关键词: 自动紧急制动；纵向碰撞；Honda 算法；驾乘者舒适性

Abstract: As an important vehicle active safety technology, automatic emergency braking system can assist the driver to avoid longitudinal collision. In order to further optimize the automatic emergency braking system, an optimization model considering the reaction time of the drivers and the comfort of the drivers and passengers was established based on Honda algorithm, and the Honda algorithm was compared with the original algorithm. The results show that the optimized model can keep a more appropriate distance from the front vehicle on the basis of effectively avoiding collision. The initial braking time is later under some working conditions, and the interference to the drivers is less, which basically meets the comfort requirements of the drivers and passengers.

Key words: Autonomous emergency braking; Longitudinal collision; Honda algorithm; Comfort of drivers and passengers