[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.cokin.sk\/svet-na-novej-vlne-objavte-caro-alternativnych-zdrojov-energie\/#Article","mainEntityOfPage":"https:\/\/www.cokin.sk\/svet-na-novej-vlne-objavte-caro-alternativnych-zdrojov-energie\/","headline":"Svet na novej vlne. Objavte \u010daro alternat\u00edvnych zdrojov energie","name":"Svet na novej vlne. Objavte \u010daro alternat\u00edvnych zdrojov energie","description":"V\u0161etci sme videli tie sci-fi filmy, kde aut\u00e1 lietaj\u00fa a roboty n\u00e1m varia ve\u010deru. No […]","datePublished":"2023-07-25","dateModified":"2024-04-25","author":{"@type":"Person","@id":"https:\/\/www.cokin.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.cokin.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/ee69a086fc043006d66000ff5e288b6b088fc8fa323128f3849437410a854832?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ee69a086fc043006d66000ff5e288b6b088fc8fa323128f3849437410a854832?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"cokin.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.cokin.sk\/wp-content\/uploads\/energie.jpg","url":"https:\/\/www.cokin.sk\/wp-content\/uploads\/energie.jpg","height":0,"width":0},"url":"https:\/\/www.cokin.sk\/svet-na-novej-vlne-objavte-caro-alternativnych-zdrojov-energie\/","about":["Technika"],"wordCount":411,"articleBody":"V\u0161etci sme videli tie sci-fi filmy, kde aut\u00e1 lietaj\u00fa a roboty n\u00e1m varia ve\u010deru. No bud\u00facnos\u0165 nemus\u00ed by\u0165 len o fantastick\u00fdch technol\u00f3gi\u00e1ch. M\u00f4\u017ee by\u0165 aj o tom, ako \u017eijeme v harm\u00f3nii s na\u0161ou plan\u00e9tou. A pr\u00e1ve v tomto momente prich\u00e1dzaj\u00fa na sc\u00e9nu alternat\u00edvne zdroje energie! S\u00fa to slnko, vietor, voda ukryt\u00e1 hlboko pod zemou \u2013 veci, ktor\u00e9 s\u00fa okolo n\u00e1s u\u017e cel\u00e9 veky. Slnko n\u00e1s hreje a osvet\u013euje u\u017e od nepam\u00e4ti. No predstavte si, \u017ee by sme t\u00fato tepeln\u00fa silu vedeli premeni\u0165 na elektrinu! Sol\u00e1rne panely s\u00fa ako mal\u00e9 tov\u00e1rne, ktor\u00e9 dok\u00e1\u017eu slne\u010dn\u00e9 l\u00fa\u010de premeni\u0165 na elektrinu.V\u010faka nim si m\u00f4\u017eeme doma svieti\u0165, nab\u00edja\u0165 telef\u00f3ny a mo\u017eno raz aj jazdi\u0165 na slnkom poh\u00e1\u0148an\u00fdch aut\u00e1ch. Vietor f\u00faka kade-tade \u2013 rozf\u00faka n\u00e1m vlasy, ochlad\u00ed n\u00e1m l\u00edca a niekedy aj poriadne zaf\u00faka. Ale \u010do ak by sme t\u00fato silu vetra vedeli vyu\u017ei\u0165? Vetern\u00e9 turb\u00edny s\u00fa ako obrovsk\u00e9 vetern\u00e9 mlyny, ktor\u00e9 chytaj\u00fa vietor do svojich lopatiek a ten ich rozt\u00e1\u010da. A h\u00e1dajte \u010do? Rot\u00e1cia t\u00fdchto lopatiek vyr\u00e1ba elektrinu! V\u010faka vetern\u00fdm farm\u00e1m, ktor\u00e9 vid\u00edme na poliach a kopcoch, m\u00e1me \u010dist\u00fa energiu aj z f\u00fakania vetra. Na\u0161a Zem je \u00fa\u017easn\u00e1! Hlboko pod zemou je toti\u017e ukryt\u00e9 teplo, ktor\u00e9 m\u00f4\u017eeme vyu\u017ei\u0165. Geoterm\u00e1lne elektr\u00e1rne s\u00fa vlastne tak\u00e9 chytr\u00e9 zariadenia, ktor\u00e9 dok\u00e1\u017eu toto teplo dosta\u0165 na povrch.A na \u010do ho potom vyu\u017e\u00edvame? No predsa na v\u00fdrobu elektriny a vykurovanie! Je to ako keby sme mali doma st\u00e1le zapnut\u00fd k\u00fazeln\u00fd hrniec, ktor\u00fd n\u00e1m poskytuje teplo aj elektrinu. Voda je zdroj \u017eivota, ale aj zdroj energie! U\u017e odprad\u00e1vna \u013eudia vyu\u017e\u00edvali silu te\u010d\u00facej vody na pohon mlynov. A viete \u010do? Dnes to rob\u00edme podobne, len vo ve\u013ekom! Vodn\u00e9 elektr\u00e1rne s\u00fa tak\u00e9 \u0161ikovn\u00e9 stavby na riekach, ktor\u00e9 dok\u00e1\u017eu energiu prudiacej vody premeni\u0165 na elektrinu. V\u010faka nim m\u00e1me \u010dist\u00fa energiu a z\u00e1rove\u0148 pom\u00e1hame \u0161etri\u0165 na\u0161u Zem. Toto s\u00fa len niektor\u00e9 z alternat\u00edvnych zdrojov energie, ktor\u00e9 n\u00e1m ukazuj\u00fa cestu k lep\u0161ej bud\u00facnosti. Je s\u00edce pravda, \u017ee prechod na ne nie je jednoduch\u00fd a vy\u017eaduje si aj finan\u010dn\u00e9 prostriedky a nov\u00e9 technol\u00f3gie.\u00a0                                                                                                                                                                                                                                                                                                                                                                                        4.5\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Svet na novej vlne. Objavte \u010daro alternat\u00edvnych zdrojov energie","item":"https:\/\/www.cokin.sk\/svet-na-novej-vlne-objavte-caro-alternativnych-zdrojov-energie\/#breadcrumbitem"}]}]