A Delay-Dependent Approach to Robust H∞ Control for Uncertain Stochastic Systems with State and Input Delays

被引：42

作者：

Li, Hongyi ^{[1
]}

Chen, Bing ^{[1
]}

Zhou, Qi ^{[2
]}

Lin, Chong ^{[1
]}

机构：

[1] Qingdao Univ, Inst Complex Sci, Qingdao 266071, Peoples R China

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

来源：

CIRCUITS SYSTEMS AND SIGNAL PROCESSING | 2009年 / 28卷 / 01期

关键词：

H-infinity control; Stochastic systems; Input delay; LMIs; GUARANTEED COST CONTROL; TIME-DELAY; NEUTRAL SYSTEMS; STABILITY; DISCRETE; STABILIZATION; DESIGN;

D O I：

10.1007/s00034-008-9075-2

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, the problem of delay-dependent robust H (az) control for uncertain stochastic systems with state and input delays is investigated. The time delays are assumed to be bounded and time varying and the uncertainties are assumed to be norm bounded. By using the Lyapunov functional method, a new delay-dependent robust H (az) control scheme is presented in terms of linear matrix inequalities (LMIs). Some numerical examples are given to illustrate the effectiveness of the proposed approach.

引用

页码：169 / 183

页数：15

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