Analysis of robust stability for switched systems with multiple time-delays  

作　　者：Zhang, Xiaoli 

机构地区：[1] Department of Automation, Xiamen University, Xiamen Fujian 361005, China

出　　处：《控制理论与应用（英文版）》2011年第2期283-288,共6页

基　　金：supported by the Program of 211 Innovation Engieering on Information in Xiamen University (2009-2011); the Aeronautical Science Foundation of China (No. 2009ZH68022)

摘　　要：The sufficient conditions of delay-dependent exponential stability for switched systems and robust exponential stability for uncertain switched systems with two time-delays are presented by using average dwell time method and free-weighting matrix method.The interaction between different time-delays is considered.The sufficient conditions do not need that every subsystem is stable.The designed methods of the switching law are also given.The sufficient conditions are given in the form of linear matrix inequalities that can be solved easily.The result is proven to be valid by the simulation at last.The sufficient conditions of delay-dependent exponential stability for switched systems and robust exponential stability for uncertain switched systems with two time-delays are presented by using average dwell time method and free-weighting matrix method.The interaction between different time-delays is considered.The sufficient conditions do not need that every subsystem is stable.The designed methods of the switching law are also given.The sufficient conditions are given in the form of linear matrix inequalities that can be solved easily.The result is proven to be valid by the simulation at last.

关 键 词：Switched systems with multiple time-delays Average dwell time DELAY-DEPENDENT Robust stability 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程]