摘要
对一个电液主动悬架装置进行了研究。首先对该装置进行了分析并建立了该主动悬架系统的动力学模型,然后以装配该悬架装置的1/2车辆模型为控制对象,设计了一个力追踪控制系统。最后,采用MATLAB/SIMULINK对该控制系统进行仿真,结果表明,所设计的控制系统能够保证悬架具有良好的控制效果。
An electro-hydraulic active suspension system was described. First, this system was analyzed and dynamic model was established, and then a tracking control system for the suspension of the half-car model was designed. Finally, this control system was carried on the simulation based on MATLAB/SIMULINK, and the results show that the design of the control system can ensure a sound control effect of suspension system.
出处
《机械设计与制造》
北大核心
2008年第8期97-99,共3页
Machinery Design & Manufacture
基金
西北工业大学科技创新基金(M450211)
关键词
主动悬架
电液减振器
随机次优控制
模糊控制
仿真
Active suspension
Electro -hydraulic absorber
Random sub -optimal control
Fuzzy control
Simulation
