{"id":16464,"date":"2026-02-07T06:57:13","date_gmt":"2026-02-07T06:57:13","guid":{"rendered":"http:\/\/www.si-hr.eu\/2127\/?p=16464"},"modified":"2026-02-08T09:29:00","modified_gmt":"2026-02-08T09:29:00","slug":"zakaj-je-pomembno-razumeti-nacine-obratovanja-elektrarn-zasto-je-vazno-razumjeti-nacine-rada-elektrana","status":"publish","type":"post","link":"http:\/\/www.si-hr.eu\/2127\/sl\/2026\/02\/07\/zakaj-je-pomembno-razumeti-nacine-obratovanja-elektrarn-zasto-je-vazno-razumjeti-nacine-rada-elektrana\/","title":{"rendered":"Zakaj je pomembno razumeti na\u010dine obratovanja elektrarn?\/ Za\u0161to je va\u017eno razumjeti na\u010dine rada elektrana?"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: #ffffff;background-position: center center;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:#eae9e9;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_2 1_2 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-1\"><div class=\"x14z9mp xat24cr x1lziwak x1vvkbs xtlvy1s x126k92a\">\n<div dir=\"auto\">Stabilnost elektroenergetskega omre\u017eja je odvisna od razmerja med proizvodnjo in porabo elektri\u010dne energije, sama proizvodnja pa od dinamike posameznega vira. Razli\u010dne vrste elektrarn imajo specifi\u010dne tehni\u010dne lastnosti, ki dolo\u010dajo, kako se vklju\u010dujejo v sistem in kako prispevajo k uravnote\u017eenju proizvodnje in porabe. \u010ce bi en tip elektrarne izostal, bi bilo zagotavljanje stabilnosti frekvence in prepre\u010devanje izpadov bistveno te\u017eje!<\/div>\n<div dir=\"auto\"><\/div>\n<\/div>\n<div class=\"x14z9mp xat24cr x1lziwak x1vvkbs xtlvy1s x126k92a\">\n<div dir=\"auto\"><strong>Pasovni na\u010din obratovanja:<\/strong><\/div>\n<div dir=\"auto\">Pasovne elektrarne, kot sta Nuklearna elektrarna Kr\u0161ko (NEK) in Termoelektrarna \u0160o\u0161tanj (TE\u0160), obratujejo prakti\u010dno neprekinjeno skozi dan. Njihova naloga je zagotavljanje stalne osnovne obremenitve elektroenergetskega sistema. Zagotavljajo sistemsko vztrajnost (inercijo), kar je klju\u010dno za stabilnost frekvence (50 Hz).<\/div>\n<div dir=\"auto\"><strong>Trapezni na\u010din obratovanja:<\/strong><\/div>\n<div dir=\"auto\">Med trapezne vire sodijo predvsem hidroelektrarne. Njihova proizvodnja se prilagaja spremembam porabe \u010dez dan in tako bla\u017ei razliko med osnovno (pasovno) proizvodnjo in dejansko porabo.<\/div>\n<div dir=\"auto\"><strong>Koni\u010dni na\u010din obratovanja:<\/strong><\/div>\n<div dir=\"auto\">Sem uvr\u0161\u010damo plinske elektrarne (TEB) in \u010drpalne hidroelektrarne (\u010cHE Av\u010de). Elektrarne delujejo predvsem takrat, ko je poraba najve\u010dja, obi\u010dajno v jutranjih in ve\u010dernih konicah. Njihova klju\u010dna zna\u010dilnost je hitro vklju\u010devanje in izklju\u010devanje glede na potrebe omre\u017eja.<\/div>\n<\/div>\n<\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-0{width:50% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-0 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 3.84%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 3.84%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-0{width:50% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 3.84%;margin-left : 3.84%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-0{width:100% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-2\"><div class=\"x14z9mp xat24cr x1lziwak x1vvkbs xtlvy1s x126k92a\">\n<div dir=\"auto\">Stabilnost elektroenergetske mre\u017ee ovisi o ravnote\u017ei izme\u0111u proizvodnje i potro\u0161nje elektri\u010dne energije, a sama proizvodnja o dinamici pojedinog izvora. Razli\u010dite vrste elektrana imaju specifi\u010dna tehni\u010dka svojstva koja odre\u0111uju kako se uklju\u010duju u sustav i kako doprinose uravnote\u017eenju proizvodnje i potro\u0161nje. Kada bi jedan tip elektrane izostao, odr\u017eavanje stabilnosti frekvencije i sprje\u010davanje ispada bilo bi znatno te\u017ee!<\/div>\n<div dir=\"auto\"><\/div>\n<div dir=\"auto\"><strong>Bazni na\u010din rada:<\/strong><\/div>\n<\/div>\n<div class=\"x14z9mp xat24cr x1lziwak x1vvkbs xtlvy1s x126k92a\">\n<div dir=\"auto\">Bazne elektrane, poput Nuklearne elektrane Kr\u0161ko (NEK) i Termoelektrane \u0160o\u0161tanj (TE\u0160), rade gotovo neprekidno tijekom dana. Njihova zda\u0107a je osigurati stalno pokrivanje osnovnog optere\u0107enja elektroenergetskog sustava. Pru\u017eaju sustavnu inerciju, \u0161to je klju\u010dno za stabilnosti frekvencije (50 Hz).<\/div>\n<div dir=\"auto\"><strong>Na\u010din rada u trapezu:<\/strong><\/div>\n<div dir=\"auto\">U ovu skupinu uglavnom spadaju hidroelektrane. Njihova se proizvodnja prilago\u0111ava promjenama potro\u0161nje tijekom dana te na taj na\u010din ubla\u017eava razliku izme\u0111u bazne proizvodnje i stvarne potro\u0161nje.<\/div>\n<div dir=\"auto\"><strong>Vr\u0161ni na\u010din rada:<\/strong><\/div>\n<div dir=\"auto\">Ovdje ubrajamo plinske elektrabe (TEB) i reverzibilne hidroelektrane (\u010cHE Av\u010de). Te elektrane rade uglavnom kada je poro\u0161nja najve\u0107a \u2013 obi\u010dno u jutarnjim i ve\u010dernjim vr\u0161nim satima. Njihova je glavna prednost brzo uklju\u010divanje i isklju\u010divanje, ovisno o potrebama mre\u017ee.<\/div>\n<\/div>\n<\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-1{width:50% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-1 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 3.84%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 3.84%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-1{width:50% !important;order : 0;}.fusion-builder-column-1 > .fusion-column-wrapper {margin-right : 3.84%;margin-left : 3.84%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-1{width:100% !important;order : 0;}.fusion-builder-column-1 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-flex-container.fusion-builder-row-1{ padding-top : 0px;margin-top : 0px;padding-right : 0px;padding-bottom : 0px;margin-bottom : 0px;padding-left : 0px;}<\/style><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: #ffffff;background-position: center center;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:#eae9e9;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div ><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"944\" height=\"792\" title=\"615821839_122170863884608121_4327423004708321091_n\" src=\"http:\/\/www.si-hr.eu\/2127\/wp-content\/uploads\/sites\/103\/2026\/02\/615821839_122170863884608121_4327423004708321091_n.jpg\" class=\"img-responsive wp-image-16470\" srcset=\"http:\/\/www.si-hr.eu\/2127\/wp-content\/uploads\/sites\/103\/2026\/02\/615821839_122170863884608121_4327423004708321091_n-200x168.jpg 200w, http:\/\/www.si-hr.eu\/2127\/wp-content\/uploads\/sites\/103\/2026\/02\/615821839_122170863884608121_4327423004708321091_n-400x336.jpg 400w, http:\/\/www.si-hr.eu\/2127\/wp-content\/uploads\/sites\/103\/2026\/02\/615821839_122170863884608121_4327423004708321091_n-600x503.jpg 600w, http:\/\/www.si-hr.eu\/2127\/wp-content\/uploads\/sites\/103\/2026\/02\/615821839_122170863884608121_4327423004708321091_n-800x671.jpg 800w, http:\/\/www.si-hr.eu\/2127\/wp-content\/uploads\/sites\/103\/2026\/02\/615821839_122170863884608121_4327423004708321091_n.jpg 944w\" sizes=\"(max-width: 640px) 100vw, 600px\" \/><\/span><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-2{width:50% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-2 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 3.84%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 3.84%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-2{width:50% !important;order : 0;}.fusion-builder-column-2 > .fusion-column-wrapper {margin-right : 3.84%;margin-left : 3.84%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-2{width:100% !important;order : 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0px;}<\/style><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":36,"featured_media":16471,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0},"categories":[86],"tags":[],"acf":[],"_links":{"self":[{"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/posts\/16464"}],"collection":[{"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/users\/36"}],"replies":[{"embeddable":true,"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/comments?post=16464"}],"version-history":[{"count":2,"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/posts\/16464\/revisions"}],"predecessor-version":[{"id":16475,"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/posts\/16464\/revisions\/16475"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/media\/16471"}],"wp:attachment":[{"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/media?parent=16464"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/categories?post=16464"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.si-hr.eu\/2127\/sl\/wp-json\/wp\/v2\/tags?post=16464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}