{"schema":"hottub-news/story/v1","story":"st_wxfvujfygaga6qzdzaqa","title":"华为余承东：冗余是 L3 时代入场券，也是自动驾驶的双重保险","title_en":"Huawei's Yu Chengdong: Redundancy is the ticket to the L3 era and also a double insurance for autonomous driving","outlets":1,"brief":null,"page":"https://hottub.news/stories/huaweis-yu-chengdong-redundancy-is-the-ticket-to-the-l3-era-and-also-a-wxfvujfyga","count":1,"items":[{"id":"n_wxfvujfygaga6qzdzaqa","seq":370758,"kind":"article","title":"华为余承东：冗余是 L3 时代入场券，也是自动驾驶的双重保险","title_en":"Huawei's Yu Chengdong: Redundancy is the ticket to the L3 era and also a double insurance for autonomous driving","url":"https://www.ithome.com/1/007/836.htm","summary":"IT之家 9 月 28 日消息，在今天的智界 RX 及鸿蒙智行新品发布会上，华为常务董事、产品投资评审委员会主任、终端 BG 董事长余承东宣布，智界 RX 提前迎接 L3 自动驾驶时代， 正在公开城市快速路等复杂道路开展实测 。 关于 L3 自动驾驶，余承东表示， 其不是硬件堆砌，而是全链路冗余架构 。 他介绍称，L3 涵盖感知、计算、制动、转向、供电、通信、定位、交互八大关键节点冗余，主系统失效，备份系统继续运行。 余承东直言： 冗余是 L3 时代的入场券，也是自动驾驶的双重保险！ IT之家附智界 RX 轿跑 SUV 新车 L3 级自动驾驶架构设计如下：","published":"2026-09-28T07:17:31Z","seen":"2026-09-28T07:45:23Z","lang":"zh","country":"CN","source":{"id":"kite-ithome-com-f1cdd0","name":"ithome.com","domain":"ithome.com","outlet":{"wikidata":"Q28413779","name":"IThome","type":"website","country":"CN","designations":["website"]}},"via":"kite-ithome-com-f1cdd0","entities":[{"id":"Q52083855","name":"Yu Chengdong","type":"person"}],"story":"st_wxfvujfygaga6qzdzaqa","category":"science-technology","category_p":0.6000000238418579,"category2":"economy-business","sentiment":"neutral","tone":0.1599999964237213,"political":0.07000000029802322}]}