{"id":153653,"date":"2021-04-20T14:05:20","date_gmt":"2021-04-20T12:05:20","guid":{"rendered":"https:\/\/www.electrive.com\/?p=153653"},"modified":"2025-02-17T10:58:10","modified_gmt":"2025-02-17T09:58:10","slug":"byd-presenta-la-plataforma-de-800-voltios","status":"publish","type":"post","link":"https:\/\/www.electrive.com\/es\/2021\/04\/20\/byd-presents-800-volt-platform\/","title":{"rendered":"BYD presenta una plataforma de 800 voltios"},"content":{"rendered":"

En el Sal\u00f3n del Autom\u00f3vil de Shangh\u00e1i, BYD present\u00f3 una nueva plataforma para coches el\u00e9ctricos que tambi\u00e9n se ofrecer\u00e1 a otros fabricantes de autom\u00f3viles. La \"e-plataforma 3.0\" de BYD se basa en las bater\u00edas Blade del fabricante y se supone que permitir\u00e1 unas enormes prestaciones de conducci\u00f3n y autonom\u00eda; se habla de m\u00e1s de 1.000 kil\u00f3metros.<\/p>\n

Seg\u00fan anunci\u00f3 la empresa de Shenzhen en la feria de Shangh\u00e1i, la \"e-plataforma 3.0\" ser\u00e1 la base de la \"pr\u00f3xima generaci\u00f3n de VE inteligentes de alto rendimiento\" y se caracteriza por cuatro ventajas: Inteligencia, eficiencia, seguridad y est\u00e9tica. Adem\u00e1s, los costes se reducir\u00e1n a medida que los componentes b\u00e1sicos se estandaricen m\u00e1s y se integren en la plataforma.<\/p>\n

Seg\u00fan BYD, se han desarrollado de nuevo numerosos m\u00f3dulos clave para el sistema de propulsi\u00f3n. Estos componentes deben ser m\u00e1s peque\u00f1os, ligeros, resistentes y eficientes. Por ejemplo, el m\u00f3dulo de propulsi\u00f3n 8 en 1 deber\u00eda ser capaz de alcanzar una eficiencia del 89%. Seg\u00fan BYD, un e-car basado en esta plataforma s\u00f3lo necesita 2,9 segundos para pasar de 0 a 100 km\/h y puede recorrer hasta 1.000 kil\u00f3metros con una sola carga de bater\u00eda.<\/p>\n

La plataforma tambi\u00e9n permite la carga r\u00e1pida con 800 voltios, aunque no se menciona la potencia de carga exacta. Se dice que se pueden cargar 150 kil\u00f3metros en cinco minutos. Sin embargo, esta cifra debe tratarse con precauci\u00f3n, ya que el consumo de energ\u00eda y la autonom\u00eda en China todav\u00eda se especifican en el NEDC. Por lo tanto, la autonom\u00eda recargada no puede compararse directamente con los valores WLTP en este pa\u00eds. Lo mismo se aplica a la autonom\u00eda de 1.000 kil\u00f3metros, que deber\u00eda ser un valor muy bueno incluso seg\u00fan el WLTP.<\/p>","protected":false},"excerpt":{"rendered":"

En el Sal\u00f3n del Autom\u00f3vil de Shangh\u00e1i, BYD present\u00f3 una nueva plataforma para coches el\u00e9ctricos que tambi\u00e9n se ofrecer\u00e1 a otros fabricantes de autom\u00f3viles. La \"e-plataforma 3.0\" de BYD se basa en la tecnolog\u00eda del fabricante<\/p>","protected":false},"author":22,"featured_media":153633,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9930],"tags":[31124,3701,80,23050,13946],"class_list":["post-153653","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-automobile","tag-auto-shanghai","tag-bev","tag-byd","tag-byd-ea1","tag-suppliers"],"acf":{"inhalt_teil2":"

Overall, consumption is to be reduced by ten per cent, according to BYD. Since the ‘e-platform 3.0’ is equipped with a new heat pump technology ex-works, the range in winter should increase by ten per cent. However, BYD does not go into details about the new heat pump in the press release.<\/p>\n

For the battery mounted between the axles, BYD relies on its “Blade Battery”<\/a>, i.e. an LFP battery with large-volume cells, which was introduced in 2020. Since the blade battery has performed well in various crash and penetration tests, BYD promotes the technology as particularly safe compared to other lithium-ion batteries for electric vehicles. In the ‘e-platform 3.0’, the LFP battery, which is used for the first time with 800 volts system voltage, is said to be integrated into the structural design of the vehicle, which is why the torsional rigidity of the body is said to be twice as high.<\/p>\n

Platform to enable aerodynamic sedans<\/h3>\n

With the long wheelbase and shorter overhangs of the EV-platform, BYD not only wants to enable larger batteries (the maximum capacity is not mentioned), but also a more spacious interior and better handling thanks to the low centre of gravity. Sedans based on the platform should be able to achieve a cW value of 0.21.<\/p>\n

BYD does not specify when the first vehicles with the e-platform 3.0 will be launched on the market – the vehicles are to be presented “in the near future”. The platform is also to be offered to third-party customers in the near future. In the past, BYD has worked with Mercedes-Benz, Toyota and Didi Chuxing, among others, on the development of electric cars.<\/p>\n

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In addition to the new electric platform, BYD presented a new compact electric car, the EA1, at its stand in Shanghai. This vehicle also bears the new BYD logo for the first time, without the oval border. In addition, BYD showed the “X Dream”, a concept of a new premium SUV. Both models were designed under the direction of BYD’s global head of design Wolfgang Egger (ex-Audi). The new version of the Tang SUV<\/a> with a plug-in hybrid drive also uses a ‘blade battery’ optimised for PHEV<\/a> use.<\/p>\n

With reporting by Sebastian Schaal, Germany.<\/em><\/p>\n

Source: Press release via email<\/em><\/p>\n"},"_links":{"self":[{"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/posts\/153653","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/comments?post=153653"}],"version-history":[{"count":1,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/posts\/153653\/revisions"}],"predecessor-version":[{"id":236508,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/posts\/153653\/revisions\/236508"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/media\/153633"}],"wp:attachment":[{"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/media?parent=153653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/categories?post=153653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.electrive.com\/es\/wp-json\/wp\/v2\/tags?post=153653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}