Electrification is reshaping the architecture of automobiles. In particular, the collective evolution of NEV powertrain and intelligent chassis is at the forefront of intelligent transformation. While new chassis technologies such as brake- and steer-by-wire and active suspension are gaining attention, auto makers’ pursuit of high torque and dynamics in chassis-powertrain integration is facing tough challenges. As the EMB system sustains control through direct commands to motors, its reliability and NVH becomes the focus of development. The presentation will explore the challenges faced in the R&D and production stages of chassis powertrains and the role of NVH in enhancing product reliability and quality.

• R&D and production challenges of powertrains and intelligent chassis
• reliability and quality
• NVH technology