Computation of robust stability bounds for time-delay systems with nonlinear time-varying perturbations

被引：103

作者：

Cao, YY ^{[1
]}

Lam, J

机构：

[1] Zhejiang Univ, Inst Ind Proc Control, Hangzhou 310027, Peoples R China

[2] Univ Hong Kong, Dept Mech Engn, Hong Kong, Hong Kong, Peoples R China

来源：

INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE | 2000年 / 31卷 / 03期

关键词：

D O I：

10.1080/002077200291190

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper is concerned with the computation of robust stability bounds for time-delay systems with nonlinear time-varying perturbations. Firstly, a delay-independent condition on the robust stability is presented and a method to determine the maximum tipper bound of robust stability is given. Then, a delay-dependent robust stability condition is provided. All results are given in terms of linear matrix inequalities where efficient solution procedures are available. Numerical examples have shown that the results are less conservative than some previous established bounds.

引用

页码：359 / 365

页数：7

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