{"id":11193,"date":"2026-06-11T17:53:11","date_gmt":"2026-06-11T15:53:11","guid":{"rendered":"https:\/\/eurocc.nscc.sk\/?p=11193"},"modified":"2026-06-11T17:54:26","modified_gmt":"2026-06-11T15:54:26","slug":"novy-recept-na-skrotenie-slnecnej-energie","status":"publish","type":"post","link":"https:\/\/eurocc.nscc.sk\/en\/novy-recept-na-skrotenie-slnecnej-energie\/","title":{"rendered":"Nov\u00fd recept na skrotenie slne\u010dnej energie"},"content":{"rendered":"
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Umel\u00e1 inteligencia a z\u00e1kony fyziky<\/h5>\n\n\n\n

Umel\u00e1 inteligencia v spojen\u00ed s \u010distou fyzikou dok\u00e1\u017ee predpoveda\u0165 silu slne\u010dn\u00e9ho \u017eiarenia r\u00fdchlej\u0161ie a lacnej\u0161ie ne\u017e kedyko\u013evek predt\u00fdm, \u010do otv\u00e1ra dvere k stabilnej\u0161ej a skuto\u010dne zelenej elektrickej sieti pre n\u00e1s v\u0161etk\u00fdch.<\/strong><\/p>\n\n\n\n

Predstavte si, \u017ee by sme dok\u00e1zali s absol\u00fatnou presnos\u0165ou predpoveda\u0165, ko\u013eko energie vyrobia v\u0161etky sol\u00e1rne panely na svete o hodinu, zajtra alebo o t\u00fd\u017ede\u0148. Presne tento orie\u0161ok rozl\u00faskol medzin\u00e1rodn\u00fd t\u00edm vedcov. Vyu\u017eili na to fascinuj\u00face prepojenie pokro\u010dilej umelej inteligencie s exaktn\u00fdmi z\u00e1konmi atmosf\u00e9rickej fyziky a vytvorili revolu\u010dn\u00fd glob\u00e1lny model, ktor\u00fd men\u00ed pravidl\u00e1 hry v oblasti obnovite\u013en\u00fdch zdrojov.<\/p>\n\n\n\n

Challenge<\/h3>\n\n\n\n

Prechod \u013eudstva na zelen\u00fa energiu nar\u00e1\u017ea na jeden z\u00e1sadn\u00fd probl\u00e9m \u2013 vrtochy po\u010dasia. Slnko nesvieti na povel a mraky \u010di hustota atmosf\u00e9ry sp\u00f4sobuj\u00fa v energetickej sieti obrovsk\u00e9 v\u00fdkyvy. Ak chc\u00fa oper\u00e1tori udr\u017ea\u0165 sie\u0165 stabiln\u00fa a vyhn\u00fa\u0165 sa v\u00fdpadkom, potrebuj\u00fa prec\u00edzne predpovede takzvan\u00e9ho priameho norm\u00e1lneho \u017eiarenia (DNI).<\/p>\n\n\n\n

Doteraj\u0161ie pokusy o predpovede v\u0161ak mali obrovsk\u00fa slabinu. Bu\u010f fungovali len lok\u00e1lne pre jedno konkr\u00e9tne miesto, alebo sa spoliehali na extr\u00e9mne zlo\u017eit\u00e9 \u201ehladn\u00e9\u201c modely umelej inteligencie. Tieto megamodely s\u00edce boli o nie\u010do presnej\u0161ie, no v re\u00e1lnej praxi zhltli obrovsk\u00e9 mno\u017estvo \u010dasu a gigantick\u00fd v\u00fdpo\u010dtov\u00fd v\u00fdkon, \u010do ich robilo pre be\u017en\u00e9 nasadenie nepou\u017eite\u013en\u00fdmi. V\u00fdzvou bolo n\u00e1js\u0165 inteligentn\u00fd sp\u00f4sob, ako z\u00edska\u0165 maxim\u00e1lnu presnos\u0165 bez toho, aby sme na v\u00fdpo\u010dty minuli viac energie, ne\u017e sol\u00e1rne elektr\u00e1rne v\u00f4bec dok\u00e1\u017eu vyrobi\u0165.<\/p>\n\n\n\n

Solution<\/h3>\n\n\n\n

Vedci z Fakulty pr\u00edrodn\u00fdch vied a informatiky Univerzity Kon\u0161tant\u00edna Filozofa v Nitre na to i\u0161li inak. Namiesto neust\u00e1leho zv\u00e4\u010d\u0161ovania a komplikovania k\u00f3dov umelej inteligencie sa rozhodli vr\u00e1ti\u0165 k z\u00e1kladom pr\u00edrody. Zvolili glob\u00e1lny pr\u00edstup, definovali 12 hlavn\u00fdch klimatick\u00fdch z\u00f3n po celej plan\u00e9te a vybrali 36 reprezentat\u00edvnych svetov\u00fdch lokal\u00edt.<\/p>\n\n\n\n

Aby na\u0161li dokonal\u00fd recept, natr\u00e9novali a otestovali dychber\u00facich 49 248 nez\u00e1visl\u00fdch modelov<\/strong> umelej inteligencie. Sledovali, ako presnos\u0165 ovplyv\u0148uje hustota d\u00e1tovej siete (ktor\u00e1 mala vy\u0161e 2 000 uzlov) aj r\u00f4zne geometrick\u00e9 tvary mrie\u017eok v okol\u00ed elektr\u00e1rn\u00ed. Hlavn\u00fd prielom v\u0161ak nastal v momente, ke\u010f do rozhodovania umelej inteligencie natvrdo zakomponovali \u010dist\u00fa fyziku \u2013 konkr\u00e9tne v\u00fdpo\u010dty vzdu\u0161nej hmoty (air mass) a prirodzen\u00fa filtr\u00e1ciu denn\u00e9ho svetla. Uk\u00e1zalo sa, \u017ee akon\u00e1hle model \u201erozumie\u201c fyzik\u00e1lnym z\u00e1konom atmosf\u00e9ry, dok\u00e1\u017ee prinies\u0165 neuverite\u013ene presn\u00e9 v\u00fdsledky aj s pou\u017eit\u00edm ove\u013ea jednoduch\u0161ej a r\u00fdchlej\u0161ej architekt\u00fary neur\u00f3novej siete.<\/p>\n\n\n\n

Impact<\/h3>\n\n\n\n

Cel\u00fd tento mas\u00edvny experiment by nebol mo\u017en\u00fd bez brut\u00e1lnej v\u00fdpo\u010dtovej sily. V\u00fdskum sa realizoval na f\u00ednskom superpo\u010d\u00edta\u010di LUMI<\/strong>, ktor\u00fd patr\u00ed medzi najv\u00fdkonnej\u0161ie a najekologickej\u0161ie superpo\u010d\u00edta\u010de na svete.<\/p>\n\n\n\n

Detailn\u00e9 meranie v\u00fdpo\u010dtovej n\u00e1ro\u010dnosti odhalilo nie\u010do, \u010do nikto ne\u010dakal: pokro\u010dil\u00e9 a popul\u00e1rne \u010dasov\u00e9 modely (TCN) spotrebovali viac ako 6-kr\u00e1t to\u013eko \u010dasu na tr\u00e9ning<\/strong>, pri\u010dom ich presnos\u0165 nebola o ni\u010d vy\u0161\u0161ia ne\u017e u optimalizovan\u00fdch, jednoduch\u0161\u00edch modelov (MLP) obohaten\u00fdch o fyziku. Pr\u00ednos tohto v\u00fdskumu je jasn\u00fd: vedci dok\u00e1zali, \u017ee obrovsk\u00fd hlad po v\u00fdpo\u010dtovom v\u00fdkone sa d\u00e1 skroti\u0165 inteligenciou. V\u00fdsledkom je glob\u00e1lne aplikovate\u013en\u00fd, r\u00fdchly a \u00fasporn\u00fd model s minim\u00e1lnou chybovos\u0165ou.<\/p>\n\n\n\n

Tento prelomov\u00fd vedeck\u00fd \u00faspech si vysl\u00fa\u017eil celosvetov\u00fa pozornos\u0165 a bol kompletne publikovan\u00fd v prest\u00ed\u017enom recenzovanom vedeckom \u010dasopise. Cel\u00fa \u0161t\u00fadiu vr\u00e1tane detailn\u00fdch d\u00e1t n\u00e1jdete priamo v kni\u017enici IEEE Xplore na tomto odkaze<\/a>.<\/p>\n\n\n\n

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Poh\u013ead do bud\u00facnosti<\/h2>\n<\/div>\n<\/div>\n\n\n\n

Tento v\u00fdskum sl\u00fa\u017ei ako otvoren\u00fd a kompletne replikovate\u013en\u00fd n\u00e1vod pre energetick\u00e9 spolo\u010dnosti a meteorol\u00f3gov po celom svete. Ukazuje presn\u00fd smer, ak\u00fdm sa bude ubera\u0165 nov\u00e1 gener\u00e1cia inteligentn\u00fdch energetick\u00fdch siet\u00ed (smart grids).<\/p>\n\n\n\n

V\u010faka tomu, \u017ee model dok\u00e1\u017ee be\u017ea\u0165 r\u00fdchlo a s n\u00edzkymi n\u00e1kladmi na be\u017enom hardv\u00e9ri, ho m\u00f4\u017eu prev\u00e1dzkovatelia sol\u00e1rnych parkov okam\u017eite za\u010da\u0165 implementova\u0165 do re\u00e1lnej komer\u010dnej praxe. V bl\u00edzkej bud\u00facnosti to u\u013eah\u010d\u00ed mas\u00edvne zap\u00e1janie obnovite\u013en\u00fdch zdrojov do n\u00e1rodn\u00fdch prenosov\u00fdch s\u00fastav bez strachu z toho, \u017ee by v\u00fdpadok slne\u010dn\u00e9ho svitu ohrozil stabilitu dod\u00e1vok elektriny do na\u0161ich domovov.<\/p>\n\n\n\n

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NEWS<\/a><\/div>\n<\/div>\n\n\n
\"\"<\/a> Ke\u010f AI klope na br\u00e1nu teol\u00f3gie<\/a> 11 Jun<\/span> -<\/span> Pre\u010do umel\u00e1 inteligencia patr\u00ed aj do teol\u00f3gie?<\/span><\/div>
\"\"<\/a> Nov\u00fd recept na skrotenie slne\u010dnej energie<\/a> 11 Jun<\/span> -<\/span> Umel\u00e1 inteligencia v spojen\u00ed s \u010distou fyzikou dok\u00e1\u017ee predpoveda\u0165 silu slne\u010dn\u00e9ho \u017eiarenia r\u00fdchlej\u0161ie a lacnej\u0161ie ne\u017e kedyko\u013evek predt\u00fdm<\/span><\/div>
\"\"<\/a> Chce\u0161 \u0161tudova\u0165 superpo\u010d\u00edta\u010de?<\/a> 7 May<\/span> -<\/span> Zva\u017euje\u0161 magistersk\u00e9 \u0161t\u00fadium a l\u00e1ka \u0165a svet vysokov\u00fdkonn\u00fdch v\u00fdpo\u010dtov, umelej inteligencie a d\u00e1tovej vedy? <\/span><\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

Umel\u00e1 inteligencia v spojen\u00ed s \u010distou fyzikou dok\u00e1\u017ee predpoveda\u0165 silu slne\u010dn\u00e9ho \u017eiarenia r\u00fdchlej\u0161ie a lacnej\u0161ie ne\u017e kedyko\u013evek predt\u00fdm<\/p>","protected":false},"author":7,"featured_media":11194,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"templates\/template-full-width.php","format":"standard","meta":[],"categories":[9,1],"tags":[],"_links":{"self":[{"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/posts\/11193"}],"collection":[{"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/comments?post=11193"}],"version-history":[{"count":2,"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/posts\/11193\/revisions"}],"predecessor-version":[{"id":11196,"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/posts\/11193\/revisions\/11196"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/media\/11194"}],"wp:attachment":[{"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/media?parent=11193"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/categories?post=11193"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eurocc.nscc.sk\/en\/wp-json\/wp\/v2\/tags?post=11193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}