Fuzzy Sliding Mode Control Based on Optimal Fuzzy Reasoning and Its Application on Simulator Turntable

摘要：

For flight motion simulator servo system,this paper presents a kind of fuzzy sliding mode controller based on optimal fuzzy reasoning according to sliding mode control and fuzzy control theory.Sliding mode controller (SMC) is a special nonlinear control strategy,which has strong robustness against parameter variations and external disturbances,but the chattering produced by sliding mode control limits its application to the practical system.In this paper,by using fuzzy control technology,the chattering can be effectively alleviated.At the same time,the optimal fuzzy reasoning is adopted in the fuzzy control.This fuzzy reasoning method contains optimal and feedback thinking.It can make reasoning process more reasonable and effective according to different index.Simulation and real system experiment results confirm the effectiveness of the proposed control method.

作者: Wu Yunjie Le Weiting Liu Youmin

会议类型: 国际会议

会议名称: Asia Simulation Conference 2008/the 7th International Conference on System Simulation and Scientific Computing(2008亚洲仿真会议/第七届系统仿真和科学计算国际会议)(ICSC2008)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-10（万方平台首次上网日期，不代表论文的发表时间）