v s&#237;ti. Zat&#237;mco d&#345;&#237;ve elekt&#345;ina proudila z n&#283;kolika des&#237;tek velk&#253;ch syst&#233;mov&#253;ch elektr&#225;ren, dnes jsou v syst&#233;mu miliony mal&#253;ch, t&#283;&#382;ko p&#345;edv&#237;dateln&#253;ch zdroj&#367;. Tato decentralizace vedla k nutnosti tot&#225;ln&#237; reformy &#345;&#237;zen&#237; s&#237;t&#283;.</p><h3><strong>Digit&#225;ln&#237; revoluce, kter&#225; zapojila distribuci</strong></h3><p>Kl&#237;&#269;ov&#253;m miln&#237;kem byl &#345;&#237;jen 2021, kdy N&#283;mecko spustilo <strong>Redispatch 2.0</strong>. Star&#253; model po&#269;&#237;tal jen s elektr&#225;rnami nad 100 MW v p&#345;enosov&#233; soustav&#283; (TSO). Ty v&#353;ak s odklonem od uhl&#237; a j&#225;dra mizely a TSO nem&#283;l jak odleh&#269;ovat p&#345;et&#237;&#382;en&#233; d&#225;lkov&#233; dr&#225;ty. Obrovsk&#225; &#269;&#225;st nov&#233; zelen&#233; kapacity je toti&#382; zapojena o patro n&#237;&#382; &#8211; v distribu&#269;n&#237; soustav&#283; (DSO), kam centr&#225;ln&#237; dispe&#269;ink legislativn&#283; ani procesn&#283; nevid&#283;l.</p><p>Reforma tuto bari&#233;ru strhla a sn&#237;&#382;ila limit povinn&#233; &#250;&#269;asti na <strong>100 kW</strong>. T&#233;m&#283;&#345; 900 distributor&#367; muselo ze dne na den softwarov&#283; propojit sv&#233; syst&#233;my s TSO a za&#269;&#237;t lok&#225;ln&#237; zdroje na d&#225;lku koordinovan&#283; omezovat.</p><p>V&#253;sledkem byl extr&#233;mn&#237; n&#225;r&#367;st syst&#233;mov&#233; komplexity a &#353;okuj&#237;c&#237; skok v celkov&#253;ch &#250;&#269;tech. Tato IT reforma sice fyzick&#233; probl&#233;my v s&#237;ti nezp&#367;sobila, ale poprv&#233; do jednoho bal&#237;ku se&#269;etla doposud odd&#283;len&#233; n&#225;klady p&#345;enosov&#233; soustavy (TSO) a region&#225;ln&#237;ch distribuc&#237; (DSO). P&#345;ed reformou si lok&#225;ln&#237; omezov&#225;n&#237; &#345;e&#353;ili a platili distributo&#345;i sami a v celkov&#233;m &#250;&#269;tu TSO se neobjevovalo.</p><p>Slou&#269;en&#237;m t&#283;chto drah&#253;ch z&#225;sah&#367; v DSO s redispe&#269;inkem na &#250;rovni TSO vyplul &#250;&#269;et za nucen&#233; vyp&#237;n&#225;n&#237; zelen&#233; energie &#8211; kterou st&#225;t mus&#237; majitel&#367;m pln&#283; kompenzovat &#8211; poprv&#233; na povrch v pln&#233;, kumulovan&#233; v&#253;&#353;i. V kombinaci s tehdej&#353;&#237;m raketov&#253;m zdra&#382;en&#237;m plynu (kter&#253;m se dopl&#328;oval v&#253;kon na jihu) se takto nov&#283; spo&#269;&#237;tan&#233; n&#225;klady v N&#283;mecku mezi lety 2019 a 2023 v&#237;c ne&#382; zdvojn&#225;sobily na pr&#367;m&#283;rn&#253;ch <strong>6,8 EUR za MWh</strong> &#269;ist&#233; spot&#345;eby.</p><h2><strong>Impuls 5: Miliardov&#253; &#250;&#269;et N&#283;mecka</strong></h2><p>N&#225;klady na &#345;&#237;zen&#237; s&#237;&#357;ov&#253;ch p&#345;et&#237;&#382;en&#237; pod reportem regul&#225;tora BNetzA sice po krizov&#233;m roce 2022 m&#237;rn&#283; klesly, ale z&#367;st&#225;vaj&#237; d&#225;le vysok&#233;. Tento pokles nav&#237;c nezp&#367;sobilo narovn&#225;n&#237; s&#237;t&#283;, ale levn&#283;j&#353;&#237; plyn a uhl&#237; na burze, kter&#233; zlevnily n&#225;hradn&#237; zdroje na jihu.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!in3t!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!in3t!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png 424w, /__u/substackcdn.com/image/fetch/$s_!in3t!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png 848w, /__u/substackcdn.com/image/fetch/$s_!in3t!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png 1272w, /__u/substackcdn.com/image/fetch/$s_!in3t!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!in3t!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png" width="1456" height="981" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png 424w, /__u/substackcdn.com/image/fetch/$s_!in3t!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png 848w, /__u/substackcdn.com/image/fetch/$s_!in3t!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png 1272w, /__u/substackcdn.com/image/fetch/$s_!in3t!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F392f7cc0-f437-456a-a912-f2a6ae0a2bb1_1460x984.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Fyzick&#225; data z let 2024 a 2025 odhaluj&#237; z&#225;sadn&#237; zvrat: krize se p&#345;esouv&#225; ze severn&#237;ch v&#283;trn&#237;k&#367; do lok&#225;ln&#237; distribuce (DSO). Kv&#367;li masivn&#237;mu, nekontrolovan&#233;mu p&#345;&#237;r&#367;stku st&#345;e&#353;n&#237;ch fotovoltaik s&#237;&#357; v l&#233;t&#283; nest&#237;h&#225; proud absorbovat a sol&#225;ry u&#382; tvo&#345;&#237; polovinu v&#353;ech zelen&#253;ch odst&#225;vek. Vznik&#225; ekologicky absurdn&#237; situace &#8211; &#269;ist&#233; zdroje se vyp&#237;naj&#237;, zat&#237;mco fosiln&#237; elektr&#225;rny na jihu se kv&#367;li stabilit&#283; mus&#237; startovat. Tyto miliardov&#233; &#250;&#269;ty pak p&#345;es s&#237;&#357;ov&#233; poplatky, kter&#233; v N&#283;mecku tvo&#345;&#237; p&#345;es 20 % ceny elekt&#345;iny, plat&#237; koncov&#253; z&#225;kazn&#237;k.</p><p>T&#345;i sc&#233;n&#225;&#345;e, jak z t&#233;to pasti ven:</p><ul><li><p><strong>Infrastruktura:</strong> Kl&#237;&#269;ov&#233; d&#225;lkov&#233; koridory (<em>SuedLink</em>, <em>SuedOstLink</em>) maj&#237; roky zpo&#382;d&#283;n&#237; a budou hotov&#233; nejd&#345;&#237;ve koncem dvac&#225;t&#253;ch let.</p></li><li><p><strong>Legislativa a baterie:</strong> N&#283;meck&#233; ministerstvo hospod&#225;&#345;stv&#237; navrhlo pro roky 2024&#8211;2025 reformu, kter&#225; nov&#253;m OZE v p&#345;et&#237;&#382;en&#253;ch oblastech omez&#237; kompenzace za odst&#225;vky, co&#382; m&#225; investory donutit stav&#283;t k panel&#367;m rovnou i akumulaci.</p></li><li><p><strong>Rozd&#283;len&#237; obchodn&#237;ch z&#243;n:</strong> Rozd&#283;len&#237; N&#283;mecka na cenovou z&#243;nu Sever (levn&#225; elekt&#345;ina) a Jih (drah&#225; elekt&#345;ina) by podle model&#367; u&#353;et&#345;ilo syst&#233;mu p&#345;es 1,2 miliardy EUR ro&#269;n&#283;. Krok sice nar&#225;&#382;&#237; na tvrd&#253; odpor ji&#382;n&#237;ho pr&#367;myslu (Bavorsko), ale evropsk&#253; regul&#225;tor ACER ho vn&#237;m&#225; &#269;&#237;m d&#225;l v&#225;&#382;n&#283;ji.</p></li></ul><p>Na proces v&#253;po&#269;tu kapacit plynule nav&#225;&#382;e mezin&#225;rodn&#237; bezpe&#269;nostn&#237; proces <strong>ROSC</strong> (<em>Regional Operational Security Coordination</em>), kter&#253; prost&#345;ednictv&#237;m spole&#269;n&#233; platformy <strong>CorNet</strong> propoj&#237; dispe&#269;inky st&#345;edn&#237; Evropy pro koordinovan&#233; &#345;e&#353;en&#237; s&#237;&#357;ov&#253;ch p&#345;et&#237;&#382;en&#237;.</p><p>Sou&#269;&#225;st&#237; t&#233;to integrace je p&#345;&#237;sn&#253; mechanismus <strong>Cost Sharing</strong> (sd&#237;len&#237; n&#225;klad&#367;), podle kter&#233;ho mus&#237; mezin&#225;rodn&#237; n&#225;pravn&#225; opat&#345;en&#237; finan&#269;n&#283; kompenzovat v&#382;dy ten st&#225;t, kter&#253; dan&#233; p&#345;et&#237;&#382;en&#237; v regionu prokazateln&#283; zp&#367;sobil.</p><p>O tom n&#283;kdy p&#345;&#237;&#353;t&#283; v Impulsech energetiky.</p><p></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe now&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/podproudem.substack.com/subscribe"><span>Subscribe now</span></a></p><p></p>]]></content:encoded></item><item><title><![CDATA[Evropská energetická nezávislost]]></title><description><![CDATA[Impulsy energetiky #29]]></description><link>https://podproudem.substack.com/p/evropska-energeticka-nezavislost</link><guid isPermaLink="false">https://podproudem.substack.com/p/evropska-energeticka-nezavislost</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Mon, 08 Jun 2026 05:01:15 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/e6d8d944-7d4d-4a09-84f8-76aa8c51f407_1280x720.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>28. 5. 2026 vy&#353;la zpr&#225;va o tom, jak se Evrop&#283; poda&#345;ilo vymanit se ze z&#225;vislosti na Rusku. Tak si to rozebereme. Ale hlavn&#283; si se mnou m&#367;&#382;ete pro&#382;&#237;t p&#345;&#237;b&#283;h, jak se mi rozpadla romantick&#225; p&#345;edstava o propojen&#237; Evropy energetick&#253;mi koridory do Afriky a Asie, co&#382; je zat&#237;m zcela mimo ekonomickou realitu. </p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe now&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/podproudem.substack.com/subscribe"><span>Subscribe now</span></a></p><p>V&#237;tejte u dal&#353;&#237;ch <a href="https://www.linkedin.com/newsletters/impulsy-energetiky-7394329667069186049/">Impuls&#367; energetiky</a>.</p><h2><strong>Impuls 1: Energetick&#225; budoucnost bez Ruska</strong></h2><p>Nejnov&#283;j&#353;&#237; podrobn&#225; anal&#253;za renomovan&#233;ho think-tanku <em>European Council on Foreign Relations (ECFR)</em> s n&#225;zvem <em>&#8222;Electric collective: Europe&#8217;s clean energy future without Russia&#8220;</em> toti&#382; nastavuje evropsk&#233; politice zrcadlo. Varuje p&#345;ed nebezpe&#269;nou iluz&#237;: to, &#382;e jsme zvl&#225;dli urgentn&#237; obranu, neznamen&#225;, &#382;e m&#225;me vyhranou v&#225;lku o energetickou budoucnost. Data z uplynul&#253;ch let toti&#382; odhaluj&#237;, &#382;e Evropa sice &#250;sp&#283;&#353;n&#283; utekla z rusk&#233;ho sev&#345;en&#237;, ale kv&#367;li rozt&#345;&#237;&#353;t&#283;nosti a panick&#253;m n&#225;kup&#367;m uv&#237;zla v dal&#353;&#237; pasti &#8211; v dlouhodob&#233; z&#225;vislosti na fosiln&#237;ch palivech od jin&#253;ch autorit&#225;&#345;sk&#253;ch &#269;i nestabiln&#237;ch re&#382;im&#367;. M&#237;sto abychom budovali elektrickou Evropu, hrajeme d&#225;l starou hru s nov&#253;mi hr&#225;&#269;i.</p><p>Evropa &#250;sp&#283;&#353;n&#283; nahradila rusk&#233; fosiln&#237; palivo, ale zat&#237;m nenahradila svou z&#225;vislost na fosiln&#237;ch palivech jako takov&#253;ch.</p><p>Mezi lety 2021 a 2026 zvl&#225;dla Evropsk&#225; unie jeden z nejv&#283;t&#353;&#237;ch geopolitick&#253;ch energetick&#253;ch obrat&#367; modern&#237; doby. &#268;&#237;sla jsou p&#367;sobiv&#225;: pod&#237;l rusk&#233;ho plynu v dovozu klesl z p&#345;ibli&#382;n&#283; 45 procent na pouh&#253;ch 12 procent, pod&#237;l rusk&#233; ropy z 26 procent na 2 procenta a dovoz rusk&#233;ho uhl&#237; byl prakticky eliminov&#225;n. Sou&#269;asn&#283; EU vybudovala rozlehlou infrastrukturu na zkapaln&#283;n&#253; zemn&#237; plyn (LNG), uzav&#345;ela stovky nov&#253;ch energetick&#253;ch dohod se st&#225;ty po cel&#233;m sv&#283;t&#283; a p&#345;eorientovala sv&#367;j energetick&#253; sektor. Podle analytik&#367; Evropsk&#233; rady pro zahrani&#269;n&#237; vztahy jde o v&#253;znamn&#253; &#250;sp&#283;ch evropsk&#233; energetick&#233; diplomacie v krizov&#233; situaci.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!PGdP!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d4639bb-504c-4019-9622-3d2c21f149b8_744x339.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!PGdP!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d4639bb-504c-4019-9622-3d2c21f149b8_744x339.png 424w, /__u/substackcdn.com/image/fetch/$s_!PGdP!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d4639bb-504c-4019-9622-3d2c21f149b8_744x339.png 848w, /__u/substackcdn.com/image/fetch/$s_!PGdP!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d4639bb-504c-4019-9622-3d2c21f149b8_744x339.png 1272w, /__u/substackcdn.com/image/fetch/$s_!PGdP!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d4639bb-504c-4019-9622-3d2c21f149b8_744x339.png 424w, /__u/substackcdn.com/image/fetch/$s_!PGdP!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d4639bb-504c-4019-9622-3d2c21f149b8_744x339.png 848w, /__u/substackcdn.com/image/fetch/$s_!PGdP!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d4639bb-504c-4019-9622-3d2c21f149b8_744x339.png 1272w, /__u/substackcdn.com/image/fetch/$s_!PGdP!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d4639bb-504c-4019-9622-3d2c21f149b8_744x339.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Realita je v&#353;ak slo&#382;it&#283;j&#353;&#237;. Zat&#237;mco se EU osvobodila od z&#225;vislosti na Rusku, z&#367;st&#225;v&#225; siln&#283; z&#225;visl&#225; na importu energie jako takov&#233;. Osmdes&#225;t p&#283;t procent plynu, kter&#253; EU spot&#345;ebuje, mus&#237; dov&#233;zt, stejn&#283; jako 90 procent ropy. Fosiln&#237; paliva st&#225;le pokr&#253;vaj&#237; 60 procent celkov&#233; energetick&#233; popt&#225;vky unie. Rusko bylo nahrazeno p&#345;edev&#353;&#237;m USA (LNG), Norskem, Katarem, Al&#382;&#237;rskem a &#193;zerb&#225;jd&#382;&#225;nem. M&#237;sto jedn&#233; masivn&#237; z&#225;vislosti tak EU vytvo&#345;ila s&#237;&#357; nov&#253;ch, by&#357; geograficky rozpt&#253;len&#283;j&#353;&#237;ch z&#225;vislost&#237;.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!mshI!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2e6a5268-c3aa-4006-81dd-d121fa7754b2_744x376.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!mshI!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2e6a5268-c3aa-4006-81dd-d121fa7754b2_744x376.png 424w, 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2e6a5268-c3aa-4006-81dd-d121fa7754b2_744x376.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!mshI!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2e6a5268-c3aa-4006-81dd-d121fa7754b2_744x376.png" width="744" height="376" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2e6a5268-c3aa-4006-81dd-d121fa7754b2_744x376.png 424w, /__u/substackcdn.com/image/fetch/$s_!mshI!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2e6a5268-c3aa-4006-81dd-d121fa7754b2_744x376.png 848w, /__u/substackcdn.com/image/fetch/$s_!mshI!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2e6a5268-c3aa-4006-81dd-d121fa7754b2_744x376.png 1272w, /__u/substackcdn.com/image/fetch/$s_!mshI!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2e6a5268-c3aa-4006-81dd-d121fa7754b2_744x376.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><p>Studie ECFR ukazuje, &#382;e Evropsk&#225; unie b&#283;hem posledn&#237;ch &#269;ty&#345; let dos&#225;hla v&#253;znamn&#233;ho &#250;sp&#283;chu v oblasti energetick&#233; bezpe&#269;nosti. Dok&#225;zala v&#253;razn&#283; sn&#237;&#382;it z&#225;vislost na rusk&#253;ch fosiln&#237;ch palivech a vybudovat nov&#233; dodavatelsk&#233; vztahy po cel&#233;m sv&#283;t&#283;. Sou&#269;asn&#283; v&#353;ak odhaluje n&#283;kolik trend&#367;, kter&#233; budou ur&#269;ovat podobu evropsk&#233; energetiky v p&#345;&#237;&#353;t&#237; dek&#225;d&#283;.</p><h3><strong>Nejv&#283;t&#353;&#237;m v&#237;t&#283;zem jsou Spojen&#233; st&#225;ty</strong></h3><p>Nejv&#253;razn&#283;j&#353;&#237; zm&#283;nou evropsk&#233; energetick&#233; mapy je prudk&#253; n&#225;r&#367;st dovozu americk&#233;ho LNG. Spojen&#233; st&#225;ty se b&#283;hem n&#283;kolika let staly jedn&#237;m z kl&#237;&#269;ov&#253;ch pil&#237;&#345;&#367; evropsk&#233; energetick&#233; bezpe&#269;nosti.</p><ul><li><p>Dovoz plynu z USA vzrostl z 21 bcm v roce 2021 na 83 bcm v roce 2025.</p></li><li><p>USA se staly druh&#253;m nejv&#283;t&#353;&#237;m dodavatelem plynu do EU po Norsku.</p></li></ul><p>Evropa tak sice v&#253;razn&#283; sn&#237;&#382;ila svou z&#225;vislost na Rusku, sou&#269;asn&#283; v&#353;ak vytvo&#345;ila novou strategickou vazbu na glob&#225;ln&#237; LNG trh a zejm&#233;na na americk&#233; dod&#225;vky. Detaily a dal&#353;&#237; zaj&#237;mav&#225; data jsou <strong><a href="https://ecfr.eu/special/energy-deals-tracker/">zde</a></strong>.</p><h3><strong>Energetick&#225; diplomacie byla p&#345;ev&#225;&#382;n&#283; n&#225;rodn&#237;, nikoliv evropsk&#225;</strong></h3><p>Jedn&#237;m z nejzaj&#237;mav&#283;j&#353;&#237;ch z&#225;v&#283;r&#367; studie je skute&#269;nost, &#382;e v&#283;t&#353;inu nov&#253;ch energetick&#253;ch partnerstv&#237; neuzav&#237;rala Evropsk&#225; unie jako celek, ale jednotliv&#233; &#269;lensk&#233; st&#225;ty.</p><p>Nejaktivn&#283;j&#353;&#237; byly p&#345;edev&#353;&#237;m: N&#283;mecko, Francie a It&#225;lie.</p><p>Podle autora t&#237;m Evropa p&#345;i&#353;la o n&#283;kter&#233; v&#253;hody, kter&#233; by p&#345;inesl koordinovan&#253; postup. Pat&#345;&#237; mezi n&#283; siln&#283;j&#353;&#237; vyjedn&#225;vac&#237; pozice v&#367;&#269;i dodavatel&#367;m, mo&#382;nost dos&#225;hnout v&#253;hodn&#283;j&#353;&#237;ch cen nebo efektivn&#283;j&#353;&#237; koordinace investic do infrastruktury.</p><h3><strong>Plynov&#233; dohody jsou z&#225;vazn&#233;, zelen&#233; dohody v&#283;t&#353;inou ne</strong></h3><p>Pr&#225;v&#283; zde se ukazuje jeden z nejv&#283;t&#353;&#237;ch paradox&#367; evropsk&#233; energetick&#233; transformace. Zat&#237;mco dohody o dod&#225;vk&#225;ch plynu maj&#237; v&#283;t&#353;inou podobu dlouhodob&#253;ch a pr&#225;vn&#283; z&#225;vazn&#253;ch kontrakt&#367;, v&#283;t&#353;ina projekt&#367; souvisej&#237;c&#237;ch s &#269;istou energi&#237; z&#367;st&#225;v&#225; na &#250;rovni deklarac&#237; a memorand.</p><p>Jin&#253;mi slovy: kdy&#382; jde o plyn, Evropa podepisuje smlouvy. Kdy&#382; jde o zelenou energetiku, Evropa zat&#237;m &#269;asto podepisuje vize.</p><h3><strong>Vod&#237;k zat&#237;m nenapl&#328;uje o&#269;ek&#225;v&#225;n&#237;</strong></h3><p>Vod&#237;k m&#283;l po roce 2022 p&#345;edstavovat jeden z hlavn&#237;ch pil&#237;&#345;&#367; evropsk&#233; dekarbonizace. Realita je v&#353;ak podstatn&#283; pomalej&#353;&#237;. P&#345;esto&#382;e p&#345;ibli&#382;n&#283; &#269;tvrtina nov&#253;ch energetick&#253;ch dohod souvis&#237; s vod&#237;kem:</p><ul><li><p>v&#283;t&#353;ina projekt&#367; je st&#225;le v p&#345;edinvesti&#269;n&#237; f&#225;zi,</p></li><li><p>pot&#345;ebn&#225; infrastruktura prakticky neexistuje,</p></li><li><p>&#345;ada projekt&#367; &#269;el&#237; zpo&#382;d&#283;n&#237;,</p></li><li><p>dosa&#382;en&#237; c&#237;le REPowerEU dov&#225;&#382;et 10 milion&#367; tun zelen&#233;ho vod&#237;ku ro&#269;n&#283; do roku 2030 se jev&#237; jako velmi nepravd&#283;podobn&#233;.</p></li></ul><p>Tento v&#253;voj potvrzuje trend pozorovan&#253; nap&#345;&#237;&#269; energetick&#253;m pr&#367;myslem: rozvoj vod&#237;kov&#233; ekonomiky postupuje v&#253;razn&#283; pomaleji, ne&#382; se o&#269;ek&#225;valo v letech 2021&#8211;2022.</p><h3><strong>Kritick&#233; suroviny</strong></h3><p>Po roce 2022 se pozornost evropsk&#233; energetick&#233; diplomacie za&#269;ala p&#345;esouvat od dovozu paliv k zabezpe&#269;en&#237; strategick&#253;ch materi&#225;l&#367; pot&#345;ebn&#253;ch pro energetickou transformaci.</p><ul><li><p><strong>Francie:</strong> Aktivn&#283; rozv&#237;j&#237; spolupr&#225;ci s <strong>Austr&#225;li&#237;, Kanadou a Japonskem</strong>, ale tak&#233; se zem&#283;mi severn&#237; Afriky. Zam&#283;&#345;uje se na bezpe&#269;nost dod&#225;vek lithia, kobaltu a vz&#225;cn&#253;ch zemin.</p></li><li><p><strong>N&#283;mecko:</strong> Spolupracuje s <strong>Austr&#225;li&#237;, Kanadou a africk&#253;mi zem&#283;mi</strong> na zaji&#353;t&#283;n&#237; dod&#225;vek lithia a kobaltu, p&#345;i&#269;em&#382; investuje i do recyklace bateri&#237;.</p></li><li><p><strong>Polsko:</strong> Zapojilo se do iniciativ s <strong>Kanadou, Chile a Norskem</strong>.</p></li><li><p><strong>Finsko:</strong> Zintenzivnilo kontakty s <strong>Braz&#237;li&#237; a Chile</strong>, kde se zam&#283;&#345;uje na t&#283;&#382;bu prvk&#367; vz&#225;cn&#253;ch zemin a technologie zpracov&#225;n&#237;.</p></li></ul><p>Krom&#283; dovozu se &#269;lensk&#233; st&#225;ty sna&#382;&#237; budovat vlastn&#237; zpracovatelsk&#233; &#345;et&#283;zce:</p><ul><li><p>V Polsku vznikaj&#237; projekty jako za&#345;&#237;zen&#237; na separaci vz&#225;cn&#253;ch zemin v <strong>Pulaw&#225;ch</strong> nebo logistick&#233; roz&#353;&#237;&#345;en&#237; v p&#345;&#237;stavu <strong>Police</strong>.</p></li><li><p>Podporov&#225;na je v&#283;decko-technologick&#225; spolupr&#225;ce a investice do recyklace a skladov&#225;n&#237; energie.</p></li></ul><p>Hlavn&#237;m c&#237;lem je sn&#237;&#382;it budouc&#237; z&#225;vislost na &#268;&#237;n&#283; a pos&#237;lit odolnost evropsk&#233;ho pr&#367;myslu. Z dlouhodob&#233;ho pohledu m&#367;&#382;e b&#253;t diverzifikace dod&#225;vek kritick&#253;ch surovin stejn&#283; d&#367;le&#382;it&#225; jako odchod od rusk&#233;ho plynu.</p><p>Navzdory pokroku autor identifikuje n&#283;kolik p&#345;etrv&#225;vaj&#237;c&#237;ch probl&#233;m&#367;:</p><ul><li><p><strong>Nez&#225;vaznost dohod:</strong> V&#283;t&#353;ina uzav&#345;en&#253;ch dohod o kritick&#253;ch surovin&#225;ch m&#225; zat&#237;m formu nez&#225;vazn&#253;ch memorand nebo prohl&#225;&#353;en&#237; o z&#225;m&#283;ru, co&#382; vyvol&#225;v&#225; ot&#225;zky ohledn&#283; jejich skute&#269;n&#233; implementace.</p></li><li><p><strong>Koncentrace dod&#225;vek:</strong> EU z&#367;st&#225;v&#225; zraniteln&#225; kv&#367;li vysok&#233; koncentraci strategick&#253;ch surovin v rukou n&#283;kolika m&#225;lo zem&#237; (zejm&#233;na &#268;&#237;ny).</p></li><li><p><strong>Konkurence mezi st&#225;ty:</strong> Nedostate&#269;n&#225; koordinace vede k tomu, &#382;e si &#269;lensk&#233; st&#225;ty n&#283;kdy v p&#345;&#237;stupu k surovin&#225;m vz&#225;jemn&#283; konkuruj&#237;, m&#237;sto aby jednaly jako jednotn&#253; blok s v&#283;t&#353;&#237; vyjedn&#225;vac&#237; silou.</p></li></ul><h3><strong>Import zelen&#233; elekt&#345;iny bude u&#382;ite&#269;n&#253;, ale nikoliv z&#225;sadn&#237;</strong></h3><p>Studie analyzuje n&#283;kolik v&#253;znamn&#253;ch projekt&#367; zam&#283;&#345;en&#253;ch na dovoz bezemisn&#237; elekt&#345;iny do Evropy, nap&#345;&#237;klad propojen&#237;:</p><ul><li><p>Egypt&#8211;&#344;ecko,</p></li><li><p>Maroko&#8211;&#352;pan&#283;lsko,</p></li><li><p>&#193;zerb&#225;jd&#382;&#225;n&#8211;Gruzie&#8211;EU (Black Sea Green Corridor),</p></li><li><p>Alb&#225;nie&#8211;It&#225;lie.</p></li></ul><p>P&#345;esto autor doch&#225;z&#237; k z&#225;v&#283;ru, &#382;e i p&#345;i optimistick&#233;m sc&#233;n&#225;&#345;i budou tyto projekty pokr&#253;vat pouze p&#345;ibli&#382;n&#283; 1&#8211;3 % budouc&#237; evropsk&#233; spot&#345;eby elekt&#345;iny.</p><p>To znamen&#225;, &#382;e dovoz zelen&#233; elekt&#345;iny m&#367;&#382;e b&#253;t dopl&#328;kem evropsk&#233;ho energetick&#233;ho mixu, nikoliv v&#353;ak jeho kl&#237;&#269;ovou komponentou. O &#250;sp&#283;chu evropsk&#233; dekarbonizace se bude rozhodovat p&#345;edev&#353;&#237;m uvnit&#345; Evropy &#8211; investicemi do obnoviteln&#253;ch zdroj&#367;, jadern&#233; energetiky, p&#345;enosov&#253;ch s&#237;t&#237; a flexibility elektriza&#269;n&#237; soustavy.</p><h2><strong>Impuls 2: Pro&#269; propojen&#225; Evropa nesta&#269;&#237;</strong></h2><p>Jedn&#237;m z nejzaj&#237;mav&#283;j&#353;&#237;ch z&#225;v&#283;r&#367; studie ECFR je pro m&#283; tvrzen&#237;, &#382;e i p&#345;i optimistick&#233;m sc&#233;n&#225;&#345;i budou projekty dovozu elekt&#345;iny z okoln&#237;ch region&#367; pokr&#253;vat pouze 1&#8211;3 % budouc&#237; evropsk&#233; spot&#345;eby elekt&#345;iny.</p><p>P&#345;edstava Evropy propojen&#233; s Afrikou a Asi&#237; m&#283; v&#382;dy fascinovala. Psal jsem o tom v <strong><a href="https://www.linkedin.com/pulse/impulsy-energetiky-7-energetick%C3%A9-d%C3%A1lnice-evropy-pavel-barto%C5%A1-4cj1f/">Impulsech energetiky #7</a></strong>. V&#382;dy&#357; se diskutuj&#237; ambici&#243;zn&#237; projekty propojuj&#237;c&#237; Evropu s Kavkazem, severn&#237; Afrikou nebo Bl&#237;zk&#253;m v&#253;chodem. Jak je mo&#382;n&#233;, &#382;e jejich p&#345;&#237;nos z&#367;stane tak mal&#253;?</p><h3><strong>Ambici&#243;zn&#237; projekty, mal&#233; objemy</strong></h3><p>Studie zmi&#328;uje n&#283;kolik v&#253;znamn&#253;ch iniciativ - tedy kabel&#367;:</p><ul><li><p>Black Sea Green Energy Corridor (&#193;zerb&#225;jd&#382;&#225;n &#8211; Gruzie &#8211; Rumunsko), pl&#225;novan&#225; kapacita p&#345;ibli&#382;n&#283; 1 GW,</p></li><li><p>EuroAfrica Interconnector (Egypt &#8211; Kypr &#8211; &#344;ecko), pl&#225;novan&#225; kapacita a&#382; 2 GW,</p></li><li><p>GREGY (Egypt &#8211; &#344;ecko), pl&#225;novan&#225; kapacita p&#345;ibli&#382;n&#283; 3 GW,</p></li><li><p>propojen&#237; Alb&#225;nie a It&#225;lie, uva&#382;ovan&#225; kapacita kolem 1 GW.</p></li></ul><p>Mimo r&#225;mec studie stoj&#237; za zm&#237;nku tak&#233; projekt <strong>Sila Atlantik</strong>, kter&#253; po&#269;&#237;t&#225; s p&#345;&#237;m&#253;m propojen&#237;m Maroka a N&#283;mecka prost&#345;ednictv&#237;m p&#345;ibli&#382;n&#283; 4 800 kilometr&#367; dlouh&#233;ho HVDC veden&#237; o kapacit&#283; 2x 1,8 GW. Projekt by m&#283;l p&#345;en&#225;&#353;et p&#345;ibli&#382;n&#283; 26 TWh elekt&#345;iny ro&#269;n&#283;, co&#382; odpov&#237;d&#225; pr&#367;m&#283;rn&#233;mu v&#253;konu zhruba 3 GW a p&#345;ibli&#382;n&#283; 5 % sou&#269;asn&#233; n&#283;meck&#233; spot&#345;eby.</p><p>P&#345;i pohledu na jednotliv&#233; projekty jde o impozantn&#237; &#269;&#237;sla. V kontextu cel&#233; Evropy v&#353;ak jejich v&#253;znam kles&#225; na 1% sou&#269;asn&#233; spot&#345;eby.</p><h3><strong>M&#283;&#345;&#237;tko evropsk&#233; elektroenergetiky</strong></h3><p>Evropsk&#225; unie dnes spot&#345;ebuje p&#345;ibli&#382;n&#283; 2 700 TWh elekt&#345;iny ro&#269;n&#283;. Podle odhad&#367; citovan&#253;ch ve studii m&#367;&#382;e spot&#345;eba v d&#367;sledku elektrifikace dopravy, vyt&#225;p&#283;n&#237; a pr&#367;myslu vzr&#367;st na 3 500 a&#382; 4 000 TWh ro&#269;n&#283;. Pr&#367;m&#283;rn&#253; v&#253;kon evropsk&#233; soustavy dnes odpov&#237;d&#225; p&#345;ibli&#382;n&#283;:</p><ul><li><p>308 GW p&#345;i spot&#345;eb&#283; 2 700 TWh ro&#269;n&#283;,</p></li><li><p>v&#237;ce ne&#382; 450 GW p&#345;i spot&#345;eb&#283; 4 000 TWh ro&#269;n&#283;.</p></li></ul><p>V tomto m&#283;&#345;&#237;tku za&#269;&#237;n&#225; b&#253;t z&#345;ejm&#233;, pro&#269; jednotliv&#233; projekty nedok&#225;&#382;ou evropskou energetickou bilanci z&#225;sadn&#283; zm&#283;nit. Jeden p&#345;enosov&#253; koridor o kapacit&#283; 1 GW m&#367;&#382;e p&#345;i pln&#233;m vyu&#382;it&#237; p&#345;en&#233;st p&#345;ibli&#382;n&#283;: 8,8 TWh elekt&#345;iny ro&#269;n&#283;. P&#345;i zapo&#269;ten&#237; 75% vyt&#237;&#382;en&#237; cca p&#345;enese 6,5 GWh (1 GW &#215; 8 760 hodin za rok x 75% = 6 570 GWh, 2 GW pak p&#345;ibli&#382;n&#283; 13 TWh ro&#269;n&#283;, 3 GW p&#345;ibli&#382;n&#283; 20 TWh ro&#269;n&#283;).</p><p>Pokud se&#269;teme kapacity v&#253;&#353;e uveden&#253;ch projekt&#367;, dostaneme p&#345;ibli&#382;n&#283; 10 GW p&#345;enosov&#233; kapacity, tedy na m&#233;n&#283; ne&#382; 65 TWh ro&#269;n&#283;. To p&#345;edstavuje zhruba 2,4 % sou&#269;asn&#233; spot&#345;eby Evropsk&#233; unie.</p><h3><strong>Kolik kapacity bychom skute&#269;n&#283; pot&#345;ebovali?</strong></h3><p><strong>Pokud by Evropa cht&#283;la dovozem pokr&#253;t 5 %</strong> sv&#233; budouc&#237; spot&#345;eby elekt&#345;iny, musela by ka&#382;doro&#269;n&#283; dov&#233;zt p&#345;ibli&#382;n&#283; 200 TWh elekt&#345;iny. P&#345;i pr&#367;m&#283;rn&#233;m vyu&#382;it&#237; koridor&#367; kolem 75 % by to odpov&#237;dalo p&#345;enosov&#233; kapacit&#283; p&#345;ibli&#382;n&#283; <strong>30 GW a trojn&#225;sobku v&#353;ech pl&#225;novan&#253;ch projekt&#367;</strong>.</p><p>Pro pokryt&#237; 10 % evropsk&#233; spot&#345;eby by bylo pot&#345;eba p&#345;ibli&#382;n&#283; 400 TWh ro&#269;n&#283;, tedy zhruba 61 GW p&#345;enosov&#233; kapacity.</p><p>Jin&#253;mi slovy, Evropa by pot&#345;ebovala p&#345;ibli&#382;n&#283; osm projekt&#367; velikosti Sila Atlantik nebo n&#283;kolik des&#237;tek koridor&#367; o kapacit&#283; 2 GW. Ne&#353;lo by o jeden symbolick&#253; projekt, ale o zcela novou energetickou p&#225;te&#345; propojuj&#237;c&#237; Evropu s okoln&#237;mi regiony.</p><h2><strong>Impuls 3: Doprava elekt&#345;iny je p&#345;ekvapiv&#283; drah&#253; probl&#233;m</strong></h2><p>Severn&#237; Afrika, Bl&#237;zk&#253; v&#253;chod nebo oblast Kaspick&#233;ho mo&#345;e disponuj&#237; obrovsk&#253;m potenci&#225;lem pro v&#253;robu levn&#233; sol&#225;rn&#237; a v&#283;trn&#233; energie. Hlavn&#237; p&#345;ek&#225;&#382;kou je schopnost tuto energii dopravit do evropsk&#253;ch center spot&#345;eby.</p><p>A pr&#225;v&#283; zde za&#269;&#237;n&#225; ekonomika t&#283;chto projekt&#367;. Projekt Sila Atlantik m&#225; podle dostupn&#253;ch odhad&#367; st&#225;t p&#345;ibli&#382;n&#283; 20 a&#382; 25 miliard eur. Za podobnou &#269;&#225;stku lze postavit bezemisn&#237; v&#253;robn&#237; kapacitu p&#345;&#237;mo v Evrop&#283; &#8211; nap&#345;&#237;klad n&#283;kolik jadern&#253;ch blok&#367; nebo rozs&#225;hl&#233; offshore v&#283;trn&#233; parky s obdobnou ro&#269;n&#237; v&#253;robou elekt&#345;iny.</p><h3><strong>Ekonomika dopravy</strong></h3><p>U ropy p&#345;edstavuje p&#345;eprava p&#345;ekvapiv&#283; malou &#269;&#225;st v&#253;sledn&#233; ceny. Ropa vyt&#283;&#382;en&#225; v Persk&#233;m z&#225;livu m&#367;&#382;e urazit tis&#237;ce kilometr&#367; tankerem do Evropy a n&#225;klady na dopravu &#269;asto tvo&#345;&#237; jen n&#283;kolik procent jej&#237; tr&#382;n&#237; hodnoty. Pr&#225;v&#283; d&#237;ky tomu vznikl skute&#269;n&#283; glob&#225;ln&#237; trh s ropou. Je t&#233;m&#283;&#345; jedno, zda barel poch&#225;z&#237; ze Sa&#250;dsk&#233; Ar&#225;bie, Norska nebo Spojen&#253;ch st&#225;t&#367;. Doprava je natolik levn&#225;, &#382;e geografick&#225; vzd&#225;lenost hraje jen omezenou roli.</p><p>U zemn&#237;ho plynu je situace slo&#382;it&#283;j&#353;&#237;. Plyn je nutn&#233; zkapalnit, p&#345;ev&#233;zt tankerem a n&#225;sledn&#283; znovu zplynit. N&#225;klady na dopravu a zpracov&#225;n&#237; tak mohou p&#345;edstavovat 20 a&#382; 40 % kone&#269;n&#233; ceny. P&#345;esto se LNG v posledn&#237;ch letech stal d&#367;le&#382;it&#253;m n&#225;strojem diverzifikace evropsk&#253;ch dod&#225;vek.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!BtmZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!BtmZ!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png 424w, /__u/substackcdn.com/image/fetch/$s_!BtmZ!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png 848w, /__u/substackcdn.com/image/fetch/$s_!BtmZ!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png 1272w, /__u/substackcdn.com/image/fetch/$s_!BtmZ!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!BtmZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png" width="1338" height="894" 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/__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png 424w, /__u/substackcdn.com/image/fetch/$s_!BtmZ!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png 848w, /__u/substackcdn.com/image/fetch/$s_!BtmZ!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png 1272w, /__u/substackcdn.com/image/fetch/$s_!BtmZ!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3682827d-0904-4ef9-bd51-b813c926d32d_1338x894.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h3><strong>U elekt&#345;iny je v&#353;ak situace zcela odli&#353;n&#225;</strong></h3><p>P&#345;enos elekt&#345;iny na vzd&#225;lenost n&#283;kolika tis&#237;c kilometr&#367; vy&#382;aduje v&#253;stavbu specializovan&#253;ch HVDC koridor&#367;, konvertorov&#253;ch stanic a rozs&#225;hl&#233; podp&#367;rn&#233; infrastruktury. Pr&#225;v&#283; zde se skr&#253;v&#225; d&#367;vod, pro&#269; jsou projekty typu Sila Atlantik tak n&#225;kladn&#233;.</p><p>Pokud bychom velmi zjednodu&#353;en&#283; rozd&#283;lili n&#225;klady projektu mezi v&#253;robu a dopravu energie, dostaneme p&#345;ekvapiv&#253; v&#253;sledek. Elekt&#345;inu vyrobenou z v&#283;tru a slunce v Maroku lze vyr&#225;b&#283;t za p&#345;ibli&#382;n&#283; 20 a&#382; 40 EUR/MWh. Samotn&#253; p&#345;enos do N&#283;mecka v&#353;ak m&#367;&#382;e st&#225;t dal&#353;&#237;ch 30 a&#382; 50 EUR/MWh. Jin&#253;mi slovy, doprava m&#367;&#382;e p&#345;edstavovat polovinu v&#253;sledn&#233; ceny elekt&#345;iny, v n&#283;kter&#253;ch sc&#233;n&#225;&#345;&#237;ch dokonce v&#237;ce.</p><p>To je z&#225;sadn&#237; rozd&#237;l oproti rop&#283;. Zat&#237;mco globalizace trhu s ropou vznikla d&#237;ky levn&#233; doprav&#283; molekul, rozvoj glob&#225;ln&#237;ho trhu s elekt&#345;inou nar&#225;&#382;&#237; na vysokou cenu p&#345;enosu elektron&#367;. Proto dnes d&#225;v&#225; v&#283;t&#353;&#237; ekonomick&#253; smysl stav&#283;t nov&#233; zdroje bl&#237;&#382;e m&#237;stu spot&#345;eby, ne&#382; budovat tis&#237;ce kilometr&#367; nov&#253;ch p&#345;enosov&#253;ch koridor&#367;.</p><h3><strong>Nov&#225; v&#253;zva evropsk&#233; energetiky</strong></h3><p>Mo&#382;n&#225; pr&#225;v&#283; zde le&#382;&#237; jedna z nejv&#283;t&#353;&#237;ch technologick&#253;ch v&#253;zev p&#345;&#237;&#353;t&#237;ch desetilet&#237;. V&#253;robu bezemisn&#237; elekt&#345;iny u&#382; jsme se nau&#269;ili dramaticky zlev&#328;ovat. Skute&#269;nou revoluci nyn&#237; pot&#345;ebuje p&#345;enosov&#225; infrastruktura. Pokud by se poda&#345;ilo v&#253;razn&#283; sn&#237;&#382;it cenu d&#225;lkov&#233;ho p&#345;enosu energie, mohly by se dne&#353;n&#237; projekty spojuj&#237;c&#237; Evropu s Afrikou nebo Kavkazem st&#225;t z&#225;rodkem skute&#269;n&#283; glob&#225;ln&#237;ho trhu s elekt&#345;inou.</p><p>To vede k z&#225;sadn&#237; ot&#225;zce: je v&#253;hodn&#283;j&#353;&#237; investovat miliardy do tis&#237;c&#367; kilometr&#367; p&#345;enosov&#253;ch kabel&#367;, nebo do nov&#233; v&#253;roby bl&#237;&#382;e m&#237;stu spot&#345;eby?</p><blockquote><p>Posledn&#237;ch dvacet let bylo ve znamen&#237; dramatick&#233;ho poklesu n&#225;klad&#367; na v&#253;robu elekt&#345;iny z obnoviteln&#253;ch zdroj&#367;. Sol&#225;rn&#237; panely i v&#283;trn&#233; elektr&#225;rny zlevnily n&#225;sobn&#283; rychleji, ne&#382; v&#283;t&#353;ina expert&#367; o&#269;ek&#225;vala. P&#345;enosov&#225; infrastruktura v&#353;ak podobnou revoluc&#237; nepro&#353;la.</p></blockquote><p>Mo&#382;n&#225; proto stoj&#237; evropsk&#225; energetika p&#345;ed novou v&#253;zvou. Elekt&#345;inu u&#382; um&#237;me vyr&#225;b&#283;t levn&#283;. St&#225;le v&#353;ak neum&#237;me levn&#283; p&#345;en&#225;&#353;et obrovsk&#233; objemy energie na vzd&#225;lenosti tis&#237;c&#367; kilometr&#367;.</p><p>Budoucnost evropsk&#233; energetick&#233; integrace tak nemus&#237; z&#225;viset pouze na tom, kolik obnoviteln&#253;ch zdroj&#367; postav&#237;me. Stejn&#283; d&#367;le&#382;it&#233; bude, zda dok&#225;&#382;eme postavit p&#345;enosov&#233; koridory nov&#233; generace a v&#253;razn&#283; sn&#237;&#382;it jejich cenu. Pokud se to poda&#345;&#237;, mohou se dne&#353;n&#237; projekty z Kavkazu nebo severn&#237; Afriky st&#225;t p&#345;edzv&#283;st&#237; skute&#269;n&#283; glob&#225;ln&#237;ho trhu s elekt&#345;inou.</p><p>A tak nezb&#253;v&#225; ne&#382; si povzdechnout, jak&#225; &#353;koda, &#382;e se Nikolu Teslovi nepoda&#345;ilo uskute&#269;nit jeho sen o bezdr&#225;tov&#233;m p&#345;enosu energie. Tak zase p&#345;&#237;&#353;t&#283; u Impuls&#367;!</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption"></p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p>]]></content:encoded></item><item><title><![CDATA[Evropské energetické datové uzly]]></title><description><![CDATA[Impulsy energetiky #28]]></description><link>https://podproudem.substack.com/p/evropske-energeticke-datove-uzly</link><guid isPermaLink="false">https://podproudem.substack.com/p/evropske-energeticke-datove-uzly</guid><dc:creator><![CDATA[Pavel Bartoš]]></dc:creator><pubDate>Fri, 29 May 2026 12:45:56 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/35bec6a3-3aa8-4c60-bf0e-2145423972b9_1279x720.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>V&#237;tejte u dal&#353;&#237;ch <a href="https://www.linkedin.com/newsletters/impulsy-energetiky-7394329667069186049/">Impuls&#367; energetiky Pavla Barto&#353;e</a>. Tentokr&#225;t velk&#225; anal&#253;za sv&#283;ta energetick&#253;ch datov&#253;ch hub&#367;.</p><p>Energetika se m&#283;n&#237; zp&#367;sobem, na kter&#253; nebyla navr&#382;ena. Desetilet&#237; fungoval jednoduch&#253; model: velk&#233; elektr&#225;rny vyr&#225;b&#283;ly, s&#237;t&#283; p&#345;en&#225;&#353;ely, z&#225;kazn&#237;ci spot&#345;ebov&#225;vali. Data o spot&#345;eb&#283; se ode&#269;&#237;tala jednou ro&#269;n&#283; a pr&#367;b&#283;h se p&#345;edpokl&#225;dal podle teoretick&#253;ch TDD diagram&#367;. To sta&#269;ilo.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">This Substack is reader-supported. To receive new posts and support my work, consider becoming a free or paid subscriber.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p>Dnes na st&#345;ech&#225;ch dom&#367; v &#268;esku sv&#237;t&#237; p&#345;es p&#367;l milionu fotovoltaick&#253;ch panel&#367;. P&#345;ib&#253;vaj&#237; elektromobily, tepeln&#225; &#269;erpadla, bateriov&#225; &#250;lo&#382;i&#353;t&#283;. Z&#225;kazn&#237;k se m&#283;n&#237; v aktivn&#237;ho &#250;&#269;astn&#237;ka trhu &#8211; n&#283;kdy vyr&#225;b&#237;, n&#283;kdy spot&#345;ebov&#225;v&#225;, n&#283;kdy sd&#237;l&#237; p&#345;ebytky se sousedem. V soustav&#283; je mnoho mal&#253;ch zdroj&#367; a zdroj&#367; s nestabiln&#237; v&#253;robou. Spot&#345;eba i v&#253;roba jsou nepravideln&#233; podle po&#269;as&#237;. Toky elekt&#345;iny se obrac&#237;.</p><p>Stabilita je zaji&#353;t&#283;na tr&#382;n&#237;mi sign&#225;ly. Aby to cel&#233; fungovalo, pot&#345;ebuje ka&#382;d&#253; &#250;&#269;astn&#237;k trhu zn&#225;t v ka&#382;d&#233;m moment&#283; stav s&#237;t&#283;. A tak dramaticky roste objem dat, kter&#225; je pot&#345;eba sb&#237;rat, zpracov&#225;vat a sd&#237;let v re&#225;ln&#233;m &#269;ase.</p><h3><strong>Anatomie st&#225;vaj&#237;c&#237;ho modelu</strong></h3><p>Tradi&#269;n&#237; energetika fungovala jako jednosm&#283;rn&#253; syst&#233;m shora dol&#367;, co&#382; ur&#269;ilo i jej&#237; datovou architekturu. Zat&#237;mco toky elekt&#345;iny se &#345;&#237;dily centr&#225;ln&#283;, spr&#225;va komer&#269;n&#237;ch dat z&#367;stala fragmentovan&#225;. V &#268;R je tento stav fixov&#225;n t&#345;emi provozovateli distribu&#269;n&#237;ch soustav (&#268;EZ Distribuce, EG.D, PREdistribuce), z nich&#382; ka&#382;d&#253; spravuje odd&#283;len&#225; a technologicky nekompatibiln&#237; datov&#225; sila.</p><p>Tento model dlouho sta&#269;il, proto&#382;e se op&#237;ral o t&#345;i konstanty:</p><ul><li><p><strong>Typov&#233; diagramy dod&#225;vek (TDD):</strong> Spot&#345;eba naprost&#233; v&#283;t&#353;iny z&#225;kazn&#237;k&#367; se m&#283;&#345;ila jednou ro&#269;n&#283;. Pr&#367;b&#283;h odb&#283;ru se dopo&#269;&#237;t&#225;val matematicky podle teoretick&#253;ch &#353;ablon.</p></li><li><p><strong>Jednosm&#283;rn&#253; a pomal&#253; tok dat:</strong> Informace putovaly s velk&#253;m zpo&#382;d&#283;n&#237;m po ose distributor &#8211; oper&#225;tor trhu (OTE) &#8211; dodavatel. Z&#225;kazn&#237;k byl pouze pasivn&#237;m p&#345;&#237;jemcem ro&#269;n&#237;ho vy&#250;&#269;tov&#225;n&#237;.</p></li><li><p><strong>Region&#225;ln&#237; izolace:</strong> Celoplo&#353;n&#237; dodavatel&#233; museli komunikovat se t&#345;emi r&#367;zn&#253;mi rozhran&#237;mi podle geografick&#233;ho um&#237;st&#283;n&#237; odb&#283;rn&#233;ho m&#237;sta.</p></li></ul><p>Tato architektura byla navr&#382;ena pro statick&#253; a p&#345;edv&#237;dateln&#253; sv&#283;t. V moment&#283;, kdy se pasivn&#237; odb&#283;ratel&#233; m&#283;n&#237; v aktivn&#237; uzly, kter&#233; elekt&#345;inu generuj&#237;, akumuluj&#237; a sd&#237;lej&#237;, se izolovan&#225; datov&#225; sila distributor&#367; st&#225;vaj&#237; hlavn&#237; syst&#233;movou bari&#233;rou.</p><h3><strong>Limity datov&#253;ch sil</strong></h3><p>Fragmentovan&#225; struktura region&#225;ln&#237;ch datov&#253;ch sil se st&#225;v&#225; &#250;zk&#253;m hrdlem transformace trhu. Star&#225; architektura nar&#225;&#382;&#237; na technologick&#233; a procesn&#237; limity ve &#269;ty&#345;ech kl&#237;&#269;ov&#253;ch oblastech:</p><ul><li><p><strong>Zablokovan&#253; switching:</strong> Zm&#283;na dodavatele elekt&#345;iny vy&#382;aduje synchronizaci dat mezi nekompatibiln&#237;mi syst&#233;my r&#367;zn&#253;ch PDS. Tento proces kv&#367;li administrativn&#237; a technick&#233; slo&#382;itosti standardn&#283; trv&#225; dny a&#382; t&#253;dny.</p></li><li><p><strong>Informa&#269;n&#237; asymetrie:</strong> Pokud chce dodavatel nab&#237;dnout z&#225;kazn&#237;kovi personalizovan&#253; tarif nebo dynamickou cenu kop&#237;ruj&#237;c&#237; spotov&#253; trh, pot&#345;ebuje online p&#345;&#237;stup k jeho historick&#233;mu profilu spot&#345;eby. Tato data jsou v&#353;ak uzav&#345;ena u p&#345;&#237;slu&#353;n&#233;ho distributora, kter&#253; nem&#225; komer&#269;n&#237; motivaci je sd&#237;let s konkuren&#269;n&#237;mi dodavateli.</p></li><li><p><strong>Nezvl&#225;dnuteln&#253; objem dat (Data Deluge):</strong> N&#225;stup smart meteringu znamen&#225; posun od jednoho ode&#269;tu ro&#269;n&#283; ke 35 040 m&#283;&#345;en&#237;m na jedno odb&#283;rn&#233; m&#237;sto za rok (p&#345;i 15minutov&#233;m intervalu). St&#225;vaj&#237;c&#237; syst&#233;my distributor&#367; nejsou dimenzov&#225;ny na to, aby takto masivn&#237; toky dat &#269;istily, ukl&#225;daly a v re&#225;ln&#233;m &#269;ase poskytovaly cel&#233;mu trhu.</p></li><li><p><strong>Nemo&#382;nost sd&#237;len&#237; a flexibility:</strong> Komunitn&#237; energetika (sd&#237;len&#237; elekt&#345;iny v bytovk&#225;ch &#269;i obc&#237;ch) a agreg&#225;to&#345;i flexibility sdru&#382;uj&#237;c&#237; tis&#237;ce mal&#253;ch bateri&#237; vy&#382;aduj&#237; minutov&#233; bilancov&#225;n&#237; tok&#367; elekt&#345;iny, &#269;asto nap&#345;&#237;&#269; r&#367;zn&#253;mi distribu&#269;n&#237;mi &#250;zem&#237;mi. Bez centr&#225;ln&#237;ho uzlu je v&#253;po&#269;et aloka&#269;n&#237;ch koeficient&#367; technicky a organiza&#269;n&#283; neprovediteln&#253;.</p></li></ul><h3><strong>Co je energetick&#253; DataHub a jak&#253; probl&#233;m &#345;e&#353;&#237;?</strong></h3><p>Energetick&#253; DataHub je centralizovan&#225; nebo federovan&#225; digit&#225;ln&#237; platforma, kter&#225; funguje jako neutr&#225;ln&#237; zprost&#345;edkovatel v&#253;m&#283;ny dat mezi v&#353;emi subjekty na trhu. Sjednocuje, &#269;ist&#237; a standardizuje toky informac&#237;, kter&#233; d&#345;&#237;ve proudily rozt&#345;&#237;&#353;t&#283;n&#283;. V decentralizovan&#233; energetice &#345;e&#353;&#237; t&#345;i z&#225;sadn&#237; probl&#233;my:</p><ul><li><p><strong>Odstran&#283;n&#237; bilater&#225;ln&#237;ch vazeb:</strong> M&#237;sto stovek samostatn&#253;ch a drah&#253;ch technologick&#253;ch propojen&#237; mezi ka&#382;d&#253;m nov&#253;m obchodn&#237;kem, agreg&#225;torem a jednotliv&#253;mi distributory vytv&#225;&#345;&#237; DataHub jedin&#253; integra&#269;n&#237; bod. Subjekt se p&#345;es standardizovan&#233; API p&#345;ipoj&#237; jednou a m&#225; p&#345;&#237;stup k cel&#233;mu trhu.</p></li><li><p><strong>Standardizace dat:</strong> Distributo&#345;i pou&#382;&#237;vaj&#237; nekompatibiln&#237; IT syst&#233;my. DataHub surov&#225; data na vstupu validuje a p&#345;ev&#225;d&#237; do jednotn&#233;ho evropsk&#233;ho standardu (nap&#345;. CIM &#8211; Common Information Model). Data ze v&#353;ech kout&#367; s&#237;t&#283; tak maj&#237; okam&#382;it&#283; stejnou strukturu.</p></li><li><p><strong>Garantovan&#225; neutralita:</strong> Data o spot&#345;eb&#283; maj&#237; obrovskou komer&#269;n&#237; hodnotu. Aby je distributo&#345;i nezneu&#382;&#237;vali k blokov&#225;n&#237; konkurence, DataHub provozuje nez&#225;visl&#225;, regulovan&#225; entita. Ta garantuje rovn&#253; p&#345;&#237;stup k dat&#367;m ka&#382;d&#233;mu, kdo k tomu dostane prokazateln&#253; souhlas z&#225;kazn&#237;ka.</p></li></ul><h3><strong>Co mus&#237; DataHub um&#283;t</strong></h3><p>DataHub nen&#237; jednoduch&#253; datov&#253; sklad. Je to komplexn&#237; platforma, kter&#225; mus&#237; zvl&#225;dat n&#283;kolik funk&#269;n&#283; odli&#353;n&#253;ch dom&#233;n z&#225;rove&#328;. Nejsou pokryt&#233; v&#382;dy v&#353;echny. Nap&#345;&#237;klad v &#268;R nepokr&#253;v&#225; EDC smlouvy.</p><p><strong>Spr&#225;va odb&#283;rn&#253;ch m&#237;st</strong></p><ul><li><p>centr&#225;ln&#237; registr v&#353;ech m&#283;&#345;ic&#237;ch bod&#367;, jejich technick&#253;ch parametr&#367; a smluvn&#237;ch vztah&#367;</p></li></ul><p><strong>Sb&#283;r a validace m&#283;&#345;en&#253;ch dat</strong></p><ul><li><p>p&#345;&#237;jem dat z chytr&#253;ch elektrom&#283;r&#367; v 15minutov&#233;m rozli&#353;en&#237;</p></li><li><p>detekce chyb, validace a dopl&#328;ov&#225;n&#237; v&#253;padk&#367; m&#283;&#345;en&#237;</p></li></ul><p><strong>Tr&#382;n&#237; procesy</strong></p><ul><li><p>switching dodavatele</p></li><li><p>spr&#225;va smluv a opr&#225;vn&#283;n&#237; mezi &#250;&#269;astn&#237;ky trhu</p></li><li><p>bilancov&#225;n&#237; a podklady pro z&#250;&#269;tov&#225;n&#237; odchylek</p></li></ul><p><strong>Distribuovan&#225; energetika</strong></p><ul><li><p>sd&#237;len&#237; elekt&#345;iny v komunit&#225;ch a mezi aktivn&#237;mi z&#225;kazn&#237;ky</p></li><li><p>spr&#225;va dat bateriov&#253;ch &#250;lo&#382;i&#353;&#357;</p></li><li><p>agregace flexibility pro virtu&#225;ln&#237; elektr&#225;rny a demand response</p></li><li><p>s&#237;&#357;ov&#253; semafor &#8211; &#345;&#237;zen&#237; lok&#225;ln&#237;ch p&#345;et&#237;&#382;en&#237; tr&#382;n&#237;mi sign&#225;ly</p></li></ul><p><strong>P&#345;&#237;stup k dat&#367;m</strong></p><ul><li><p>API pro agreg&#225;tory, dodavatele a t&#345;et&#237; strany</p></li><li><p>z&#225;kaznick&#253; port&#225;l &#8211; pr&#225;vo z&#225;kazn&#237;ka na vlastn&#237; data</p></li><li><p>regulatorn&#237; reporting</p></li></ul><p><strong>Bezpe&#269;nost a provoz</strong></p><ul><li><p>identity a access management</p></li><li><p>audit log a kybernetick&#225; ochrana</p></li><li><p>reklamace a dispute resolution</p></li></ul><h3><strong>Architektura</strong></h3><p>Ve h&#345;e jsou t&#345;i z&#225;kladn&#237; modely:</p><ul><li><p><strong>Centralizovan&#253;</strong> &#8211; jeden hub, v&#353;echna data na jednom m&#237;st&#283;. Jednoduch&#225; governance, rychl&#225; standardizace. P&#345;&#237;klad: D&#225;nsko. Nev&#253;hoda: single point of failure, atraktivn&#237; c&#237;l pro &#250;tok.</p></li><li><p><strong>Federovan&#253;</strong> &#8211; data z&#367;st&#225;vaj&#237; u jejich spr&#225;vc&#367;, sd&#237;l&#237; se p&#345;es standardizovan&#225; rozhran&#237;. Lep&#353;&#237; ochrana dat a resilience. P&#345;&#237;klad: &#352;v&#233;dsko, N&#283;mecko. Nev&#253;hoda: slo&#382;it&#225; governance, obt&#237;&#382;n&#233; pro real-time aplikace.</p></li><li><p><strong>Hybridn&#237;</strong> &#8211; centr&#225;ln&#237; clearing pro tr&#382;n&#237; procesy, distribuovan&#233; &#250;lo&#382;i&#353;t&#283; pro data z&#225;kazn&#237;k&#367;. Nejperspektivn&#283;j&#353;&#237; sm&#283;r pro EU s ohledem na GDPR a datovou suverenitu.</p></li></ul><p>&#268;esk&#233; EDC vol&#237; centralizovan&#253; model &#8211; s t&#237;m, &#382;e data fyzicky z&#367;st&#225;vaj&#237; u distributor&#367; a EDC je agreguje pro pot&#345;eby trhu.</p><h3><strong>&#268;esk&#233; EDC v praxi: Od komunitn&#237;ho sd&#237;len&#237; k &#345;&#237;zen&#237; flexibility</strong></h3><p>&#268;esk&#233; Elektroenergetick&#233; datov&#233; centrum (EDC) vzniklo jako kl&#237;&#269;ov&#225; akciov&#225; spole&#269;nost, v n&#237;&#382; spojili s&#237;ly hlavn&#237; hr&#225;&#269;i dom&#225;c&#237; energetiky: &#268;EPS, &#268;EZ Distribuce, EG.D a PREdistribuce. Tato synergie zaji&#353;&#357;uje pozici neutr&#225;ln&#237;ho tr&#382;n&#237;ho oper&#225;tora s p&#345;&#237;mou vazbou na st&#225;vaj&#237;c&#237; z&#250;&#269;tovac&#237; syst&#233;my.</p><p>EDC spustilo prvn&#237; f&#225;zi sv&#253;ch slu&#382;eb 1. srpna 2024. Hlavn&#237;m &#250;kolem se stala implementace legislativy pro komunitn&#237; energetiku. V&#253;sledky prvn&#237;ho roku provozu ukazuj&#237; dynamick&#253; r&#367;st:</p><ul><li><p><strong>&#218;&#269;astn&#237;ci:</strong> Ke konci roku 2025 se do sd&#237;len&#237; elekt&#345;iny v &#268;R zapojilo t&#233;m&#283;&#345; 40 tis&#237;c &#250;&#269;astn&#237;k&#367;.</p></li><li><p><strong>Provozn&#237; rekord:</strong> V b&#345;eznu 2026 objem sd&#237;len&#233; elekt&#345;iny p&#345;ekonal dosavadn&#237; maxima z letn&#237;ch m&#283;s&#237;c&#367; p&#345;edchoz&#237;ho roku.</p></li><li><p><strong>Technologick&#225; z&#225;vislost:</strong> Bilance sd&#237;len&#237; zat&#237;m kop&#237;ruje k&#345;ivku slune&#269;n&#237;ho svitu a je dominantn&#283; z&#225;visl&#225; na fotovoltaice. Zlom nastane a&#382; s masivn&#283;j&#353;&#237;m zapojen&#237;m bateriov&#253;ch &#250;lo&#382;i&#353;&#357;.</p></li></ul><p>Do roku 2030 m&#225; b&#253;t v &#268;esku nainstalov&#225;no p&#345;ibli&#382;n&#283; 2,1 milionu chytr&#253;ch elektrom&#283;r&#367;. EDC funguje v <em>hub-and-spoke </em>architektu&#345;e jako centr&#225;ln&#237; uzel, kter&#253; sb&#237;r&#225; data v 15minutov&#233;m rozli&#353;en&#237;, &#269;ist&#237; je od chyb a standardizuje pro pot&#345;eby trhu.</p><p>Od 1. srpna 2026 EDC spou&#353;t&#237; slu&#382;by spojen&#233; s akumulac&#237; energie, agregac&#237; technick&#233; flexibility a funkc&#237; s&#237;&#357;ov&#233;ho semaforu. EDC se t&#237;m transformuje z pasivn&#237;ho datov&#233;ho skladu na aktivn&#237; prvek &#345;&#237;zen&#237; soustavy. Kl&#237;&#269;ov&#253;m n&#225;strojem t&#233;to f&#225;ze je <strong>s&#237;&#357;ov&#253; semafor</strong>:</p><ol><li><p>Detekce: Provozovatel distribuce (PDS) identifikuje lok&#225;ln&#237; p&#345;et&#237;&#382;en&#237; s&#237;t&#283;.</p></li><li><p>Sign&#225;l: PDS vy&#353;le p&#345;es EDC digit&#225;ln&#237; sign&#225;l o stavu s&#237;t&#283; v dan&#233;m m&#237;st&#283; a &#269;ase.</p></li><li><p>Reakce trhu: &#218;&#269;astn&#237;ci (agreg&#225;to&#345;i, virtu&#225;ln&#237; elektr&#225;rny) na sign&#225;l automaticky reaguj&#237; zm&#283;nou sv&#233; spot&#345;eby nebo v&#253;roby.</p></li></ol><p>Tento mechanismus nahrazuje rigidn&#237; dispe&#269;ersk&#233; p&#345;&#237;kazy flexibiln&#237;mi tr&#382;n&#237;mi sign&#225;ly, co&#382; je pro stabilitu decentralizovan&#233; soustavy kritick&#233;.</p><h3><strong>D&#225;nsko (Energinet DataHub): Glob&#225;ln&#237; benchmark centralizace</strong></h3><p>D&#225;nsk&#253; DataHub, spu&#353;t&#283;n&#253; v roce 2013 pod patron&#225;tem st&#225;tn&#237;ho provozovatele p&#345;enosov&#233; soustavy (TSO) Energinet, je v Evrop&#283; pova&#382;ov&#225;n za nej&#250;sp&#283;&#353;n&#283;j&#353;&#237; p&#345;&#237;klad pln&#283; centralizovan&#233; architektury. Dok&#225;zal sjednotit trh i p&#345;esto, &#382;e v zemi p&#367;sob&#237; velk&#233; mno&#382;stv&#237; municip&#225;ln&#237;ch i soukrom&#253;ch distributor&#367;.</p><ul><li><p><strong>Technick&#233; &#345;e&#353;en&#237;:</strong>Jedn&#225; se o monolitick&#253; centr&#225;ln&#237; uzel (Single Hub), kde komunikace prob&#237;h&#225; p&#345;es REST API a zabezpe&#269;en&#253; protokol AS4 pro p&#345;enos EDI zpr&#225;v. Data z plo&#353;n&#283; nasazen&#253;ch chytr&#253;ch elektrom&#283;r&#367; byla historicky zpracov&#225;v&#225;na v hodinov&#233; granularit&#283;, s postupn&#253;m p&#345;echodem na 15minutov&#253; standard.</p></li><li><p><strong>Tr&#382;n&#237; p&#345;&#237;nos:</strong>Zaveden&#237; platformy radik&#225;ln&#283; zjednodu&#353;ilo retailov&#233; procesy a zkr&#225;tilo proces zm&#283;ny dodavatele (switching) z p&#367;vodn&#237;ch n&#283;kolika t&#253;dn&#367; na pouh&#253; 1 pracovn&#237; den. To vedlo k prokazateln&#233;mu n&#225;r&#367;stu konkuren&#269;n&#237;ho prost&#345;ed&#237;.</p></li><li><p><strong>Flexibilita:</strong>DataHub funguje jako p&#345;&#237;m&#233; technick&#233; podlo&#382;&#237; pro n&#225;rodn&#237; trh s flexibilitou (Flexibility Clearing House). T&#345;et&#237; strany nav&#237;c k dat&#367;m p&#345;istupuj&#237; p&#345;es unifikovan&#253; modul spr&#225;vy z&#225;kaznick&#253;ch opr&#225;vn&#283;n&#237;.</p></li></ul><p><strong>Lekce pro &#268;R: </strong>&#218;pln&#225; technologick&#225; centralizace pod kontrolou neutr&#225;ln&#237; st&#225;tn&#237; entity m&#367;&#382;e b&#253;t nejrychlej&#353;&#237; cestou k likvidaci tr&#382;n&#237;ch bari&#233;r a nastartov&#225;n&#237; nov&#253;ch slu&#382;eb.</p><h3><strong>Velk&#225; Brit&#225;nie (DCC): Miliardov&#233; varov&#225;n&#237;</strong></h3><p>Britsk&#253; model p&#345;edstavuje v evropsk&#233;m kontextu odstra&#353;uj&#237;c&#237; p&#345;&#237;pad toho, jak se budov&#225;n&#237; datov&#233; infrastruktury m&#367;&#382;e vymknout kontrole. Je t&#345;eba ov&#353;em zm&#237;nit d&#367;le&#382;it&#253; rozd&#237;l. V Brit&#225;nii toti&#382; elektrom&#283;ry neprovozuj&#237; distributo&#345;i, ale jednotliv&#237; komer&#269;n&#237; dodavatel&#233; (obchodn&#237;ci), u kter&#253;ch z&#225;kazn&#237;k kupuje energii. Kdy&#382; z&#225;kazn&#237;k zm&#283;nil dodavatele, nov&#253; dodavatel se &#269;asto nedok&#225;zal spojit s elektrom&#283;rem, kter&#253; mu nainstaloval ten star&#253;.</p><p>Vl&#225;da zde z&#345;&#237;dila entitu <em>Data Communications Company</em> (DCC) jako soukromou spole&#269;nost s regulovanou licenc&#237; pod dohledem regul&#225;tora Ofgem. Jej&#237;m &#250;kolem bylo vytvo&#345;it komunika&#269;n&#237; s&#237;&#357; a propojit chytr&#233; elektrom&#283;ry s dodavateli. Projekt m&#283;l tady zna&#269;n&#283; odli&#353;n&#253; charakter (bl&#237;&#382;e k projekt&#367;m AMM, kter&#233; jinde &#345;e&#353;&#237; provozovatel&#233; distribu&#269;n&#237;ch soustav).</p><ul><li><p><strong>Technick&#233; &#345;e&#353;en&#237;:</strong> Hybridn&#237; architektura kombinuj&#237;c&#237; centr&#225;ln&#237; uzel DCC s lok&#225;ln&#237;mi radiov&#253;mi a celul&#225;rn&#237;mi komunika&#269;n&#237;mi s&#237;t&#283;mi (WAN, HAN). Syst&#233;m aktu&#225;ln&#283; obsluhuje p&#345;es 30 milion&#367; m&#283;&#345;i&#269;&#367; druh&#233; generace (SMETS2).</p></li><li><p><strong>Kl&#237;&#269;ov&#233; probl&#233;my:</strong> Projekt prov&#225;zely extr&#233;mn&#237; komplikace, fat&#225;ln&#237; zpo&#382;d&#283;n&#237; a rozpo&#269;et explodoval nad hranici 13 miliard GBP. Hlavn&#237; chybou byla volba plo&#353;n&#233;ho rolloutu prvn&#237; generace elektrom&#283;r&#367; (SMETS1) p&#345;edt&#237;m, ne&#382; byly pevn&#283; stanoveny technick&#233; specifikace centr&#225;ln&#237; s&#237;t&#283;. V&#253;sledkem bylo, &#382;e p&#345;i zm&#283;n&#283; dodavatele ztratily tyto &#8220;chytr&#233;&#8221; m&#283;&#345;i&#269;e schopnost komunikovat a trh byl paralyzov&#225;n.</p></li></ul><p><strong>Lekce pro &#268;R:</strong> Technick&#225; specifikace, pravidla hry a standardy rozhran&#237; mus&#237; b&#253;t stoprocentn&#283; dohodnuty a otestov&#225;ny <em>p&#345;ed</em> masivn&#237;m spu&#353;t&#283;n&#237;m infrastruktury, nikoliv v jej&#237;m pr&#367;b&#283;hu.</p><h3><strong>N&#283;mecko (MaKo a SMGW): Extr&#233;mn&#237; decentralizace a bezpe&#269;nost</strong></h3><p>N&#283;meck&#253; p&#345;&#237;stup k datov&#233; architektu&#345;e je protip&#243;lem d&#225;nsk&#233;ho monolitu i britsk&#233;ho chaosu. N&#283;mci se zpo&#269;&#225;tku rozhodli nevytv&#225;&#345;et &#382;&#225;dn&#253; centr&#225;ln&#237; DataHub (&#382;&#225;dn&#233; fyzick&#233; EDC). M&#237;sto toho vsadili na decentralizovan&#253; koncept regulace tr&#382;n&#237; komunikace (tzv. <strong>MaKo</strong> &#8211; <em>Marktkommunikation</em>), kde si data vym&#283;&#328;uj&#237; &#250;&#269;astn&#237;ci nap&#345;&#237;&#269; trhem nap&#345;&#237;mo, ale podle extr&#233;mn&#283; striktn&#237;ch, st&#225;tem definovan&#253;ch pravidel a form&#225;t&#367; (EDIFACT).</p><p>Kdy&#382; pak N&#283;mecko za&#269;alo &#345;e&#353;it smart metering a flexibilitu, definovalo celou &#250;lohu prim&#225;rn&#283; jako ot&#225;zku kybernetick&#233; bezpe&#269;nosti a ochrany soukrom&#237;:</p><ul><li><p><strong>Technick&#233; &#345;e&#353;en&#237; (SMGW):</strong> Z&#225;kladem n&#283;meck&#233; architektury je <strong>Smart Meter Gateway (SMGW)</strong>. Nejedn&#225; se o software v centru, ale o fyzick&#253;, hardwarov&#283; &#353;ifrovan&#253; modul certifikovan&#253; Spolkov&#253;m &#250;&#345;adem pro bezpe&#269;nost informa&#269;n&#237; techniky (BSI), kter&#253; se montuje p&#345;&#237;mo k elektrom&#283;ru v ka&#382;d&#233; dom&#225;cnosti.</p></li><li><p><strong>Princip fungov&#225;n&#237;:</strong> Tento hardwarov&#253; str&#225;&#382;ce ur&#269;uje, kdo, kdy a k jak&#253;m dat&#367;m sm&#237; p&#345;istoupit. Data se nesb&#237;raj&#237; na jedno centr&#225;ln&#237; m&#237;sto. Pokud agreg&#225;tor flexibility nebo dodavatel pot&#345;ebuje 15minutov&#225; data, mus&#237; se p&#345;es &#353;ifrovan&#253; kan&#225;l dot&#225;zat p&#345;&#237;mo konkr&#233;tn&#237; br&#225;ny (SMGW) v dan&#233;m dom&#283;.</p></li><li><p><strong>Tr&#382;n&#237; dopady:</strong> Tento d&#367;raz na lok&#225;ln&#237; kryptografii vedl k extr&#233;mn&#237;mu zpo&#382;d&#283;n&#237;. Certifikace za&#345;&#237;zen&#237; trvala roky, hardware byl drah&#253; a rollout smart meter&#367; v N&#283;mecku v podstat&#283; zamrzl. Pro operace v re&#225;ln&#233;m &#269;ase a masivn&#237; komunitn&#237; sd&#237;len&#237; (kter&#233; vy&#382;aduje bleskov&#233; porovn&#225;v&#225;n&#237; tis&#237;c&#367; datov&#253;ch bod&#367; mezi sebou) se tento rigidn&#237;, decentralizovan&#253; syst&#233;m uk&#225;zal jako obrovsk&#225; brzda.</p></li></ul><p><strong>Lekce pro &#268;R:</strong> Pokud se priorita bezpe&#269;nosti a decentralizace p&#345;e&#382;ene na &#250;rove&#328; jednotliv&#253;ch hardwarov&#253;ch uzl&#367;, zabije to flexibilitu trhu a schopnost inovovat v re&#225;ln&#233;m &#269;ase. Rad&#353;i se vr&#225;t&#237;me k &#250;sp&#283;&#353;n&#283;j&#353;&#237;m pokus&#367;m.</p><h3><strong>Estonsko (Estfeed): Pr&#367;kopn&#237;k pln&#233; digitalizace a zabezpe&#269;en&#233; federace</strong></h3><p>Estonsko postavilo sv&#367;j energetick&#253; DataHub jako jeden z prvn&#237;ch st&#225;t&#367; v Evrop&#283; (u&#382; kolem roku 2017) pod spr&#225;vou st&#225;tn&#237;ho TSO Elering. Na rozd&#237;l od jin&#253;ch zem&#237; nemuseli Estonci nic vym&#253;&#353;let na zelen&#233; louce &#8211; energetick&#253; hub jednodu&#353;e posadili na svou existuj&#237;c&#237; celon&#225;rodn&#237; digit&#225;ln&#237; infrastrukturu <strong>X-Road</strong>.</p><p><strong>X-Road</strong> je technologick&#233; srdce estonsk&#233;ho digit&#225;ln&#237;ho st&#225;tu (e-Estonia). Nen&#237; to jedna centr&#225;ln&#237; datab&#225;ze ani ob&#345;&#237; vl&#225;dn&#237; server. Je to decentralizovan&#225;, zabezpe&#269;en&#225; propojovac&#237; vrstva (data exchange layer), kter&#225; umo&#382;&#328;uje r&#367;zn&#253;m informa&#269;n&#237;m syst&#233;m&#367;m &#8211; jak st&#225;tn&#237;m, tak soukrom&#253;m &#8211; mezi sebou bezpe&#269;n&#283;, &#353;ifrovan&#283; a v re&#225;ln&#233;m &#269;ase komunikovat a sd&#237;let data.</p><ul><li><p><strong>Jak to funguje:</strong> Estonsk&#253; syst&#233;m s&#225;z&#237; na takzvanou federovanou architekturu. Data se nemus&#237; fyzicky duplikovat do jednoho ob&#345;&#237;ho st&#225;tn&#237;ho skladu, ale syst&#233;m funguje jako zabezpe&#269;en&#225; vrstva, kter&#225; v re&#225;ln&#233;m &#269;ase propojuje datab&#225;ze distributor&#367; se syst&#233;my obchodn&#237;k&#367;.</p></li><li><p><strong>Hlavn&#237; p&#345;&#237;nos:</strong> Extr&#233;mn&#237; d&#367;raz na pr&#225;va z&#225;kazn&#237;ka. P&#345;es st&#225;tn&#237; port&#225;l (e-Estonia) m&#367;&#382;e ka&#382;d&#253; ob&#269;an jedn&#237;m kliknut&#237;m ud&#283;lit nebo odebrat jak&#233;mukoliv obchodn&#237;kovi v EU p&#345;&#237;stup ke sv&#253;m dat&#367;m o spot&#345;eb&#283;.</p></li><li><p><strong>&#218;sp&#283;ch:</strong> Estonsko m&#225; 100% pokryt&#237; smart metry a jejich DataHub je dnes pln&#283; integrovan&#253; s datov&#253;mi huby sousedn&#237;ho Finska a Loty&#353;ska, co&#382; umo&#382;&#328;uje okam&#382;it&#253; p&#345;eshrani&#269;n&#237; retailov&#253; trh.</p></li></ul><h3><strong>Norsko (Elhub): Efektivn&#237; centralizace se zam&#283;&#345;en&#237;m na trh</strong></h3><p>Norsko spustilo sv&#367;j centr&#225;ln&#237; <strong>Elhub</strong> v roce 2019. Provozuje ho dce&#345;in&#225; spole&#269;nost st&#225;tn&#237;ho TSO Statnett. Norov&#233; m&#283;li situaci usnadn&#283;nou t&#237;m, &#382;e v zemi prob&#283;hl masivn&#237; a rychl&#253; rollout smart meter&#367;, kter&#233; m&#283;&#345;&#237; spot&#345;ebu povinn&#283; ka&#382;dou hodinu (a nyn&#237; p&#345;ech&#225;zej&#237; na 15minutov&#253; interval).</p><ul><li><p><strong>Jak to funguje:</strong> Podobn&#283; jako v D&#225;nsku jde o striktn&#283; centralizovan&#253; model. V&#353;echna data z m&#283;&#345;en&#237; od zhruba 140 lok&#225;ln&#237;ch distributor&#367; (DSO) te&#269;ou jednou denn&#283; (v noci) nebo pr&#367;b&#283;&#382;n&#283; do Elhubu.</p></li><li><p><strong>Hlavn&#237; p&#345;&#237;nos:</strong> Elhub kompletn&#283; p&#345;evzal roli z&#250;&#269;tovatele trhu. Sjednotil procesy pro v&#237;ce ne&#382; 100 dodavatel&#367; elekt&#345;iny. V&#253;razn&#283; sn&#237;&#382;il provozn&#237; n&#225;klady distributor&#367;, kte&#345;&#237; u&#382; nemus&#237; provozovat slo&#382;it&#233; B2B port&#225;ly pro komunikaci s dodavateli. V&#353;echny kalkulace distribuce i samotn&#233; silov&#233; elekt&#345;iny se po&#269;&#237;taj&#237; na jednom m&#237;st&#283;.</p></li><li><p><strong>&#218;sp&#283;ch:</strong> Proces zm&#283;ny dodavatele se zkr&#225;til na minuty a chybovost fakturace na norsk&#233;m trhu klesla t&#233;m&#283;&#345; na nulu.</p></li></ul><h3><strong>Rakousko (EDA / EDA-Anwendungsplattform): Decentralizovan&#225; platforma pro komunitn&#237; energetiku</strong></h3><p>Raku&#353;an&#233; zvolili hybridn&#237; cestu a vytvo&#345;ili platformu <strong>EDA</strong> (<em>Energiewirtschaftlicher Datenaustausch</em>).</p><ul><li><p><strong>Jak to funguje: </strong>EDA nevznikla jako nov&#225; st&#225;tn&#237; akciovka, ale jako spole&#269;n&#253; podnik rakousk&#253;ch distributor&#367; a oper&#225;tora trhu, podobn&#283; jako v &#268;R. Funguje prim&#225;rn&#283; jako standardizovan&#225; komunika&#269;n&#237; d&#225;lnice.</p></li><li><p><strong>Hlavn&#237; p&#345;&#237;nos:</strong> Rakousko je evropsk&#253;m l&#237;drem v komunitn&#237;m sd&#237;len&#237; elekt&#345;iny. Jejich platforma EDA obsahuje speci&#225;ln&#237; aplikaci, kter&#225; umo&#382;&#328;uje automatizovan&#233; zakl&#225;d&#225;n&#237; energetick&#253;ch spole&#269;enstv&#237;. Pokud v Rakousku vznikne sol&#225;rn&#237; komunita na vsi, syst&#233;m EDA automaticky propoj&#237; p&#345;&#237;slu&#353;n&#233; chytr&#233; elektrom&#283;ry od r&#367;zn&#253;ch distributor&#367; a za&#269;ne mezi n&#283; v 15minutov&#253;ch intervalech matematicky rozd&#283;lovat vyrobenou elekt&#345;inu.</p></li><li><p><strong>&#218;sp&#283;ch:</strong> Syst&#233;m zvl&#225;d&#225; extr&#233;mn&#283; slo&#382;itou administrativu komunitn&#237; energetiky bez toho, aby koncov&#253; z&#225;kazn&#237;k musel slo&#382;it&#283; pap&#237;rovat s distributorem.</p></li><li><p><strong>Zaj&#237;mav&#253; insight: </strong>P&#345;es pokro&#269;ilou automatizaci a rekordn&#237; po&#269;et registrovan&#253;ch spole&#269;enstv&#237; v Rakousku dosahuje tamn&#237; objem sd&#237;len&#233; elekt&#345;iny p&#345;ibli&#382;n&#283; dvojn&#225;sobku (120 GWh) oproti &#268;esk&#233; republice (60 GWh), co&#382; jasn&#283; ukazuje, &#382;e i p&#345;i ide&#225;ln&#237;ch podm&#237;nk&#225;ch m&#225; samotn&#233; komunitn&#237; sd&#237;len&#237; sv&#233; p&#345;irozen&#233; limity.</p></li></ul><h3><strong>Nizozemsko: plyn-elekt&#345;ina</strong></h3><p>Nizozemsk&#253; model, kter&#253; provozuje spole&#269;nost <strong>EDSN</strong> (<em>Energie Data Services Nederland</em>), p&#345;edstavuje v evropsk&#233;m kontextu cestu pragmatick&#233;ho, centralizovan&#233;ho byznys outsourcingu a dlouhodob&#233; stability. Na rozd&#237;l od d&#225;nsk&#233;ho open-source experimentu nebo britsk&#233;ho koordina&#269;n&#237;ho pekla vznikl tento syst&#233;m zdola jako spole&#269;n&#225; servisn&#237; iniciativa samotn&#253;ch distributor&#367;.</p><ul><li><p><strong>Princip fungov&#225;n&#237;:</strong> Distributo&#345;i odpov&#237;daj&#237; za fyzickou s&#237;&#357; a sb&#283;r dat. Surov&#225; data z v&#237;ce ne&#382; 15 milion&#367; odm&#283;rn&#253;ch m&#237;st te&#269;ou do centr&#225;ln&#237;ho syst&#233;mu C-ARM, kde prob&#237;h&#225; jejich validace, &#269;i&#353;t&#283;n&#237; a n&#225;sledn&#233; z&#250;&#269;tov&#225;n&#237; (alokace) pro obchodn&#237;ky. Nizozemsko je specifick&#233; t&#237;m, &#382;e DataHub pln&#283; integruje jak trh s elekt&#345;inou, tak s plynem (chytr&#233; plynom&#283;ry pos&#237;laj&#237; data skrze elektrom&#283;ry spole&#269;n&#283;).</p></li><li><p><strong>Vlastnick&#225; struktura a dodavatel&#233;:</strong> EDSN je spole&#269;n&#253; podnik (joint venture) v&#353;ech sedmi nizozemsk&#253;ch region&#225;ln&#237;ch distributor&#367; (DSO) a n&#225;rodn&#237;ho oper&#225;tora p&#345;enosov&#233; soustavy TenneT.</p></li><li><p><strong>Tr&#382;n&#237; dopady:</strong> Zm&#283;na dodavatele (switching) se zkr&#225;tila na m&#233;n&#283; ne&#382; 24 hodin. V sou&#269;asnosti se syst&#233;m transformuje na real-time provoz, aby dok&#225;zal skrze flexibilitu (nap&#345;. d&#225;lkov&#233; &#345;&#237;zen&#237; dob&#237;jec&#237;ch stanic) &#345;e&#353;it kritick&#233; p&#345;et&#283;&#382;ov&#225;n&#237; nizozemsk&#253;ch distribu&#269;n&#237;ch s&#237;t&#237; (<em>congestion management</em>).</p></li></ul><p><strong>Lekce pro &#268;R:</strong> Spojen&#237; spr&#225;vy dat z elekt&#345;iny i plynu pod st&#345;echu jednoho DataHubu dramaticky sni&#382;uje administrativn&#237; z&#225;t&#283;&#382; pro dodavatele a z&#225;kazn&#237;k&#367;m umo&#382;&#328;uje spravovat celou energetiku dom&#225;cnosti na jednom unifikovan&#233;m m&#237;st&#283;.</p><h3><strong>Dodavatele softwarov&#253;ch &#345;e&#353;en&#237; pro evropsk&#233; DataHuby</strong></h3><p>Skandin&#225;vie je kol&#233;bkou DataHub&#367; a tamn&#237; firmy maj&#237; nejv&#283;t&#353;&#237; know-how.</p><ul><li><p><strong>CGI (Finsko/&#352;v&#233;dsko):</strong> Vyvinuli a dodali softwarov&#233; &#345;e&#353;en&#237; pro finsk&#253; Datahub a kl&#237;&#269;ov&#233; komponenty pro &#353;v&#233;dsk&#253; projekt. Jejich platforma je postavena na architektu&#345;e mikroslu&#382;eb a je p&#345;ipravena na obrovsk&#233; datov&#233; toky ze smart meter&#367;.</p></li><li><p><strong>Sysco / Cegal (Norsko):</strong> Elhub vyvinul Accenture na platform&#283; Oracle (Exadata, Exalogic). Provoz pozd&#283;ji p&#345;evzaly norsk&#233; firmy Cegal a Basefarm po bezpe&#269;nostn&#237;ch obav&#225;ch z p&#345;&#237;stupu indick&#253;ch zdroj&#367; k norsk&#253;m dat&#367;m.</p></li></ul><p>D&#225;nsko m&#225; za sebou zaj&#237;mavou cestu.</p><ul><li><p><strong>P&#367;vodn&#237; verze (DataHub 1.0 a 2.0):</strong> V letech 2013 a&#382; 2015, kdy D&#225;nsko stav&#283;lo sv&#367;j prvn&#237; centr&#225;ln&#237; DataHub jako jeden z prvn&#237;ch st&#225;t&#367; v Evrop&#283;, byl hlavn&#237;m syst&#233;mov&#253;m integr&#225;torem skute&#269;n&#283; <strong>Accenture</strong>. Tento syst&#233;m tehdy postavili na propriet&#225;rn&#237;ch korpor&#225;tn&#237;ch technologi&#237;ch (konkr&#233;tn&#283; na platform&#283; <em>Oracle Meter Data Management</em>) v kombinaci s architekturou od Microsoftu.</p></li><li><p><strong>Nov&#225; generace (Green Energy Hub / DataHub 3.0):</strong> Energinet se po letech provozu rozhodl pro radik&#225;ln&#237; &#345;ez. Cht&#283;li se zbavit z&#225;vislosti na drah&#253;ch licenc&#237;ch a uzav&#345;en&#233;m k&#243;du velk&#253;ch IT firem (tzv. vendor lock-in). Proto od z&#225;kladu vyvinuli novou generaci jako &#269;ist&#253; <strong>open-source</strong>, kter&#253; n&#225;sledn&#283; darovali pod Linux Foundation (LF Energy).</p></li></ul><p>N&#283;kter&#233; zem&#283; s&#225;zej&#237; na kombinaci siln&#253;ch lok&#225;ln&#237;ch IT firem a specializovan&#253;ch platforem.</p><ul><li><p><strong>Unicorn (&#268;esk&#225; republika):</strong> Unicorn je<strong> </strong>dodavatelem &#269;&#225;st&#237; softwarov&#233;ho &#345;e&#353;en&#237; pro &#269;esk&#233; EDC.</p></li><li><p><strong>SmartStream / Siemens / Atos (Rakousko):</strong> Rakousk&#253; syst&#233;m EDA nevznikl jako produkt jednoho dodavatele, ale jako zak&#225;zkov&#225; integrace. V&#253;znamnou roli zde sehr&#225;ly pr&#367;myslov&#233; platformy od Siemensu pro spr&#225;vu s&#237;t&#237; a integr&#225;to&#345;i schopn&#237; propojit SAP syst&#233;my 120 r&#367;zn&#253;ch distributor&#367;.</p></li></ul><p>Dal&#353;&#237; zem&#283;:</p><ul><li><p><strong>Velk&#225; Brit&#225;nie &#8211; DCC:</strong> Smart DCC, dce&#345;in&#225; spole&#269;nost Capita, byla z&#345;&#237;zena k implementaci a provozov&#225;n&#237; komunika&#269;n&#237; infrastruktury smart meteringu. Dodavatelsk&#253; &#345;et&#283;zec byl slo&#382;it&#253;: CGI vyvinulo a provozuje syst&#233;m &#345;&#237;d&#237;c&#237; tok zpr&#225;v od a ke smart meter&#367;m, Arqiva zaji&#353;&#357;uje komunika&#269;n&#237; s&#237;&#357; pro sever Anglie a Skotsko, Telef&#243;nica pokr&#253;v&#225; st&#345;ed a jih. V&#253;sledek: &#269;ty&#345;i kl&#237;&#269;ov&#237; dodavatel&#233;, jeden licence-holder (Capita), jeden regul&#225;tor (Ofgem) &#8211; a koordina&#269;n&#237; peklo, kter&#233; st&#225;lo roky zpo&#382;d&#283;n&#237;.</p></li><li><p><strong>Nizozemsko &#8211; EDSN:</strong> EDSN a CGI spolupracuj&#237; od roku 2001. CGI vyvinulo platformu C-ARM (Central Allocation, Reconciliation and Meter data), kter&#225; zpracov&#225;v&#225; tr&#382;n&#237; data pro v&#353;ech sedm nizozemsk&#253;ch region&#225;ln&#237;ch distributor&#367; s v&#237;ce ne&#382; 15 miliony odm&#283;rn&#253;ch m&#237;st. Technolution byl zvolen jako technologick&#253; partner EDSN pro rozvoj a &#250;dr&#382;bu IT.</p></li></ul><p>P&#345;i pohledu na evropsk&#253; trh energetick&#253;ch DataHub&#367; digit&#225;ln&#237; infrastrukturu kl&#237;&#269;ov&#253;ch trh&#367; v tichosti ovl&#225;dl kanadsk&#253; IT gigant CGI, kter&#253; se pod&#237;lel na &#345;e&#353;en&#237; ve Finsku, Norsku, Nizozemsku a Velk&#233; Brit&#225;nii. <strong>V&#237;ce m&#283; ale zaujala open source varianta OpenGEH od Energinet, kter&#225; je dostupn&#225; jako jeden z projekt&#367; LF Energy.</strong></p><h3><strong>Technologie</strong></h3><p><strong>Ingestion &amp; Messaging</strong>: DataHub mus&#237; v jeden moment zvl&#225;dnout obrovsk&#253; n&#225;por dat (tzv. data peaks), nap&#345;&#237;klad kdy&#382; v&#353;echny chytr&#233; elektrom&#283;ry v zemi za&#269;nou o p&#367;lnoci pos&#237;lat sv&#233; denn&#237; profily. K tomu se pou&#382;&#237;vaj&#237; technologie pro <strong>event streaming</strong>:</p><ul><li><p><strong>Apache Kafka / Confluent:</strong> Absolutn&#237; standard pro modern&#237; huby. Funguje jako ob&#345;&#237; centr&#225;ln&#237; potrub&#237;, kter&#233; dok&#225;&#382;e pojmout miliony zpr&#225;v za sekundu, bezpe&#269;n&#283; je se&#345;adit do front a garantovat, &#382;e se &#382;&#225;dn&#225; zpr&#225;va z elektrom&#283;ru neztrat&#237;.</p></li><li><p><strong>RabbitMQ / Apache Pulsar:</strong> Alternativn&#237; message brokery pou&#382;&#237;van&#233; pro spolehliv&#233; doru&#269;ov&#225;n&#237; zpr&#225;v mezi subjekty trhu.</p></li><li><p><strong>Protokol AS4 (Applicable Statement 4):</strong> Evropsk&#253; standard pro bezpe&#269;nou B2B komunikaci v energetice. Zaji&#353;&#357;uje &#353;ifrovan&#253; a legislativn&#283; nepr&#367;st&#345;eln&#253; p&#345;enos dat mezi distributory (DSO), oper&#225;tory trhu a DataHubem.</p></li></ul><p><strong>Time series data: </strong>DataHub pot&#345;ebuje dva typy datab&#225;z&#237;: jednu na rychl&#233; transakce (kdo s k&#253;m sd&#237;l&#237;) a druhou na gigantick&#233; &#345;ady &#269;&#237;sel z elektrom&#283;r&#367; (time-series data).</p><ul><li><p><strong>Time-Series datab&#225;ze (InfluxDB, TimescaleDB, Amazon Timestream):</strong> Speci&#225;ln&#237; datab&#225;ze optimalizovan&#233; pro ukl&#225;d&#225;n&#237; &#269;asov&#253;ch &#345;ad (nap&#345;. <em>EAN-123456: v 15:15 spot&#345;eba 0,4 kW, v 15:30 spot&#345;eba 0,5 kW</em>). Jsou &#345;&#225;dov&#283; rychlej&#353;&#237; ne&#382; b&#283;&#382;n&#233; datab&#225;ze.</p></li><li><p><strong>NoSQL datab&#225;ze (MongoDB, Cassandra):</strong> Pou&#382;&#237;vaj&#237; se pro ukl&#225;d&#225;n&#237; flexibiln&#237;ch struktur dat a pro ukl&#225;d&#225;n&#237; log&#367; o komunikaci.</p></li></ul><p><strong>V&#253;po&#269;etn&#237; vrstva: </strong>Jakmile jsou data v syst&#233;mu, mus&#237; nastoupit &#8222;matematick&#253; mozek&#8220;, kter&#253; v 15minutov&#253;ch intervalech rozpo&#269;&#237;t&#225; p&#345;ebytky ze sol&#225;r&#367; mezi &#269;leny komunit (nap&#345;. statickou nebo dynamickou metodou).</p><ul><li><p><strong>Apache Spark / Apache Flink:</strong> Technologie pro tzv. <em>Big Data processing</em>. Umo&#382;&#328;uj&#237; prov&#225;d&#283;t masivn&#237; matematick&#233; v&#253;po&#269;ty paraleln&#283; nad tis&#237;ci procesorov&#253;ch jader. Spark zvl&#225;dne spo&#269;&#237;tat alokace pro celou zemi b&#283;hem n&#283;kolika minut.</p></li></ul><h3><strong>Z&#225;v&#283;r</strong></h3><p>Jakmile se zbouraj&#237; izolovan&#225; datov&#225; sila distributor&#367; a trh z&#237;sk&#225; jedno unifikovan&#233;, neutr&#225;ln&#237; rozhran&#237;, otev&#345;e se prostor pro slu&#382;by, kter&#233; si d&#345;&#237;ve neum&#283;l p&#345;edstavit ani samotn&#253; regul&#225;tor. DataHuby se st&#225;vaj&#237; katalyz&#225;torem hospod&#225;&#345;sk&#233; sout&#283;&#382;e. Z&#225;kazn&#237;k z&#237;sk&#225;v&#225; absolutn&#237; suverenitu nad sv&#253;mi daty a s n&#237; i mo&#382;nost bezprecedentn&#283; &#353;et&#345;it &#8211; a&#357; u&#382; skrze dynamick&#233; tarify, komunitn&#237; sd&#237;len&#237;, nebo automatizovan&#253; prodej flexibility.</p><p>Pro &#269;esk&#233; EDC je nadch&#225;zej&#237;c&#237; srpnov&#225; f&#225;ze roku 2026 obrovskou p&#345;&#237;le&#382;itost&#237;. Pokud se poda&#345;&#237; hladce integrovat akumulaci a s&#237;&#357;ov&#253; semafor, &#268;esko z&#237;sk&#225; modern&#237; digit&#225;ln&#237; h&#345;i&#353;t&#283; pro novou generaci energetick&#253;ch startup&#367;, agreg&#225;tor&#367; a inovativn&#237;ch dodavatel&#367;. Skute&#269;n&#225; energetick&#225; transformace toti&#382; nespo&#269;&#237;v&#225; v dr&#225;tech, ale v mo&#382;nostech, kter&#233; lidem p&#345;in&#225;&#353;ej&#237; svobodn&#225; a dostupn&#225; data.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://podproudem.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Subscribe&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">This Substack is reader-supported. To receive new posts and support my work, consider becoming a free or paid subscriber.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Subscribe"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Elektrárna, která nikdy neviděla svůj první den]]></title><description><![CDATA[P&#345;&#237;b&#283;h elektr&#225;rny Zwentendorf]]></description><link>https://podproudem.substack.com/p/elektrarna-ktera-nikdy-nevidela-svuj</link><guid isPermaLink="false">https://podproudem.substack.com/p/elektrarna-ktera-nikdy-nevidela-svuj</guid><dc:creator><![CDATA[Evropa pod proudem]]></dc:creator><pubDate>Fri, 29 May 2026 04:26:25 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!oT06!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong>St&#225;la hotov&#225;, pln&#283; vybaven&#225;, p&#345;ipraven&#225; vyr&#225;b&#283;t elekt&#345;inu. Pro&#353;la komplexn&#237;mi testy, naplnili ji chlad&#237;c&#237;m okruhem, do palivov&#253;ch kazet v&#353;ak nikdo jadern&#233; palivo nevlo&#382;il &#8211; a nikdy nevlo&#382;il. Jadern&#225; elektr&#225;rna Zwentendorf u V&#237;dn&#283; je snad nejpodivn&#283;j&#353;&#237; stavbou evropsk&#233; energetiky: funguj&#237;c&#237; elektr&#225;rna, kter&#225; za &#269;ty&#345;icet let sv&#233; existence neprodukovala jedinou kilowatthodinu elekt&#345;iny z j&#225;dra. M&#237;sto toho se stala muzeem, filmov&#253;m ateli&#233;rem, &#353;kol&#237;c&#237;m centrem pro zahrani&#269;n&#237; jadern&#233; oper&#225;tory a are&#225;lem pro robotick&#233; hackathony. Co n&#225;m dnes tento p&#345;&#237;b&#283;h &#345;&#237;k&#225;?</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!oT06!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!oT06!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!oT06!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!oT06!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!oT06!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!oT06!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg" width="1456" height="1384" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1384,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Zwentendorf&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Zwentendorf" title="Zwentendorf" srcset="/__u/substackcdn.com/image/fetch/$s_!oT06!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!oT06!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!oT06!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!oT06!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F20687423-bf8b-4da1-bd1f-fd2bff0fa7e1_2572x2444.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>Sedmdes&#225;t&#225; l&#233;ta: Rakousko stav&#237; jadernou budoucnost</h2><p>Konec &#353;edes&#225;t&#253;ch let byl v Evrop&#283; dobou velkorys&#233;ho technologick&#233;ho optimismu. St&#225;ty investovaly do jadern&#233; energetiky s p&#345;esv&#283;d&#269;en&#237;m, &#382;e tato technologie jednou prov&#382;dy vy&#345;e&#353;&#237; z&#225;vislost na uhl&#237; a rop&#283;. Spolkov&#225; republika N&#283;mecko, Francie, &#352;v&#233;dsko, Finsko &#8211; v&#353;ichni stav&#283;li nebo pl&#225;novali reaktory. Rakousko necht&#283;lo z&#367;stat pozadu.</p><p>V dubnu 1972 za&#269;ala v&#253;stavba v obci <a href="https://cs.wikipedia.org/wiki/Jadern%C3%A1_elektr%C3%A1rna_Zwentendorf">Zwentendorf an der Donau</a> v Doln&#237;m Rakousku, asi &#269;ty&#345;icet kilometr&#367; od V&#237;dn&#283;. &#352;lo o varn&#253; reaktor <a href="https://cs.wikipedia.org/wiki/Varn%C3%BD_reaktor">(Boiling Water Reactor, BWR)</a> s elektrick&#253;m v&#253;konem 692 megawatt&#367; &#8211; na tehdej&#353;&#237; pom&#283;ry impozantn&#237; stroj, schopn&#253; z&#225;sobovat elekt&#345;inou podstatnou &#269;&#225;st zem&#283;. Stavbu financovalo konsorcium rakousk&#253;ch energetick&#253;ch spole&#269;nost&#237;, dodavatelem byla &#353;v&#233;dsk&#225; firma ASEA, technologie prov&#283;&#345;en&#225; a v t&#233; dob&#283; roz&#353;&#237;&#345;en&#225;. Celkov&#233; n&#225;klady dos&#225;hly p&#345;ibli&#382;n&#283; 5,2 miliardy rakousk&#253;ch &#353;ilink&#367; &#8211; v dne&#353;n&#237;ch cen&#225;ch zhruba 1,4 miliardy eur.</p><p>V&#253;stavba prob&#237;hala podle pl&#225;nu. V&#283;trac&#237; kom&#237;n vyrostl do v&#253;&#353;ky 110 metr&#367;. V roce 1978 bylo z&#345;ejm&#233;, &#382;e elektr&#225;rna je technicky p&#345;ipravena k uveden&#237; do provozu. Provedli komplexn&#237; zkou&#353;ky, ov&#283;&#345;ili bezpe&#269;nostn&#237; syst&#233;my. V&#353;e fungovalo. Zb&#253;valo jedin&#233;: form&#225;ln&#237; politick&#233; rozhodnut&#237; o spu&#353;t&#283;n&#237;.</p><h2>Referendum 1978: demokracie jako pojistka</h2><p>Tehdej&#353;&#237; kancl&#233;&#345; <a href="https://cs.wikipedia.org/wiki/Bruno_Kreisky">Bruno Kreisky</a> byl jadern&#233; energetice naklon&#283;n &#8211; nebo si alespo&#328; myslel, &#382;e ve&#345;ejnost jej v tomto kroku podpo&#345;&#237;. Rozhodl se proto pro neb&#253;vale p&#345;&#237;mou formu legitimizace: <a href="https://cs.wikipedia.org/wiki/Referendum_o_jadern%C3%A9_energii_v_Rakousku_1978">referendum</a>. V listopadu 1978 se Raku&#353;an&#233; m&#283;li vyj&#225;d&#345;it k ot&#225;zce, zda m&#225; b&#253;t Zwentendorf uveden do provozu.</p><p>V&#253;sledek byl t&#283;sn&#253; &#8211; ale jednozna&#269;n&#253;. <strong>50,47 procenta voli&#269;&#367; hlasovalo proti</strong>. Mar&#382;e p&#345;ibli&#382;n&#283; 30 000 hlas&#367; rozhodla o osudu hotov&#233; elektr&#225;rny. Parlament z&#225;hy p&#345;ijal <a href="https://cs.wikipedia.org/wiki/Jadern%C3%A1_elektr%C3%A1rna_Zwentendorf">z&#225;kon zakazuj&#237;c&#237; jadernou energetiku</a> (Atomsperrgesetz), kter&#253; byl zakotven p&#345;&#237;mo do &#250;stavy a plat&#237; dodnes.</p><p>Paradoxem z&#367;st&#225;v&#225;, &#382;e referendum uspo&#345;&#225;dal kancl&#233;&#345;, kter&#253; v&#253;stavbu prosazoval a jeho&#382; vl&#225;da ji financovala. Kreisky vsadil na p&#345;&#237;mou demokracii a prohr&#225;l. V&#253;sledek ho politicky poznamenal, a&#269;koli ve funkci vydr&#382;el je&#353;t&#283; roky. Elektr&#225;rna z&#367;stala pr&#225;zdn&#225;.</p><p>Jako p&#345;&#237;m&#253; d&#367;sledek tohoto rozhodnut&#237; bylo o n&#283;kolik let pozd&#283;ji v sousedstv&#237; Zwentendorfu postaveno <a href="https://en.wikipedia.org/wiki/D%C3%BCrnrohr_Power_Station">uheln&#233; a plynov&#233; tepl&#225;rensk&#233; centrum D&#252;rnrohr</a> &#8211; n&#225;hrada za energii, kterou m&#283;l jadern&#253; reaktor dod&#225;vat. Ekologick&#225; ironie tohoto substitu&#269;n&#237;ho &#345;e&#353;en&#237; nebyla tehdy nik&#253;m p&#345;&#237;li&#353; komentov&#225;na.</p><h2>Osmdes&#225;t&#225; a devades&#225;t&#225; l&#233;ta: skladi&#353;t&#283; n&#225;hradn&#237;ch d&#237;l&#367;</h2><p>M&#237;sto aby Zwentendorf zbourali &#8211; demolice pln&#283; dostav&#283;n&#233;ho jadern&#233;ho objektu by byla enormn&#283; n&#225;kladn&#225; a technicky komplikovan&#225; &#8211; rozhodly se p&#345;&#237;slu&#353;n&#233; org&#225;ny elektr&#225;rnu konzervovat. Stala se tak instituc&#237; bez jasn&#233; identity: p&#345;&#237;li&#353; re&#225;ln&#225; na to, aby byla pouh&#253;m muzeem, p&#345;&#237;li&#353; &#8222;mrtv&#225;&#8221; na to, aby byla provozem.</p><p>Po skon&#269;en&#237; konzerva&#269;n&#237;ho obdob&#237; v roce 1986 dostala elektr&#225;rna prvn&#237; praktick&#233; uplatn&#283;n&#237;, jakkoli nevaln&#233;: stala se <strong>skladi&#353;t&#283;m n&#225;hradn&#237;ch d&#237;l&#367;</strong> pro provozovan&#233; n&#283;meck&#233; reaktory typu BWR. Proto&#382;e Zwentendorf byl fyzicky t&#233;m&#283;&#345; identick&#253; s celou &#345;adou reaktor&#367; v sousedn&#237;ch zem&#237;ch &#8211; zejm&#233;na s n&#283;meck&#253;mi Isar 1, Brunsb&#252;ttel a Philippsburg 1 &#8211; mohly jejich provozn&#237; spole&#269;nosti odeb&#237;rat ze Zwentendorfu komponenty p&#345;&#237;mo na v&#253;m&#283;nu. Funguj&#237;c&#237; elektr&#225;rna se stala z&#225;sobn&#237;kem pro elektr&#225;rny jin&#253;ch st&#225;t&#367;.</p><p>Soub&#283;&#382;n&#283; budova hostila podivuhodnou instituci: od roku 1995 do roku 2001 s&#237;dlila v administrativn&#237; &#269;&#225;sti elektr&#225;rny &#382;andarmsk&#225; &#353;kola. Reaktorov&#225; hala s turb&#237;nami a potrubn&#237;mi svazky se jako z&#225;zem&#237; pro v&#253;cvik policist&#367; p&#345;&#237;li&#353; neosv&#283;d&#269;ila, ale prostory byly voln&#233; a levn&#233;. Zwentendorf p&#345;ij&#237;mal ka&#382;d&#233;ho n&#225;jemce, kter&#253; se p&#345;ihl&#225;sil.</p><h2>&#352;kola pro jadern&#233; oper&#225;tory jin&#253;ch zem&#237;</h2><p>Zlom p&#345;i&#353;el s nov&#253;m tis&#237;cilet&#237;m. Od roku 2003 si elektr&#225;rnu pronajala n&#283;meck&#225; <a href="https://www.nuclear-heritage.net/index.php/Zwentendorf_NPP">Kraftwerksschule e.V.</a> z Essenu &#8211; profesn&#237; &#353;kola pro jadern&#253; pr&#367;mysl &#8211; a Zwentendorf postupn&#283; p&#345;em&#283;nila na to, &#269;&#237;m je dodnes: realistick&#233; v&#253;cvikov&#233; centrum pro oper&#225;tory reaktor&#367;.</p><p>Logika tohoto vyu&#382;it&#237; je p&#345;&#237;mo&#269;ar&#225; a z&#225;rove&#328; trochu absurdn&#237;. V provozovan&#233; jadern&#233; elektr&#225;rn&#283; nelze oper&#225;tor&#367;m dovolit voln&#283; manipulovat s ventily, p&#345;ep&#237;nat jisti&#269; za jisti&#269;em nebo proch&#225;zet prostory reaktorov&#233; haly bez p&#345;&#237;sn&#253;ch bezpe&#269;nostn&#237;ch protokol&#367; &#8211; z&#225;&#345;en&#237; to neumo&#382;&#328;uje. Ve Zwentendorfu tyto z&#225;brany neexistuj&#237;. <strong>Elektr&#225;rna je bez radiace</strong>, bez paliva, ale se v&#353;&#237;m ostatn&#237;m vybaven&#237;m: skute&#269;n&#253;mi potrubn&#237;mi syst&#233;my, skute&#269;n&#253;mi ovl&#225;dac&#237;mi prvky, skute&#269;nou geometri&#237; m&#237;stnost&#237;, kter&#233; v jin&#233;m z&#225;vod&#283; nikdy nespat&#345;&#237;te zbl&#237;zka. Oper&#225;to&#345;i si zde mohou s&#225;hnout na reaktorovou n&#225;dobu, proj&#237;t strojovnou nebo procvi&#269;it nouzov&#233; sc&#233;n&#225;&#345;e v prost&#345;ed&#237;, je&#382; je fyzicky identick&#233; s t&#237;m, kde budou pracovat.</p><p>V roce 2005 koupila cel&#253; are&#225;l energetick&#225; spole&#269;nost <a href="https://en.wikipedia.org/wiki/EVN_Group">EVN</a>. Provoz v&#253;cvikov&#233;ho centra pokra&#269;oval. EVN z&#225;rove&#328; otev&#345;ela elektr&#225;rnu pro ve&#345;ejn&#233; prohl&#237;dky a zp&#345;&#237;stupnila ji komer&#269;n&#237;mu pron&#225;jmu. Zwentendorf se za&#269;al &#382;ivit svou v&#253;jime&#269;nost&#237;.</p><h2>Nov&#253; &#382;ivot: &#269;ty&#345;i identity jedn&#233; budovy</h2><p>Dnes Zwentendorf soub&#283;&#382;n&#283; funguje jako &#269;ty&#345;i r&#367;zn&#233; v&#283;ci &#8211; a ka&#382;d&#225; z nich by za jin&#253;ch okolnost&#237; sta&#269;ila jako plnohodnotn&#253; projekt.</p><p><strong>V&#253;cvikov&#233; centrum pro jadern&#253; pr&#367;mysl. </strong>Kraftwerksschule z Essenu zde st&#225;le po&#345;&#225;d&#225; kurzy pro zahrani&#269;n&#237; jadern&#233; oper&#225;tory. P&#345;ich&#225;zej&#237; technici z N&#283;mecka, &#352;v&#253;carska i jin&#253;ch zem&#237;, aby si v bezpe&#269;n&#233;m prost&#345;ed&#237; nacvi&#269;ili postupy, kter&#233; ve vlastn&#237; elektr&#225;rn&#283; prov&#225;d&#283;j&#237; za zcela jin&#253;ch podm&#237;nek. EVN are&#225;l provozuje jako bezpe&#269;nostn&#237; a v&#253;cvikov&#233; centrum. Je to v&#253;jime&#269;n&#225; situace: st&#225;t, kter&#253; jadernou energetiku &#250;stavn&#283; zak&#225;zal, &#353;kol&#237; odborn&#237;ky pro jadern&#253; pr&#367;mysl sv&#253;ch soused&#367;.</p><p><strong>Fotovoltaick&#253; v&#253;zkum. </strong>Ve spolupr&#225;ci s Technickou univerzitou ve V&#237;dni vzniklo na st&#345;e&#353;e elektr&#225;rny v&#253;zkumn&#233; centrum <a href="https://en.wikipedia.org/wiki/Zwentendorf_Nuclear_Power_Plant">Photovoltaik-Forschungszentrum Zwentendorf</a> se 190kilowattov&#253;m fotovoltaick&#253;m syst&#233;mem dvou modul&#367; se slune&#269;n&#237;mi sledova&#269;i. Elektr&#225;rna, navr&#382;en&#225; k jadern&#233; &#353;t&#283;pn&#233; reakci, dnes jako jedin&#253; zdroj elekt&#345;iny vyu&#382;&#237;v&#225; slune&#269;n&#237; z&#225;&#345;en&#237;. Symbolika tohoto p&#345;echodu je t&#233;m&#283;&#345; p&#345;&#237;li&#353; dokonal&#225; na to, aby byla n&#225;hodn&#225;.</p><p><strong>Filmov&#253; ateli&#233;r. </strong>Vel&#237;n, reaktorov&#225; hala, strojovna, 110metrov&#253; kom&#237;n &#8211; to v&#353;e jsou kulisy, je&#382; &#382;&#225;dn&#253; filmov&#253; &#353;t&#225;b nedok&#225;&#382;e v&#283;rohodn&#283; napodobit na ateli&#233;rov&#233; sc&#233;n&#283;. <a href="https://www.imdb.com/search/title/?locations=Zwentendorf,+Austria">Grand Central</a> (francouzsko-rakousk&#253; film Rebecci Zlotowski z roku 2013, milostn&#253; p&#345;&#237;b&#283;h ze sv&#283;ta jadern&#233; elektr&#225;rny) nebo n&#283;meck&#253; TV film Restrisiko vznikaly p&#345;&#237;mo zde. <a href="https://en.wikipedia.org/wiki/Hacking_at_Leaves">Hacking at Leaves</a> (rakousk&#253; dokument&#225;rn&#237; film z roku 2024 Johannese Grenzfurthnera) nat&#225;&#269;el svou r&#225;mcovou linku v zim&#283; 2020/2021 uvnit&#345; kom&#237;na a na chodb&#225;ch elektr&#225;rny. Vedle film&#367; tu vznikaj&#237; reklamn&#237; spoty, m&#243;dn&#237; p&#345;ehl&#237;dky a hudebn&#237; videa. Zvuk krok&#367; na betonov&#233; podlaze s ocelov&#253;m z&#225;bradl&#237;m se prod&#225;v&#225; jako atmosf&#233;ra.</p><p><strong>Ar&#233;na pro robotick&#233; hackathony. </strong>Nejnov&#283;j&#353;&#237; &#8211; a mo&#382;n&#225; nejp&#345;ekvapiv&#283;j&#353;&#237; &#8211; kapitolou je <a href="https://enrich.european-robotics.eu/">European Robotics Hackathon (EnRicH)</a>, kter&#253; se ve Zwentendorfu kon&#225; ka&#382;d&#233; dva roky od roku 2017. Organizuje ho Institut Fraunhofer FKIE ve spolupr&#225;ci s rakouskou agenturou pro obrann&#233; technologie ARWT. T&#253;my z cel&#233; Evropy a Kanady p&#345;iv&#225;&#382;ej&#237; roboty a drony, aby je testovaly za podm&#237;nek simulovan&#253;ch jadern&#253;ch hav&#225;ri&#237; &#8211; v &#250;zk&#253;ch &#353;acht&#225;ch, za masivn&#237;mi betonov&#253;mi st&#283;nami, v prostor&#225;ch blokuj&#237;c&#237;ch komunikaci.</p><p>Posledn&#237; ro&#269;n&#237;k <a href="https://www.fkie.fraunhofer.de/en/press-releases/summary-european-robotics-hackathon-2025.html">EnRicH 2025</a> prob&#283;hl od 30. &#269;ervna do 4. &#269;ervence 2025 s rekordn&#237; &#250;&#269;ast&#237;: 15 t&#253;m&#367;, p&#345;es 120 expert&#367;, poprv&#233; se sc&#233;n&#225;&#345;i kombinuj&#237;c&#237; pozemn&#237; roboty a drony z&#225;rove&#328;. Strojovna vysok&#225; p&#345;es pades&#225;t metr&#367;, v n&#237;&#382; drony hledaly ukryt&#225; z&#225;&#345;en&#237;, se tentokr&#225;t prom&#283;nila ve zku&#353;ebn&#237; polygon pro z&#225;chrannou robotiku. Elektr&#225;rna, kter&#225; nikdy nespustila reaktor, poslou&#382;ila jako nejre&#225;ln&#283;j&#353;&#237; dostupn&#225; ar&#233;na pro roboty p&#345;ipravuj&#237;c&#237; se na jadern&#233; hav&#225;rie jin&#253;ch z&#225;vod&#367;.</p><h2>Nov&#253; &#382;ivot</h2><p>Zwentendorf je v jednom ohledu skute&#269;n&#283; unik&#225;tn&#237;. <a href="https://www.iaea.org/">Podle Mezin&#225;rodn&#237; agentury pro atomovou energii (IAEA)</a> je jedinou komer&#269;n&#237; jadernou elektr&#225;rnou na sv&#283;t&#283;, kter&#225; byla pln&#283; dostav&#283;na, ale nikdy neuvedena do provozu. &#381;&#225;dn&#225; jin&#225; takov&#225; stavba neexistuje. To z n&#237; d&#283;l&#225; m&#237;sto, je&#382; nelze nahradit. P&#345;&#237;stup do jadern&#233; elektr&#225;rny bez jak&#233;hokoli radia&#269;n&#237;ho rizika, s ve&#353;ker&#253;m vnit&#345;n&#237;m vybaven&#237;m nepou&#382;it&#253;m, v m&#283;&#345;&#237;tku a uspo&#345;&#225;d&#225;n&#237; odpov&#237;daj&#237;c&#237;m skute&#269;n&#253;m provozovan&#253;m z&#225;vod&#367;m.</p><p>Ekonomov&#233; a energeti&#269;t&#237; analytici se neshodnou na tom, jak hodnotit rozhodnut&#237; z roku 1978. Jedni zd&#367;raz&#328;uj&#237;, &#382;e Rakousko vybudovalo robustn&#237; elektroenergetiku postavenou na vodn&#237;ch elektr&#225;rn&#225;ch a importu, a jadernou energetiku zkr&#225;tka nepot&#345;ebuje. Druz&#237; upozor&#328;uj&#237;, &#382;e absence dom&#225;c&#237; n&#237;zkoemisinn&#237; v&#253;roby nut&#237; Rakousko importovat elekt&#345;inu ze z&#225;vod&#367; v sousedn&#237;ch zem&#237;ch &#8211; jen bez mo&#382;nosti rozhodovat o jejich bezpe&#269;nosti. Zwentendorf na tuto ot&#225;zku neodpov&#237;d&#225;. Jen ji klade vytrvale, z betonu a oceli.</p><p>A p&#345;itom &#382;ije. &#352;kol&#237; oper&#225;tory pro reaktory, kter&#233; s&#225;m nikdy nem&#283;l. Nat&#225;&#269;ej&#237; se v n&#283;m filmy o elektr&#225;rn&#225;ch, je&#382; funguj&#237;. Drony a roboti tr&#233;nuj&#237; v jeho &#353;acht&#225;ch na hav&#225;rie, ke kter&#253;m v n&#283;m sam&#233;m nikdy nedojde. Je to budova, kter&#225; sv&#367;j osud nikdy nenaplnila a p&#345;esto na&#353;la zp&#367;sob jak z&#367;stat u&#382;ite&#269;n&#225;.</p>]]></content:encoded></item><item><title><![CDATA[Join my new subscriber chat]]></title><description><![CDATA[A private space for us to converse and connect]]></description><link>https://podproudem.substack.com/p/join-my-new-subscriber-chat</link><guid isPermaLink="false">https://podproudem.substack.com/p/join-my-new-subscriber-chat</guid><dc:creator><![CDATA[Evropa pod proudem]]></dc:creator><pubDate>Thu, 28 May 2026 19:31:24 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!KYZT!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe0f63c9a-2296-4c96-a2f9-52648999bb00_2000x1000.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Today I&#8217;m announcing a brand new addition to my Substack publication: Evropa pod proudem subscriber chat.</p><p>This is a conversation space exclusively for subscribers&#8212;kind of like a group chat or live hangout. I&#8217;ll post questions and updates that come my way, and you can jump into the discussion.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://open.substack.com/pub/podproudem/chat&quot;,&quot;text&quot;:&quot;Join chat&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/open.substack.com/pub/podproudem/chat"><span>Join chat</span></a></p><div><hr></div><h2>How to get started</h2><ol><li><p><strong>Get the Substack app by clicking <a href="/__u/substack.com/app/app-store-redirect">this link</a> or the button below.</strong> New chat threads won&#8217;t be sent sent via email, so turn on push notifications so you don&#8217;t miss conversation as it happens. You can also access chat <a href="/__u/open.substack.com/pub/podproudem/chat">on the web</a>.</p></li></ol><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://substack.com/app/app-store-redirect&quot;,&quot;text&quot;:&quot;Get app&quot;,&quot;action&quot;:null,&quot;class&quot;:&quot;button-wrapper&quot;}" data-component-name="ButtonCreateButton"><a class="button primary button-wrapper" href="/__u/substack.com/app/app-store-redirect"><span>Get app</span></a></p><ol><li><p><strong>Open the app and tap the Chat icon.</strong> It looks like two bubbles in the bottom bar, and you&#8217;ll see a row for my chat inside.</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!KYZT!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe0f63c9a-2296-4c96-a2f9-52648999bb00_2000x1000.jpeg" 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8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ol><li><p><strong>That&#8217;s it!</strong> Jump into my thread to say hi, and if you have any issues, check out <a href="/__u/support.substack.com/hc/en-us/sections/360007461791-Frequently-Asked-Questions">Substack&#8217;s FAQ</a>.</p></li></ol>]]></content:encoded></item><item><title><![CDATA[⚡ Evropa pod proudem – Energetický radar]]></title><description><![CDATA[&#268;&#237;slo 2 &#183; 27. kv&#283;tna 2026 &#183; Evropa &#183; Asie &#183; USA &#183; &#268;esko]]></description><link>https://podproudem.substack.com/p/evropa-pod-proudem-energeticky-radar-5e5</link><guid isPermaLink="false">https://podproudem.substack.com/p/evropa-pod-proudem-energeticky-radar-5e5</guid><dc:creator><![CDATA[Evropa pod proudem]]></dc:creator><pubDate>Wed, 27 May 2026 20:17:49 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!Pmmq!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe0db28c-46b8-4d38-8aca-5a1fa1a6f672_1916x821.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong>T&#253;den velk&#233;ho zvratu. Brent klesl pod 100 USD/barel &#8211; v pond&#283;l&#237; 25. 5. propadl o 5,5 % na 97,90 USD, ve st&#345;edu pak WTI ztratila dal&#353;&#237;ch 6 % na 88,30 USD. Za cel&#253; kv&#283;ten ceny dol&#367; o v&#237;c ne&#382; 16 %. Trump v sobotu potvrdil, &#382;e americk&#225; blok&#225;da Hormuzu z&#367;stane do podpisu fin&#225;ln&#237; dohody, Rubio hned dodal, &#382;e pokud dohoda nep&#345;ijde, USA &#8222;to vy&#345;e&#353;&#237; jinak&#8221;. Trh osciluje mezi optimismem a strachem. Mezit&#237;m Indie zdra&#382;ila pohonn&#233; hmoty po&#269;tvrt&#233; za m&#283;s&#237;c, &#268;&#237;na zdra&#382;uje pot&#345;et&#237;, a Komise sama publikuje pronukle&#225;rn&#237; osv&#283;tu. Krize se p&#345;esouv&#225; z prvn&#237; do druh&#233; f&#225;ze.</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Pmmq!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe0db28c-46b8-4d38-8aca-5a1fa1a6f672_1916x821.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Pmmq!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe0db28c-46b8-4d38-8aca-5a1fa1a6f672_1916x821.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!Pmmq!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, 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y2="14"></line></svg></button></div></div></div></a></figure></div><h2><strong>EVROPA</strong></h2><blockquote><p><strong>&#9656; Komise sama publikuje pronukle&#225;rn&#237; osv&#283;tu: &#8222;5 v&#283;c&#237;, kter&#233; byste m&#283;li v&#283;d&#283;t o j&#225;d&#345;e&#8221;. </strong>G&#344; pro energetiku 19. kv&#283;tna vydalo explicitn&#237; pronukle&#225;rn&#237; &#269;l&#225;nek: 23,3 % elekt&#345;iny v EU poch&#225;z&#237; z j&#225;dra, spole&#269;n&#283; s OZE tvo&#345;&#237; 65 % v&#253;roby, do 2040 maj&#237; dohromady dod&#225;vat p&#345;es 90 % spot&#345;eby. Nejv&#283;t&#353;&#237; r&#233;torick&#253; obrat Komise za 15 let. <a href="https://energy.ec.europa.eu/news/5-things-you-should-know-about-nuclear-energy-2026-05-19_en">&#8594; Evropsk&#225; komise</a></p><p><strong>&#9656; Komise rozd&#283;lila 400 mil. eur na dekarbonizaci vyt&#225;p&#283;n&#237;. </strong>22. kv&#283;tna Komise ud&#283;lila granty 400 mil. &#8364; evropsk&#253;m projekt&#367;m na dekarbonizaci v&#253;roby tepla. Kl&#237;&#269;ov&#233; pro &#268;esko: tepl&#225;renstv&#237; je v &#268;R jeden z hlavn&#237;ch uheln&#253;ch sektor&#367;, dotace na konverzi mohou zrychlit p&#345;echod od uhl&#237;. <a href="https://commission.europa.eu/about/departments-and-executive-agencies/energy_en">&#8594; Evropsk&#225; komise</a></p><p><strong>&#9656; Komise zve&#345;ejnila p&#345;ehled n&#225;rodn&#237;ch krizov&#253;ch opat&#345;en&#237;. </strong>20. kv&#283;tna Komise vydala ofici&#225;ln&#237; p&#345;ehled n&#225;rodn&#237;ch opat&#345;en&#237; p&#345;ijat&#253;ch k ochran&#283; spot&#345;ebitel&#367; a pr&#367;myslu. Navazuje na kv&#283;tnov&#253; katalog a slou&#382;&#237; jako podklad pro letn&#237; rozhodnut&#237; o struktu&#345;e dlouhodob&#233; krizov&#233; architektury EU. <a href="https://energy.ec.europa.eu/news/commission-publishes-overview-national-emergency-measures-taken-protect-consumers-and-industry-2026-05-20_en">&#8594; Evropsk&#225; komise</a></p><p><strong>&#9656; ACER hodnot&#237;, jak zamezit cenov&#253;m v&#253;kyv&#367;m v jihov&#253;chodn&#237; Evrop&#283;. </strong>22. kv&#283;tna Komise zve&#345;ejnila zadanou anal&#253;zu ACER: v l&#233;t&#283; 2024 za&#382;ila jihov&#253;chodn&#237; Evropa dlouhodob&#233; cenov&#233; &#353;pi&#269;ky, ACER m&#225; posoudit opat&#345;en&#237; k jejich prevenci. Kl&#237;&#269;ov&#233; pro Ma&#271;arsko, Bulharsko, Rumunsko a okrajov&#283; i &#268;esko prost&#345;ednictv&#237;m propojen&#253;ch aukc&#237;. <a href="https://ceenergynews.com/electricity/electricity-system-stress-acer/">&#8594; CEEnergyNews</a></p><p><strong>&#9656; Polsk&#225; rozvodna pro jadernou elektr&#225;rnu z&#237;skala environment&#225;ln&#237; povolen&#237;. </strong>Prvn&#237; polsk&#225; rozvodna ur&#269;en&#225; v&#253;hradn&#283; pro p&#345;&#237;jem v&#253;konu z pl&#225;novan&#233; jadern&#233; elektr&#225;rny a p&#345;enos do n&#225;rodn&#237; s&#237;t&#283; pro&#353;la environment&#225;ln&#237;m povolen&#237;m. Investice zahrnuje stanici o plo&#353;e t&#233;m&#283;&#345; 21 ha, infrastrukturu 400 kV a t&#345;i p&#345;enosov&#233; linky provozovan&#233; PSE &#8211; obdobn&#253; proces, kter&#253;m &#268;esko pro&#353;lo p&#345;ed desetilet&#237;mi. <a href="https://ceenergynews.com/nuclear/nuclear-substation-poland-permit/">&#8594; CEEnergyNews</a></p><p><strong>&#9656; Bruegel: navrhovan&#253; Industrial Accelerator Act m&#225; fat&#225;ln&#237; vady. </strong>Studie z 21. kv&#283;tna (Garc&#237;a Bercero, McWilliams, Tagliapietra) varuje: IAA mus&#237; m&#237;t jasn&#233; sektorov&#233; volby, WTO-safe krit&#233;ria a FDI screening, kter&#253; nezab&#237;j&#237; investice. &#8222;Made in EU&#8221; po&#382;adavky bez v&#253;jimek pro spolehliv&#233; partnery jsou v rozporu s mezin&#225;rodn&#237;mi z&#225;vazky EU. Pro &#268;esko relevantn&#237;: ocel, cement, baterie i automotive jsou v hlavn&#237; c&#237;lov&#233; skupin&#283; IAA. <a href="https://www.bruegel.org/policy-brief/flaws-european-unions-proposed-industrial-accelerator-act-and-how-fix-them">&#8594; Bruegel, 21. 5. 2026</a></p><p><strong>&#9656; Koda&#328;sk&#233; f&#243;rum (22. 5.) zd&#367;raznilo roli energetick&#233; infrastruktury. </strong>Vrcholn&#225; konference v Kodani potvrdila, &#382;e p&#225;te&#345;n&#237; infrastruktura &#8211; kabely, propojky, z&#225;sobn&#237;ky &#8211; bude prioritou nov&#233;ho investi&#269;n&#237;ho cyklu EU. Pro &#268;esko je to relevantn&#237;: v krizi se ukazuje, jak omezen&#233; m&#225; &#268;esko napojen&#237; na z&#225;sobn&#237;ky v Bavorsku a Rakousku. <a href="https://energy.ec.europa.eu/news/copenhagen-forum-underlines-importance-energy-infrastructure-2026-05-22_en">&#8594; Evropsk&#225; komise</a></p></blockquote><h2><strong>ASIE</strong></h2><blockquote><p><strong>&#9656; Indie zdra&#382;ila pohonn&#233; hmoty po&#269;tvrt&#233; za m&#283;s&#237;c. </strong>IOC, BPCL a HPCL v pond&#283;l&#237; potvrdily &#269;tvrt&#233; zv&#253;&#353;en&#237; v kv&#283;tnu &#8211; kumulativn&#283; +8,6 % nafta, +7,8 % benz&#237;n. Hormuzsk&#225; krize od&#345;&#237;zla 40 % indick&#233;ho dovozu ropy. <a href="https://oilprice.com/Latest-Energy-News/World-News/India-Raises-Fuel-Prices-for-Fourth-Time-as-Oil-Crisis-Hits-Consumers.html">&#8594; OilPrice</a></p><p><strong>&#9656; Indick&#225; velkoobchodn&#237; inflace na 3,5let&#233;m maximu &#8211; ceny pohonn&#253;ch hmot +25 %. </strong>Hormuzsk&#253; &#353;ok p&#345;epsal indickou makroekonomiku. Velkoobchodn&#237; inflace v dubnu vylet&#283;la nahoru, samotn&#233; pohonn&#233; hmoty zdra&#382;ily o 25 % meziro&#269;n&#283;. Indie tla&#269;&#237; na USA na prodlou&#382;en&#237; v&#253;jimky pro dovoz rusk&#233; ropy, kter&#253; letos dos&#225;hl rekordn&#237;ch objem&#367;. <a href="https://oilprice.com/Latest-Energy-News/World-News/Indias-Wholesale-Inflation-Hits-35-Year-High-as-Fuel-Costs-Surge-25.html">&#8594; OilPrice</a></p><p><strong>&#9656; &#268;&#237;na zvedla maloobchodn&#237; strop benz&#237;nu a nafty pot&#345;et&#237; od po&#269;&#225;tku konfliktu. </strong>Od p&#225;tku 22. kv&#283;tna se zvedaj&#237; regulovan&#233; stropy: benz&#237;n o 75 yuan&#367;/t (cca 11 USD), nafta o 70 yuan&#367;/t (10 USD). &#268;&#237;na m&#225; v&#237;c n&#225;stroj&#367; ne&#382; Indie, ale i tady u&#382; se cenov&#253; tlak propisuje do koncov&#253;ch cen. <a href="https://oilprice.com/Latest-Energy-News/World-News/China-Raises-Fuel-Price-Caps-Again-as-Iran-War-Keeps-Oil-Markets-on-Edge.html">&#8594; OilPrice</a></p><p><strong>&#9656; Sinopec: &#269;&#237;nsk&#225; t&#283;&#382;ba z b&#345;idlic +15 % YoY, nov&#253; ultra-hlubok&#253; plynov&#253; region v S&#8217;-&#269;chuanu. </strong>Sinopec hl&#225;s&#237; +15 % n&#225;r&#367;st b&#345;idlicov&#233; produkce v lednu&#8211;dubnu 2026, kumulativn&#237; t&#283;&#382;ba na poli Jiyang p&#345;ekro&#269;ila 2 mil. tun. V S&#8217;-&#269;chuanu certifikoval ultra-hlubok&#253; plynov&#253; region s 235,7 mld. m&#179; ov&#283;&#345;en&#253;ch z&#225;sob. &#268;&#237;na zrychluje dom&#225;c&#237; t&#283;&#382;bu. <a href="https://oilprice.com/Latest-Energy-News/World-News/Sinopec-Boosts-Chinas-Shale-Oil-Output.html">&#8594; OilPrice, 25. 5. 2026</a></p><p><strong>&#9656; Australia zahrne LNG kontrakty do sch&#233;matu dom&#225;c&#237; rezervace plynu. </strong>Vl&#225;da v Canbe&#345;e potvrdila, &#382;e od &#269;ervence 2027 budou st&#225;vaj&#237;c&#237; LNG kontrakty podl&#233;hat sch&#233;matu Domestic Gas Reservation. Pro glob&#225;ln&#237; LNG trh je to velk&#253; sign&#225;l: ub&#253;v&#225; flexibiln&#237; nab&#237;dka v dob&#283;, kdy ji sv&#283;t nejv&#237;c pot&#345;ebuje. <a href="https://oilprice.com/Latest-Energy-News/World-News/Australia-Set-to-Include-Existing-LNG-Deals-in-Gas-Reservation-Scheme.html">&#8594; OilPrice, 25. 5. 2026</a></p><p><strong>&#9656; &#268;&#237;nsk&#225; spot&#345;eba benz&#237;nu m&#367;&#382;e v roce 2026 klesnout o 5,5 %. </strong>GL Consulting p&#345;edpov&#237;d&#225; &#8211;5,5 % meziro&#269;n&#237; pokles spot&#345;eby benz&#237;nu v &#268;&#237;n&#283; &#8211; druh&#253; nejstrm&#283;j&#353;&#237; propad v historii (po pandemick&#233;m roce 2022). Kombinace r&#367;stu elektromobility a destrukce popt&#225;vky vlivem cen. <a href="https://oilprice.com/Latest-Energy-News/World-News/China-Raises-Fuel-Price-Caps-Again-as-Iran-War-Keeps-Oil-Markets-on-Edge.html">&#8594; Bloomberg / GL Consulting</a></p></blockquote><h2><strong>USA</strong></h2><blockquote><p><strong>&#9656; Brent klesl pod 100 USD &#8211; nejni&#382;&#353;&#237; &#250;rove&#328; za 5 t&#253;dn&#367;. </strong>V pond&#283;l&#237; 25. 5. Brent propadl o 5,5 % na 97,90 USD, WTI o stejn&#253;ch 5,5 % na 91,32 USD. Za cel&#253; kv&#283;ten ceny dol&#367; o v&#237;c ne&#382; 16 %. Brent z&#367;st&#225;v&#225; +36 % nad p&#345;edv&#225;le&#269;nou &#250;rovn&#237; (~$72 v &#250;noru). Trh reaguje na pokrok v americk&#253;ch jedn&#225;n&#237;ch s &#205;r&#225;nem a 10bodov&#253; &#237;r&#225;nsk&#253; n&#225;vrh. <a href="https://fortune.com/2026/05/24/oil-prices-us-ceasefire-deal-iran-hormuz-strait-reopening/">&#8594; Fortune, 24. 5. 2026</a></p><p><strong>&#9656; Trump: americk&#225; blok&#225;da Hormuzu z&#367;stane do podpisu dohody. </strong>&#8222;Nebudu sp&#283;chat s dohodou, kter&#225; je&#353;t&#283; nen&#237; zcela vyjednan&#225;,&#8221; napsal Trump v sobotu na soci&#225;ln&#237;ch s&#237;t&#237;ch. Blok&#225;da funguje jako vyjedn&#225;vac&#237; n&#225;stroj &#8211; p&#345;esn&#283; to, co se v diplomatick&#233;m jazyce naz&#253;v&#225; &#8222;leverage diplomacy&#8221;, tedy diplomaci&#237; s p&#225;kou. <a href="https://fortune.com/2026/05/24/oil-prices-us-ceasefire-deal-iran-hormuz-strait-reopening/">&#8594; Fortune</a></p><p><strong>&#9656; Rubio: USA bude jednat s &#205;r&#225;nem &#8222;jinak&#8221; pokud dohoda nep&#345;ijde. </strong>Ministr zahrani&#269;&#237; 25. kv&#283;tna v rozhovoru: pokud &#205;r&#225;n nep&#345;istoup&#237; na americk&#233; podm&#237;nky, USA &#8222;to vy&#345;e&#353;&#237; jinak&#8221;. Trh nerv&#243;zn&#237; &#8211; p&#345;edchoz&#237; p&#345;&#237;m&#283;&#345;&#237; padla n&#283;kolikr&#225;t b&#283;hem dubna a kv&#283;tna. Kl&#237;&#269;ovou ot&#225;zkou z&#367;st&#225;v&#225; osud &#237;r&#225;nsk&#233;ho obohacen&#233;ho uranu. <a href="https://oilprice.com/Latest-Energy-News/World-News/Rubio-Plays-Down-Imminent-US-Iran-Deal.html">&#8594; OilPrice, 25. 5. 2026</a></p><p><strong>&#9656; Ir&#225;nsk&#233; plovouc&#237; z&#225;soby ropy +65 % &#8211; sign&#225;l p&#345;ipravenosti na fin&#225;ln&#237; f&#225;zi. </strong>Americk&#225; n&#225;mo&#345;n&#237; blok&#225;da donutila &#205;r&#225;n nahromadit ropu na tankerech &#8211; +65 % oproti p&#345;edv&#225;le&#269;n&#233; &#250;rovni; 42 mil. barel&#367; aktu&#225;ln&#283; le&#382;&#237; na &#237;r&#225;nsk&#253;ch tankerech v Persk&#233;m z&#225;livu. To je dvojse&#269;n&#233;: z&#225;soba pro p&#345;&#237;pad dlouh&#233;ho konfliktu, ale tak&#233; tlak na rychlou dohodu, proto&#382;e ropu nelze prodat ani transportovat. <a href="https://oilprice.com/Latest-Energy-News/World-News/Irans-Floating-Oil-Stockpile-Jumps-65-as-US-Naval-Blockade-Bites.html">&#8594; OilPrice, 19. 5. 2026</a></p></blockquote><h2><strong>&#268;ESKO</strong></h2><blockquote><p><strong>&#9656; Z&#225;sobn&#237;ky plynu se kv&#367;li Hormuzu pln&#237; pomalu. Evropa vstupuje do l&#233;ta hluboko pod norm&#225;lem. </strong>K 23. kv&#283;tnu byly evropsk&#233; z&#225;sobn&#237;ky plynu napln&#283;ny jen na 37,7 % &#8211; o 8,2 p. b. m&#233;n&#283; ne&#382; loni a v&#253;razn&#283; pod historick&#253;m pr&#367;m&#283;rem 50,1 %. Pro &#268;esko po odklonu od rusk&#233;ho plynu z&#225;sadn&#237;: tuzemsk&#253; trh je pevn&#283; nav&#225;z&#225;n na severoz&#225;padn&#237; Evropu a LNG termin&#225;ly. Leto&#353;n&#237; vtl&#225;&#269;ec&#237; sez&#243;na bude testem evropsk&#233; energetick&#233; bezpe&#269;nosti. <a href="https://oenergetice.cz/plyn/evropske-zasobniky-plynu-se-plni-pomalu-do-cile-pro-zimu-chybi-pres-50-procentnich-bodu">&#8594; oEnergetice / E15, 25. 5. 2026</a></p><p><strong>&#9656; Arm&#225;da &#268;R a &#268;EZ Distribuce: cvi&#269;en&#237; SAFEGUARD 2026 v Opo&#269;&#237;nku. </strong>V term&#237;nu 18.&#8211;22. kv&#283;tna prob&#283;hlo ve v&#253;cvikov&#233;m prostoru transformovny Opo&#269;&#237;nek komplexn&#237; bezpe&#269;nostn&#237; cvi&#269;en&#237; Arm&#225;dy &#268;R, zam&#283;&#345;en&#233; na ochranu a obranu kriticky d&#367;le&#382;it&#253;ch energetick&#253;ch objekt&#367; &#8211; v&#269;etn&#283; prvk&#367; hybridn&#237;ho p&#367;soben&#237;. Symbolick&#233; v t&#253;dnu, kdy se Hormuzsk&#225; krize p&#345;ipomenula sama: kritick&#225; infrastruktura je prvn&#237; ter&#269;. <a href="https://www.cez.cz/nextcez/cs/pro-media/tiskove-zpravy/cviceni-acr-safeguard-2026-proveri-ochranu-strezeneho-objektu-rozvodny-opocinek-234521">&#8594; &#268;EZ</a></p><p><strong>&#9656; Forward kontrakty: &#269;esk&#225; elekt&#345;ina 2027 na 99,75 EUR/MWh, plyn 39,8 EUR/MWh. </strong>Aktu&#225;ln&#237; forward CZ elekt&#345;iny pro rok 2027 je 99,75 EUR/MWh, plyn TTF s dod&#225;n&#237;m v &#268;R 2027 39,8 EUR/MWh. Rok 2028 u&#382; je na 86,1 / 30,8 EUR/MWh &#8211; trh s&#225;z&#237; na to, &#382;e Hormuzsk&#225; krize do dvou let pomine. Cena spotov&#233;ho TTF dnes (27. 5.) je 45,9 EUR/MWh, zlomek z 300 EUR/MWh v roce 2022. <a href="https://oenergetice.cz/energostat/ceny-aktualne/elektrina">&#8594; oEnergetice / Energostat</a></p><p><strong>&#9656; Dukovany sm&#283;&#345;uj&#237; k osmdes&#225;tilet&#233;mu provozu: &#268;EZ kontroluje kl&#237;&#269;ov&#233; technologie 4. bloku. </strong>&#268;EZ v pl&#225;novan&#233; odst&#225;vce 4. bloku tento t&#253;den kontroluje tlakovou n&#225;dobu reaktoru, hlavn&#237; cirkula&#269;n&#237; &#269;erpadla, armatury i vybran&#233; d&#237;ly turb&#237;ny. &#8222;Reaktorov&#233; n&#225;doby pat&#345;&#237; mezi komponenty, s jejich&#382; v&#253;m&#283;nou nepo&#269;&#237;t&#225;me, proto mus&#237;me m&#237;t naprostou jistotu o jejich stavu,&#8221; &#345;&#237;k&#225; &#345;editel divize jadern&#225; energetika Bohdan Zronek. C&#237;lem z&#367;st&#225;v&#225; provoz do roku 2065. <a href="https://www.cez.cz/cs/pro-media/tiskove-zpravy/dukovany-smeruji-k-osmdesatiletemu-provozu.-cez-posiluje-roli-pilire-ceske-energetiky-234599">&#8594; Tiskov&#225; zpr&#225;va &#268;EZ, 25. 5. 2026</a></p></blockquote><h2><strong>&#9889; VERDIKT T&#221;DNE</strong><em> &#8211; V&#237;t&#283;z &amp; Pora&#382;en&#253;</em></h2><h3>&#127942;<strong>V&#205;T&#282;Z T&#221;DNE</strong></h3><h5><strong>USA + Atlantic Basin</strong></h5><p>Brent klesl pod 100 USD &#8211; v pond&#283;l&#237; o 5,5 % na 97,90 USD, ve st&#345;edu WTI o dal&#353;&#237;ch 6 % na 88,30 USD. Americk&#225; blok&#225;da Hormuzu dr&#382;&#237;, Trump &#345;&#237;d&#237; trh slovy, Rubio dr&#382;&#237; hrozbu &#8222;jinak&#8221;. Asijsk&#233; trhy zoufal&#233; po rop&#283; plat&#237; pr&#233;mii; US LNG termin&#225;ly na maximu, Henry Hub stabiln&#237;. Tento t&#253;den geopolitick&#225; p&#225;ka v praxi.</p><p><strong>Brent &#8211;5,5 % v pond&#283;l&#237; &#183; WTI &#8211;6 % ve st&#345;edu &#183; Pre-war Brent ~$72</strong></p><p><a href="https://fortune.com/2026/05/24/oil-prices-us-ceasefire-deal-iran-hormuz-strait-reopening/">&#8594; Fortune, 24. 5. 2026</a></p><h2>&#128128; <strong>PORA&#381;EN&#221; T&#221;DNE</strong></h2><h5><strong>Indie</strong></h5><p>&#268;tvrt&#233; zv&#253;&#353;en&#237; cen pohonn&#253;ch hmot za m&#283;s&#237;c, +8,6 % nafta, +7,8 % benz&#237;n. Velkoobchodn&#237; inflace na 3,5let&#233;m maximu, pohonn&#233; hmoty +25 % meziro&#269;n&#283;. 40 % indick&#233;ho dovozu ropy p&#345;ich&#225;zelo p&#345;es Hormuz; alternativy se nestihly vybudovat. &#381;&#225;dn&#233; strategick&#233; rezervy &#250;rovn&#283; USA &#269;i &#268;&#237;ny, &#382;&#225;dn&#253; obrann&#253; mechanismus jako u Japonska.</p><p><strong>+8,6 % nafta &#183; +25 % YoY &#183; 40 % dovozu od&#345;&#237;znuto</strong></p><p><a href="https://oilprice.com/Latest-Energy-News/World-News/India-Raises-Fuel-Prices-for-Fourth-Time-as-Oil-Crisis-Hits-Consumers.html">&#8594; OilPrice, 25. 5. 2026</a></p><h2><strong>&#127760; POHLED ZVENKU</strong></h2><p><strong>&#9656; Industrial Accelerator Act EU m&#225; fat&#225;ln&#237; vady. Bez sektorov&#253;ch voleb a WTO-safe krit&#233;ri&#237; zab&#237;j&#237; investice. </strong>Bruegel v Policy Brief 10/2026 (21. 5.) varuje: navrhovan&#253; IAA s plo&#353;n&#253;mi &#8222;Made in EU&#8221; po&#382;adavky bez v&#253;jimek pro spolehliv&#233; partnery je v rozporu s mezin&#225;rodn&#237;mi z&#225;vazky EU. Pro &#268;esko z&#225;sadn&#237;: ocel, cement, baterie i automotive jsou v prim&#225;rn&#237; c&#237;lov&#233; skupin&#283; IAA &#8211; a T&#345;inec, V&#237;tkovice i &#352;koda Auto &#269;el&#237; stejn&#233;mu tlaku jako n&#283;meck&#253; Thyssenkrupp a Volkswagen. <a href="https://www.bruegel.org/policy-brief/flaws-european-unions-proposed-industrial-accelerator-act-and-how-fix-them">&#8594; Bruegel, 21. 5. 2026</a></p><p><strong>Columbia CGEP, New York</strong></p><p><strong>&#9656; &#268;&#237;na m&#225; v krizi jin&#233; n&#225;stroje ne&#382; Evropa &#8211; a pou&#382;&#237;v&#225; je. </strong>Anal&#253;za z 18. 5.: &#268;&#237;na sice dov&#225;&#382;&#237; polovinu ropy a t&#345;etinu LNG ze stejn&#233;ho regionu jako Asie, ale &#353;est let buduje strategick&#233; rezervy, b&#345;idlicovou t&#283;&#382;bu a dom&#225;c&#237; sol&#225;rn&#237; a elektromobiln&#237; ekosyst&#233;m. &#8222;&#268;&#237;na m&#367;&#382;e p&#345;e&#382;&#237;t velkou disrupci, proto&#382;e se na ni systematicky p&#345;ipravovala deset let,&#8221; p&#237;&#353;&#237; auto&#345;i. Lekce pro EU: krize 2022 m&#283;la b&#253;t tot&#233;&#382; varov&#225;n&#237;. <a href="https://www.energypolicy.columbia.edu/chinas-energy-powerhouse-ambitions/">&#8594; Columbia CGEP, 18. 5. 2026</a></p><h2><strong>&#9873; K SLEDOV&#193;N&#205; P&#344;&#205;&#352;T&#205; T&#221;DEN</strong></h2><p><strong>&#9873; Hormuzsk&#253; pr&#367;liv: dohoda do konce kv&#283;tna? </strong>Rubiovo &#8222;dohodneme se jinak&#8221; je sign&#225;l ultim&#225;ta. Trh o&#269;ek&#225;v&#225; bu&#271; podpis dohody do 30. kv&#283;tna, nebo eskalaci &#8211; Trump m&#225; mand&#225;t pou&#382;&#237;t s&#237;lu. Pokud dohoda padne, Brent m&#367;&#382;e znovu prudce vylet&#283;t nad 120 USD. Sledujte Trump&#367;v Truth Social a spotovou cenu Saudi Aramco. <a href="https://oilprice.com/Latest-Energy-News/World-News/Rubio-Plays-Down-Imminent-US-Iran-Deal.html">&#8594; OilPrice, 25. 5. 2026</a></p><p><strong>&#9873; Australsk&#233; LNG st&#225;vky: dal&#353;&#237; tlak na sv&#283;tov&#253; plynov&#253; trh. </strong>St&#225;vky na australsk&#253;ch LNG termin&#225;lech eskaluj&#237;. &#218;dr&#382;b&#225;&#345;i UGL zah&#225;jili st&#225;vku na Woodsidov&#283; North West Shelf a Pluto LNG; Offshore Alliance pozastavila pl&#225;novanou st&#225;vku na Inpex Ichthys LNG (27.&#8211;28. 5.) kv&#367;li pokroku v jedn&#225;n&#237;ch. Kombinace &#8222;Hormuz uzav&#345;en + Austr&#225;lie odstavena&#8221; by znamenala bezprecedentn&#237; &#353;ok pro asijsk&#253; LNG trh &#8211; a t&#237;m i pro evropsk&#233; TTF. <a href="https://oilprice.com/Latest-Energy-News/World-News/Strikes-Hit-Two-Australian-LNG-Facilities-After-Wage-Talks-Collapse.html">&#8594; OilPrice</a></p>]]></content:encoded></item><item><title><![CDATA[Co potřebuje ChatGPT k životu? Jaderný reaktor.]]></title><description><![CDATA[Datov&#225; centra pohlt&#237; tolik elekt&#345;iny, &#382;e Silicon Valley za&#269;alo stav&#283;t vlastn&#237; jadern&#233; elektr&#225;rny]]></description><link>https://podproudem.substack.com/p/co-potrebuje-chatgpt-k-zivotu-jaderny</link><guid isPermaLink="false">https://podproudem.substack.com/p/co-potrebuje-chatgpt-k-zivotu-jaderny</guid><dc:creator><![CDATA[Evropa pod proudem]]></dc:creator><pubDate>Sat, 23 May 2026 07:42:12 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!xVz2!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p></p><div class="pullquote"><p><em>Bill Gates, Meta, Google a Microsoft uzav&#345;eli v posledn&#237;ch osmn&#225;cti m&#283;s&#237;c&#237;ch smlouvy na v&#237;ce ne&#382; 10 GW jadern&#233; kapacity v USA. Vede je k tomu zejm&#233;na pot&#345;eba pl&#225;novat. Velk&#233; jazykov&#233; modely pot&#345;ebuj&#237; velk&#225; datov&#225; centra a ta pot&#345;ebuj&#237; stabiln&#237;, predikovatelnou dod&#225;vku elekt&#345;iny ve zaru&#269;en&#233;m objemu. To dne&#353;n&#237; spot&#345;ebn&#237; trh s elekt&#345;inou nab&#237;z&#237; jen st&#283;&#382;&#237;. Velc&#237; technologi&#269;t&#237; investo&#345;i se tak za&#269;&#237;naj&#237; spol&#233;hat na vlastn&#237; zdroje.</em></p></div><p style="text-align: justify;"><strong>4. b&#345;ezna 2026 americk&#225; jadern&#225; regula&#269;n&#237; komise NRC jednomysln&#283; schv&#225;lila stavebn&#237; povolen&#237; pro projekt Kemmerer Unit 1 &#8211; prvn&#237; komer&#269;n&#237; pokro&#269;il&#253; jadern&#253; reaktor v USA za v&#237;ce ne&#382; &#269;ty&#345;icet let. Za projektem stoj&#237; TerraPower, firma spoluzalo&#382;en&#225; Billem Gatesem. Povolen&#237; samo o sob&#283; je v&#353;ak jen regulatorni&#769;m milni&#769;kem. Z&#225;sadn&#283;j&#353;&#237; je wider&#353;&#237; kontext: technologick&#233; firmy se v posledn&#237;ch dvou letech staly p&#345;&#237;m&#253;mi investory do jadern&#233; energetiky proto, &#382;e spolehliv&#225; a bezemisn&#237; elekt&#345;ina v garantovan&#233;m objemu je pro jejich byznys provozn&#237; nutnost&#237;, nikoliv dobrovolnou volbou.</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!xVz2!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!xVz2!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!xVz2!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!xVz2!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!xVz2!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!xVz2!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg" width="1024" height="640" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:640,&quot;width&quot;:1024,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Kemmerer 1&#8212;TerraPower's Pioneering Fourth-Generation Nuclear Project&#8212;Hits  Key NRC Milestone Ahead of Schedule&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Kemmerer 1&#8212;TerraPower's Pioneering Fourth-Generation Nuclear Project&#8212;Hits  Key NRC Milestone Ahead of Schedule" title="Kemmerer 1&#8212;TerraPower's Pioneering Fourth-Generation Nuclear Project&#8212;Hits  Key NRC Milestone Ahead of Schedule" srcset="/__u/substackcdn.com/image/fetch/$s_!xVz2!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!xVz2!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!xVz2!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!xVz2!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F682bc5e9-1ac7-4073-99dc-95c39ebc506f_1024x640.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption">Vizualizace lokality Natrium Kemmerer Unit 1 Zdroj: TerraPower. <a href="https://www.powermag.com/terrapowers-kemmerer-1-enters-construction-timeline-of-the-natrium-projects-road-to-first-power/">PowerMag</a></figcaption></figure></div><h2 style="text-align: justify;">Pro&#269; technologick&#233; firmy pot&#345;ebuj&#237; jinou elekt&#345;inu ne&#382; ostatn&#237;</h2><p style="text-align: justify;">Jeden dotaz do generativn&#237;ho AI syst&#233;mu spot&#345;ebuje p&#345;ibli&#382;n&#283; <a href="https://spectrum.ieee.org/nuclear-powered-data-center">desetkr&#225;t v&#237;ce elekt&#345;iny ne&#382; klasick&#233; vyhled&#225;v&#225;n&#237;</a>. Datov&#225; centra, kter&#225; dnes poh&#225;n&#283;j&#237; tr&#233;nov&#225;n&#237; a provoz t&#283;chto syst&#233;m&#367;, jsou pr&#367;myslov&#233; z&#225;vody s nep&#345;etr&#382;itou spot&#345;ebou v &#345;&#225;du stovek megawatt&#367; &#8211; a jejich po&#269;et rychle roste. <a href="https://www.energy.gov/ne/articles/nrc-issues-construction-permit-terrapowers-natrium-advanced-reactor">Americk&#233; ministerstvo energetiky odhaduje</a>, &#382;e glob&#225;ln&#237; spot&#345;eba elekt&#345;iny m&#367;&#382;e do roku 2050 vzr&#367;st o a&#382; 75 procent. <a href="https://spectrum.ieee.org/nuclear-powered-data-center">Datov&#225; centra jen v USA spot&#345;ebovala v roce 2023 p&#345;ibli&#382;n&#283; 176 TWh</a> &#8211; srovnateln&#233; mno&#382;stv&#237; jako cel&#225; ro&#269;n&#237; spot&#345;eba elekt&#345;iny &#268;esk&#233; republiky.</p><p style="text-align: justify;">Vede je k tomu zejm&#233;na pot&#345;eba pl&#225;novat. Datov&#233; centrum m&#367;&#382;e m&#237;t smluvn&#237; z&#225;vazky ke cloudov&#233; kapacity na l&#233;ta dop&#345;edu &#8211; a v ka&#382;d&#233;m okam&#382;iku pot&#345;ebuje v&#283;d&#283;t, odkud p&#345;ijde elekt&#345;ina. Sol&#225;rn&#237; panely v noci nevyr&#225;b&#283;j&#237;, v&#237;tr nefouk&#225; na povel. Baterie um&#237; vyrovnat v&#253;kyvy v &#345;&#225;du hodin, ale zajistit z&#225;kladn&#237; z&#225;t&#283;&#382; datov&#233;ho centra o v&#253;konu 500 MW po cel&#253;ch 8&#8239;760 hodin ro&#269;n&#283; by vy&#382;adovalo bateriov&#233; &#250;lo&#382;i&#353;t&#283; o kapacit&#283;, kter&#225; ekonomicky ned&#225;v&#225; smysl. Technologi&#269;t&#237; investo&#345;i se tak za&#269;&#237;naj&#237; spol&#233;hat na vlastn&#237; zdroje.</p><p style="text-align: justify;">Z&#225;rove&#328; maj&#237; tyto firmy z&#225;vazky uhl&#237;kov&#233; neutrality. Jadern&#225; elekt&#345;ina oba po&#382;adavky spln&#237; najednou: vyr&#225;b&#237; nep&#345;etr&#382;it&#283; a <a href="https://www.ipcc.ch/report/ar6/wg3/">pat&#345;&#237; mezi zdroje s nejni&#382;&#353;&#237;mi emisemi CO2 na kilowatthodinu</a> ze v&#353;ech dostupn&#253;ch technologi&#237; &#8211; srovnateln&#283; s v&#283;trnou energi&#237;, v&#253;znamn&#283; l&#233;pe ne&#382; zemn&#237; plyn.</p><h2 style="text-align: justify;">Co je reaktor Natrium a jak funguje</h2><p style="text-align: justify;">TerraPower vyv&#237;j&#237; <a href="https://www.iaea.org/topics/fast-reactors">reaktor &#269;tvrt&#233; generace</a> &#8211; konkr&#233;tn&#283; takzvan&#253; sod&#237;kem chlazen&#253; rychl&#253; reaktor (<em>sodium-cooled fast reactor</em>). Jm&#233;no &#8222;Natrium&#8220; je latinsk&#253; v&#253;raz pro sod&#237;k, kter&#253; v tomto designu nahrazuje vodu jako chladivo. Drtiv&#225; v&#283;t&#353;ina st&#225;vaj&#237;c&#237;ch jadern&#253;ch elektr&#225;ren chlad&#237; reaktorov&#233; j&#225;dro vodou &#8211; bu&#271; v tlakovodn&#237;m (PWR), nebo varn&#233;m (BWR) proveden&#237;.</p><p style="text-align: justify;">Kl&#237;&#269;ov&#253; rozd&#237;l je v tlaku. Tlakovodn&#237; reaktor mus&#237; udr&#382;ovat chladivo pod tlakem okolo 150 atmosf&#233;r, aby se voda p&#345;i vysok&#233; teplot&#283; neva&#345;ila. Takov&#253; tlak klade velk&#233; n&#225;roky na konstruk&#269;n&#237; pevnost a zvy&#353;uje riziko hav&#225;rie p&#345;i jeho uvoln&#283;n&#237;. Sod&#237;k v reaktoru Natrium pracuje p&#345;i atmosf&#233;rick&#233;m tlaku. Syst&#233;m je mechanicky jednodu&#353;&#353;&#237; a p&#345;i poru&#353;e se chladivo neodpa&#345;uje v&#253;bu&#353;n&#283;. Sod&#237;k m&#225; nav&#237;c v&#253;bornou schopnost odv&#225;d&#283;t teplo z aktivn&#237; z&#243;ny.</p><p style="text-align: justify;">Projekt v Kemmerer &#8211; form&#225;ln&#283; ozna&#269;en&#253; jako <a href="https://www.terrapower.com/TerraPower-Commences-Construction-on-Americas-First-Utility-Scale-Advanced-Nuclear-Power-Plant">Kemmerer Unit 1</a> &#8211; bude m&#237;t jmenovit&#253; v&#253;kon 345 MW. Reaktor m&#225; v&#353;ak jeden technologick&#253; prvek nav&#237;c: integrovan&#233; ukl&#225;d&#225;n&#237; energie na b&#225;zi roztaven&#253;ch sol&#237;. V dob&#283; n&#237;zk&#233; popt&#225;vky reaktor p&#345;ebyte&#269;n&#233; teplo ukl&#225;d&#225; do n&#225;dob s roztavenou sol&#237;. Ve &#353;pi&#269;ce &#8211; kdy je elekt&#345;ina nejdra&#382;&#353;&#237; a nejpot&#345;ebn&#283;j&#353;&#237; &#8211; tuto energii uvoln&#237; a v&#253;kon elektr&#225;rny do&#269;asn&#283; stoupne na <strong>500 MW po dobu v&#237;ce ne&#382; p&#283;ti hodin</strong>. Z&#225;kladn&#237; reaktor p&#345;itom b&#283;&#382;&#237; na stabiln&#237;m v&#253;konu celou dobu.</p><p style="text-align: justify;">Tradi&#269;n&#237; v&#253;tkou v&#367;&#269;i jadern&#233; energetice b&#253;v&#225;, &#382;e je spolehliv&#225;, ale p&#345;&#237;li&#353; tuh&#225; &#8211; ned&#225; se rychle p&#345;izp&#367;sobovat v&#253;kyvem popt&#225;vky. Kombinace stabiln&#237; z&#225;kladn&#237; v&#253;roby s kr&#225;tkodob&#283; dispatchovatelnou &#353;pi&#269;kovou kapacitou tuto v&#253;tku &#269;&#225;ste&#269;n&#283; vyvrac&#237;.</p><h2>Regula&#269;n&#237; p&#345;&#237;pad: NRC schv&#225;lila neklasick&#253; reaktor po &#269;ty&#345;iceti letech</h2><p style="text-align: justify;">Stavebn&#237; povolen&#237; vydan&#233; NRC <a href="https://thebreakthrough.org/press/release-the-nrc-issues-construction-permit-for-terrapowers-natrium-reactor">4. b&#345;ezna 2026</a> je historicky v&#253;znamn&#253; dokument: jedn&#225; se o <strong>prvn&#237; povolen&#237; pro komer&#269;n&#237; nelehkovodn&#237; reaktor za v&#237;ce ne&#382; &#269;ty&#345;icet let</strong>. Z&#225;rove&#328; jde o <a href="https://www.ans.org/news/article-7818/nrc-approves-terrapower-construction-permit/">v&#367;bec prvn&#237; p&#345;&#237;pad, kdy NRC pou&#382;ila pln&#283; rizikov&#283; informovanou licen&#269;n&#237; z&#225;kladnu</a> pro energetick&#253; reaktor &#8211; tedy hodnocen&#237; zalo&#382;en&#233; na skute&#269;n&#233;m fyzik&#225;ln&#237;m riziku konkr&#233;tn&#237;ho designu, ne na srovn&#225;v&#225;n&#237; s parametry tlakovodn&#237;ch elektr&#225;ren ze 70. let.</p><p style="text-align: justify;">TerraPower <a href="https://www.energy.gov/ne/articles/nrc-issues-construction-permit-terrapowers-natrium-advanced-reactor">podala &#382;&#225;dost v b&#345;eznu 2024</a>; NRC ji p&#345;ijala k posouzen&#237; v kv&#283;tnu t&#233;ho&#382; roku a stanovila harmonogram na 27 m&#283;s&#237;c&#367;. Bezpe&#269;nostn&#237; hodnocen&#237; bylo dokon&#269;eno v prosinci 2025 &#8211; p&#345;ibli&#382;n&#283; osm m&#283;s&#237;c&#367; p&#345;ed term&#237;nem a <a href="https://www.energy.gov/ne/articles/nrc-issues-construction-permit-terrapowers-natrium-advanced-reactor">11 procent pod stanoven&#253;m rozpo&#269;tem</a>. Komise hlasovala jednomysln&#283; v b&#345;eznu 2026.</p><p style="text-align: justify;">Reaktor Natrium z nov&#233;ho regula&#269;n&#237;ho r&#225;mce dan&#233;ho z&#225;konem <a href="https://www.congress.gov/bill/115th-congress/senate-bill/512">NEIMA z roku 2019</a> profituje konkr&#233;tn&#283;: jeho pasivn&#237; bezpe&#269;nostn&#237; syst&#233;my zajist&#237; bezpe&#269;n&#233; odstaven&#237; i bez aktivn&#237;ho z&#225;sahu obsluhy nebo funk&#269;n&#237;ch &#269;erpadel. Podzemn&#237; konfigurace reaktoru omezuje dosah p&#345;&#237;padn&#233; hav&#225;rie tak v&#253;razn&#283;, &#382;e <strong>ochrann&#225; z&#243;na havarijn&#237;ho pl&#225;nov&#225;n&#237; m&#225; polom&#283;r pouh&#233; &#269;tvrt m&#237;le</strong> &#8211; u klasick&#253;ch reaktor&#367; jde o mnoho kilometr&#367;. To nen&#237; jen technick&#253; detail: elektr&#225;rnu lze um&#237;stit bl&#237;&#382;e spot&#345;ebitel&#367;m, k pr&#367;myslov&#253;m z&#243;n&#225;m &#269;i p&#345;&#237;mo k datov&#253;m centr&#367;m.</p><p style="text-align: justify;">Nejadern&#225; p&#345;&#237;prava staveni&#353;t&#283; za&#269;ala v &#269;ervnu 2024. Form&#225;ln&#237; zah&#225;jen&#237; jadern&#233; v&#253;stavby prob&#283;hlo <a href="https://www.powermag.com/terrapowers-kemmerer-1-enters-construction-timeline-of-the-natrium-projects-road-to-first-power/">23. dubna 2026</a>, kdy se na m&#237;st&#283; se&#353;el t&#253;m TerraPower a gener&#225;ln&#237;ho dodavatele Bechtel. Pl&#225;novan&#233; dokon&#269;en&#237; v&#253;stavby je v roce 2030, zah&#225;jen&#237; komer&#269;n&#237;ho provozu v roce 2031.</p><h2 style="text-align: justify;">Wyoming: od uhl&#237; k j&#225;dru</h2><p style="text-align: justify;">Kemmerer je mal&#233; hornick&#233; m&#283;sto na jihoz&#225;pad&#283; Wyomingu, st&#225;tu, jeho&#382; ekonomika stoj&#237; na fosil&#237;nch palivech. Bezprost&#345;edn&#283; vedle staveni&#353;t&#283; Natrium reaktoru stoj&#237; <a href="https://www.ans.org/news/2025-12-03/article-7590/nrc-completes-safety-review-for-terrapowers-kemmerer-project/">uheln&#225; elektr&#225;rna Naughton</a> s v&#253;konem 448 MW, kter&#225; se p&#345;ebudov&#225;v&#225; na zemn&#237; plyn. Wyoming p&#345;ich&#225;z&#237; o pr&#367;myslov&#225; pracovn&#237; m&#237;sta a hled&#225;, &#269;&#237;m je nahradit.</p><p style="text-align: justify;">Natrium reaktor p&#345;inese do regionu p&#345;ibli&#382;n&#283; 1&#8239;600 pracovn&#237;ch m&#237;st ve v&#253;stavb&#283; a zhruba 250 trval&#253;ch pozic v provozu. Pro oblast s n&#283;kolika tis&#237;ci obyvateli jsou to &#269;&#237;sla, kter&#225; se po&#269;&#237;naj&#237;. Projekt vznik&#225; doslova vedle odch&#225;zej&#237;c&#237;ho uhl&#237;. P&#345;echod od uhl&#237; k pokro&#269;il&#233; jadern&#233; energii v jednom uheln&#233;m st&#225;t&#283; m&#367;&#382;e b&#253;t modelem pro jin&#233; regiony &#8211; v USA i jinde. Tak&#233; ve st&#345;edn&#237; Evrop&#283;, kde uheln&#233; komunity hledaj&#237; smyslupln&#233; n&#225;hrady.</p><h2 style="text-align: justify;">Co ka&#382;d&#225; firma koupila a za kolik</h2><p style="text-align: justify;">Skute&#269;n&#253; rozsah z&#225;jmu velk&#253;ch technologick&#253;ch firem o jadernou energii se nejl&#233;pe vid&#237; na komer&#269;n&#237;ch smlouv&#225;ch, nikoli na regula&#269;n&#237;ch ozn&#225;men&#237;ch.</p><p style="text-align: justify;">TerraPower a Meta <a href="https://www.prnewswire.com/news-releases/terrapower-and-meta-enter-agreement-for-8-natrium-advanced-nuclear-plants-302657043.html">ozn&#225;mily 9. ledna 2026 dohodu</a> o v&#253;stavb&#283; a&#382; osmi reaktor&#367; Natrium v USA. Meta bude financovat rozvoj projektu a v&#253;m&#283;nou z&#237;sk&#225; p&#345;&#237;stup k <strong>2,8 GW stabiln&#237; bezemisn&#237; elekt&#345;iny</strong> &#8211; s opc&#237; na nav&#253;&#353;en&#237; a&#382; na 4 GW d&#237;ky integrovan&#233;mu &#250;lo&#382;i&#353;ti. Prvn&#237; jednotky maj&#237; b&#253;t spu&#353;t&#283;ny nejd&#345;&#237;ve v roce 2032. Jde o <a href="https://www.terrapower.com/terrapower-announces-deal-with-meta">nejv&#283;t&#353;&#237; z&#225;vazek Mety v&#367;&#269;i pokro&#269;il&#233; jadern&#233; energetice</a> v&#367;bec.</p><p style="text-align: justify;">Microsoft podepsal <a href="https://trellis.net/article/amazon-google-meta-and-microsoft-go-nuclear/">dvacetiletou smlouvu s Constellation Energy</a> na n&#225;kup elekt&#345;iny z reaktoru Three Mile Island Unit 1 v Pensylv&#225;nii &#8211; toho Three Mile Island, kde v roce 1979 prob&#283;hla nejhor&#353;&#237; jadern&#225; hav&#225;rie v americk&#233; historii. Constellation chce blok znovu spustit do roku 2028 pod nov&#253;m n&#225;zvem Crane Clean Energy Center. Cena smlouvy: p&#345;ibli&#382;n&#283; <strong>16 miliard dolar&#367; po dobu dvaceti let</strong>.</p><p style="text-align: justify;">Google uzav&#345;el dohodu s <a href="https://spectrum.ieee.org/nuclear-powered-data-center">Kairos Power</a> o dod&#225;vce 500 MW z mal&#253;ch modul&#225;rn&#237;ch reaktor&#367; chlazen&#253;ch fluoridov&#253;mi solemi. Amazon <a href="https://spectrum.ieee.org/nuclear-powered-data-center">investoval p&#345;es 500 milion&#367; dolar&#367; do X-energy</a>, kter&#225; vyv&#237;j&#237; plynov&#253; reaktor TRISO, a z&#225;rove&#328; podepsal smlouvu o odb&#283;ru <a href="https://trellis.net/article/amazon-google-meta-and-microsoft-go-nuclear/">1,9 GW z elektr&#225;rny Susquehanna</a> v Pensylv&#225;nii. Meta <a href="https://trellis.net/article/amazon-google-meta-and-microsoft-go-nuclear/">paraleln&#283; uzav&#345;ela s Constellation Energy dvacetiletou smlouvu na 1,1 GW</a> z jadern&#233; elektr&#225;rny Clinton v Illinois.</p><p style="text-align: justify;">Technologick&#233; firmy celkem <a href="https://introl.com/blog/nuclear-power-ai-data-centers-microsoft-google-amazon-2025">podepsaly v pr&#367;b&#283;hu roku 2025 smlouvy na v&#237;ce ne&#382; 10 GW nov&#233; americk&#233; jadern&#233; kapacity</a>. To je v&#237;ce ne&#382; instalovan&#253; jadern&#253; v&#253;kon cel&#233; Francie. Tato koncentrace popt&#225;vky nem&#225; v d&#283;jin&#225;ch jadern&#233;ho pr&#367;myslu obdobu. Tyto firmy p&#345;itom <a href="https://www.theregister.com/2024/10/18/big_tech_nuclear_power/">plat&#237; podstatn&#283; v&#237;ce, ne&#382; je tr&#382;n&#237; cena elekt&#345;iny</a> &#8211; analytici investi&#269;n&#237; banky Jefferies odhaduj&#237; pr&#233;mii a&#382; na n&#225;sobky spotov&#233; ceny. Nakupuj&#237; elekt&#345;inu, kter&#225; zat&#237;m fyzicky neexistuje, a plat&#237; za jistotu dod&#225;vky.</p><h2 style="text-align: justify;">Kapacitn&#237; faktor: pro&#269; na n&#283;m z&#225;le&#382;&#237;</h2><p style="text-align: justify;">Nap&#345;&#237;&#269; investic&#237;m do jadern&#233; energie investuj&#237; technologick&#233; firmy tak&#233; do obnoviteln&#253;ch zdroj&#367; &#8211; portfolia Google nebo Amazon jsou pln&#225; smluv na v&#283;trnou a sol&#225;rn&#237; elekt&#345;inu. Oba typy zdroj&#367; si nevytla&#269;uj&#237;; slou&#382;&#237; r&#367;zn&#253;m &#250;&#269;el&#367;m v r&#225;mci energetick&#233;ho mixu.</p><p style="text-align: justify;">Kl&#237;&#269;ov&#253;m ukazatelem je takzvan&#253; <strong>kapacitn&#237; faktor</strong> &#8211; pod&#237;l skute&#269;n&#283; vyroben&#233; elekt&#345;iny v&#367;&#269;i maxim&#225;ln&#237;mu mo&#382;n&#233;mu v&#253;konu za rok. Jadern&#225; elektr&#225;rna dos&#225;hla v USA v roce 2023 pr&#367;m&#283;rn&#233;ho kapacitn&#237;ho faktoru <a href="https://www.eia.gov/energyexplained/nuclear/us-nuclear-industry.php">okolo 92 procent</a>. Sol&#225;rn&#237; farma dosahuje pr&#367;m&#283;rn&#283; 20&#8211;25 procent, v&#283;trn&#253; park na pevnin&#283; 30&#8211;40 procent. Pro datov&#233; centrum nen&#237; kl&#237;&#269;ov&#225; jen cena za megawatthodinu, ale p&#345;&#237;tomnost zdroje v ka&#382;d&#233;m okam&#382;iku. Bateriov&#225; &#250;lo&#382;i&#353;t&#283; mohou kr&#225;tkodob&#233; v&#253;kyvy vyrovn&#225;vat, ale zaji&#353;t&#283;n&#237; pln&#233; z&#225;kladn&#237; z&#225;t&#283;&#382;e v rozsahu stovek megawatt&#367; s bateriov&#253;mi technologiemi dne&#353;n&#237; &#250;rovn&#283; hospod&#225;&#345;sky ned&#225;v&#225; smysl.</p><h2 style="text-align: justify;">Sod&#237;kov&#233; reaktory: co &#345;&#237;k&#225; historie</h2><p style="text-align: justify;">Technologie sod&#237;kem chlazen&#253;ch reaktor&#367; nen&#237; nov&#225;. <a href="https://www.iaea.org/topics/fast-reactors">Sov&#283;tsk&#253; svaz, Francie, Japonsko, Velk&#225; Brit&#225;nie i USA</a> provozovaly sod&#237;kov&#233; rychl&#233; reaktory od 50. let v r&#367;zn&#253;ch f&#225;z&#237;ch experiment&#225;ln&#237;ho a komer&#269;n&#237;ho nasazen&#237;. V&#253;sledky byly sm&#237;&#353;en&#233;.</p><p style="text-align: justify;">Francouzsk&#253; reaktor <a href="https://www.world-nuclear.org/information-library/current-and-future-generation/fast-neutron-reactors.aspx">Superph&#233;nix</a> byl po &#345;ad&#283; probl&#233;m&#367; s net&#283;snostmi sod&#237;kov&#233;ho okruhu definitivn&#283; odpojen v roce 1998, ani&#382; by dos&#225;hl pln&#233;ho komer&#269;n&#237;ho provozu. Japonsk&#253; <a href="https://www.world-nuclear.org/information-library/current-and-future-generation/fast-neutron-reactors.aspx">Monju</a> z&#367;stal po po&#382;&#225;ru sod&#237;kov&#233;ho okruhu v roce 1995 t&#233;m&#283;&#345; celou dobu mimo provoz a byl trvale zastaven v roce 2016. Sod&#237;k toti&#382; p&#345;i kontaktu s vodou nebo vzdu&#353;nou vlhkost&#237; prudce reaguje &#8211; ho&#345;&#237;, m&#367;&#382;e explodovat. Prim&#225;rn&#237; okruh vy&#382;aduje mimo&#345;&#225;dn&#283; p&#345;&#237;sn&#225; opat&#345;en&#237;.</p><p style="text-align: justify;">TerraPower reaguje argumentem t&#345;iceti let pokroku v materi&#225;lov&#233;m in&#382;en&#253;rstv&#237; a modernizace designu. Kl&#237;&#269;ov&#225; zm&#283;na: reaktor Natrium je navr&#382;en tak, aby se &#269;al&#353;&#237; oh&#345;ev sod&#237;ku p&#345;i poru&#353;e zastavil fyzik&#225;ln&#283; &#8211; bez z&#225;sahu obsluhy, bez aktivn&#237;ch &#269;erpadel, pouhou gravitac&#237; a teplotn&#237;mi vlastnostmi paliva a chladiva. Pasivn&#237; bezpe&#269;nost tedy nen&#237; pouh&#253; seznam bezpe&#269;nostn&#237;ch syst&#233;m&#367; nav&#237;c, ale v&#253;choz&#237; architektonick&#253; princip. <a href="https://foleyhoag.com/news-and-insights/blogs/energy-and-climate-counsel/2026/march/terrapower-successfully-navigates-the-nrc-permitting-process/">NRC tento z&#225;v&#283;r v r&#225;mci p&#345;ezkumu potvrdila</a>.</p><p style="text-align: justify;">Kemmerer Unit 1 nicm&#233;n&#283; bude prvn&#237;m komer&#269;n&#237;m reaktorem tohoto konkr&#233;tn&#237;ho designu v provozu. Technick&#233; p&#345;edpoklady lze potvrdit nebo vyvr&#225;tit jedin&#283; provozn&#237;mi daty. Ka&#382;d&#253; prvn&#237; komer&#269;n&#237; reaktor jak&#233;hokoli designu byl v tomto smyslu s&#225;zkou na in&#382;en&#253;rsk&#233; v&#253;po&#269;ty.</p><h2 style="text-align: justify;">Co z toho plyne pro Evropu</h2><p style="text-align: justify;">Popt&#225;vka po stabiln&#237; bezemisn&#237; elekt&#345;in&#283; pro datov&#225; centra nen&#237; v&#253;lu&#269;n&#283; americk&#253; probl&#233;m. <a href="https://www.iea.org/reports/electricity-2024">Datov&#225; centra v Evrop&#283; spot&#345;ebov&#225;vaj&#237; p&#345;ibli&#382;n&#283; 90 TWh ro&#269;n&#283;</a> a tento objem roste. Microsoft, Google a Meta maj&#237; obrovsk&#225; evropsk&#225; datov&#225; centra &#8211; v Irsku, &#352;v&#233;dsku, Nizozemsku a D&#225;nsku. Jejich energetick&#233; n&#225;roky se prom&#237;t&#225; do evropsk&#233; energetick&#233; bilance stejnou logikou jako v USA.</p><p style="text-align: justify;">Reaktor Natrium vstoupil v dubnu 2025 do <a href="https://www.powermag.com/terrapowers-kemmerer-1-enters-construction-timeline-of-the-natrium-projects-road-to-first-power/">britsk&#233;ho regula&#269;n&#237;ho procesu Generic Design Assessment</a>, kde ho &#218;&#345;ad pro jadern&#233; regulaci p&#345;ijal ke Stage 1 p&#345;ezkumu. Pokud Velk&#225; Brit&#225;nie design schv&#225;l&#237;, mohly by se prvn&#237; reaktory Natrium stav&#283;t i na evropsk&#233; p&#367;d&#283;.</p><p style="text-align: justify;">Projekt <a href="https://www.energy.gov/ne/advanced-reactor-demonstration-program">ARDP (Advanced Reactor Demonstration Program)</a>, z n&#283;ho&#382; americk&#225; feder&#225;ln&#237; vl&#225;da investuje do Kemmerer 3,2 miliardy dolar&#367;, st&#225;tn&#237; slo&#382;ku financov&#225;n&#237; samoz&#345;ejm&#283; obsahuje. Meta p&#345;ich&#225;z&#237; jako soukrom&#253; odb&#283;ratel, kter&#253; projekt finan&#269;n&#283; kotv&#237;. Uspo&#345;&#225;d&#225;n&#237; je &#269;iteln&#233;: st&#225;t financuje demonstraci technologie, soukrom&#253; odb&#283;ratel financuje komer&#269;n&#237; &#353;k&#225;lov&#225;n&#237;. Pro Evropu, kde ve&#345;ejn&#233; finance jsou pod tlakem a energetick&#225; transformace vy&#382;aduje obrovsk&#233; investice, jde o uspo&#345;&#225;d&#225;n&#237; hodn&#233; pozornosti.</p><p style="text-align: justify;">&#268;esk&#225; republika v tomto kontextu hraje vlastn&#237; kartu. Vl&#225;da schv&#225;lila v&#253;stavbu &#269;ty&#345; nov&#253;ch jadern&#253;ch blok&#367; a <a href="https://www.cez.cz">tendr pro Dukovany p&#345;id&#283;lila korejsk&#233;mu KHNP</a>. &#268;esk&#225; debata se v&#353;ak zat&#237;m to&#269;&#237; v&#253;lu&#269;n&#283; okolo klasick&#233; jadern&#233; energetiky &#8211; gigawattov&#233; bloky, patn&#225;ctilet&#253; horizont v&#253;stavby. Sv&#283;t pokro&#269;il&#253;ch reaktor&#367; s p&#345;&#237;mou vazbou na soukrom&#233; korpor&#225;tn&#237; od&#283;eratele je u n&#225;s zat&#237;m okrajov&#253;m t&#233;matem.</p><h2 style="text-align: justify;">Kemmerer jako test pro cel&#233; odv&#283;tv&#237;</h2><p style="text-align: justify;">Technologick&#233; firmy podm&#237;nily budoucnost sv&#233; AI infrastruktury spolehlivou elekt&#345;inou. Tato popt&#225;vka d&#225;v&#225; jadern&#233; energetice nov&#233; komer&#269;n&#237; argumenty, kter&#233; nez&#225;vis&#237; na st&#225;tn&#237;ch dotac&#237;ch ani klimatick&#233; politice. Jde o prost&#253; v&#253;po&#269;et: firmy pot&#345;ebuj&#237; elekt&#345;inu, jadern&#233; elektr&#225;rny ji dovedou garantovat, a proto&#382;e &#269;as znamen&#225; pen&#237;ze, tyto firmy plat&#237; pr&#233;mii, aby ji m&#283;ly jistou.</p><p style="text-align: justify;">Z&#225;le&#382;&#237; na tom, zda Kemmerer Unit 1 usp&#283;je. Pokud reaktor vstoup&#237; do provozu v roce 2031 bez z&#225;sadn&#237;ch probl&#233;m&#367; a za p&#345;ijateln&#233; n&#225;klady, p&#345;esv&#283;d&#269;&#237; o &#382;ivotn&#237; schopnosti pokro&#269;il&#253;ch reaktor&#367; zp&#367;sobem, kter&#253; &#382;&#225;dn&#225; studie ned&#225;. Pokud projekt naraz&#237; na v&#253;razn&#233; probl&#233;my, d&#225; za pravdu skeptik&#367;m, kte&#345;&#237; o jadern&#233; energii v&#382;dy &#345;&#237;kali, &#382;e je p&#345;&#237;li&#353; pomal&#225; a p&#345;&#237;li&#353; drah&#225;.</p><p style="text-align: justify;">Popt&#225;vka po stabiln&#237; bezemisn&#237; elekt&#345;in&#283; v Evrop&#283; roste te&#271;. Datov&#225; centra se stav&#283;j&#237; te&#271;. A smlouvy, kter&#233; budou ur&#269;ovat, kdo a jak bude tuto popt&#225;vku uspokojovat v p&#345;&#237;&#353;t&#237; dek&#225;d&#283;, se podepisuj&#237; te&#271; &#8211; nikoliv a&#382; po roce 2030.</p>]]></content:encoded></item><item><title><![CDATA[Impulsy energetiky #19: Merit Order v rozkolísaném světě]]></title><description><![CDATA[Impulsy energetiky #19: Merit Order v rozkol&#237;san&#233;m sv&#283;t&#283;]]></description><link>https://podproudem.substack.com/p/impulsy-energetiky-19-merit-order</link><guid isPermaLink="false">https://podproudem.substack.com/p/impulsy-energetiky-19-merit-order</guid><dc:creator><![CDATA[Evropa pod proudem]]></dc:creator><pubDate>Fri, 22 May 2026 13:53:12 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!d53A!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5d768d12-f674-491d-8aa9-6f0ae1a3730e_888x500.jpeg" length="0" 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1272w, /__u/substackcdn.com/image/fetch/$s_!d53A!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5d768d12-f674-491d-8aa9-6f0ae1a3730e_888x500.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h1><strong><a href="https://www.linkedin.com/newsletters/impulsy-energetiky-7394329667069186049/">Impulsy energetiky</a> #19: Merit Order v rozkol&#237;san&#233;m sv&#283;t&#283;</strong></h1><div class="captioned-image-container"><figure><a class="image-link image2" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!RVUC!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!RVUC!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!RVUC!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!RVUC!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!RVUC!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!RVUC!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg" width="100" height="100" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/f4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:100,&quot;width&quot;:100,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Pavel Barto&#353;&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Pavel Barto&#353;" title="Pavel Barto&#353;" srcset="/__u/substackcdn.com/image/fetch/$s_!RVUC!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!RVUC!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!RVUC!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!RVUC!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4ae8ab0-1df4-4b17-961c-6fe90dbdbf30_100x100.jpeg 1456w" sizes="100vw"></picture><div></div></div></a></figure></div><h2><strong><a href="https://www.linkedin.com/in/pavel-barto%C5%A1-3570658/">Pavel Barto&#353;</a></strong></h2><p>V&#237;tejte u dal&#353;&#237;ch <a href="https://www.linkedin.com/pulse/impulsy-energetiky-19-merit-order-v-rozkol%C3%ADsan%C3%A9m-sv%C4%9Bt%C4%9B-pavel-barto%C5%A1-pv6hf/?trackingId=RIPEloD4QVWEhSuEXOm9Hw%3D%3D">Impuls&#367; energetiky</a> <em>(publikov&#225;no se svolen&#237;m autora, origin&#225;ln&#237; text vych&#225;z&#237; na jeho linkedin profilu )</em>.</p><p style="text-align: justify;">Aktu&#225;ln&#237; geopolitick&#225; situace na Bl&#237;zk&#233;m v&#253;chod&#283; op&#283;t p&#345;ipom&#237;n&#225;, jak &#250;zce je propojen sv&#283;t komodit s na&#353;&#237;m ka&#382;dodenn&#237;m &#382;ivotem. &#218;toky na energetickou infrastrukturu v Kataru a omezen&#237; pr&#367;chodnosti Hormuzsk&#233;ho pr&#367;livu vyhnaly ceny zemn&#237;ho plynu na evropsk&#233; burze (TTF) nad hranici 60 EUR/MWh. Pro&#269; ale s plynem ruku v ruce zdra&#382;uje i elekt&#345;ina, kterou vyr&#225;b&#237;me z j&#225;dra nebo slunce? Odpov&#283;d&#237; je princip Merit Order.</p><h2><strong>T&#233;ma: Merit Order</strong></h2><blockquote><p><strong>Pravidlo Merit Order:</strong> Tr&#382;n&#237; cena elekt&#345;iny pro danou &#269;asovou jednotku (15 min) je ur&#269;ena n&#225;klady posledn&#237;ho (nejdra&#382;&#353;&#237;ho) zdroje, kter&#253; byl pot&#345;eba k uspokojen&#237; popt&#225;vky. Tento zdroj se naz&#253;v&#225; z&#225;v&#283;rn&#253; zdroj.</p></blockquote><p>Kdy&#382; je popt&#225;vka nejvy&#353;&#353;&#237;, mus&#237; se spustit zdroje, jejich&#382; provoz je nejdra&#382;&#353;&#237; &#8211; obvykle <strong>plynov&#233; elektr&#225;rny</strong> &#8211; kv&#367;li sv&#233; schopnosti rychl&#233;ho startu a regulace jsou nezbytn&#233; pro vykr&#253;v&#225;n&#237; &#353;pi&#269;ek. Jadernou elektr&#225;rnu nerozjede&#353; za 15 minut. Uheln&#253; blok se nah&#345;&#237;v&#225; hodiny. Plynov&#225; turb&#237;na nasko&#269;&#237; t&#233;m&#283;&#345; okam&#382;it&#283;. Proto se pou&#382;&#237;v&#225; k vykr&#253;v&#225;n&#237; p&#345;esn&#253;ch &#353;pi&#269;ek spot&#345;eby.</p><p><strong>Ekonomick&#233; po&#345;ad&#237;:</strong> Podle Merit Order se zdroje &#345;ad&#237; podle nejni&#382;&#353;&#237;ch provozn&#237;ch n&#225;klad&#367;.</p><ul><li><p><strong>OZE (Slunce, v&#237;tr):</strong> Palivo maj&#237; zdarma. Mezn&#237; n&#225;klady jsou 0.</p></li><li><p><strong>J&#225;dro:</strong> Palivo je levn&#233;, drah&#225; je stavba. Mezn&#237; n&#225;klady jsou n&#237;zk&#233;.</p></li><li><p><strong>Uhl&#237;:</strong> Cena za palivo a drahou emisn&#237; povolenku.</p></li><li><p><strong>Plyn:</strong> Cena za plyn (kter&#253; je te&#271; kv&#367;li &#205;r&#225;nu drah&#253;) a tak&#233; za emisn&#237; povolenky.</p></li></ul><p>M&#367;&#382;eme nav&#225;zat na minul&#253; <strong><a href="https://www.linkedin.com/pulse/impulsy-energetiky-18-n%C4%9Bmecko-bez-j%C3%A1dra-pavel-barto%C5%A1-hyncf/?trackingId=S491CaeHRMaCqnyT9WSIqA%3D%3D">d&#237;l o n&#283;meck&#233;m trhu</a></strong>. Na grafu vid&#237;me, jak se skl&#225;daj&#237; v podzimn&#237; den v N&#283;mecku jednotliv&#233; zdroje na pot&#345;ebnou v&#253;robu a s t&#237;m pluje i rovnov&#225;&#382;n&#225;, margin&#225;ln&#237; cena. Dopoledn&#237; peak je &#269;&#225;ste&#269;n&#283; kryt&#253; sol&#225;rn&#237; energi&#237;, ale odpoledn&#237; peak u&#382; mus&#237; b&#253;t dorovn&#225;n plynem.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!CNoo!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8de206f4-5093-4e80-8f98-fd1906e7afd9_1440x834.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!CNoo!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8de206f4-5093-4e80-8f98-fd1906e7afd9_1440x834.png 424w, /__u/substackcdn.com/image/fetch/$s_!CNoo!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8de206f4-5093-4e80-8f98-fd1906e7afd9_1440x834.png 848w, /__u/substackcdn.com/image/fetch/$s_!CNoo!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8de206f4-5093-4e80-8f98-fd1906e7afd9_1440x834.png 1272w, /__u/substackcdn.com/image/fetch/$s_!CNoo!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!CNoo!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8de206f4-5093-4e80-8f98-fd1906e7afd9_1440x834.png 424w, /__u/substackcdn.com/image/fetch/$s_!CNoo!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8de206f4-5093-4e80-8f98-fd1906e7afd9_1440x834.png 848w, /__u/substackcdn.com/image/fetch/$s_!CNoo!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8de206f4-5093-4e80-8f98-fd1906e7afd9_1440x834.png 1272w, /__u/substackcdn.com/image/fetch/$s_!CNoo!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8de206f4-5093-4e80-8f98-fd1906e7afd9_1440x834.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><h3><strong>Motivace k transformaci: Pro&#269; je &#8222;nespravedliv&#253;&#8220; zisk &#382;&#225;douc&#237;?</strong></h3><p>Graf n&#237;&#382;e ukazuje, &#382;e v&#237;tr vyr&#225;b&#237; za ~8 &#8364;/MWh, ale dost&#225;v&#225; tr&#382;n&#237; cenu 95 &#8364;/MWh &#8212; windfall 87 &#8364;/MWh na ka&#382;d&#233; megawatthodin&#283;. Modr&#225; plocha je ten &#8220;dar&#8221; od merit order syst&#233;mu, kter&#253; plynov&#233; elektr&#225;rny jako margin&#225;ln&#237; v&#253;robce rozd&#225;vaj&#237; v&#353;em levn&#283;j&#353;&#237;m zdroj&#367;m.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Dlb-!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F27ca1322-ec6a-4dbf-b83f-295b53d5f6d4_1301x1000.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Dlb-!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F27ca1322-ec6a-4dbf-b83f-295b53d5f6d4_1301x1000.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!Dlb-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F27ca1322-ec6a-4dbf-b83f-295b53d5f6d4_1301x1000.png" width="1301" height="1000" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/27ca1322-ec6a-4dbf-b83f-295b53d5f6d4_1301x1000.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:1301,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Article content&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Article content" title="Article content" srcset="/__u/substackcdn.com/image/fetch/$s_!Dlb-!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F27ca1322-ec6a-4dbf-b83f-295b53d5f6d4_1301x1000.png 424w, /__u/substackcdn.com/image/fetch/$s_!Dlb-!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F27ca1322-ec6a-4dbf-b83f-295b53d5f6d4_1301x1000.png 848w, /__u/substackcdn.com/image/fetch/$s_!Dlb-!, /__u/podproudem.substack.com/w_1272, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F27ca1322-ec6a-4dbf-b83f-295b53d5f6d4_1301x1000.png 1272w, /__u/substackcdn.com/image/fetch/$s_!Dlb-!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F27ca1322-ec6a-4dbf-b83f-295b53d5f6d4_1301x1000.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a><figcaption class="image-caption"></figcaption></figure></div><p>A&#269;koliv se m&#367;&#382;e zd&#225;t syst&#233;m jednotn&#233; ceny pro v&#353;echny v&#253;robce nespravedliv&#253;, jeho podstata je hluboce motiva&#269;n&#237;. Merit Order je navr&#382;en tak, aby maximalizoval mar&#382;i t&#283;m, kte&#345;&#237; vyr&#225;b&#283;j&#237; nejlevn&#283;ji.</p><p>Zat&#237;mco drah&#225; plynov&#225; elektr&#225;rna v &#269;asech &#237;r&#225;nsk&#233; krize pouze pokryje sv&#233; vysok&#233; n&#225;klady na palivo, provozovatel v&#283;trn&#233;ho parku nebo jadern&#233;ho bloku inkasuje v danou chv&#237;li obrovsk&#253; rozd&#237;l mezi sv&#253;mi t&#233;m&#283;&#345; nulov&#253;mi n&#225;klady a vysokou tr&#382;n&#237; cenou. To je tr&#382;n&#237; sign&#225;l. Syst&#233;m tak p&#345;irozen&#283; a bez nutnosti p&#345;&#237;m&#253;ch st&#225;tn&#237;ch p&#345;&#237;kaz&#367; tla&#269;&#237; nejdra&#382;&#353;&#237; (fosiln&#237;) zdroje na okraj trhu, dokud nebudou d&#237;ky dostatku levn&#253;ch alternativ vytla&#269;eny &#250;pln&#283;. V tomto smyslu je Merit Order motorem dekarbonizace, kter&#253; za sv&#233; palivo pou&#382;&#237;v&#225; tr&#382;n&#237; s&#237;ly. Tolik teorie!</p><h3><strong>Teorie vs. Realita: Pro&#269; trh reaguje jinak?</strong></h3><p>Podle u&#269;ebnicov&#233; ekonomie by m&#283;l Merit Order v dob&#283; drah&#233;ho plynu fungovat jako dokonal&#253; nositel energetick&#233; transformace: vysok&#233; ceny elekt&#345;iny generuj&#237; mar&#382;e n&#237;zkon&#225;kladov&#253;m zdroj&#367;m, co&#382; m&#225; p&#345;il&#225;kat kapit&#225;l do jejich dal&#353;&#237; v&#253;stavby. V praxi v&#353;ak vid&#237;me, &#382;e tento mechanismus selh&#225;v&#225;.</p><ul><li><p><strong>Vra&#382;edn&#225; kombinace volatility a kanibalizace:</strong> Tyto dva faktory tvo&#345;&#237; za&#269;arovan&#253; kruh. Extr&#233;mn&#237; v&#253;kyvy cen (volatilita) komplikuj&#237; dlouhodob&#233; pl&#225;nov&#225;n&#237;. K tomu se p&#345;id&#225;v&#225; efekt kanibalizace &#8211; &#269;&#237;m v&#237;ce OZE v s&#237;ti m&#225;me, t&#237;m hloub&#283;ji sr&#225;&#382;ej&#237; ceny v dob&#283; sv&#233; nejvy&#353;&#353;&#237; produkce. Pro seri&#243;zn&#237;ho investora je tak tr&#382;n&#237; sign&#225;l ne&#269;iteln&#253;: vid&#237; sice vysokou pr&#367;m&#283;rnou cenu, ale z&#225;rove&#328; v&#237;, &#382;e v dob&#283;, kdy bude jeho elektr&#225;rna vyr&#225;b&#283;t, m&#367;&#382;e b&#253;t cena na nule.</p></li><li><p><strong>Vzestup spekulativn&#237;ho kapit&#225;lu:</strong> Pr&#225;v&#283; tato nep&#345;edv&#237;datelnost vytla&#269;uje z trhu dlouhodob&#233; energetick&#233; hr&#225;&#269;e. Uvoln&#283;n&#233; m&#237;sto zapl&#328;uj&#237; spekulativn&#237; investo&#345;i. Ti do OZE nevstupuj&#237; s c&#237;lem se dlouhodob&#283; etablovat v energetice, ale hledaj&#237; rychlou mar&#382;i z aktu&#225;ln&#237;ch cenov&#253;ch &#353;pi&#269;ek. Jakmile se trh nasyt&#237; nebo dotace vyschnou, kapit&#225;l st&#225;hnou a realizovan&#253; zisk odte&#269;e mimo sektor, m&#237;sto aby slou&#382;il k modernizaci soustavy.</p></li><li><p><strong>Regula&#269;n&#237; a politick&#233; riziko:</strong> Snahy vl&#225;d o zav&#225;d&#283;n&#237; mimo&#345;&#225;dn&#253;ch dan&#237; (Windfall Tax) v dob&#283; kriz&#237; situaci jen zhor&#353;uj&#237;. Spekulanta kr&#225;tkodob&#233; zdan&#283;n&#237; neodrad&#237;, ale dlouhodob&#233;ho investora, kter&#253; pot&#345;ebuje v&#283;d&#283;t, &#382;e mu st&#225;t uprost&#345;ed hry nezm&#283;n&#237; pravidla, definitivn&#283; vy&#382;ene.</p></li><li><p><strong>Technick&#225; omezen&#237; zdroje</strong> jsou &#269;tvrt&#253;m, &#269;asto p&#345;ehl&#237;&#382;en&#253;m faktorem. P&#345;id&#225;vat dal&#353;&#237; levn&#233; zdroje jednoho typu probl&#233;m ne&#345;e&#353;&#237; &#8212; nov&#233; sol&#225;rn&#237; elektr&#225;rny budou vyr&#225;b&#283;t ve stejn&#253;ch hodin&#225;ch jako ty st&#225;vaj&#237;c&#237;, kdy&#382; je energie moc. Chyb&#283;j&#237;c&#237; energii &#8212; v zimn&#237;ch &#353;pi&#269;k&#225;ch, v noci, za bezv&#283;t&#345;&#237; &#8212; nedopln&#237;. Trh proto vys&#237;l&#225; zd&#225;nliv&#283; protich&#367;dn&#233; sign&#225;ly: pr&#367;m&#283;rn&#225; cena l&#225;k&#225; k investic&#237;m do sol&#225;r&#367;, ale syst&#233;m ve skute&#269;nosti zoufale pot&#345;ebuje flexibilitu a skladov&#225;n&#237;.</p></li></ul><h3><strong>Alternativn&#237; cesty</strong></h3><p>Merit order nen&#237; p&#345;&#237;rodn&#237; z&#225;kon &#8212; je to designov&#233; rozhodnut&#237;. A v dob&#283;, kdy OZE tvo&#345;&#237; t&#345;etinu evropsk&#233; v&#253;roby, se st&#225;le v&#237;ce ekonom&#367; pt&#225;, zda nen&#237; &#269;as ho p&#345;ehodnotit.</p><ul><li><p>Nejjednodu&#353;&#353;&#237; alternativa je <strong>pay-as-bid</strong>: ka&#382;d&#253; v&#253;robce dostane p&#345;esn&#283; cenu, kterou nab&#237;dl. V&#237;tr nab&#237;dne 8 &#8364;, dostane 8 &#8364;. Jen&#382;e v&#253;robci rychle p&#345;ejdou na strategick&#233; nab&#237;zen&#237; &#8212; pokud v&#283;d&#237;, &#382;e trh se &#8220;zav&#237;r&#225;&#8221; na 95 &#8364;, nikdo nenab&#237;dne za 8 &#8364;. V&#353;ichni nab&#237;dnou 94 &#8364;. V&#253;sledn&#225; cena se t&#233;m&#283;&#345; nezm&#283;n&#237;, jen zmiz&#237; transparentnost.</p></li><li><p><strong>Rozd&#283;len&#253; trh</strong> odd&#283;l&#237; OZE od konven&#269;n&#237;ch zdroj&#367;: n&#237;zkouhl&#237;kov&#253; ko&#353; s fixn&#237;mi cenami, fosiln&#237; ko&#353; s tr&#382;n&#237; cenou pro &#353;pi&#269;ky. Windfall miz&#237; &#8212; ale st&#225;t mus&#237; neust&#225;le administrativn&#283; rozhodovat o cen&#225;ch, co&#382; historicky brzd&#237; inovace. &#268;esk&#253; sol&#225;rn&#237; tunel je p&#345;&#237;m&#253;m d&#367;sledkem podobn&#233; logiky.</p></li><li><p><strong>Nod&#225;ln&#237; oce&#328;ov&#225;n&#237;</strong> zachov&#225;v&#225; merit order, ale cenu po&#269;&#237;t&#225; zvl&#225;&#353;&#357; pro ka&#382;d&#253; uzel nebo z&#243;nu s&#237;t&#283; &#8212; ne jako jeden celoplo&#353;n&#253; sign&#225;l. V&#253;robce daleko od spot&#345;eby dostane m&#233;n&#283;, proto&#382;e p&#345;enos n&#283;co stoj&#237;. Model funguje v USA (PJM, ERCOT) a d&#225;v&#225; mnohem p&#345;esn&#283;j&#353;&#237; a lok&#225;ln&#283;j&#353;&#237; investi&#269;n&#237; sign&#225;ly: baterie, nov&#225; veden&#237; i elektr&#225;rny se stav&#237; tam, kde je to skute&#269;n&#283; pot&#345;eba. Evropsk&#225; komise ho zva&#382;uje v r&#225;mci reformy 2026. Cena by ale byla obrovsk&#225; &#8212; p&#345;estavba cel&#233; tr&#382;n&#237; architektury, na kter&#233; stoj&#237; evropsk&#225; energetika posledn&#237;ch t&#345;icet let.</p></li><li><p><strong>Ibersk&#253; model</strong> &#353;el jinou cestou: &#352;pan&#283;lsko a Portugalsko v krizi 2022 dotovaly plynov&#253;m elektr&#225;rn&#225;m n&#225;kup paliva, &#269;&#237;m&#382; stla&#269;ily jejich mezn&#237; n&#225;klady a s nimi cenu pro cel&#253; trh. Fungovalo to &#8212; ibersk&#233; ceny byly v&#253;razn&#283; ni&#382;&#353;&#237; ne&#382; ve zbytku Evropy. Ale je to drah&#233; a paradoxn&#237;: v dob&#283; konfliktu v Persk&#233;m z&#225;livu subvencovat pr&#225;v&#283; ten zdroj, kter&#233;ho je nedostatek, ned&#225;v&#225; smysl.</p></li><li><p><strong>CFD</strong> z&#367;st&#225;v&#225; aktu&#225;ln&#237;m favoritem EU &#8212; ne jako n&#225;hrada merit order, ale jako jeho p&#345;ekryt&#237;. Princip je jednoduch&#253;: st&#225;t s v&#253;robcem dohodne fixn&#237; referen&#269;n&#237; cenu &#8212; pokud tr&#382;n&#237; cena p&#345;es&#225;hne tuto hranici, v&#253;robce vrac&#237; rozd&#237;l st&#225;tu; pokud klesne pod ni, st&#225;t rozd&#237;l doplat&#237;. Fyzick&#225; efektivita s&#237;t&#283; z&#367;st&#225;v&#225;, vysok&#253; windfall miz&#237;. Ov&#353;em existuje riziko &#353;patn&#283; nastaven&#233; referen&#269;n&#237; ceny &#8212; jak &#268;esko bolestn&#283; poznalo u sol&#225;rn&#237;ch tarif&#367;. Proto modern&#237; CFD kontrakty pou&#382;&#237;vaj&#237; auk&#269;n&#237; mechanismus: v&#253;robci mezi sebou sout&#283;&#382;&#237; o nejni&#382;&#353;&#237; strike price, &#269;&#237;m&#382; st&#225;t nep&#345;izn&#225;v&#225; cenu administrativn&#283;, ale nech&#225;v&#225; trh, aby ji odhalil.</p></li></ul><p>Reforma trhu z roku 2023 roz&#353;&#237;&#345;ila CFD na v&#353;echny nov&#233; OZE a jadern&#233; projekty. Fundament&#225;ln&#237; nap&#283;t&#237; ale z&#367;st&#225;v&#225;: dokud bude plyn margin&#225;ln&#237;m v&#253;robcem ve &#353;pi&#269;kov&#253;ch hodin&#225;ch, bude ka&#382;d&#253; geopolitick&#253; &#353;ok v Persk&#233;m z&#225;livu ot&#345;&#225;sat &#250;&#269;ty za elekt&#345;inu v cel&#233; Evrop&#283;. Je z&#345;ejm&#233;, &#382;e tady je&#353;t&#283; &#269;ek&#225; dost pr&#225;ce.</p><h2><strong>Novinky</strong></h2><p>Rok 2025 byl historick&#253; t&#237;m, &#382;e v&#283;trn&#225; a sol&#225;rn&#237; energie poprv&#233; p&#345;ekonaly fosiln&#237; paliva v mixu EU (30 % vs. 29 %), co&#382; vyvolalo okam&#382;it&#253; tlak na rozvoj s&#237;t&#237; a &#250;lo&#382;i&#353;&#357;. Co p&#345;inesl zat&#237;m rok 2026?</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!KSKi!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5467da6-f12b-49d5-bd74-107d07feef33_1488x991.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!KSKi!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5467da6-f12b-49d5-bd74-107d07feef33_1488x991.png 424w, /__u/substackcdn.com/image/fetch/$s_!KSKi!, /__u/podproudem.substack.com/w_848, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, 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class="image-caption"></figcaption></figure></div><h3><strong>Baterie a velkokapacitn&#237; &#250;lo&#382;i&#353;t&#283; (BESS)</strong></h3><p>Tento sektor za&#382;&#237;v&#225; nejv&#283;t&#353;&#237; boom. V roce 2025 instalovala EU rekordn&#237;ch <strong>27,1 GWh</strong> nov&#253;ch bateri&#237;, p&#345;i&#269;em&#382; poprv&#233; v historii dominuj&#237; velk&#233; pr&#367;myslov&#233; syst&#233;my (55 %) nad dom&#225;c&#237;mi.</p><ul><li><p><strong>Sungrow &amp; ENEVO Group (Rumunsko):</strong> V b&#345;eznu 2026 podepsal &#269;&#237;nsk&#253; gigant <strong>Sungrow</strong> s rumunsk&#253;m EPC kontraktorem <strong>ENEVO</strong> ob&#345;&#237; kontrakt na <strong>1 GWh</strong> &#250;lo&#382;i&#353;t&#283;. Projekt je rozd&#283;len do dvou f&#225;z&#237; (440 MWh do konce roku 2026 a 560 MWh v roce 2027) a vyu&#382;ije nejmodern&#283;j&#353;&#237; technologii <em>PowerTitan 2.0</em>. Jde o jeden z nejv&#283;t&#353;&#237;ch projekt&#367; v jihov&#253;chodn&#237; Evrop&#283;.</p></li><li><p><strong>Terna (It&#225;lie):</strong> Italsk&#253; provozovatel p&#345;enosov&#233; soustavy v b&#345;eznu 2026 schv&#225;lil p&#345;ipojen&#237; masivn&#237;ho projektu o kapacit&#283; <strong>500 MW / 3 GWh</strong>. It&#225;lie se tak d&#237;ky ambici&#243;zn&#237;mu pl&#225;nu MACSE st&#225;v&#225; evropsk&#253;m l&#237;drem v tr&#382;n&#283; orientovan&#233;m ukl&#225;d&#225;n&#237; energie. <strong>MACSE</strong> je italsk&#253; mechanismus pro zad&#225;v&#225;n&#237; kapacit pro skladov&#225;n&#237; elekt&#345;iny, kter&#253; spravuje provozovatel p&#345;enosov&#233; soustavy Terna. Jeho c&#237;lem je podpo&#345;it masivn&#237; rozvoj velkokapacitn&#237;ch bateri&#237; (BESS) a p&#345;e&#269;erp&#225;vac&#237;ch vodn&#237;ch elektr&#225;ren pro stabilizaci s&#237;t&#283; p&#345;i p&#345;echodu na obnoviteln&#233; zdroje.</p></li><li><p><strong>Ore Energy &amp; EDF (Francie):</strong> V &#250;noru 2026 dokon&#269;il startup <strong>Ore Energy</strong> pro francouzsk&#233; <strong>EDF</strong> instalaci unik&#225;tn&#237;ho <strong>100hodinov&#233;ho iron-air (&#382;elezo-vzduch)</strong> bateriov&#233;ho syst&#233;mu. Tato technologie m&#237;&#345;&#237; na tzv. &#8220;dlouhodobou akumulaci&#8221;, kter&#225; m&#225; &#345;e&#353;it t&#253;denn&#237; v&#253;padky v&#283;tru (dunkelflaute).</p></li></ul><h3><strong>Rozvoj s&#237;t&#237; a &#8220;European Grids Package&#8221;</strong></h3><p>Evropsk&#225; komise pod veden&#237;m nov&#233;ho komisa&#345;e pro energetiku (Dan J&#248;rgensen) spustila bal&#237;&#269;ek pro modernizaci s&#237;t&#237;, kter&#253; reaguje na 500 GW projekt&#367; &#269;ekaj&#237;c&#237;ch ve front&#225;ch na p&#345;ipojen&#237;.</p><ul><li><p><strong>ENTSO-E:</strong> Aliance oper&#225;tor&#367; p&#345;edstavila v b&#345;eznu 2026 strategii <strong>&#8220;First-ready, First-served&#8221;</strong>. Kon&#269;&#237; &#233;ra, kdy si spekulanti blokovali kapacitu v s&#237;ti. Nyn&#237; mus&#237; projekty (v&#269;etn&#283; &#269;esk&#253;ch od &#268;EPS &#269;i distribu&#269;n&#237;ch firem) plnit p&#345;&#237;sn&#233; miln&#237;ky, jinak o rezervaci p&#345;ijdou.</p></li><li><p><strong>Zaveden&#237; &#8220;tich&#233;ho souhlasu&#8221;:</strong> Sou&#269;&#225;st&#237; nov&#233; legislativy je revolu&#269;n&#237; prvek &#8211; pokud &#250;&#345;ad nerozhodne o povolen&#237; pro kritickou infrastrukturu s&#237;t&#283; (v&#269;etn&#283; bateri&#237;) v z&#225;konn&#233; lh&#367;t&#283;, povolen&#237; se pova&#382;uje za automaticky ud&#283;len&#233;.</p></li></ul><h3><strong>Flexibilita a zm&#283;ny tr&#382;n&#237;ch mechanism&#367;</strong></h3><p>P&#345;esun k re&#225;ln&#233;mu &#269;asu je jedinou cestou, jak u&#345;&#237;dit nestabiln&#237; OZE.</p><ul><li><p><strong>15minutov&#233; obchodn&#237; intervaly:</strong> V&#283;t&#353;ina evropsk&#253;ch denn&#237;ch trh&#367; (Day-Ahead) se definitivn&#283; p&#345;epnula z hodinov&#253;ch na 15minutov&#233; intervaly. To nahr&#225;v&#225; firm&#225;m jako <strong>Resacs</strong> nebo <strong>Nano Energies</strong>, kter&#233; vyu&#382;&#237;vaj&#237; algoritmy a AI k bleskov&#233;mu obchodov&#225;n&#237; s flexibilitou bateri&#237;.</p></li><li><p><strong>Projekt BeFLEXIBLE:</strong> Prob&#237;haj&#237;c&#237; mezin&#225;rodn&#237; projekt (v&#269;etn&#283; zapojen&#237; oper&#225;tor&#367; ze &#352;pan&#283;lska, N&#283;mecka a &#352;v&#233;dska) testuje v prvn&#237;m kvart&#225;lu 2026 spole&#269;n&#253; datov&#253; prostor pro flexibilitu. C&#237;lem je, aby distributor (DSO) a p&#345;enosov&#225; soustava (TSO) vid&#283;li stejn&#225; data o dostupn&#253;ch bateri&#237;ch v re&#225;ln&#233;m &#269;ase a nedoch&#225;zelo k protich&#367;dn&#253;m povel&#367;m.</p></li></ul><h3><strong>4. Nov&#233; trhy a legislativa (Industrial Accelerator Act)</strong></h3><p>EU se sna&#382;&#237; zbavit z&#225;vislosti na &#269;&#237;nsk&#253;ch bateri&#237;ch a technologi&#237;ch.</p><ul><li><p><strong>Evropsk&#225; komise (Industrial Accelerator Act - IAA):</strong> N&#225;vrh ze 4. b&#345;ezna 2026 zav&#225;d&#237; pravidlo <strong>&#8220;Made in EU&#8221;</strong> pro bateriov&#233; syst&#233;my nad 1 MWh &#250;&#269;astn&#237;c&#237; se ve&#345;ejn&#253;ch zak&#225;zek. Od roku 2027 budou muset m&#237;t tyto syst&#233;my i syst&#233;m spr&#225;vy bateri&#237; (BMS) vyroben&#253; v Evrop&#283;.</p></li><li><p><strong>Vod&#237;kov&#253; trh:</strong> Evropsk&#225; vod&#237;kov&#225; banka vyhl&#225;sila t&#345;et&#237; produk&#269;n&#237; aukci s rozpo&#269;tem 1,3 miliardy eur &#8212; p&#345;ihl&#225;&#353;ky se uzav&#345;ely 19. &#250;nora 2026, v&#253;sledky se o&#269;ek&#225;vaj&#237; v l&#233;t&#283;. Z&#225;rove&#328; b&#283;&#382;&#237; matching platforma propojuj&#237;c&#237; v&#253;robce a odb&#283;ratele n&#237;zkouhl&#237;kov&#233;ho vod&#237;ku, jej&#237;&#382; prvn&#237; kolo prob&#283;hlo na podzim 2025. Elektrolyz&#233;ry jako flexibiln&#237; odb&#283;ratel&#233; elekt&#345;iny &#8212; schopn&#233; nakupovat v hodin&#225;ch p&#345;ebytku OZE &#8212; tak pomalu dost&#225;vaj&#237; tr&#382;n&#237; r&#225;mec, kter&#253; z nich m&#367;&#382;e ud&#283;lat kl&#237;&#269;ov&#253; n&#225;stroj pro vyrovn&#225;v&#225;n&#237; s&#237;t&#283;.</p></li></ul><p>D&#237;ky a zase p&#345;&#237;&#353;t&#283;!</p>]]></content:encoded></item><item><title><![CDATA[Evropa pod proudem / Weekly]]></title><description><![CDATA[&#268;&#237;slo 1 &#183; 18. kv&#283;tna 2026 &#183; Evropa &#183; Asie &#183; USA &#183; &#268;esko]]></description><link>https://podproudem.substack.com/p/evropa-pod-proudem-weekly</link><guid isPermaLink="false">https://podproudem.substack.com/p/evropa-pod-proudem-weekly</guid><dc:creator><![CDATA[Evropa pod proudem]]></dc:creator><pubDate>Mon, 18 May 2026 21:21:33 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!Ag6A!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5deb463e-629e-4445-9166-85d21e9dc8b4_1916x821.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Ag6A!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5deb463e-629e-4445-9166-85d21e9dc8b4_1916x821.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Ag6A!, /__u/podproudem.substack.com/w_424, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_webp, /__u/podproudem.substack.com/q_auto:good, 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/__u/substackcdn.com/image/fetch/$s_!Ag6A!, /__u/podproudem.substack.com/w_1456, /__u/podproudem.substack.com/c_limit, /__u/podproudem.substack.com/f_auto, /__u/podproudem.substack.com/q_auto:good, /__u/podproudem.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5deb463e-629e-4445-9166-85d21e9dc8b4_1916x821.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h1>T&#233;ma t&#253;dne</h1><p>Od <strong>28. &#250;nora</strong> dr&#382;&#237; &#205;r&#225;nsk&#233; revolu&#269;n&#237; gardy Hormuzsk&#253; pr&#367;liv fakticky uzav&#345;en&#253;. Pr&#367;livem norm&#225;ln&#283; proch&#225;z&#237; <strong>20 % sv&#283;tov&#233;ho obchodu s ropou a LNG</strong> &#8211; &#353;&#233;f IEA situaci ozna&#269;il za &#8222;nejv&#283;t&#353;&#237; energetickou v&#253;zvu v historii&#8221;. Brent se pohybuje kolem <strong>119 USD/barel</strong>, TTF vzrostl o <strong>35 %</strong>, asijsk&#253; JKM benchmark o <strong>51 %</strong>. Krize rozd&#283;lila sv&#283;t na energetick&#233; v&#237;t&#283;ze a pora&#382;en&#233; &#8211; a hned n&#237;&#382;e vid&#237;te jak.</p><div><hr></div><h1>&#127466;&#127482;</h1><p><strong>EU paradoxn&#283; importuje rekordn&#237; mno&#382;stv&#237; rusk&#233;ho LNG.</strong></p><p>Mezi lednem a dubnem 2026 EU p&#345;ijala <strong>91 tanker&#367; </strong>z Yamal LNG &#8211; <strong>98 %</strong> ve&#353;ker&#233;ho v&#253;vozu projektu &#8211; celkem za p&#345;es <strong>3 mld. &#163;</strong>. Hormuzsk&#225; krize tak posiluje p&#345;esn&#283; tu z&#225;vislost, od n&#237;&#382; se EU &#269;ty&#345;i roky sna&#382;&#237; odej&#237;t.</p><p><a href="https://en.wikipedia.org/wiki/2026_Strait_of_Hormuz_crisis#:~:text=The%20crisis%20contributed,%5B260%5D">&#8594; Wikipedia / Strait of Hormuz crisis</a></p><p><strong>Komise zve&#345;ejnila katalog krizov&#253;ch &#250;sporn&#253;ch opat&#345;en&#237;.</strong></p><p>Na neform&#225;ln&#237; Rad&#283; pro energetiku v Nik&#243;sii (13. 5.) komisa&#345; J&#248;rgensen p&#345;edstavil soubor n&#225;rodn&#237;ch best practices ke sn&#237;&#382;en&#237; spot&#345;eby plynu a ropy &#8211; p&#345;&#237;m&#225; odezva na krizi navazuj&#237;c&#237; na komunikaci AccelerateEU z dubna.</p><p><a href="https://energy.ec.europa.eu/news/commission-provides-eu-countries-practical-examples-address-energy-crisis-2026-05-13_en">&#8594; Evropsk&#225; komise</a></p><p><strong>EU Hydrogen Bank: p&#345;es 1 mld. eur pro 9 projekt&#367; z 58 &#382;&#225;dost&#237;.</strong></p><p>Projekty v sedmi zem&#237;ch maj&#237; dodat <strong>1,3 mil. t</strong> obnoviteln&#233;ho vod&#237;ku za desetilet&#237; a instalovat <strong>1,1 GW</strong> elektrol&#253;zn&#237; kapacity. N&#283;mecko a &#352;pan&#283;lsko p&#345;id&#225;vaj&#237; dal&#353;&#237;ch <strong>1,7 mld. &#8364;</strong> z n&#225;rodn&#237;ch fond&#367;.</p><p><a href="https://ec.europa.eu/commission/presscorner/detail/en/ip_26_1004">&#8594; Evropsk&#225; komise</a></p><p><strong>&#352;v&#233;dsko zastavilo stavbu kabelu do D&#225;nska &#8211; otev&#345;en&#253; spor s EU.</strong></p><p>Ministerstvo energetiky 8. kv&#283;tna na&#345;&#237;dilo Svenska Kraftn&#228;t p&#345;eru&#353;it pr&#225;ce na propojen&#237; Konti-Skan Connect kv&#367;li sporu o vyu&#382;it&#237; congestion fees v r&#225;mci Grids Package. &#8222;EU nesm&#237; kr&#225;st &#352;v&#233;d&#367;m pen&#237;ze z elekt&#345;iny,&#8221; prohl&#225;sila ministryn&#283; Ebba Busch.</p><p><a href="https://www.thelocal.dk/20260508/sweden-halts-construction-of-power-cable-to-denmark-in-eu-row">&#8594; The Local DK</a></p><p><strong>Francouzsk&#233; reaktory se p&#345;izp&#367;sobily sol&#225;rn&#237;m p&#345;ebytk&#367;m.</strong></p><p>Modulace v&#253;konu francouzsk&#253;ch reaktor&#367; dos&#225;hla v roce 2025 hodnoty <strong>33 TWh</strong> &#8211; v&#237;ce ne&#382; dvojn&#225;sobek oproti <strong>15 TWh</strong> v roce 2019. Reaktory, kter&#233; &#269;ty&#345;i desetilet&#237; jely v z&#225;kladn&#237;m zat&#237;&#382;en&#237;, dnes p&#345;izp&#367;sobuj&#237; v&#253;kon slune&#269;n&#237;m &#353;pi&#269;k&#225;m.</p><p><a href="https://www.pv-magazine.com/2026/05/14/from-night-to-noon-frances-reactors-are-now-bending-for-european-solar/">&#8594; PV Magazine</a></p><p><strong>ENTSO-E: datov&#225; centra mohou p&#345;inutit TSO omezovat obnoviteln&#233; zdroje.</strong></p><p>Zpr&#225;va z 8. kv&#283;tna varuje: pokud z&#225;kon EU o cloudov&#233; infrastruktu&#345;e ztrojn&#225;sob&#237; trh datov&#253;ch center, p&#345;enosov&#237; oper&#225;to&#345;i budou nuceni omezovat OZE kv&#367;li stabilit&#283; s&#237;t&#283;. Bez legislativy datov&#225; centra paralyzuj&#237; p&#345;echod na &#269;istou energii.</p><p><a href="https://www.pv-magazine.com/2026/05/09/entso-e-data-center-growth-europe-demand-side-flexibility-market-participation-policy-recommendations-grid-operators/">&#8594; PV Magazine / ENTSO-E</a></p><p><strong>OZE v EU: v&#237;tr a slunce poprv&#233; p&#345;ekonaly fosiln&#237; zdroje.</strong></p><p>Ember potvrdil, &#382;e v roce 2025 v&#237;tr a slunce dodaly <strong>30 %</strong> elekt&#345;iny EU oproti <strong>29 %</strong> z fosiln&#237;ch paliv &#8211; historick&#253; prvn&#237;. Plynov&#225; v&#253;roba p&#345;esto vzrostla o <strong>8 %</strong> kv&#367;li n&#237;zk&#233; vodn&#237; produkci a zv&#253;&#353;ila n&#225;klady na dovoz na <strong>32 mld. &#8364;</strong>.</p><p><a href="https://ember-energy.org/latest-insights/european-electricity-review-2026/">&#8594; Ember</a></p><div><hr></div><h1><strong>Asie</strong></h1><p><strong>Asie nese nejv&#283;t&#353;&#237; t&#237;hu: 80 % ropy a 90 % LNG z pr&#367;livu m&#237;&#345;&#237; sem.</strong></p><p>Japonsk&#253; JKM benchmark vzrostl o <strong>+51 %</strong> na <strong>16,02 USD/MMBtu</strong>, spotov&#233; ceny LNG v Asii celkov&#283; <strong>+140 %</strong>. Japonsko z&#225;vis&#237; na fosiln&#237;ch importech z <strong>87 %</strong>, Ji&#382;n&#237; Korea z <strong>81 %</strong>.</p><p><a href="https://www.eia.gov/todayinenergy/detail.php?id=67604">&#8594; EIA</a></p><p><strong>&#268;&#237;na v b&#345;eznu vyvezla rekordn&#237;ch 68 GW sol&#225;rn&#237;ch komponent.</strong></p><p>Export &#8222;nov&#233; trojky&#8221; (FVE, baterie, EV) vzrostl meziro&#269;n&#283; o <strong>+70 %</strong>, samotn&#233; baterie na <strong>10 mld. USD</strong> za jedin&#253; m&#283;s&#237;c. Pades&#225;t zem&#237; si objednalo rekordn&#237; mno&#382;stv&#237; &#269;&#237;nsk&#253;ch sol&#225;rn&#237;ch komponent.</p><p><a href="https://electrek.co/2026/04/22/china-shipped-a-record-68-gw-of-solar-in-march-heres-why-it-matters/">&#8594; Ember / Electrek</a></p><p><strong>Indie: import sol&#225;rn&#237;ch panel&#367; v b&#345;eznu +141 % &#8211; 6,6 GW nav&#237;c.</strong></p><p>Hormuzsk&#225; krize urychlila p&#345;echod Indie na dom&#225;c&#237; v&#253;robu &#269;ist&#233; energie &#8211; vl&#225;da zrychlila povolov&#225;n&#237; pro v&#283;trn&#233; elektr&#225;rny a bateriov&#225; &#250;lo&#382;i&#353;t&#283;. Indie je aktu&#225;ln&#283; nejrychleji rostouc&#237;m energetick&#253;m trhem &#269;ist&#253;ch technologi&#237;.</p><p><a href="https://ember-energy.org/latest-updates/chinese-solar-exports-double-in-a-month-to-hit-record-high-amid-energy-crisis/">&#8594; Ember</a></p><p><strong>Japonsko aktivovalo strategick&#233; rezervy: 80 milion&#367; barel&#367;.</strong></p><p>Japonsko zah&#225;jilo 16. b&#345;ezna uvoln&#283;n&#237; rezerv a aktu&#225;ln&#283; m&#225; p&#345;ibli&#382;n&#283; <strong>150 dn&#237;</strong> pokryt&#237; pro dom&#225;c&#237; spot&#345;ebu. P&#345;esto jako nejv&#283;t&#353;&#237; odb&#283;ratel katarsk&#233;ho LNG &#269;el&#237; struktur&#225;ln&#237;mu deficitu, kter&#253; nelze strategick&#253;mi z&#225;sobami p&#345;eklenout.</p><p><a href="https://www.atlanticcouncil.org/dispatches/what-a-middle-east-oil-and-lng-crisis-means-for-china-and-east-asia/">&#8594; Atlantic Council</a></p><p><strong>Glob&#225;ln&#237; EV flotila u&#353;et&#345;ila 1,8 mil. barel&#367; ropy denn&#283; v roce 2025.</strong></p><p>Odpov&#237;d&#225; <strong>13 %</strong> americk&#233; produkce ropy. Slune&#269;n&#237; v&#253;roba v roce 2025 vzrostla o <strong>636 TWh</strong> &#8211; dostate&#269;n&#283; na nahrazen&#237; ve&#353;ker&#233;ho LNG, kter&#233; norm&#225;ln&#283; proch&#225;z&#237; Hormuzem (<strong>550 TWh</strong> ekvivalent).</p><p><a href="https://ember-energy.org/latest-insights/global-electricity-review-2026/">&#8594; Ember Global Electricity Review 2026</a></p><p><strong>P&#225;kist&#225;n jako pozitivn&#237; p&#345;&#237;klad: s&#225;zka na levn&#233; &#269;&#237;nsk&#233; panely jej ochr&#225;nila.</strong></p><p>P&#225;kist&#225;n, kter&#253; v posledn&#237;ch letech masivn&#283; importoval levn&#233; &#269;&#237;nsk&#233; panely, plat&#237; za energii v&#253;razn&#283; m&#233;n&#283; ne&#382; okoln&#237; st&#225;ty z&#225;visl&#233; na drah&#233;m LNG. Hormuzsk&#225; krize jen potvrdila spr&#225;vnost tohoto rozhodnut&#237;.</p><p><a href="https://edition.cnn.com/2026/04/26/energy/china-clean-energy-exports-intl-hnk">&#8594; CNN Business</a></p><div><hr></div><h1><strong>USA</strong></h1><p><strong>Henry Hub &#8211;9 % od uzav&#345;en&#237; pr&#367;livu. TTF +35 %. JKM +51 %.</strong></p><p>USA je jedin&#225; velk&#225; ekonomika, jej&#237;&#382; vnit&#345;n&#237; ceny plynu od krize klesaj&#237; &#8211; d&#237;ky ob&#345;&#237; dom&#225;c&#237; produkci a omezen&#233; kapacit&#283; pro okam&#382;it&#233; nav&#253;&#353;en&#237; LNG exportu. Asymetrie cen p&#345;inesla americk&#253;m pr&#367;myslov&#253;m odb&#283;ratel&#367;m dramatickou konkuren&#269;n&#237; v&#253;hodu oproti Evropan&#367;m.</p><p><a href="https://www.eia.gov/todayinenergy/detail.php?id=67604">&#8594; EIA</a></p><p><strong>LNG export v b&#345;eznu: 18,1 Bcf/d &#8211; druh&#233; historick&#233; maximum.</strong></p><p>Termin&#225;ly jedou na maxim&#225;ln&#237; kapacitu. EIA v kv&#283;tnov&#233; STEO p&#345;idala <strong>2,4 Bcf/d</strong> nov&#253;ch kapacit do konce roku 2026 z Golden Pass T1&#8211;2 a Corpus Christi Stage 3 T5&#8211;7.</p><p><a href="https://www.eia.gov/outlooks/steo/pdf/steo_full.pdf">&#8594; EIA STEO, kv&#283;ten 2026</a></p><p><strong>P&#345;&#237;m&#283;&#345;&#237; 8. dubna &#8211; pr&#367;liv se pomalu otev&#237;r&#225;, pln&#253; provoz a&#382; 2027.</strong></p><p>EIA p&#345;edpokl&#225;d&#225; obnovu pr&#367;chodu lodn&#237; dopravy koncem kv&#283;tna nebo za&#269;&#225;tkem &#269;ervna, pln&#253; n&#225;vrat p&#345;edv&#225;le&#269;n&#253;ch objem&#367; ale &#269;ek&#225; a&#382; na konec roku 2026 nebo 2027. Britsk&#253; kontingent (drony, letouny, fregata) se p&#345;ipojil k ochrann&#233; misi.</p><p><a href="https://www.eia.gov/outlooks/steo/pdf/steo_full.pdf">&#8594; EIA STEO</a></p><p><strong>IEA koordinovala uvoln&#283;n&#237; 400 milion&#367; barel&#367; &#8211; Brent st&#225;le na 119 USD.</strong></p><p>Uvoln&#283;n&#237; strategick&#253;ch rezerv ze dne 11. b&#345;ezna m&#283;lo omezen&#253; efekt: cena Brent je st&#225;le o <strong>70 %</strong> v&#253;&#353;e ne&#382; p&#345;ed konfliktem. Saudi Ar&#225;bie p&#345;esm&#283;rov&#225;v&#225; &#269;&#225;st v&#253;vozu p&#345;es ropovod Yanbu, ale kapacita je zlomkem norm&#225;ln&#237;ho pr&#367;toku pr&#367;livem.</p><p><a href="https://www.euronews.com/my-europe/2026/03/31/strait-of-hormuz-shutdown-what-implications-for-europe-for-how-long-and-how-high-can-price">&#8594; Euronews</a></p><h1><strong>&#268;esko</strong></h1><p><strong>&#268;EZ zdvihl v&#253;hled 2026: upraven&#253; &#269;ist&#253; zisk 30&#8211;34 mld. K&#269;.</strong></p><p>Oproti p&#367;vodn&#237; progn&#243;ze <strong>27&#8211;31 mld. K&#269;</strong>. EBITDA stoup&#225; na <strong>107&#8211;112 mld. K&#269;</strong>. D&#367;vodem jsou vy&#353;&#353;&#237; realizovan&#233; ceny elekt&#345;iny, v&#283;t&#353;&#237; vyu&#382;it&#237; uheln&#253;ch elektr&#225;ren a zv&#253;&#353;en&#225; t&#283;&#382;ba &#8211; krize paradoxn&#283; pom&#225;h&#225; diverzifikovan&#233;mu v&#253;robci.</p><p><a href="https://finance.yahoo.com/sectors/energy/articles/cez-raises-2026-outlook-middle-093746161.html">&#8594; Reuters / Yahoo Finance</a></p><p><strong>&#268;EZ p&#345;edprodal 31,9 TWh v&#253;roby 2027 za 86 EUR/MWh.</strong></p><p>&#268;EZ p&#345;edprodal 31,9 TWh v&#253;roby 2027 za 86 EUR/MWh. Investi&#269;n&#237; v&#253;daje v Q1 vzrostly o 130 % meziro&#269;n&#283; na 15,7 mld. K&#269; &#8211; sm&#283;&#345;ovaly p&#345;edev&#353;&#237;m do bezemisn&#237;ch zdroj&#367; a distribu&#269;n&#237; s&#237;t&#283;.</p><p><a href="https://www.marketscreener.com/news/czech-energy-utility-cez-lifts-2026-profit-outlook-as-middle-east-conflict-raises-prices-ce7f5bddd98cf726">&#8594; Reuters</a></p><p><strong>&#268;esk&#225; inflace v dubnu na 2,5 % &#8211; st&#345;edn&#237; Hormuzsk&#253; &#353;ok, ne rusk&#253; sc&#233;n&#225;&#345;.</strong></p><p>Inflace vzrostla z <strong>1,9 %</strong> v b&#345;eznu na <strong>2,5 %</strong> v dubnu &#8211; hlavn&#237; p&#345;&#237;&#269;inou jsou vy&#353;&#353;&#237; ceny pohonn&#253;ch hmot. Forward TTF pro rok 2027 z&#367;st&#225;vaj&#237; na <strong>35&#8211;40 EUR/MWh</strong>, zlomek z vrcholu roku 2022 &#8211; &#268;esko je tentokr&#225;t l&#233;pe chr&#225;n&#283;no.</p><p><a href="https://www.expats.cz/czech-news/article/czech-news-in-brief-for-may-6-2026-wednesday-top-afternoon-headlines">&#8594; Expats.cz / &#268;S&#218;</a></p><p><strong>&#268;EZ / Rolls-Royce SMR na Temel&#237;n&#283; postoupil do dal&#353;&#237; f&#225;ze.</strong></p><p>Projekt SMR p&#345;ech&#225;z&#237; do f&#225;ze p&#345;&#237;prav soub&#283;&#382;n&#283; s v&#253;stavbou velk&#253;ch blok&#367; KHNP na Dukovanech (investice p&#345;es <strong>19 mld. USD</strong>). C&#237;l: <strong>50&#8211;60 %</strong> pod&#237;l j&#225;dra na v&#253;rob&#283; elekt&#345;iny v &#268;R do roku 2050.</p><p><a href="https://www.ans.org/news/2026-04-27/article-7984/rollsroyceez-smr-project-at-temeln-moves-forward/">&#8594; ANS Nuclear Newswire</a></p><p><strong>&#268;EZ zah&#225;jil p&#345;&#237;pravy na prodlou&#382;en&#237; provozu Dukovan o 20 let.</strong></p><p>&#268;ty&#345;i bloky VVER-440 z let 1985&#8211;1987 by mohly fungovat a&#382; do poloviny <strong>2040. let</strong>. V roce 2024 pro&#353;ly Dukovany prodlou&#382;en&#237;m palivov&#253;ch cykl&#367; na 16 m&#283;s&#237;c&#367; &#8211; tent&#253;&#382; proces nyn&#237; dokon&#269;uje Temel&#237;n.</p><p><a href="https://www.world-nuclear-news.org/articles/cez-eyeing-80-year-operation-of-dukovany-units">&#8594; World Nuclear News</a></p><div><hr></div><h1>V&#237;t&#283;z t&#253;dne</h1><p><strong>&#268;&#237;na</strong></p><p>Zat&#237;mco sv&#283;t hore&#269;n&#283; hled&#225; n&#225;hradu za hormuzsk&#253; plyn a ropu, &#268;&#237;na dod&#225;v&#225; rekordn&#237; mno&#382;stv&#237; sol&#225;rn&#237;ch panel&#367;, bateri&#237; a elektromobil&#367;. Export &#8222;nov&#233; trojky&#8221; vzrostl v b&#345;eznu o 70 % meziro&#269;n&#283; &#8211; geopolitick&#225; krize, kterou &#268;&#237;na nezp&#367;sobila, j&#237; vyrobila nejv&#283;t&#353;&#237; exportn&#237; boom &#269;ist&#253;ch technologi&#237; v historii.</p><p><strong>Baterie: +70 % YoY &#183; 10 mld. USD &#183; 50 zem&#237; na rekordu</strong></p><h1>Pora&#382;en&#253; t&#253;dne</h1><p><strong>Evropsk&#225; unie</strong></p><p>&#268;ty&#345;i roky r&#233;torika o odklonu od rusk&#233;ho plynu. V&#253;sledek? EU nakoupila 91 tanker&#367; z Yamal LNG &#8211; 98 % ve&#353;ker&#233;ho v&#253;vozu projektu za jedin&#233; &#269;ty&#345;i m&#283;s&#237;ce. Hormuzsk&#225; krize p&#345;inutila Evropu s&#225;hnout p&#345;esn&#283; tam, odkud se roky sna&#382;ila odej&#237;t.</p><p><strong>91 n&#225;klad&#367; Yamal &#183; 98 % v&#253;vozu projektu &#183; &#163;3 mld.</strong></p><div><hr></div><h1>Pohled zvenku</h1><p><em>Co o evropsk&#233; energetice &#345;&#237;kaj&#237; ti, kte&#345;&#237; na n&#237; nesed&#237;</em></p><p>Chatham House, Lond&#253;n</p><p><strong>Z&#225;vazek koupit za 750 mld. USD americk&#233; energie ohro&#382;uje diverzifikaci EU v&#237;c ne&#382; Rusko.</strong></p><p>Chatham House varuje, &#382;e obchodn&#237; dohoda EU&#8211;USA po&#269;&#237;taj&#237;c&#237; s n&#225;kupem americk&#233; energie za <strong>750 mld. USD</strong> za t&#345;i roky by sn&#237;&#382;ila diverzitu dodavatel&#367; a oslabila vyjedn&#225;vac&#237; pozici EU v geopolitick&#253;ch sporech. Paradoxn&#283;: Brusel se zbavil rusk&#233; z&#225;vislosti jen proto, aby se mohl nav&#225;zat na americkou &#8211; a Hormuzsk&#225; krize tento argument pos&#237;lila, nikoli vyvr&#225;tila.</p><p><a href="https://www.chathamhouse.org/2026/01/why-renewables-and-electrification-hold-keys-eu-energy-security">&#8594; Chatham House, leden 2026</a></p><p>East Asia Forum, Canberra</p><p><strong>Asie se na EU d&#237;v&#225; jako na zrcadlo sv&#253;ch vlastn&#237;ch selh&#225;n&#237;: &#8222;Jin&#253; konflikt. Stejn&#225; dilemata.&#8221;</strong></p><p>Analytici East Asia Forum upozor&#328;uj&#237;, &#382;e asijsk&#233; st&#225;ty sleduj&#237; EU s obavami z vlastn&#237; situace: stejn&#233; rozkoly, stejn&#225; z&#225;vislost na fosiln&#237;ch palivech, stejn&#225; neschopnost postavit skute&#269;n&#283; odolnou energetickou architekturu. Hormuzsk&#225; krize podle nich ukazuje, &#382;e ani EU, ani Asie dosud tuto v&#253;zvu nevy&#345;e&#353;ily &#8211; a ob&#283; strany to te&#271; doh&#225;n&#237;.</p><p><a href="https://eastasiaforum.org/2026/05/14/asia-bears-the-brunt-of-the-hormuz-crisis/">&#8594; East Asia Forum, 14. kv&#283;tna 2026</a></p><h1>K sledov&#225;n&#237; p&#345;&#237;&#353;t&#237; t&#253;den</h1><p><strong>Evropsk&#233; z&#225;sobn&#237;ky plynu: 28 % vs. p&#283;tilet&#253; pr&#367;m&#283;r 41 %.</strong></p><p>Oxford Energy Institute modeluje t&#345;i sc&#233;n&#225;&#345;e: pr&#367;liv otev&#345;en do &#269;ervence (mal&#253; dopad), do listopadu (TTF pr&#367;m&#283;r p&#345;es 25 USD/MMBtu), nebo cel&#253; rok 2026 (TTF nad 40 USD/MMBtu, z&#225;sobn&#237;ky se nedopln&#237; p&#345;ed zimou). Sledujte Gas Infrastructure Europe ka&#382;d&#233; pond&#283;l&#237;.</p><p><a href="https://www.oxfordenergy.org/publications/modelling-the-impact-of-the-strait-of-hormuz-closure-on-global-gas-flows-and-prices/">&#8594; Oxford Energy Institute</a></p><p><strong>EU ETS: Komise dokon&#269;&#237; p&#345;ezkum do l&#233;ta.</strong></p><p>Pr&#367;mysl i N&#283;mecko tla&#269;&#237; na oslaben&#237; nebo prodlou&#382;en&#237; syst&#233;mu. Analytici varuj&#237;, &#382;e jak&#233;koli oslaben&#237; bez n&#225;hrady jin&#253;ch n&#225;stroj&#367; ohroz&#237; cel&#253; klimatick&#253; r&#225;mec EU. Rozhodnut&#237; ovlivn&#237; investi&#269;n&#237; v&#253;hledy &#269;ist&#253;ch energi&#237; na cel&#233; desetilet&#237;.</p><p><a href="https://www.cleanenergywire.org/news/2026-set-shape-future-eus-climate-and-energy-architecture">&#8594; Clean Energy Wire</a></p><p><em>Evropa pod proudem je newsletter se zam&#283;&#345;en&#237;m na energetiku. Radar je t&#253;denn&#237; p&#345;ehled ov&#283;&#345;en&#253;ch novinek.</em></p>]]></content:encoded></item></channel></rss>