中国物理B ›› 2008, Vol. 17 ›› Issue (3): 842-846.doi: 10.1088/1674-1056/17/3/019

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Exponential stability of Takagi--Sugeno fuzzy systems with impulsive effects and small delays

廖晓峰1, 于永斌2, 钟其水2, 虞厥邦2   

  1. (1)College of Computer Science, Chongqing University, Chongqing 400044, China; (2)College of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China
  • 收稿日期:2006-12-22 修回日期:2007-09-12 出版日期:2008-03-04 发布日期:2008-03-04

Exponential stability of Takagi--Sugeno fuzzy systems with impulsive effects and small delays

Yu Yong-Bin(于永斌)a)†, Zhong Qi-Shui(钟其水)a), Liao Xiao-Feng(廖晓峰)b), and Yu Jue-Bang(虞厥邦)a)   

  1. a College of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China; b College of Computer Science, Chongqing University, Chongqing 400044, China
  • Received:2006-12-22 Revised:2007-09-12 Online:2008-03-04 Published:2008-03-04

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摘要： This paper deals with the exponential stability of impulsive Takagi--Sugeno fuzzy systems with delay. Impulsive control and delayed fuzzy control are applied to the system, and the criterion on exponential stability expressed in terms of linear matrix inequalities (LMIs) is presented.

关键词: exponential stability, Takagi--Sugeno fuzzy model, impulsive delay systems, linear matrix inequality

Abstract: This paper deals with the exponential stability of impulsive Takagi--Sugeno fuzzy systems with delay. Impulsive control and delayed fuzzy control are applied to the system, and the criterion on exponential stability expressed in terms of linear matrix inequalities (LMIs) is presented.

Key words: exponential stability, Takagi--Sugeno fuzzy model, impulsive delay systems, linear matrix inequality

中图分类号:  (Control systems)

  • 07.05.Dz
02.30.Yy (Control theory) 05.45.-a (Nonlinear dynamics and chaos) 07.05.Mh (Neural networks, fuzzy logic, artificial intelligence)