摘要
利用逻辑门限控制方法对EBD的整车后轮的滑移率进行控制,使其滑移率始终小于等于前轮滑移率。通过对汽车在高附着路面上的直线制动进行仿真分析,结果表明EBD系统能更有效地提高车辆的制动性能,同时研究了制动力矩控制信号的变化对EBD控制效果的影响。
This article controls the slip-rate of the each wheel by logic threshold,making its slip-rate always less than or equal the front wheel＇s. The simulations of the straight line braking on the high coefficient roads testify EBD can make better braking perfurmance of the vehicle. At the same time changing the output signal of the brake torque also have an effect on the control of EBD.
出处
《汽车科技》
2010年第3期60-63,共4页
Auto Sci-Tech
关键词
制动力分配
联合仿真
EBD
braking force distribution
co-simulation
EBD
