Robust stability analysis of switched uncertain systems with multiple time-varying delays and actuator failures

作     者：Wang, Limin Shao, Cheng 

作者机构：Institute of Advanced Control Technology Dalian University of Technology Dalian Liaoning 116024 China College of Sciences Liaoning Shihua University Fushun Liaoning 113001 China 

出 版 物：《控制理论与应用（英文版）》 (J. Control Theory Appl.)

年 卷 期：2011年第9卷第2期

页      面：267-272页

核心收录：

学科分类：0711[理学-系统科学] 07[理学] 08[工学] 081101[工学-控制理论与控制工程] 0811[工学-控制科学与工程] 071102[理学-系统分析与集成] 081103[工学-系统工程] 

基　　金：supported by the National Basic Research Program of China (No. 2007CB714006) the National Natural Science Foundation(No. 61074020) 

主　　题：Robustly exponential stability Actuator failures Average dwell time Switched systems Linear matrix inequalities Multiple time-varying delays 

摘      要：In this paper,the robust stability issue of switched uncertain multidelay systems resulting from actuator failures is *** on the average dwell time approach,a set of suitable switching signals is designed by using the total activation time ratio between the stable subsystem and the unstable *** is first proven that the resulting closed-loop system is robustly exponentially stable for some allowable upper bound of delays if the nominal system with zero delay is exponentially stable under these switching ***,the maximal upper bound of delays can be obtained from the linear matrix *** last,the effectiveness of the proposed method is demonstrated by a simulation example.