Admissible Finite-time Stability and Stabilization of Discrete-time Singular Systems with Time-varying Delays

被引:0
|
作者
Xue, Wenping [1 ]
Mao, Weijie [1 ]
机构
[1] Zhejiang Univ, Inst Cyber Syst & Control, Hangzhou 310027, Zhejiang, Peoples R China
关键词
H-INFINITY CONTROL; ROBUST STABILITY; STATE DELAY; STOCHASTIC-SYSTEMS;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, a new finite-time stability (FTS) concept, which is defined as admissible finite-time stability (AFTS), is introduced into a class of discrete-time singular systems with time-varying delays. The problems of AFTS analysis and synthesis are addressed. A sufficient condition for the AFTS of the unforced discrete-time singular time-delay system is proposed. Based on the AFTS analysis result, a state feedback controller is designed such that the resulting closed-loop system is admissibly finite-time stable. Both the AFTS and the controller design conditions are provided in terms of a set of linear matrix inequalities (LMIs) with some fixed parameters. Two numerical examples are presented to illustrate the effectiveness of the developed theory.
引用
收藏
页码:6072 / 6077
页数:6
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