[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.acnc.cz\/lipenska-hydroelektrarna-je-v-provozu-se-dvema-novymi-turbinami\/#Article","mainEntityOfPage":"https:\/\/www.acnc.cz\/lipenska-hydroelektrarna-je-v-provozu-se-dvema-novymi-turbinami\/","headline":"Lipensk\u00e1 hydroelektr\u00e1rna je v provozu se dv\u011bma nov\u00fdmi turb\u00ednami","name":"Lipensk\u00e1 hydroelektr\u00e1rna je v provozu se dv\u011bma nov\u00fdmi turb\u00ednami","description":"Vodn\u00ed elektr\u00e1rnu Lipno I. spravuje firma \u010cEZ. V\u00a0sou\u010dasn\u00e9 dob\u011b se tu v\u00fdroba elekt\u0159iny podrobila v\u00fdznamn\u00e9 modernizaci, kter\u00e1 dos\u00e1hla a\u017e do[...]","datePublished":"2020-09-02","dateModified":"2023-05-15","author":{"@type":"Person","@id":"https:\/\/www.acnc.cz\/author\/#Person","name":"","url":"https:\/\/www.acnc.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/087c2e57f451bc02fa8017914855d7c40cf6c7d5dc1637b868e007adc26322d1?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/087c2e57f451bc02fa8017914855d7c40cf6c7d5dc1637b868e007adc26322d1?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"acnc.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.acnc.cz\/wp-content\/uploads\/img_a308366_w2143_t1519466674.jpg","url":"https:\/\/www.acnc.cz\/wp-content\/uploads\/img_a308366_w2143_t1519466674.jpg","height":0,"width":0},"url":"https:\/\/www.acnc.cz\/lipenska-hydroelektrarna-je-v-provozu-se-dvema-novymi-turbinami\/","wordCount":409,"articleBody":"\tVodn\u00ed elektr\u00e1rnu Lipno I. spravuje firma \u010cEZ. V\u00a0sou\u010dasn\u00e9 dob\u011b se tu v\u00fdroba elekt\u0159iny podrobila v\u00fdznamn\u00e9 modernizaci, kter\u00e1 dos\u00e1hla a\u017e do v\u00fd\u0161e 200 milion\u016f korun. Bohu\u017eel byla rekonstrukce nezbytn\u00e1, nebo\u0165 Lipno slou\u017e\u00ed k\u00a0v\u00fdrob\u011b elekt\u0159iny ji\u017e mnoho des\u00edtek let, poprv\u00e9 byla uvedena do provozu na p\u0159elomu 50. a 60. let minul\u00e9ho stolet\u00ed. V\u00a0roce 2018 by m\u011blo doj\u00edt k\u00a0v\u00fdm\u011bn\u011b klapek v\u00fdpusti, kterou dob\u0159e znaj\u00ed vod\u00e1ci v\u00a0r\u00e1mci z\u00e1vod\u016f kajak\u016f na \u010certov\u00fdch proudech. A korunu hr\u00e1ze \u010dek\u00e1 tak\u00e9 nov\u00fd asfaltov\u00fd povrch.\t\tTurb\u00edny um\u00edst\u011bn\u00e9 160 metr\u016f hlubokoNejv\u00fdznamn\u011bj\u0161\u00ed zm\u011bnu v\u0161ak elektr\u00e1rna prod\u011blala v\u00a0podob\u011b nov\u011b instalovan\u00fdch vodn\u00edch turb\u00edn. P\u016fvodn\u00ed za\u0159\u00edzen\u00ed poch\u00e1zelo z\u00a0roku 1959, jeho celkov\u00fd v\u00fdkon byl 600 MW a jednalo se o dv\u011b turb\u00edny ve strojovn\u011b, kter\u00e1 se nach\u00e1z\u00ed v\u00a0hloubce 160 metr\u016f pod zemsk\u00fdm povrchem. \u00dactyhodn\u00e9, \u017ee? Prvn\u00ed nov\u00e1 turb\u00edna TG2 se m\u011bnila v\u00a0letech 2012 \u2013 2014 a dva roky tak\u00e9 trvala instalace druh\u00e9 turb\u00edny TG1, kter\u00e1 se poprv\u00e9 rozjela na konci roku 2017. V\u00fdm\u011bna obou turb\u00edn vy\u017eadovala dodr\u017eet n\u00e1ro\u010dn\u00fd technologick\u00fd postup a pr\u00e1ce byla nav\u00edc zt\u00ed\u017eena obt\u00ed\u017enou dostupnost\u00ed hluboko pod povrchem zem\u011b.\tO biologicky odbourateln\u00fd materi\u00e1l poroste popt\u00e1vkaTurb\u00edny jsou nyn\u00ed vybaveny nov\u00fdmi lo\u017eisky, ob\u011b\u017en\u00fdmi koly, rozvad\u011b\u010di a nepohyblivou \u010d\u00e1st\u00ed, tedy statorem gener\u00e1toru. Zm\u011bna se dotkla i nov\u00e9ho rozvodu hydrauliky, kter\u00fd by m\u011bl u\u0161et\u0159it n\u011bkolik tis\u00edc litr\u016f syntetick\u00e9ho oleje ro\u010dn\u011b, \u010d\u00edm\u017e se v\u00fdznamn\u011b sn\u00ed\u017e\u00ed riziko \u00faniku tlakov\u00e9 kapaliny. Ta p\u0159edstavovala v\u00a0minulosti v\u00e1\u017en\u00fd probl\u00e9m pro \u017eivotn\u00ed prost\u0159ed\u00ed.Povod\u00ed Vltavy \u0159e\u0161ilo rekonstrukci obou turb\u00edn jako svou v\u016fbec prvn\u00ed z\u00e1le\u017eitost takov\u00e9ho rozsahu, turb\u00edna m\u00e1 obrovsk\u00fd sp\u00e1d 160 metr\u016f a oto\u010d\u00ed se 360 x za minutu, p\u0159itom se jej\u00ed \u017eivotnost odhaduje na dal\u0161\u00edch minim\u00e1ln\u011b 30 let.Krom\u011b turb\u00edn dojde i na opravu obou p\u0159eliv\u016f se dv\u011bma ocelov\u00fdmi klapkami. Ty mus\u00ed b\u00fdt nahrazeny vodot\u011bsn\u00fdmi vraty, aby se zabr\u00e1nilo korozi v\u00a0t\u011blese hr\u00e1ze. Nejedn\u00e1 se p\u0159itom o oby\u010dejn\u00e1 plechov\u00e1 vrata za p\u00e1r stovek korun, investice do v\u00fdm\u011bny p\u0159elivov\u00fdch pol\u00ed vych\u00e1z\u00ed na dva miliony korun.                                                                                                                                                                                                                                                                                                                                                                                        4.6\/5 - (9 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Lipensk\u00e1 hydroelektr\u00e1rna je v provozu se dv\u011bma nov\u00fdmi turb\u00ednami","item":"https:\/\/www.acnc.cz\/lipenska-hydroelektrarna-je-v-provozu-se-dvema-novymi-turbinami\/#breadcrumbitem"}]}]