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Simulation analysis on semi-active control of suspension system for high-speed EMU with MR damper
Author(s): 
Pages: 97-101
Year: Issue:  12
Journal: Journal of Vibration and Shock

Keyword:  高速动车组MR阻尼器半主动控制联合仿真;
Abstract: 用联合仿真方法分析了基于磁流变(Magnetorheological, MR)阻尼器的两种半主动控制策略对8车编组高速动车组动力学性能的影响.建立了考虑非线性悬挂系统和MR阻尼器的8车编组高速动车组模型,并利用试验数据进行了验证.在进行MR阻尼器性能试验的基础上,利用多项式模型进行曲线拟合,得到了MR阻尼器的9阶多项式模型.通过ADAMS和Matlab联合仿真的方法,设计了开关控制器和改进型开关控...
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