{"id":115380,"date":"2019-04-19T14:44:33","date_gmt":"2019-04-19T12:44:33","guid":{"rendered":"http:\/\/gazdasagportal.hu\/?p=115380"},"modified":"2019-04-18T17:45:27","modified_gmt":"2019-04-18T15:45:27","slug":"ifo-tanulmany-az-elektromos-autok-nem-jelentenek-megoldast-a-szen-dioxid-kibocsatas-csokkentesere","status":"publish","type":"post","link":"https:\/\/gazdasagportal.hu\/index.php\/ifo-tanulmany-az-elektromos-autok-nem-jelentenek-megoldast-a-szen-dioxid-kibocsatas-csokkentesere\/","title":{"rendered":"ifo-tanulm\u00e1ny: az elektromos aut\u00f3k nem jelentenek megold\u00e1st a sz\u00e9n-dioxid-kibocs\u00e1t\u00e1s cs\u00f6kkent\u00e9s\u00e9re"},"content":{"rendered":"<p><strong>Az elektromos j\u00e1rm\u0171vekre \u00e1t\u00e1ll\u00e1s csak jelent\u00e9ktelen m\u00e9rt\u00e9kben j\u00e1rulhat hozz\u00e1 a sz\u00e9n-dioxid-kibocs\u00e1t\u00e1s cs\u00f6kkent\u00e9s\u00e9hez N\u00e9metorsz\u00e1gban a m\u00fcncheni egyetem ifo gazdas\u00e1gkutat\u00f3 int\u00e9zet\u00e9nek tanulm\u00e1nya szerint.<\/strong><!--more--><\/p>\n<div class=\"ads-in-post1\"><div id=\"gazdasagportal.hu_fullbanner_wideboard\"><\/div>\r\n<\/div>\n<p>Az ifo int\u00e9zet (ifo Institut &#8211; Leibniz-Institut f\u00fcr Wirtschaftsforschung an der Universit\u00e4t M\u00fcnchen e. V.) k\u00f6zlem\u00e9nye meg\u00e1llap\u00edtja, hogy az elektromos j\u00e1rm\u0171vek forgalomba \u00e1ll\u00edt\u00e1sa nem j\u00e1rul hozz\u00e1 sz\u00e1mottev\u0151 m\u00e9rt\u00e9kben a k\u00f6zleked\u00e9s sz\u00e9n-dioxid-kibocs\u00e1t\u00e1s\u00e1nak cs\u00f6kkent\u00e9s\u00e9hez. Ehelyett a k\u00f6zleked\u00e9sben sokkal ink\u00e1bb a f\u00f6ldg\u00e1z, hidrog\u00e9n \u00e9s bio-met\u00e1n \u00fczem\u0171 bels\u0151\u00e9g\u00e9s\u0171 motorok elterjeszt\u00e9s\u00e9re kellene helyezni a hangs\u00falyt.<br \/>\nN\u00e9metorsz\u00e1gban az \u00e1ramtermel\u00e9si energia-mixet \u00e9s az akkumul\u00e1torgy\u00e1rt\u00e1s \u00e1ramig\u00e9ny\u00e9t is figyelembe v\u00e9ve az akkumul\u00e1tor-\u00fczem\u0171 teljesen elektromos j\u00e1rm\u0171vek \u00f6sszes\u00edtett j\u00e1rul\u00e9kos sz\u00e9n-dioxid kibocs\u00e1t\u00e1sa m\u00e9g a legjobb esetben is kiss\u00e9 meghaladja a d\u00edzelmotorok\u00e9t, s\u0151t \u00e1tlagban magasabb ann\u00e1l.<br \/>\nAz ifo gazdas\u00e1gkutat\u00f3 int\u00e9zet jelent\u00e9se a k\u00f6lni egyetem \u00e9s a m\u00fcncheni egyetem m\u00e1r kereskedelmi forgalomban l\u00e9v\u0151 elektromos \u00e9s modern d\u00edzelaut\u00f3kkal v\u00e9gzett konkr\u00e9t k\u00eds\u00e9rleteire \u00e9s sz\u00e1m\u00edt\u00e1saira alapul\u00f3 tanulm\u00e1ny\u00e1t id\u00e9zi. A tanulm\u00e1ny az akkumul\u00e1torgy\u00e1rt\u00e1s \u00e1ramig\u00e9nye mellett figyelembe vette az alternat\u00edv energiahordoz\u00f3kra \u00e9p\u00fcl\u0151 \u00e1ramtermel\u00e9s szerep\u00e9t is az elektromos j\u00e1rm\u0171vek \u00f6sszes\u00edtett sz\u00e9n-dioxid-kibocs\u00e1t\u00e1sra gyakorolt hat\u00e1s\u00e1ban.<br \/>\n<div class=\"ads-in-post2\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-layout-key=\"-6t+ed+2i-1n-4w\"\r\n     data-ad-client=\"ca-pub-1959107119989764\"\r\n     data-ad-slot=\"4008251320\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><\/div>\nA sz\u00e1m\u00edt\u00e1sok kimutatt\u00e1k, hogy a f\u00f6ldg\u00e1z\u00fczem\u0171 aut\u00f3k m\u00e1r a ma rendelkez\u00e9sre \u00e1ll\u00f3 technol\u00f3gi\u00e1val is mintegy harmad\u00e1val kevesebb sz\u00e9n-dioxidot bocs\u00e1tanak ki, mint a d\u00edzeles j\u00e1rm\u0171vek.<br \/>\nHosszabb t\u00e1von mindemellett a hidrog\u00e9n \u00fczem\u0171 j\u00e1rm\u0171vek k\u00edn\u00e1lhatnak tov\u00e1bbi el\u0151ny\u00f6ket az\u00e1ltal, hogy a hidrog\u00e9n alkalmas a sz\u00e9l- \u00e9s naper\u0151m\u0171vek \u00e1ltal cs\u00facsid\u0151ben termelt \u00e1ram &#8222;t\u00e1rol\u00e1s\u00e1ra&#8221; \u00e9s k\u00e9s\u0151bbi felhaszn\u00e1l\u00e1s\u00e1ra. M\u00e1rpedig a cs\u00facsid\u0151ben termelt \u00e1ram t\u00e1rol\u00e1s\u00e1ra egyre ink\u00e1bb sz\u00fcks\u00e9g lesz azzal p\u00e1rhuzamosan, ahogy a technol\u00f3gia r\u00e9szar\u00e1nya n\u00f6vekszik az energiamixben.<br \/>\nAz ifo \u00e1ltal id\u00e9zett tanulm\u00e1ny \u00e9lesen b\u00edr\u00e1lja azt az uni\u00f3s jogalkot\u00e1si gyakorlatot, amely &#8222;z\u00e9r\u00f3&#8221; sz\u00e9n-dioxid-kibocs\u00e1t\u00e1ssal veszi figyelembe az elektromos aut\u00f3kat az elterjeszt\u00e9s\u00fcket \u00f6szt\u00f6nz\u0151 int\u00e9zked\u00e9sekben. Ez az elj\u00e1r\u00e1s azt a benyom\u00e1st kelti, mintha az elektromos aut\u00f3k nem termeln\u00e9nek sz\u00e9n-dioxidot, holott err\u0151l sz\u00f3 sincs &#8211; h\u00edvja fel a figyelmet a tanulm\u00e1ny. Val\u00f3j\u00e1ban az elektromos aut\u00f3k gy\u00e1rt\u00e1sa \u00e9s az akkumul\u00e1torok gy\u00e1rt\u00e1sa egyar\u00e1nt meglehet\u0151sen energiaig\u00e9nyes folyamat. A forgalomban l\u00e9v\u0151 elektromos aut\u00f3kat pedig a rendelkez\u00e9sre \u00e1ll\u00f3 energia-mix alapj\u00e1n termelt \u00e1rammal t\u00f6ltik fel.<br \/>\nA tanulm\u00e1ny szerint a sz\u00e9n-dioxid-kibocs\u00e1t\u00e1s t\u00e9nyleges \u00e9s hat\u00e9kony cs\u00f6kkent\u00e9s\u00e9hez a hagyom\u00e1nyos bels\u0151\u00e9g\u00e9s\u0171 motorokkal el\u0151sz\u00f6r f\u00f6ldg\u00e1z\u00fczemre, majd k\u00e9s\u0151bb a val\u00f3ban &#8222;z\u00e9r\u00f3&#8221; sz\u00e9n-dioxid-m\u00e9rleggel rendelkez\u0151 bio-met\u00e1nra kellene \u00e1t\u00e1llni.<br \/>\n<a title=\"Hely megnyit\u00e1sa\" href=\"https:\/\/www.cesifo-group.de\/DocDL\/sd-2019-08-sinn-karl-buchal-motoren-2019-04-25.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.cesifo-group.de\/DocDL\/sd-2019-08-sinn-karl-buchal-motoren-2019-04-25.pdf<\/a><\/p>\n<p>&nbsp;<br \/>\n(MTI)<\/p><div id=\"gazda-3726600123\" class=\"gazda-tartalomban gazda-entity-placement\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-layout-key=\"-6t+ed+2i-1n-4w\"\r\n     data-ad-client=\"ca-pub-1959107119989764\"\r\n     data-ad-slot=\"4008251320\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Az elektromos j\u00e1rm\u0171vekre \u00e1t\u00e1ll\u00e1s csak jelent\u00e9ktelen m\u00e9rt\u00e9kben j\u00e1rulhat hozz\u00e1 a sz\u00e9n-dioxid-kibocs\u00e1t\u00e1s cs\u00f6kkent\u00e9s\u00e9hez N\u00e9metorsz\u00e1gban a m\u00fcncheni egyetem ifo gazdas\u00e1gkutat\u00f3 int\u00e9zet\u00e9nek tanulm\u00e1nya szerint.<\/p>\n","protected":false},"author":1001003,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[12,246],"tags":[],"_links":{"self":[{"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/posts\/115380"}],"collection":[{"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/users\/1001003"}],"replies":[{"embeddable":true,"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/comments?post=115380"}],"version-history":[{"count":1,"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/posts\/115380\/revisions"}],"predecessor-version":[{"id":115381,"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/posts\/115380\/revisions\/115381"}],"wp:attachment":[{"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/media?parent=115380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/categories?post=115380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gazdasagportal.hu\/index.php\/wp-json\/wp\/v2\/tags?post=115380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}