[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.hc1.cz\/vyplati-se-investice-do-male-vodni-elektrarny\/#Article","mainEntityOfPage":"https:\/\/www.hc1.cz\/vyplati-se-investice-do-male-vodni-elektrarny\/","headline":"Vyplat\u00ed se investice do mal\u00e9 vodn\u00ed elektr\u00e1rny?","name":"Vyplat\u00ed se investice do mal\u00e9 vodn\u00ed elektr\u00e1rny?","description":"Ka\u017ed\u00fd, kdo m\u00e1 tu \u010dest bydlet pobl\u00ed\u017e vodn\u00edho toku, m\u016f\u017ee teoreticky uva\u017eovat o jeho […]","datePublished":"2023-06-02","dateModified":"2023-06-02","author":{"@type":"Person","@id":"https:\/\/www.hc1.cz\/author\/#Person","name":"","url":"https:\/\/www.hc1.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4860d213c5bedfa07ff2b166ff7b069759f9dbf79eae813578c75f9f8cb939b7?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4860d213c5bedfa07ff2b166ff7b069759f9dbf79eae813578c75f9f8cb939b7?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"hc1.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.hc1.cz\/wp-content\/uploads\/img_a306841_w1901_t1518091880.jpg","url":"https:\/\/www.hc1.cz\/wp-content\/uploads\/img_a306841_w1901_t1518091880.jpg","height":0,"width":0},"url":"https:\/\/www.hc1.cz\/vyplati-se-investice-do-male-vodni-elektrarny\/","wordCount":411,"articleBody":"Ka\u017ed\u00fd, kdo m\u00e1 tu \u010dest bydlet pobl\u00ed\u017e vodn\u00edho toku, m\u016f\u017ee teoreticky uva\u017eovat o jeho vyu\u017eit\u00ed k\u00a0v\u00fdrob\u011b elektrick\u00e9 energie. Slou\u017e\u00ed k\u00a0tomu mal\u00e9 vodn\u00ed elektr\u00e1rny do maxim\u00e1ln\u00edho v\u00fdkonu 10 MW \u2013 pro zaj\u00edmavost, takov\u00fd v\u00fdkon by pokryl spot\u0159ebu elekt\u0159iny pro stovku dom\u00e1cnost\u00ed. To je v\u0161ak pouze teorie. V\u00a0praxi mus\u00edme zohlednit celou \u0159adu neopomenuteln\u00fdch faktor\u016f:V\u00a0prvn\u00ed \u0159ad\u011b mus\u00ed mal\u00e1 vodn\u00ed elektr\u00e1rna (MVE) m\u00edt k\u00a0dispozici dostate\u010dn\u00fd vodn\u00ed pr\u016ftok. Ten by m\u011bl b\u00fdt zaji\u0161t\u011bn celoro\u010dn\u00edm sp\u00e1dem a pr\u016ftokem o ur\u010dit\u00e9 intenzit\u011b. Pro p\u0159\u00edklad ilustrujme situaci, kdy men\u0161\u00ed \u0159\u00ed\u010dka kles\u00e1 v\u00a0ter\u00e9nu sp\u00e1dem 3 promile (poklesne o 3 metry v\u00fd\u0161ky na 1 km d\u00e9lky) a prot\u00e9k\u00e1 tudy v\u00a0pr\u016fm\u011bru 1 krychlov\u00fd metr vody za sekundu. V\u00a0takov\u00e9m p\u0159\u00edpad\u011b by dok\u00e1zala vydat energii pro v\u00fdrobu 25 kW elekt\u0159iny.\tSv\u00e9pomoc\u00ed, nebo instalace odborn\u00edkem?Nejobt\u00ed\u017en\u011bj\u0161\u00ed krok k\u00a0po\u0159\u00edzen\u00ed MVE je rozhodnout se, zda si ji vybudovat sv\u00e9pomoc\u00ed, nebo povolat specializovanou firmu. V\u00a0ka\u017ed\u00e9m p\u0159\u00edpad\u011b se jedn\u00e1 o za\u0159\u00edzen\u00ed, ke kter\u00e9mu budete pot\u0159ebovat projekt, a mus\u00edte proj\u00edt schvalovac\u00edm \u0159\u00edzen\u00edm p\u0159\u00edslu\u0161n\u00fdch \u00fa\u0159ad\u016f. Mus\u00edte m\u00ed tak\u00e9 jasno o n\u00e1vratnosti cel\u00e9 investice, tedy, kolik elekt\u0159iny elektr\u00e1rna vyprodukuje. V\u011bt\u0161inu energie spot\u0159ebujete pravd\u011bpodobn\u011b sami a teprve p\u0159ebytek lze prod\u00e1vat do distribu\u010dn\u00ed elektrorozvodn\u00e9 s\u00edt\u011b.\tJedno z\u00a0ide\u00e1ln\u00edch \u0159e\u0161en\u00ed MVE m\u016f\u017ee b\u00fdt t\u0159eba takov\u00e9:Po\u0159\u00edd\u00edte si elektr\u00e1rnu za p\u0159ibli\u017enou \u010d\u00e1stku 50 tis\u00edc korun, kter\u00e1 poskytne v\u00fdkon 3 kW. Instalujete ji v\u00a0\u0159\u00ed\u010dn\u00edm toku, kter\u00fd je stabiln\u00ed a v\u00a0pr\u016fb\u011bhu roku v\u00fdrazn\u011b nevysych\u00e1. Za rok dok\u00e1\u017eete takto vyrobit zhruba 4,4 kWh, co\u017e V\u00e1m posta\u010d\u00ed k\u00a0pokryt\u00ed spot\u0159eby elekt\u0159iny na sv\u00edcen\u00ed, na provoz v\u0161ech dom\u00e1c\u00edch spot\u0159ebi\u010d\u016f a tak\u00e9 na va\u0159en\u00ed a vyt\u00e1p\u011bn\u00ed. P\u0159ebytek vyroben\u00e9 elekt\u0159iny m\u016f\u017eete prodat do distribu\u010dn\u00ed s\u00edt\u011b. N\u00e1vratnost investice nastane v\u00a0tomto p\u0159\u00edpad\u011b zhruba za 4 roky a pot\u00e9 u\u017e budete na elekt\u0159in\u011b jen spo\u0159it a vyd\u011bl\u00e1vat. Samoz\u0159ejm\u011b mus\u00edte ode\u010d\u00edst n\u00e1klady na \u00fadr\u017ebu za\u0159\u00edzen\u00ed, jeho\u017e \u017eivotnost je ov\u0161em mnohalet\u00e1.                                                                                                                                                                                                                                                                                                                                                                                        4.3\/5 - (12 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Vyplat\u00ed se investice do mal\u00e9 vodn\u00ed elektr\u00e1rny?","item":"https:\/\/www.hc1.cz\/vyplati-se-investice-do-male-vodni-elektrarny\/#breadcrumbitem"}]}]