Research of gain-scheduled H controller in electrohydraulic force servo system with time-varying flexible load

Junwei Han, Hui Zhao, Jianwen Ma, Xiangrong Zeng

科研成果: 期刊稿件文章同行评审

5 引用 (Scopus)

摘要

Gain-scheduled H controller is designed for electrohydraulic force servo system with time-varying flexible load. Gain-scheduled H control requires that system state-space matrices depend affinely on the vector of time-varying parameters, and the system is a slow time-varying one. The form of gain-scheduled H controller can be conditioned by real-time value of these parameters in order to satisfy the requirement performance of different time. The methodology presented is applied in hydraulic automatic cyclic triaxial equipment with earthquake wave input (cyclic triaxial). The simulation results show the validity on improving the performance of cyclic triaxial with large parameter-varying load.

源语言英语
页(从-至)5
页数1
期刊Jixie Gongcheng Xuebao/Journal of Mechanical Engineering
36
4
DOI
出版状态已出版 - 2000

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