摘要
建立了磁流变阻尼器和1/2车辆半主动悬挂系统模型,并对该系统设计了一种模糊控制策略。充分利用Mat-lab/Simulink仿真平台对基于磁流变阻尼器的半主动悬挂系统进行仿真分析。结果表明,较被动悬挂系统,该半主动悬挂系统很好地抑制了车身浮沉振动加速度,显著改善了车辆乘坐舒适性。
The magnetorheological （MR） damper and the 1/2 semi-active suspension system model of railway vehicle were established in this article, and a fuzzy control strategy is designed for the system. By making full use of the MATLAB/SIMU- LINK simulation platform, the semi-active suspension system based on MR damper is simulated and analyzed to test the per- formance. The results show that compared with the passive suspension system, the semi-active suspension system can reduce the body acceleration very well, therefore the riding comfort of vehicle would be improved remarkably.
出处
《机械研究与应用》
2017年第1期46-48,55,共4页
Mechanical Research & Application
