[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.akros.sk\/su-elektromobily-ekologicka-spasa-ludstva\/#Article","mainEntityOfPage":"https:\/\/www.akros.sk\/su-elektromobily-ekologicka-spasa-ludstva\/","headline":"S\u00fa elektromobily ekologick\u00e1 sp\u00e1sa \u013eudstva?","name":"S\u00fa elektromobily ekologick\u00e1 sp\u00e1sa \u013eudstva?","description":"Ke\u010f sa povie slovo auto tak ka\u017ed\u00fd automobilov\u00fd spriaznenec si predstav\u00ed n\u00e1dherne vyladen\u00fd zvuk spa\u013eovacieho motora. Takmer v\u0161etky svetozn\u00e1me automobilky v\u0161ak pomaly ale isto za\u010d\u00ednaj\u00fa pretl\u00e1\u010da\u0165 elektromobily ako bud\u00facu alternat\u00edvu … ","datePublished":"2019-05-25","dateModified":"2019-05-25","author":{"@type":"Person","@id":"https:\/\/www.akros.sk\/author\/#Person","name":"","url":"https:\/\/www.akros.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/80bc9a30a8183589d38927f3b57d5a9aa763777ca2942415b346d54d020a9840?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/80bc9a30a8183589d38927f3b57d5a9aa763777ca2942415b346d54d020a9840?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"akros.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.akros.sk\/wp-content\/uploads\/img_a302365_w16600_t1561385830.jpg","url":"https:\/\/www.akros.sk\/wp-content\/uploads\/img_a302365_w16600_t1561385830.jpg","height":0,"width":0},"url":"https:\/\/www.akros.sk\/su-elektromobily-ekologicka-spasa-ludstva\/","wordCount":380,"articleBody":"Ke\u010f sa povie slovo auto tak ka\u017ed\u00fd automobilov\u00fd spriaznenec si predstav\u00ed n\u00e1dherne vyladen\u00fd zvuk spa\u013eovacieho motora. Takmer v\u0161etky svetozn\u00e1me automobilky v\u0161ak pomaly ale isto za\u010d\u00ednaj\u00fa pretl\u00e1\u010da\u0165 elektromobily ako bud\u00facu alternat\u00edvu automobilov\u00e9ho priemyslu. S\u00fa deklarovan\u00e9 ako samohybn\u00e9 stroje s\u00a0nulov\u00fdmi emisiami. V\u00a0s\u00fa\u010dasnosti s\u00fa k\u00a0dispoz\u00edcii na automobilovom trhu dva tipy pohonu ktor\u00e9 si m\u00f4\u017ee be\u017en\u00fd z\u00e1kazn\u00edk zak\u00fapi\u0165 a\u00a0to v\u00a0podobe spa\u013eovacieho motora alebo elektrick\u00e9ho motora. Existuje i\u00a0alternat\u00edva sp\u00e1jaj\u00faca obe motorov\u00e9 varianty ktor\u00e1 sa ozna\u010duje pod pojmom hybrid.Ak sa pozrieme na automobil ktor\u00fd m\u00e1 spa\u013eovac\u00ed motor tak palivo tvor\u00ed nejak\u00fd druh uh\u013eovod\u00edku. Pri klasickom spa\u013eovacom motore sa pribli\u017ene jedna tretina premen\u00ed na mechanick\u00fa energiu a\u00a0zvy\u0161ok na odpadov\u00e9 teplo z\u00a0\u010doho je zrete\u013en\u00e1 slab\u00e1 vyu\u017eite\u013enos\u0165. Naproti tomu m\u00e1 elektromotor \u00fa\u010dinnos\u0165 90 percent \u010do hne\u010f navodzuje prv\u00fd dojem \u017ee sa jedn\u00e1 o\u00a0pohon ove\u013ea ekologickej\u0161\u00ed a\u00a0\u00fa\u010dinnej\u0161\u00ed. No treba v\u0161ak zmieni\u0165 aj energetick\u00e9 straty pri nab\u00edjan\u00ed o\u00a0ktor\u00fdch sa m\u00e1lo hovor\u00ed. Ak nab\u00edjame automobil pomaly to znamen\u00e1 8 a\u017e 12 hod\u00edn tak straty sa pohybuj\u00fa v\u00a0rozmedz\u00ed 10 percent \u010do je ve\u013emi dobr\u00e1 hodnota. No pri pou\u017eit\u00ed r\u00fdchlonab\u00edjania sa straty dost\u00e1vaj\u00fa na \u00farove\u0148 30 percent \u010do u\u017e tak jednozna\u010dne ekologicky nevyznieva. D\u00f4le\u017eit\u00fd je aj sp\u00f4sob z\u00edskavania elektrickej energie.Na Slovensku je 90 percent elektrickej energii vyrobenej v\u00a0jadrovej a\u00a0vodnej elektr\u00e1rni. V\u00a0menej rozvinut\u00fdch krajin\u00e1ch sa v\u0161ak ve\u013ek\u00e1 v\u00e4\u010d\u0161ina z\u00edskava z\u00a0tepeln\u00fdch elektr\u00e1rn\u00ed ktor\u00e9 s\u00a0ekol\u00f3giou nemaj\u00fa ve\u013ea spolo\u010dn\u00e9ho. S\u00fa\u010dasne nastavan\u00fd trend vyzer\u00e1 tak \u017ee spa\u013eovacie motory bude treba sk\u00f4r \u010di nesk\u00f4r nahradi\u0165 a\u00a0jedin\u00e1 mo\u017en\u00e1 alternat\u00edva sa zatia\u013e rysuje v\u00a0podobe elektromobilov. Samotn\u00e1 integr\u00e1cia do automobilov\u00e9ho spektra u\u017e pomaly prebieha s\u00a0t\u00fdm \u017ee sa o\u010dak\u00e1va ka\u017edoro\u010dn\u00fd n\u00e1rast automobilov s\u00a0elektrick\u00fdm pohonom a\u00a0postupn\u00fd \u00fabytok spa\u013eovac\u00edch motorov. Je teda namieste poveda\u0165 \u017ee elektromobily s\u00fa ekologick\u00fd pr\u00ednos pre spolo\u010dnos\u0165 ale nie a\u017e tak\u00fd radik\u00e1lny ako sa v\u00a0\u0161irokej verejnosti propaguje.                                                                                                                                                                                                                                                                                                                                                                                        4.5\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"S\u00fa elektromobily ekologick\u00e1 sp\u00e1sa \u013eudstva?","item":"https:\/\/www.akros.sk\/su-elektromobily-ekologicka-spasa-ludstva\/#breadcrumbitem"}]}]