雷军带队，曝小米汽车成立架构部

Core Insights - Xiaomi Auto has announced a significant organizational restructuring, establishing a new primary department called the Architecture Department, which will focus on the next-generation technology architecture for smart electric vehicles [1] - The restructuring includes key personnel changes, with the head of vehicle research and development, Cui Qiang, moving to the new department, and Wang Zhensuo taking over the vehicle development responsibilities [1] Group 1: Technological Advancements - Xiaomi Auto has showcased a demonstration video featuring its smart chassis technology, which allows the vehicle to perform dance moves, execute a turn in place, and make a circular turn [3] - The upgraded Xiaomi Super Four-Motor System includes two new self-developed motors and two V8s motors, achieving a maximum power output of 2054 PS, with the new front motor reaching a maximum speed of 28,000 rpm and a single motor power of 449 PS and peak torque of 380 N·m [6] - The full active suspension system is equipped with a single-wheel 4.6 kW power source, featuring upgraded dual-valve variable dampers with an adjustment range of up to 140 mm and a maximum lifting force of 44,400 N [7] Group 2: System Enhancements - The low-voltage system in Xiaomi Auto will be upgraded from 12V to 48V, enabling the integration of more high-power components and achieving full electronic control of the chassis [11] - The 48V electronic braking system eliminates hydraulic components, using electric calipers for electronic control, resulting in a 40% improvement in response speed and an increase in driving range by over 10 kilometers [11] - The 48V electronic steering technology allows for complete software control of the steering wheel and wheels, with a steering ratio adjustment range of 5:1 to 15:1, enabling a layout without a traditional steering wheel [14]