摘要
随着智能驾驶辅助系统的迅猛发展,AEB(Autonomous Emergency Braking)作为智能驾驶辅助系统的重要组成部分已经成为各大厂商研究的热点。基于安全距离模型在Matlab/Simulink中搭建AEB控制算法模型,利用CarSim搭建整车动力学模型,实现联合仿真。仿真结果显示,文章制定的控制算法能够有效实现制动,避免车辆碰撞的发生和有效减轻碰撞强度。
With the rapid development of intelligent driving assistance systems,AEB(AutonomousEmergency Braking)as an important part of intelligent driving assistance systemshas become a research hotspot for major manufacturers.Based on the safety distance model,the AEB control algorithm model is built in Matlab/Simulink,and the car dynamic model is built using CarSim to achieve joint simulation.The simulation results show that the control algorithm developed in this paper can effectively achieve braking,avoid the occurrence of vehicle collision and effectively reduce the collision intensity.
作者
胡守俍
Hu Shouliang(Anhui University of Science and Technology School of Mechanical Engineering,Anhui Huainan 232000)
出处
《汽车实用技术》
2020年第8期35-37,共3页
Automobile Applied Technology
基金
安徽省自然科学基金项目(1908085ME159)资助。
