Research on Variable Structure Control of Servo System Based on Nonlinear Sliding Mode

被引:0
|
作者
Wu, Huali [1 ]
Wang, Lingling [1 ]
Yang, Lili [1 ]
Lei, Junwei [1 ]
机构
[1] Naval Aeronaut & Astronaut Univ, Dept Control, Yantai 264001, Peoples R China
关键词
Servo System; Non-linear; Sliding Mode; Variable Structure;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Based on the second-order simplified model of servo system, a new kind of nonlinear sliding mode surface is adopted, and the derivative of sliding surface is derived to obtain the variable structure control law of servo system. The Lyapunov function is chosen to ensure the stability of the whole system and realize the tracking of the desired steering angle. Finally, the simulation results verify the correctness of the proposed method.
引用
收藏
页码:850 / 854
页数:5
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