Fuzzy Tracking Control for Nonlinear Time-Delay Systems Subject to Actuator Saturation
This paper deals with the problem of fuzzy tracking control for a class of nonlinear time-delay systems subject to actuator saturation. The nonlinear systems under consideration are described by T-S fuzzy model, and the time delays are assumed to be constant. The purpose is to design state-feedback fuzzy controllers such that the resulting closed-loop system is locally bounded and its state follows a reference signal. Delay-dependent conditions for the existence of desired controllers are obtained by using the H∞ control method together with a simplified LMI approach. A numerical example is provided to demonstrate the effectiveness of the proposed design method.
Fuzzy Systems H∞ Tracking Control Input Saturation Nonlinear Control Time Delays
ZHANG Baoyong XU Shengyuan DU Baozhu
School of Automation, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, P.R. China
国际会议
The 31st Chinese Control Conference(第三十一届中国控制会议)
合肥
英文
648-653
2012-07-01（万方平台首次上网日期，不代表论文的发表时间）