[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.tranquillo.cz\/kdy-ma-vyznam-porizovat-fotovoltaiku\/#Article","mainEntityOfPage":"https:\/\/www.tranquillo.cz\/kdy-ma-vyznam-porizovat-fotovoltaiku\/","headline":"Kdy m\u00e1 v\u00fdznam po\u0159izovat fotovoltaiku","name":"Kdy m\u00e1 v\u00fdznam po\u0159izovat fotovoltaiku","description":"Aby Slunce oh\u0159\u00edvalo vodu, bylo snem lidstva ji\u017e v d\u00e1vn\u00fdch dob\u00e1ch, a i v dob\u011b socialismu \u0161lo o l\u00e1kav\u00fd c\u00edl n\u011bkter\u00fdch \u0161ikovn\u00fdch kutil\u016f, co\u017e v\u00e1m potvrd\u00ed humornou nads\u00e1zkou film Kulov\u00fd blesk, v n\u011bm\u017e pan Smoljak alias in\u017een\u00fdr Sever\u00fdn realizuje sv\u00e9 sm\u011bl\u00e9 pl\u00e1ny. V t\u00e9 dob\u011b ov\u0161em ji\u017e lid\u00e9 pom\u00fd\u0161leli i na to, zda by slune\u010dn\u00ed […]","datePublished":"2025-03-23","dateModified":"2025-03-23","author":{"@type":"Person","@id":"https:\/\/www.tranquillo.cz\/author\/#Person","name":"","url":"https:\/\/www.tranquillo.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/5667bceccdce92893bac6a7981a373152a8b3fa0ab99c198ba0ac0b49a934248?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5667bceccdce92893bac6a7981a373152a8b3fa0ab99c198ba0ac0b49a934248?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"tranquillo.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.tranquillo.cz\/wp-content\/uploads\/solar-panels-1477987_640_10_10_10_10_10_1.jpg","url":"https:\/\/www.tranquillo.cz\/wp-content\/uploads\/solar-panels-1477987_640_10_10_10_10_10_1.jpg","height":0,"width":0},"url":"https:\/\/www.tranquillo.cz\/kdy-ma-vyznam-porizovat-fotovoltaiku\/","about":["N\u00e1kupy"],"wordCount":433,"articleBody":"   Aby Slunce oh\u0159\u00edvalo vodu, bylo snem lidstva ji\u017e v d\u00e1vn\u00fdch dob\u00e1ch, a i v dob\u011b socialismu \u0161lo o l\u00e1kav\u00fd c\u00edl n\u011bkter\u00fdch \u0161ikovn\u00fdch kutil\u016f, co\u017e v\u00e1m potvrd\u00ed humornou nads\u00e1zkou film Kulov\u00fd blesk, v n\u011bm\u017e pan Smoljak alias in\u017een\u00fdr Sever\u00fdn realizuje sv\u00e9 sm\u011bl\u00e9 pl\u00e1ny. V t\u00e9 dob\u011b ov\u0161em ji\u017e lid\u00e9 pom\u00fd\u0161leli i na to, zda by slune\u010dn\u00ed paprsky nemohly vyr\u00e1b\u011bt elekt\u0159inu, jen\u017ee tehdy k tomu nebyl technick\u00fd pokrok na dostate\u010dn\u00e9 \u00farovni, aby to bylo mo\u017en\u00e9 zvl\u00e1dnout v praktick\u00e9m rozsahu, jak\u00fd zn\u00e1me dnes. V sou\u010dasn\u00e9 dob\u011b je ji\u017e fotovoltaika naprosto b\u011b\u017en\u00fdm vybaven\u00edm n\u011bkter\u00fdch budov, a tak mo\u017en\u00e1 pr\u00e1v\u011b pro v\u00e1s je l\u00e1kav\u00e9 po\u0159\u00eddit fotovoltaickou elektr\u00e1rnu na rodinn\u00fd d\u016fm a nechat vyr\u00e1b\u011bt elekt\u0159inu \u00fapln\u011b zdarma. Ono to ale nen\u00ed tak jednoduch\u00e9, jak se zd\u00e1, a aby se v\u00e1m za\u0159\u00edzen\u00ed rentovalo, mus\u00edte splnit n\u011bkter\u00e9 podm\u00ednky. V prvn\u00ed \u0159ad\u011b mus\u00edte m\u00edt ur\u010dit\u00fd odb\u011br elekt\u0159iny, abyste na instalaci za\u0159\u00edzen\u00ed neprod\u011blali.Spot\u0159eba od dvou a p\u016fl mWh ro\u010dn\u011b \u2013 obecn\u011b je zn\u00e1mo, \u017ee hrub\u00fd odhad rentability fotovoltaiky za\u010d\u00edn\u00e1 na hodnot\u00e1ch spot\u0159eby elekt\u0159iny od dvou a p\u016fl mWh za rok, tedy p\u0159ibli\u017en\u011b 7 KWh na den. Zde m\u016f\u017eete narazit na probl\u00e9m, jestli\u017ee nap\u0159\u00edklad bydl\u00edte s\u00e1m v rodinn\u00e9m dom\u011b a vyu\u017e\u00edv\u00e1te elektrick\u00e9 spot\u0159ebi\u010de bu\u010f velmi sporadicky (v\u011bt\u0161inu \u010dasu tr\u00e1v\u00edte v zam\u011bstn\u00e1n\u00ed), anebo m\u00e1te \u00faspornou dom\u00e1cnost. Klasick\u00fdm modelov\u00fdm p\u0159\u00edkladem m\u016f\u017ee b\u00fdt osam\u011bl\u00fd mu\u017e \u017eij\u00edc\u00ed v rekonstruovan\u00e9m n\u00edzkoenergetick\u00e9m dom\u011b, vyt\u00e1p\u011bn\u00e9m d\u0159evem v krbu, kde je i t\u00edmto zp\u016fsobem \u010d\u00e1ste\u010dn\u011b zaji\u0161\u0165ov\u00e1n oh\u0159ev vody. V tomto objektu m\u016f\u017ee spot\u0159eba elekt\u0159iny klesnout a\u017e na 3 kWh na den a v takov\u00e9m p\u0159\u00edpad\u011b se fotovoltaika nevyplat\u00ed.Ur\u010ditou v\u00fdjimkou z tohoto pravidla jsou ostrovn\u00ed syst\u00e9my, tedy za\u0159\u00edzen\u00ed, kter\u00e1 pracuj\u00ed zcela nez\u00e1visle na rozvodn\u00e9 s\u00edti, t\u0159eba n\u011bkde daleko od civilizace u \u0159eky nebo v hor\u00e1ch. Pokud je pro v\u00e1s na takov\u00e9m m\u00edst\u011b prioritou m\u00edt tu dostupnou elekt\u0159inu i za cenu vy\u0161\u0161\u00edch investic, pak je ostrovn\u00ed syst\u00e9m jedin\u00fdm sch\u016fdn\u00fdm \u0159e\u0161en\u00edm.                                                                                                                                                                                                                                                                                                                                                                                          3.5\/5 - (11 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Kdy m\u00e1 v\u00fdznam po\u0159izovat fotovoltaiku","item":"https:\/\/www.tranquillo.cz\/kdy-ma-vyznam-porizovat-fotovoltaiku\/#breadcrumbitem"}]}]