{"id":23917,"date":"2022-06-07T05:00:00","date_gmt":"2022-06-07T08:00:00","guid":{"rendered":"https:\/\/greenracingnews.com\/?p=23917"},"modified":"2022-06-02T15:04:55","modified_gmt":"2022-06-02T18:04:55","slug":"general-motors-patents-technology-for-evs-to-have-two-charging-ports","status":"publish","type":"post","link":"https:\/\/greenracingnews.com\/general-motors-patents-technology-for-evs-to-have-two-charging-ports\/","title":{"rendered":"General Motors Patents Technology for EVs to Have Two Charging Ports"},"content":{"rendered":"\n<p>Major automotive manufacturers continue to experiment with advanced technologies to make charging for electric vehicles faster and, after supply, cars can have more kilometers of autonomy.<\/p>\n\n\n\n<p>This is the case of General Motors, a company that patented an innovation that consists in providing cars with two ports for bidirectional recharging.<\/p>\n\n\n\n<p>These advances seek to exploit the energy storage capacity of electric car batteries to the maximum, so that they not only store energy for the vehicle, but also for other devices.<\/p>\n\n\n\n<h2 id=\"h-system-details\"><strong>System Details<\/strong><\/h2>\n\n\n\n<p>According to information published by Green Cars Reports, in the patent filed by General Motors, one of the two charging ports could be configured to charge at 800 V or 400 V; while the second point would be connected to the first one and would be 400 V.<\/p>\n\n\n\n<p>The main port would support up to 350 kW of DC charging, while the other would support up to 22 kW of three-phase AC charging. The second charger could also be upgraded to DC capability so that both could be connected to fast chargers.<\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Read also: <\/strong><a href=\"https:\/\/greenracingnews.com\/ds-to-apply-formula-e-technology-to-urban-range\/\"><mark style=\"background-color:rgba(0, 0, 0, 0);color:#00d102\" class=\"has-inline-color\">DS to Apply Formula E Technology to Urban Range<\/mark><\/a><\/p>\n\n\n\n<p>Moreover, the patent indicates that this type of system could soon be extended to other types of motor vehicles, aircraft, boats or even rail vehicles.<\/p>\n\n\n\n<p>The great novelty of the brand compared to others with V2V or V2X charging technologies such as those being developed by Hyundai or Nissan, is that in order to facilitate and accelerate the bidirectional charging process, the vehicles will be equipped with two ports.<\/p>\n\n\n\n<p>Both channels would work simultaneously, to charge the upper and lower battery packs (in this case, each at 400V maximum and not 1200V), and thus reduce supply times.<\/p>\n\n\n\n<p>Another option is for the dual connector to also function as a charger, so that while the main port charges the vehicle, the second could charge another electric car or even power equipment and\/or power tools.<\/p>\n\n\n\n<p>It should be noted that this is, in the first instance, a patent, so the project has not yet started in a practical way.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Major automotive manufacturers continue to experiment with advanced technologies to make charging for electric vehicles faster and, after supply, cars can have more kilometers of autonomy. This is the case of General Motors, a company that patented an innovation that consists in providing cars with two ports for bidirectional recharging. These advances seek to exploit [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":23915,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[65],"tags":[670,106,384,1561,116],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v18.6 (Yoast SEO v20.2.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>General Motors Patents Technology for EVs to Have Two Charging Ports - Green Racing News<\/title>\n<meta name=\"description\" content=\"The main port would support up to 350 kW of DC charging, while the other would support up to 22 kW of three-phase AC charging\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/greenracingnews.com\/general-motors-patents-technology-for-evs-to-have-two-charging-ports\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"General Motors Patents Technology for EVs to Have Two Charging Ports\" \/>\n<meta property=\"og:description\" content=\"The main port would support up to 350 kW of DC charging, while the other would support up to 22 kW of three-phase AC charging\" \/>\n<meta property=\"og:url\" content=\"https:\/\/greenracingnews.com\/general-motors-patents-technology-for-evs-to-have-two-charging-ports\/\" \/>\n<meta property=\"og:site_name\" content=\"Green Racing News\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/greenracingnews\" \/>\n<meta property=\"article:published_time\" content=\"2022-06-07T08:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-02T18:04:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/greenracingnews.com\/wp-content\/uploads\/2022\/06\/GM-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"450\" \/>\n\t<meta property=\"og:image:height\" content=\"302\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Jhonattan Gonz\u00e1lez\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"General Motors Patents Technology for EVs to Have Two Charging Ports\" \/>\n<meta name=\"twitter:description\" content=\"The main port would support up to 350 kW of DC charging, while the other would support up to 22 kW of three-phase AC charging\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/greenracingnews.com\/wp-content\/uploads\/2022\/06\/GM-1.jpg\" \/>\n<meta name=\"twitter:creator\" content=\"@https:\/\/twitter.com\/JhonattanGonza?s=20\" \/>\n<meta name=\"twitter:site\" content=\"@Greenracingnews\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jhonattan Gonz\u00e1lez\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/greenracingnews.com\/general-motors-patents-technology-for-evs-to-have-two-charging-ports\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/greenracingnews.com\/general-motors-patents-technology-for-evs-to-have-two-charging-ports\/\"},\"author\":{\"name\":\"Jhonattan Gonz\u00e1lez\",\"@id\":\"https:\/\/greenracingnews.com\/#\/schema\/person\/06e243ed3ecebfc499b4eb26f00df0b4\"},\"headline\":\"General Motors Patents Technology for EVs to Have Two Charging Ports\",\"datePublished\":\"2022-06-07T08:00:00+00:00\",\"dateModified\":\"2022-06-02T18:04:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/greenracingnews.com\/general-motors-patents-technology-for-evs-to-have-two-charging-ports\/\"},\"wordCount\":352,\"publisher\":{\"@id\":\"https:\/\/greenracingnews.com\/#organization\"},\"keywords\":[\"Electric cars\",\"Electric Mobility\",\"electric vehicles\",\"General Motors\",\"Sustainability\"],\"articleSection\":[\"Tech\"],\"inLanguage\":\"en-US\",\"copyrightYear\":\"2022\",\"copyrightHolder\":{\"@id\":\"https:\/\/greenracingnews.com\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/greenracingnews.com\/general-motors-patents-technology-for-evs-to-have-two-charging-ports\/\",\"url\":\"https:\/\/greenracingnews.com\/general-motors-patents-technology-for-evs-to-have-two-charging-ports\/\",\"name\":\"General Motors Patents Technology for EVs to Have Two Charging Ports - 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