感知精度成为新角力点 随着L3级辅助驾驶落地进程加快，以500线以上激光雷达为代表的高性能传感器已成为定义下一代智能 安全的新基准，具备高冗余的感知系统正成为各品牌旗舰车型的刚需。 "500线激光雷达凭借更高线程，可捕捉更密集、精准的环境数据。"有汽车感知工程师告诉记者，相比 普通的192线激光雷达，其探测距离从150米扩大到300米，能在300米外识别长度超过75厘米的物体，为 高速场景争取翻倍的反应时间。 正当192线激光雷达在主流车型间加速普及之际，500线以上激光雷达已悄然成为顶级旗舰车型的新标 准。近日，岚图汽车科技股份有限公司董事长兼总经理卢放透露，新车型泰山将搭载超500线激光雷 达。主流国产豪华品牌已全面涌入高线数赛道。 上述汽车感知工程师表示，在复杂路况与恶劣天气下，500线以上激光雷达的识别准确率和探测稳定性 显著优于低线数产品。多激光器构成的系统冗余，确保单一模块发生故障时，系统仍能维持整体感知能 力。 在这一进程中，激光雷达数字化成为实现高线数的技术关键。数字化架构通过"信号链重构+固态集 成"，系统性解决传统架构的物理限制。速腾聚创CEO邱纯潮表示，在全面数字化之后，激光雷达已经 收 ...

Core Insights - The adoption of 500-line and above LiDAR technology is becoming the new standard for high-end flagship vehicles, with companies like Lantu Motors planning to equip their new model, Taishan, with such advanced sensors [1][2] - The competition in the smart electric vehicle market is shifting from traditional luxury features to a focus on safety, intelligence, and perception accuracy, particularly as L3-level autonomous driving becomes more viable by 2025 [1][2] Industry Trends - High-performance sensors, particularly those with over 500 lines, are now essential for flagship models, enhancing perception systems and ensuring redundancy in case of module failures [2] - The digitalization of LiDAR technology is key to achieving high line counts, with companies like Suyuan Ju Chuang leading the way in integrating these systems into various markets, including automotive and robotics [2] Competitive Landscape - The competition among high-end electric vehicles is intensifying, with domestic brands significantly increasing their market share in the 300,000 yuan and above segment, challenging traditional luxury brands [3][4] - Brands like Lantu and Zeekr are entering the market with advanced features and technology, directly competing with established players like Aion and NIO [3][4] Consumer Behavior - Consumer preferences are shifting from brand prestige to actual user experience, focusing on the functionality of in-car systems and overall driving experience [4] - The introduction of new models like Lantu Taishan and Zeekr 9X is expected to further diversify the high-end electric vehicle market, emphasizing the importance of system integration and user experience [6] Product Innovations - Lantu Taishan will feature Huawei's latest ADS4Ultra, which meets the requirements for high-speed L3 autonomous driving, while other models are also incorporating advanced smart cockpit technologies [3] - The differentiation strategy of new entrants like Leap Motor D19, which offers a unique combination of three motors and extended range capabilities, aims to address consumer concerns about range anxiety [5]