L2城区辅助驾驶技术

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智驾下半场:有人掉队 有人渐入佳境
和讯· 2025-04-23 10:07
以下文章来源于和讯商业 ,作者徐帅 和讯商业 . 商业世界的故事、逻辑、认知。由"和讯商业"团队出品。 多位智驾工程师对和讯商业表示, 新规虽延缓了智驾的落地节奏,却并未动摇其作为未来竞争入场券的战略地位。 "开发阶段的影响其实不大,但新规提高了测试阶段的验证成本和OTA的成本,这对于商业化落地困难、资金链薄弱的企业来说,不是好消息,可能会加速 他们的退场。" 上海车展前一周,发布会依旧密集,但曾经铺天盖地的智驾营销已经悄然退场,取而代之的是高度同质化的安全功能展示。 用生命换来的这道紧箍咒,让曾经沉醉于智驾狂欢的车企骤然清醒,在营销层面迅速恢复克制和冷静。 但营销急刹车的表象之下,技术的军备竞赛仍在进行中。 事实上,即使没有这项新规,智驾行业洗牌的征兆也早有端倪。2024年以来,裁员潮与业务收缩基本席卷了整个主机厂的自研赛道。一部分智驾供应商同 样举步维艰,持续亏损与量产难题几乎平等地折磨着这些企业,悲惨者如纵目科技,已经倒在了IPO门前。 但与此同时,也有企业靠技术实力和抓机会的能力,在残酷的竞争中继续拉开与追赶者的差距,比如"地大华魔"。 站在2025年智驾新规发布的节点上,回顾近几年智驾产业的发展曲线 ...
别克高端新能源子品牌“至境”正式发布,首款车型“世家”亮相
Zhong Guo Xin Wen Wang· 2025-04-22 08:46
Group 1 - Buick officially launched a new high-end electric sub-brand "Zhijing" and introduced the "Xiaoyao" super fusion architecture at the "Tribute to Life - 2025 Buick Brand Day" in Shanghai [1] - The flagship model of the "Xiaoyao" architecture, the ultra-luxury electric MPV "Shijia," made its debut, along with the global concept car ELECTRA GS [1] - Buick aims to fully embrace electrification and cover the main price segments of electric vehicles within the next two years with the "Zhijing" sub-brand [1] Group 2 - Buick partnered with CATL to launch the industry's first 6C LFP ultra-fast charging battery, featuring a 900V high-voltage platform [1] - The upgraded Otoneng 2.0 multi-drive platform will support various electric drive technologies, including pure electric, plug-in hybrid, and range-extended systems [1] - The peak charging power of the new battery is 640kW, allowing for a range of 350 kilometers after just 10 minutes of charging [1] Group 3 - Buick will fully deploy L2 urban auxiliary driving technology by 2025, in collaboration with Momenta [1] - The L2 technology utilizes a one-piece end-to-end large model, combining data-driven approaches with real vehicle validation, eliminating the need for high-precision maps [1] - Buick adheres to the highest safety standards in the industry, employing triple positioning with lidar, millimeter-wave radar, and cameras, ensuring automatic downgrade to user control in case of hardware failure [1] Group 4 - The new Buick "Smart Health Cabin" features the Qualcomm 8775 chip and a 50-inch AR-HUD with an 8-screen digital space [2] - The cabin includes an industry-first multi-posture zero-gravity suspension seat, which intelligently selects the appropriate zero-gravity posture based on passenger positioning [2] - The "Five Constants" comfort cabin aims to provide a comprehensive comfortable experience with constant temperature, humidity, oxygen, cleanliness, and quietness, creating a healthy environment for high-end users [2]