汽车电子制动力分配工作机制分析

Working mechanism analysis of automobile electronic braking force distribution

文章首先介绍了汽车电子制动力分配系统(EBD)的产生背景;其次阐述了其组成及控制原理,并举例叙述了当前后轮负荷不同时,EBD系统在制动力分配上的工作机制;最后对EBD系统的常见故障诊断方法进行了概要性说明。

This paper first introduces the background of the electronic brake force distribution system(EBD),then expounds its composition and control principle,and illustrates the working mechanism of the EBD system on the brake force distribu-tion when the current rear wheel load is different,and finally gives a brief description of the common fault diagnosis methods of the EBD system.