Tesla akumulatoru probl\u0113mas Eirop\u0101: Negaid\u012bts kritums ar LG NCM811<\/p>\n
Ilgu laiku elektrisko automobi\u013cu ra\u017eot\u0101js Tesla var\u0113ja lepoties ar stabilu pieg\u0101des \u0137\u0113di un uzticamu akumulatoru tehnolo\u0123iju. Uz\u0146\u0113mums veiksm\u012bgi sadarboj\u0101s ar da\u017e\u0101diem pieg\u0101d\u0101t\u0101jiem, tostarp ar CATL, kuru LFP akumulatori tika nov\u0113rt\u0113ti par iztur\u012bbu. Ta\u010du nesen Eirop\u0101 un \u0100zij\u0101 s\u0101ku\u0161as par\u0101d\u012bties satrauco\u0161as zi\u0146as par citu Tesla mode\u013cu \u2013 Model 3 un Model Y \u2013 akumulatoru veiktsp\u0113ju. Probl\u0113mas radu\u0161\u0101s ar LG ra\u017eotajiem ni\u0137e\u013ca-mang\u0101na-kobalta (NCM811) akumulatoriem, kas izgatavoti \u0136\u012bn\u0101.<\/p>\n
Neiepriecino\u0161i dati no neatkar\u012bga avota<\/p>\n
Datus, kas izrais\u012bju\u0161i ba\u017eas, publiskojusi Horv\u0101tijas autoserviss un p\u0113tniec\u012bbas centrs EV Clinic. \u0160is centrs specializ\u0113jas elektrisko transportl\u012bdzek\u013cu akumulatoru diagnostik\u0101 un ir ieguvis reput\u0101ciju k\u0101 uzticams inform\u0101cijas avots. Veikt\u0101s test\u0113\u0161anas ir atkl\u0101ju\u0161as iev\u0113rojamu at\u0161\u0137ir\u012bbu starp amerik\u0101\u0146u Panasonic NCA akumulatoriem un \u0136\u012bn\u0101 ra\u017eotajiem LG NCM811 akumulatoriem. <\/p>\n
Sal\u012bdzin\u0101jums: Panasonic pret LG \u2013 dz\u012bves cikla at\u0161\u0137ir\u012bbas<\/p>\n
Praktiskie nov\u0113rojumi liecina, ka Panasonic akumulatoru komplekti sp\u0113j iztur\u0113t aptuveni 400 000 kilometru l\u012bdz pirmajiem nopietniem boj\u0101jumiem, turkl\u0101t tos ir iesp\u0113jams salabot. Savuk\u0101rt LG akumulatoru komplekti sasniedz kritisku st\u0101vokli jau p\u0113c aptuveni 240 000 kilometru nobraukuma. Tas ir iev\u0113rojams samazin\u0101jums, kas var rad\u012bt nopietnas galvass\u0101pes \u012bpa\u0161niekiem.<\/p>\n
Kop\u0113j\u0101 degrad\u0101cija \u2013 galven\u0101 probl\u0113ma<\/p>\n
Visb\u0113d\u012bg\u0101kais nav atsevi\u0161\u0137u boj\u0101tu elementu skaits, bet gan vienm\u0113r\u012bga, masveida visu modu\u013cu pasliktin\u0101\u0161an\u0101s. Eksperti konstat\u0113 \u0101rk\u0101rt\u012bgi augstu iek\u0161\u0113jo pretest\u012bbu. Lai to ilustr\u0113tu, sal\u012bdzin\u0101jumam: \u201cNoguris\u201d Panasonic elements m\u0113ra aptuveni 28 m\u03a9, kam\u0113r jaunam LG elementam \u0161is r\u0101d\u012bt\u0101js s\u0101kas jau no t\u0101 pa\u0161a 28 m\u03a9. Demont\u0113jot akumulatorus, speci\u0101listi 46 elementu modu\u013cos atrod vair\u0101k nek\u0101 15 elementus ar pretest\u012bbu virs 100 m\u03a9, bet p\u0101r\u0113jiem r\u0101d\u012bt\u0101js p\u0101rsniedz 50 m\u03a9. \u0160\u0101das vienm\u0113r\u012bgas noveco\u0161anas d\u0113\u013c atsevi\u0161\u0137as sekcijas nomai\u0146a ir bezj\u0113dz\u012bga \u2013 p\u0101r\u0113j\u0101s gandr\u012bz garant\u0113ti sekos tam pa\u0161am liktenim, \u0101tri pasliktinoties.<\/p>\n
Finansi\u0101l\u0101s sekas un ieteikumi \u012bpa\u0161niekiem<\/p>\n
EV Clinic atz\u012bst, ka eksperimenti ar \u0161o akumulatoru atjauno\u0161anu ik m\u0113nesi rada vair\u0101k nek\u0101 20 000 eiro zaud\u0113jumus darba laik\u0101. T\u0101d\u0113\u013c tagad vi\u0146i pieprasa atsevi\u0161\u0137u samaksu tikai par diagnostiku, lai noteiktu remonta iesp\u0113jam\u012bbu. Vi\u0146u ieteikums Tesla \u012bpa\u0161niekiem ir mekl\u0113t lietotu Panasonic akumulatoru vai v\u0113rsties pie Tesla d\u012blera piln\u012bgai nomai\u0146ai. Tas ir kras\u0161 sign\u0101ls gan pat\u0113r\u0113t\u0101jiem, gan pa\u0161am autora\u017eot\u0101jam.<\/p>\n
Tesla strat\u0113\u0123ijas p\u0101rskat\u012b\u0161ana<\/p>\n
\u0160is zi\u0146ojums ir nopietns br\u012bdin\u0101jums Tesla, jo iev\u0113rojama da\u013ca no LG NCM811 elementiem tika pieg\u0101d\u0101ta tie\u0161i Eiropas tirgum. Lai gan daudzgad\u0113j\u0101 \u201cvair\u0101ku pieg\u0101d\u0101t\u0101ju\u201d strat\u0113\u0123ija kopum\u0101 ir bijusi veiksm\u012bga, at\u0161\u0137ir\u012bba starp Panasonic NCA un LG NCM811 mode\u013ciem skaidri par\u0101da, ka at\u0161\u0137ir\u012bbas elementu \u0137\u012bmij\u0101 var p\u0101rtapt \u013coti re\u0101l\u0101s galvass\u0101p\u0113s \u2013 gan uz\u0146\u0113mumam, gan autovad\u012bt\u0101jiem. \u0160\u012b situ\u0101cija liek aizdom\u0101ties par pieg\u0101\u017eu daudzveid\u012bbas un kvalit\u0101tes kontroli ekstr\u0113mos apst\u0101k\u013cos.<\/p>\n","protected":false},"excerpt":{"rendered":"Tesla akumulatoru probl\u0113mas Eirop\u0101: Negaid\u012bts kritums ar LG NCM811 Ilgu laiku elektrisko automobi\u013cu ra\u017eot\u0101js Tesla var\u0113ja lepoties ar…\n","protected":false},"author":2,"featured_media":64367,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[16803,77,76,16804,35,39,38,36,37,34,16802,40,4402,13362],"class_list":{"0":"post-64366","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-bizness","8":"tag-akumulatoru-atteikumi","9":"tag-bizness","10":"tag-business","11":"tag-ev-clinic","12":"tag-latvia","13":"tag-latvian","14":"tag-latviesu","15":"tag-latviesu-valoda","16":"tag-latviesuvaloda","17":"tag-latvija","18":"tag-lg-ncm811","19":"tag-lv","20":"tag-tesla-model-3","21":"tag-tesla-model-y"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@lv\/115654314153287400","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/posts\/64366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/comments?post=64366"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/posts\/64366\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/media\/64367"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/media?parent=64366"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/categories?post=64366"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/lv\/wp-json\/wp\/v2\/tags?post=64366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}