[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.mikroblogy.cz\/znate-paroplynovy-proces-vyroby-elektriny\/#Article","mainEntityOfPage":"https:\/\/www.mikroblogy.cz\/znate-paroplynovy-proces-vyroby-elektriny\/","headline":"Zn\u00e1te paroplynov\u00fd proces v\u00fdroby elekt\u0159iny?","name":"Zn\u00e1te paroplynov\u00fd proces v\u00fdroby elekt\u0159iny?","description":"Nespornou v\u00fdhodou paroplynov\u00e9ho procesu v\u00fdroby elekt\u0159iny je minim\u00e1ln\u00ed z\u00e1t\u011b\u017e pro \u017eivotn\u00ed prost\u0159ed\u00ed. Proto maj\u00ed tyto elektr\u00e1rny budoucnost oproti st\u00e1vaj\u00edc\u00edm tepeln\u00fdm elektr\u00e1rn\u00e1m, kde se spaluje hn\u011bd\u00e9 uhl\u00ed. Jedn\u00e1 se o tzv. kombinovan\u00e9 procesy ob\u011bhu vnit\u0159n\u00edho m\u00e9dia a t\u00edm p\u00e1dem n\u011bkolikan\u00e1sobn\u00e9 vyu\u017eit\u00ed vyprodukovan\u00e9ho tepla. Z\u00e1klad za\u0159\u00edzen\u00ed tvo\u0159\u00ed spalovac\u00ed turb\u00edna, kter\u00e1 spaluje v\u011bt\u0161inou zemn\u00ed plyn. V\u00a0n\u011bkter\u00fdch p\u0159\u00edpadech, sp\u00ed\u0161e...","datePublished":"2025-02-28","dateModified":"2023-04-29","author":{"@type":"Person","@id":"https:\/\/www.mikroblogy.cz\/author\/#Person","name":"mikroblogy.cz\n","url":"https:\/\/www.mikroblogy.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/8e6cbe5510d042e6a0b15162e198f2fd22eed76a4b5a1734d2174c652daccabc?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/8e6cbe5510d042e6a0b15162e198f2fd22eed76a4b5a1734d2174c652daccabc?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"mikroblogy.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.mikroblogy.cz\/wp-content\/uploads\/img_a309048_w1976_t1520022370.jpg","url":"https:\/\/www.mikroblogy.cz\/wp-content\/uploads\/img_a309048_w1976_t1520022370.jpg","height":0,"width":0},"url":"https:\/\/www.mikroblogy.cz\/znate-paroplynovy-proces-vyroby-elektriny\/","about":["Elektro"],"wordCount":403,"articleBody":"Nespornou v\u00fdhodou paroplynov\u00e9ho procesu v\u00fdroby elekt\u0159iny je minim\u00e1ln\u00ed z\u00e1t\u011b\u017e pro \u017eivotn\u00ed prost\u0159ed\u00ed. Proto maj\u00ed tyto elektr\u00e1rny budoucnost oproti st\u00e1vaj\u00edc\u00edm tepeln\u00fdm elektr\u00e1rn\u00e1m, kde se spaluje hn\u011bd\u00e9 uhl\u00ed. Jedn\u00e1 se o tzv. kombinovan\u00e9 procesy ob\u011bhu vnit\u0159n\u00edho m\u00e9dia a t\u00edm p\u00e1dem n\u011bkolikan\u00e1sobn\u00e9 vyu\u017eit\u00ed vyprodukovan\u00e9ho tepla.Z\u00e1klad za\u0159\u00edzen\u00ed tvo\u0159\u00ed spalovac\u00ed turb\u00edna, kter\u00e1 spaluje v\u011bt\u0161inou zemn\u00ed plyn. V\u00a0n\u011bkter\u00fdch p\u0159\u00edpadech, sp\u00ed\u0161e vz\u00e1cn\u011b, pak syntetick\u00fd olej, nebo biomasu. Z\u00a0turb\u00edny vych\u00e1z\u00ed spaliny o teplot\u011b do 1500 stup\u0148\u016f, spalovac\u00ed v\u00fdkon v\u0161ak z\u00e1vis\u00ed na okoln\u00edch podm\u00ednk\u00e1ch, jimi\u017e jsou nadmo\u0159sk\u00e1 v\u00fd\u0161ka, teplota a vlhkost vzduchu. Nejni\u017e\u0161\u00edho v\u00fdkonu dosahuj\u00ed turb\u00edny p\u0159i vy\u0161\u0161\u00edch teplot\u00e1ch okoln\u00edho prost\u0159ed\u00ed, co\u017e je zp\u016fsobeno ni\u017e\u0161\u00ed m\u011brnou hmotnost\u00ed vzduchu nas\u00e1van\u00e9ho kompresorovou jednotkou.Paroplynov\u00e9 elektr\u00e1rny maj\u00ed sv\u00e9 opodstatn\u011bn\u00ed tam, kde je t\u0159eba odstranit z\u00e1t\u011b\u017e z\u00a0emis\u00ed tepeln\u00fdch elektr\u00e1ren, jsou v\u0161ak prim\u00e1rn\u011b z\u00e1visl\u00e9 na kvalit\u011b dod\u00e1van\u00e9ho paliva pro spalov\u00e1n\u00ed (zemn\u00ed plyn), a pochopiteln\u011b na provozn\u00edch podm\u00ednk\u00e1ch. Samotn\u00fd paroplynov\u00fd cyklus je tedy soustavou dvou propojen\u00fdch ob\u011bh\u016f m\u00e9di\u00ed, tzn. p\u00e1ry a plynu, kter\u00e9 pracuj\u00ed ve spalinov\u00e9m kotli. Zbytkov\u00e1 energie ze spalovac\u00ed plynov\u00e9 turb\u00edny se n\u00e1sledn\u011b pou\u017eije pro v\u00fdrobu vodn\u00ed p\u00e1ry a t\u00edm p\u00e1dem k pohonu parn\u00ed turb\u00edny.\tParoplynov\u00e1 elektr\u00e1rna kryje v\u00fdkyvy spot\u0159eby elekt\u0159iny v\u00a0denn\u00ed \u0161pi\u010dceVe sv\u011bt\u011b se v\u00a0posledn\u00edch letech vybudovalo n\u011bkolik stovek paroplynov\u00fdch za\u0159\u00edzen\u00ed. Jejich v\u00fdhodou je pom\u011brn\u011b kr\u00e1tk\u00e1 doby v\u00fdstavby (zhruba 3 \u2013 4 roky) a t\u00edm tak\u00e9 ni\u017e\u0161\u00ed v\u00fdrobn\u00ed n\u00e1klady, na rozd\u00edl od hn\u011bdouheln\u00fdch elektr\u00e1ren. Celkov\u00fd po\u010det paroplynov\u00fdch provoz\u016f ve sv\u011bt\u011b se odhaduje na n\u011bkolik tis\u00edc. Nejv\u011bt\u0161\u00ed uplatn\u011bn\u00ed nach\u00e1z\u00ed tato za\u0159\u00edzen\u00ed v\u00a0Japonsku, v\u00a0USA, ve Velk\u00e9 Brit\u00e1nii, v\u00a0It\u00e1lii a ve \u0160pan\u011blsku.Paroplynov\u00e9 elektr\u00e1rny se instaluj\u00ed z\u00a0podobn\u00fdch d\u016fvod\u016f, jako p\u0159e\u010derp\u00e1vac\u00ed vodn\u00ed elektr\u00e1rny, dok\u00e1\u017eou toti\u017e pru\u017en\u011b reagovat na vzestupy spot\u0159eby elekt\u0159iny ve \u0161pi\u010dk\u00e1ch, \u0159\u00e1dov\u011b b\u011bhem n\u011bkolika minut.                                                                                                                                                                                                                                                                                                                                                                                        3.6\/5 - (5 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Zn\u00e1te paroplynov\u00fd proces v\u00fdroby elekt\u0159iny?","item":"https:\/\/www.mikroblogy.cz\/znate-paroplynovy-proces-vyroby-elektriny\/#breadcrumbitem"}]}]