整体式汽车电子驻车制动系统试验台设计

摘要

Electrical Park Brake system(EPB) plays an important role in automobile linear control system,which can not only simplify the operation,but also improve the safety of vehicles.An automobile integrated electrical park brake test bench are designed in this paper,then the hardware in the loop simulation platform was built with the dSPACE as a system control unit to conduct the control simulation of the electrical park brake and the related experimental tests.Test results show that its all functions are realized in this test bench.%电子驻车制动系统(EPB)是汽车线控系统的重要组成部分,能简化汽车操作,提高汽车安全性.设计了一种整体式汽车电子驻车制动系统试验台,利用dSPACE实时仿真系统搭建硬件在环仿真平台,进行了电子驻车制动系统的控制仿真,并进行了相关的试验测试,测试结果表明本设计中整体式电子驻车制动系统试验台可以实现电子驻车制动系统各项功能.