Robust and Non-fragile Fuzzy H∞ Controller Design for Discrete-time Systems with Parameter Uncertainties and Time Delay

摘要：

In this paper, we show a controller design method for a class of discrete-time nonlinear systems described in T-S(Takagi-Sugeno) fuzzy model, which has uncertainties in state and input. The robust and non-fragile fuzzy H∞ controller is designed based on Lyapunov function theory, PDC(Parallel Distributed Compensation) and PLMI (Parameterized Linear Matrix Inequality) method. Those ensure the asymptotically stability and the performance of the resulting closed-loop systems for uncertainties. The numerical example and simulation are presented to show the feasibility and effectiveness of the proposed method.

作者: J. W. Lee H. H. Lee J. K. Kim H. B. Park

作者单位: Graduate School of Electrical Engineering and Computer Science,Kyungpook National University,Daegu,K Samsung Electronics Co.,Ltd.,Korea LIG Nex1 Co.,Ltd.,Korea School of Electrical Engineering and Computer Science,Kyungpook National University,Daegu,Korea

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Information and Automation(2009年 IEEE信息与自动化国际学术会议)

会议地点: 珠海、澳门

会议语种:英文

页码: 722-727

在线出版日期: 2009-06-22（万方平台首次上网日期，不代表论文的发表时间）