摘要
:研究随机次优控制主动悬架对于平顺性的影响 ,介绍了求解随机次优控制反馈增益矩阵近似值的方法 ,对于实际控制系统 ,设计了控制规律 ,并进行了系统仿真计算 ,主动悬架与被动悬架汽车系统垂直方向运动响应的对比分析结果表明
Aimed at researching the effect to the ride comfort of automobile caused by the random sub-optimal controlled active suspension,the random sub-optimal control method and the approximate solution to the feedback gain matrix are introduced.Then a control law is designed to a practical control system.By analyzing the vertical responses from simulation,a conclusion that the active suspension can decrease the acceleration of the sprung mass compared with the passive suspension is obtained.
出处
《昆明理工大学学报（理工版）》
2001年第1期80-83,共4页
Journal of Kunming University of Science and Technology(Natural Science Edition)
