Robust stabilization for linear systems with time-delay uncertainties via output feedback

被引:0
|
作者
Li Yu-hui [1 ]
Fu Yan-ming [1 ]
Duan Guang-ren [1 ]
机构
[1] Harbin Inst Technol, Ctr Control Theory & Guidance Technol, Harbin 150001, Peoples R China
关键词
robust stabilization; time-delay systems; eigenstructure assignment; Razumikhin-type theorem; optimization;
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
The robust stabilization for a class of linear systems is, dealt with subject to delayed and time-varying nonlinear uncertainties. The structure of the uncertainties is assumed to satisfy a boundedness condition. By using. an improved Razumikhin-type theorem, a sufficient condition for the existence of controllers is proposed. Based on this condition and a parametric eigenstructure assignment result, an algorithm via optimization for robust output feedback controller synthesis is presented. A numerical example demonstrates the effect of the design approach.
引用
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页码:237 / 239
页数:3
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