长安汽车天枢智能：冰面淬炼，锻造“天生安全”的终极好车

Core Insights - Changan Automobile's Tian Shu intelligent system has demonstrated impressive performance in extreme cold conditions, achieving significant milestones in safety and technology [1][8] - The company emphasizes that true safety must withstand the harshest natural tests, showcasing its confidence in the Tian Shu system's capabilities [2] Technical Advancements - The Tian Shu system was rigorously tested in extreme environments, proving its reliability under conditions where traditional technologies might fail [2] - The system's all-domain perception capabilities were optimized for low temperatures, ensuring accurate obstacle detection even in challenging weather [3] Performance Metrics - The Tian Shu system achieved a record speed of 92.3 km/h for lane changes on icy surfaces without deviation, and maintained stability at 95 km/h during a tire blowout [4][8] - The low-temperature endurance rate for the Avita 07 model reached 61.2%, the highest in the industry, addressing a critical issue for electric vehicles [6][8] Safety Innovations - The distributed electric drive system showcased revolutionary control capabilities, allowing for independent torque control at each wheel, enhancing stability during adverse conditions [4] - The intelligent chassis demonstrated full-chain crisis response capabilities, effectively managing low-traction scenarios and optimizing torque distribution for safe navigation [5] Broader Implications - The technology developed for extreme conditions is being adapted for everyday driving scenarios, ensuring that safety features are applicable across various environments [7] - Changan's commitment to safety is reflected in its comprehensive approach to integrating safety technologies from the design phase, rather than as an afterthought [8]