车辆主动悬架模糊控制  

Fuzzy Control on Vehicle Active Suspension

作　　者：陈建国[1] 

机构地区：[1]湖北汽车工业学院机械工程系,湖北十堰442002

出　　处：《装备制造技术》2013年第11期238-240,共3页Equipment Manufacturing Technology

基　　金：湖北省自然科学基金资助项目(编号:2011CDB089)

摘　　要：车辆的振动影响其平顺性,采用主动悬架可以有效减小振动。建立了带主动悬架的振动模型,利用模糊控制理论对悬架减振控制。仿真结果表明,车辆簧上质量的垂向、俯仰及侧倾振动大幅减小,说明采用模糊控制的主动悬架对车辆减振是可行的。The vibration of vehicle affects the harshness and can he attenuated by using active suspension. In this paper, the vehicle model with active suspension is established and the fuzzy control theory is used to attenuate the vibration of the vehicle. The simulations show that the vertical, the pitch and the roll vibration of the sprung mass are attenuated greatly, which indicates that the active suspension using fuzzy control for the vibration attenuation of the vehicle is feasible.

关 键 词：主动悬架 模糊控制 减振 

分 类 号：U461.1[机械工程—车辆工程]