{"id":679,"date":"2020-06-29T19:20:16","date_gmt":"2020-06-29T19:20:16","guid":{"rendered":"http:\/\/www.stojanovic-hydro.com\/?page_id=679"},"modified":"2020-07-01T10:58:04","modified_gmt":"2020-07-01T10:58:04","slug":"kokin-brod-hpp","status":"publish","type":"page","link":"http:\/\/www.stojanovic-hydro.com\/sr\/kokin-brod-hpp\/","title":{"rendered":"HE Kokin Brod"},"content":{"rendered":"\n<p>Brana i HE \u201eKokin Brod\u201c sme\u0161tene su na reci Uvac. Brana je izgra\u0111ena 1962. godine. Povr\u0161ina njenog sliva iznosi 1.170 km<sup>2<\/sup>. Prose\u010dan proticaj rekom iznosi 13,9 m<sup>3<\/sup>\/s.<\/p>\n\n\n\n<p>Brana \u201eKokin Brod\u201c je nasuti objekat sa centralnim glinenim jezgrom, visine 82 m i du\u017eine 1.200 m (glavni deo). Prelivni betonski blok nalazi se na levoj obali reke i predstavlja sponu izme\u0111u glavnog dela brane, koji se nalazi u reci, i njenog pomo\u0107nog popre\u010dnog dela, kojim se profil zatvara. Popre\u010dni deo brane visok je 25 m i dug 720 m. Kapacitet preliva iznosi 1.400 m<sup>3<\/sup>\/s. Poplavne vode se ispu\u0161taju slapi\u0161tem sa ski-skokom u reci nizvodno od HE. HE \u201eKokin Brod\u201c se nalazi neposredno nizvodno od brane. Prethodna studija izvodljivosti pove\u0107anja snage proizvodnih agregata zavr\u0161ena je 2010. godine.<\/p>\n\n\n\n<p>Uspor akumulacije \u201eRadoinja\u201c, koja se nalazi nizvodno, dopire do brane \u201eKokin Brod\u201c; ovo stvara nivo donje vode potreban za rad postrojenja. Pod takvim uslovima nije neophodno omogu\u0107iti dodatno ispu\u0161tanje za minimalni odr\u017eivi (garantovani) protok. Najva\u017enije karakteristike HE \u201eKokin Brod\u201c sa branom i drugim prate\u0107im objektima su slede\u0107e:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>akumulacija:<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>ukupna zapremina<\/td><td>250 Mm<sup>3<\/sup><\/td><\/tr><tr><td>aktivna zapremina<\/td><td>209 Mm<sup>3<\/sup><\/td><\/tr><tr><td>kota maksimalnog uspora<\/td><td>&nbsp;<\/td><\/tr><tr><td>kota normalnog uspora<\/td><td>885,0 mnm<\/td><\/tr><tr><td>minimalni radni nivo<\/td><td>845,0 mnm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>brana<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>tip<\/td><td>kamena nasuta sa centralnim glinenim jezgrom<\/td><\/tr><tr><td>kota krune<\/td><td>888,5 mnm<\/td><\/tr><tr><td>visina<\/td><td>82 m<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>HE<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>tip<\/td><td>pribranska<\/td><\/tr><tr><td>maksimalni pad<\/td><td>73 m<\/td><\/tr><tr><td>nominalni pad<\/td><td>&nbsp;<\/td><\/tr><tr><td>minimalni pad<\/td><td>&nbsp;<\/td><\/tr><tr><td>instalisani protok<\/td><td>37,4 m<sup>3<\/sup>\/s<\/td><\/tr><tr><td>instalisani snaga<\/td><td>21,4 MW<\/td><\/tr><tr><td>srednja godi\u0161nja proizvodnja<\/td><td>60 GWh<\/td><\/tr><tr><td>broj agregata<\/td><td>2<\/td><\/tr><tr><td>tip turbine<\/td><td>Francis<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"492\" height=\"330\" src=\"http:\/\/www.stojanovic-hydro.com\/wp-content\/uploads\/2020\/06\/HE-Kokin-Brod.jpg\" alt=\"\" class=\"wp-image-680\" srcset=\"http:\/\/www.stojanovic-hydro.com\/wp-content\/uploads\/2020\/06\/HE-Kokin-Brod.jpg 492w, http:\/\/www.stojanovic-hydro.com\/wp-content\/uploads\/2020\/06\/HE-Kokin-Brod-300x201.jpg 300w, http:\/\/www.stojanovic-hydro.com\/wp-content\/uploads\/2020\/06\/HE-Kokin-Brod-218x146.jpg 218w, http:\/\/www.stojanovic-hydro.com\/wp-content\/uploads\/2020\/06\/HE-Kokin-Brod-50x34.jpg 50w, http:\/\/www.stojanovic-hydro.com\/wp-content\/uploads\/2020\/06\/HE-Kokin-Brod-112x75.jpg 112w\" sizes=\"auto, (max-width: 492px) 100vw, 492px\" \/><figcaption>Brana i HE Kokin Brod<\/figcaption><\/figure><\/div>\n\n\n\n<p><strong>Izvor: IWRM Country Report for Serbia, COWI, Stucky and Jaroslav Cerni Water Institute, 2017<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Brana i HE \u201eKokin Brod\u201c sme\u0161tene su na reci Uvac. Brana je izgra\u0111ena 1962. godine. Povr\u0161ina njenog sliva iznosi 1.170 km2. Prose\u010dan proticaj rekom iznosi 13,9 m3\/s. Brana \u201eKokin Brod\u201c je nasuti objekat sa centralnim glinenim jezgrom, visine 82 m i du\u017eine 1.200 m (glavni deo). Prelivni betonski blok nalazi se na levoj obali reke &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/www.stojanovic-hydro.com\/sr\/kokin-brod-hpp\/\" class=\"more-link\">\u041d\u0430\u0441\u0442\u0430\u0432\u0438 \u0441\u0430 \u0447\u0438\u0442\u0430\u045a\u0435\u043c<span class=\"screen-reader-text\"> &#8222;HE Kokin Brod&#8220;<\/span><\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-679","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/www.stojanovic-hydro.com\/sr\/wp-json\/wp\/v2\/pages\/679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.stojanovic-hydro.com\/sr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.stojanovic-hydro.com\/sr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.stojanovic-hydro.com\/sr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/www.stojanovic-hydro.com\/sr\/wp-json\/wp\/v2\/comments?post=679"}],"version-history":[{"count":4,"href":"http:\/\/www.stojanovic-hydro.com\/sr\/wp-json\/wp\/v2\/pages\/679\/revisions"}],"predecessor-version":[{"id":1219,"href":"http:\/\/www.stojanovic-hydro.com\/sr\/wp-json\/wp\/v2\/pages\/679\/revisions\/1219"}],"wp:attachment":[{"href":"http:\/\/www.stojanovic-hydro.com\/sr\/wp-json\/wp\/v2\/media?parent=679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}