可切换减震器的自适应控制

Self adaptive Control of Switchable Damper

研究了可切换减震器的控制策略和算法。该算法能够自适应于不同的路面谱输入 ,具有实现简单、实时性好等特点。考虑到实际实现中某些状态变量不易测量 ,进一步探讨了用于估计状态变量的卡尔曼滤波器。仿真结果表明该算法是可行和有效的。

This paper studies the self adaptive control scheme and algorithms of switchable damper.The introduced algorithms can be self adaptive to different road spectral density inputs,and can be realized very easily.Considering that some state variables are not so convenient to measure,Kalman filter is used in the paper.Simulation results verify the feasibility and effectiveness of the algorithms.