{"id":8214,"date":"2024-01-30T12:12:44","date_gmt":"2024-01-30T12:12:44","guid":{"rendered":"http:\/\/www.autolexicon.net\/?p=8214"},"modified":"2025-04-25T08:48:46","modified_gmt":"2025-04-25T08:48:46","slug":"bev-battery-electic-vehicle","status":"publish","type":"post","link":"https:\/\/www.autolexicon.net\/sk\/articles\/bev-battery-electic-vehicle\/","title":{"rendered":"BEV (Battery Electic Vehicle)"},"content":{"rendered":"

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Skratka BEV<\/strong> vznikla z anglick\u00fdch slov B<\/strong>attery E<\/strong>lectric V<\/strong>ehicle, \u010do znamen\u00e1 bat\u00e9riov\u00e9 elektrick\u00e9 vozidlo. Podobne ako HEV<\/a> a P-HEV<\/a>, je mo\u017en\u00e9 pova\u017eova\u0165 BEV za druh elektrick\u00e9ho vozidla (EV).<\/span><\/p>\n

  <\/a>\"BEV<\/a><\/p>\n

Vozidlo ozna\u010den\u00e9 ako BEV vyu\u017e\u00edva na pohon v\u00fdhradne elektrick\u00fd motor nap\u00e1jan\u00fd bat\u00e9riou<\/strong>. BEV nem\u00e1 spa\u013eovac\u00ed motor ani in\u00fa mo\u017enos\u0165, ako si vyrobi\u0165 elektrick\u00fa energiu, napr\u00edklad prostredn\u00edctvom palivov\u00fdch \u010dl\u00e1nkov. Maxim\u00e1lny dojazd je teda dan\u00fd ve\u013ekos\u0165ou bat\u00e9rie, jej nabit\u00edm, prev\u00e1dzkov\u00fdmi podmienkami a konkr\u00e9tnym modelom vozidla. Oby\u010dajne to b\u00fdva pribli\u017ene 300 – 500 km a ak sa bat\u00e9ria vybi\u010duje, vozidlo nejazd\u00ed! Je potrebn\u00e9 bat\u00e9riu znovu nab\u00edja\u0165.<\/span><\/p>\n

Pr\u00edklady vozidiel BEV:<\/strong> Tesla Model 3 a Model S, Renault Zoe, BMW i3 (bez Range Extenderu), FIAT 500e alebo Nissan Leaf.<\/span><\/p>\n

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Emisie elektrick\u00fdch vozidiel<\/strong><\/span><\/h2>\n

\u010casto sa elektrick\u00fdm vozidl\u00e1m nespr\u00e1vne pripisuj\u00fa nulov\u00e9 emisie CO2<\/sub>. Presnej\u0161ie defin\u00edcia by mala znie\u0165 elektrick\u00e9 vozidlo m\u00e1 nulov\u00e9<\/strong> emisie z v\u00fdfuku<\/strong><\/a> (tailpipe emision). In\u00fdmi slovami, z v\u00fdfuku konkr\u00e9tneho elektrovozidla nevych\u00e1dza ni\u010d. Elektrick\u00e9 vozidlo v\u0161ak spotreb\u00fava elektrick\u00fa energiu, ktor\u00fa je potrebn\u00e9 najprv vyrobi\u0165! Pr\u00e1ve sp\u00f4sob v\u00fdroby elektrickej energie ur\u010duje v\u00fdsledn\u00fa hodnotu skuto\u010dn\u00fdch emisi\u00ed<\/a>. Na stanovenie skuto\u010dn\u00fdch emisi\u00ed elektrick\u00fdch vozidiel sa vyu\u017e\u00edva tzv. energetick\u00e1 zmes v\u00fdroby elektrickej energie<\/strong>.<\/span><\/p>\n

Na Slovensku bolo zlo\u017eenie energetick\u00e9ho mixu v roku 2022 nasledovn\u00e9:<\/span><\/strong><\/span><\/h2>\n
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  • 23%<\/strong> obnovite\u013en\u00e9 zdroje (slne\u010dn\u00e9, vetern\u00e9, vodn\u00e9, …)<\/span><\/li>\n
  • 18%<\/strong> fos\u00edlne zdroje (hned\u00e9 uhlie, \u010dierne uhlie, zemn\u00fd plyn, …)<\/span><\/li>\n
  • 59%<\/strong> jadrov\u00e1 energia<\/span><\/li>\n<\/ul>\n

    \u010eal\u0161ie konkr\u00e9tne hodnoty n\u00e1jdete v grafoch, m\u00f4\u017eete si vybra\u0165 konkr\u00e9tnu krajinu a rok:<\/span><\/strong><\/h2>\n