Robust exponential stability of uncertain discrete time impulsive switching systems with state delay

被引:6
作者
Zong G. [1 ,2 ]
Wu Y. [2 ]
Zhang B. [1 ]
Kong Y. [2 ]
机构
[1] School of Automation, Nanjing University of Science and Technology, Nanjing
[2] Institute of Automation, Qufu Normal University, Qufu
来源
Journal of Control Theory and Applications | 2007年 / 5卷 / 4期
基金
中国博士后科学基金; 中国国家自然科学基金;
关键词
Average dwell time; Exponential stability; State delay; Switched systems; Switching control;
D O I
10.1007/s11768-006-6051-x
中图分类号
学科分类号
摘要
A new class of hybrid impulsive and switching models are introduced and their robust exponential stability and control synthesis are addressed. The proposed switched system is composed of stable subsystems and unstable subsystems, which not only involves state delay and norm-bounded time-varying parameter uncertainties, but also contains the impulsive switching effects between the subsystems. Based on the extension of the system dimension and the concept of average dwell time, a kind of practically useful switching rule is presented which guarantees the desired robust exponential stability. A switched state feedback controller is also given. © 2007 Editorial Board of Control Theory & Applications.
引用
收藏
页码:351 / 356
页数:5
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