Robust non-fragile control for the switched discrete-time linear system

被引：0
|
作者：
Tang, Dejun [1 ]
Zhang, Dongqing [1 ]
Yang, Yonghu [1 ]
Liu, Zhenyu [1 ]
机构：
[1] Neusoft Inst Informat, Dept Comp Sci & Technol, Dalian 116023, Peoples R China
来源：
INTERNATIONAL JOURNAL OF MODELLING IDENTIFICATION AND CONTROL | 2010年 / 10卷 / 1-2期
关键词：
robust non-fragile control; observer; switched linear systems; state variables delays; switched Lyapunov function approach; linear matrix inequalities; LMIs;
D O I：
10.1504/IJMIC.2010.033859
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 robust non-fragile controller applying for switched linear system with state delays is proposed for the controlled system. The observer is also designed for measuring unknown state variables. The reduction of the conservatism is resolved by using the switched Lyapunov function approach. Some results are also extended to the uncertain system. Several linear matrix inequalities (LMIs) are established to guarantee the asymptotical stability in the system. Numerical examples are described to show the effectiveness of the proposed methods.
引用
收藏
页码：152 / 159
页数：8
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