摘要
提出了一种基于燃料电池汽车为平台的电液制动系统(EHB),阐述了针对该系统电磁阀的恒流源的硬件设计和软件编程,建立了系统理论数学模型,并以此为基础设计了PID控制器,通过实验数据与仿真结果的对比分析,验证了设计的正确性。
This paper introduces the design of a constant current source for the Electro Hydraulic Braking system of fuel-cell vehicles .The mathematic model is established and a PID controller is designed. Simulation and experimental results are also given.
出处
《自动化技术与应用》
2007年第8期51-53,42,共4页
Techniques of Automation and Applications
关键词
电液制动系统
恒流源
PID闭环控制
Electro Hydraulic Braking system
constant current source
PID control