Further results on delay-dependent robust stability of uncertain fuzzy systems with time-varying delay

被引:60
作者
Lien, CH [1 ]
机构
[1] I Shou Univ, Dept Elect Engn, Kaohsiung 840, Taiwan
关键词
D O I
10.1016/j.chaos.2005.05.039
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The asymptotic stability problem for Takagi-Sugeno fuzzy systems with time-varying delay and parameter uncertainties is considered. Delay-dependent criterion is proposed to guarantee the asymptotic stability of the uncertain fuzzy systems. The result of [Li C, Wang H, Liao X. Delay-dependent robust stability of uncertain fuzzy systems with time-varying delays. IEE Proc Control Theory Appl 2004;151:417-21] is extended to more general case. Numerical example is provided to show that the obtained results significantly improve the allowed upper bounds of delay size over some existing ones in the literature. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码:422 / 427
页数:6
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