H∞ Control for Networked Control Systems with Time Delays and Packet Dropouts

被引：4

作者：

Wang, Yilin ^{[1
]}

Karimi, Hamid Reza ^{[2
]}

Xiang, Zhengrong ^{[1
]}

机构：

[1] Nanjing Univ Sci & Technol, Sch Automat, Nanjing 210094, Jiangsu, Peoples R China

[2] Univ Agder, Fac Sci & Engn, Dept Engn, N-4898 Grimstad, Norway

来源：

MATHEMATICAL PROBLEMS IN ENGINEERING | 2013年 / 2013卷

基金：

中国国家自然科学基金;

关键词：

AVERAGE DWELL TIME; OUTPUT-FEEDBACK; STABILIZATION; STABILITY;

D O I：

10.1155/2013/635941

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper is concerned with the H-infinity control issue for a class of networked control systems (NCSs) with packet dropouts and time-varying delays. Firstly, the addressed NCS is modeled as a Markovian discrete-time switched system with two subsystems; by using the average dwell time method, a sufficient condition is obtained for the mean square exponential stability of the closed-loop NCS with a desired H-infinity disturbance attenuation level. Then, the desired H-infinity controller is obtained by solving a set of linear matrix inequalities (LMIs). Finally, a numerical example is given to illustrate the effectiveness of the proposed method.

引用

页数：10

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