Non-fragile observer-based controls of linear system via LMI approach

被引：56

作者：

Lien, Chang-Hua ^{[1
]}

Cheng, Wen-Chin

Tsai, Che-Hung

Yu, Ker-Wei

机构：

[1] I Shou Univ, Dept Elect Engn, Kaohsiung 840, Taiwan

[2] Natl Kaohsiung Marine Univ, Dept Marine Engn, Kaohsiung 811, Taiwan

来源：

CHAOS SOLITONS & FRACTALS | 2007年 / 32卷 / 04期

关键词：

D O I：

10.1016/j.chaos.2005.11.092

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

This paper investigates the non-fragile observer-based controls for continuous systems. Exponential stabilization for the systems is studied and the convergence rate is given. Two types of uncertainties which perturb the gains of control and observer are considered. Linear matrix inequality (LMI) approach is used to design the non-fragile observer-based control. The control and observer gains are given from LMI feasible solution. A numerical example is given to illustrate our method. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：1530 / 1537

页数：8

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