Reliable decentralized control of interconnected discrete delay systems

被引：23

作者：

Mahmoud, Magdi S. ^{[1
]}

机构：

[1] King Fahd Univ Petr & Minerals, Dept Syst Engn, Dhahran 31261, Saudi Arabia

来源：

AUTOMATICA | 2012年 / 48卷 / 05期

关键词：

Interconnected systems; Time delay systems; Decentralized control; Reliable control; Delay-dependent stability; STATE-FEEDBACK CONTROL; DESIGN;

D O I：

10.1016/j.automatica.2012.02.011

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, we study the problem of designing decentralized reliable state-feedback controllers under a class of actuator failures for a class of linear interconnected discrete-time systems having subsystem and coupling time delays. The failures take into consideration possible outages or partial failures in every single actuator. A decentralized stabilizing reliable feedback controller is derived at the subsystem level to give the closed-loop subsystem delay-dependent robust internal stability with a gamma-level l(2)-gain. The results developed are tested on a representative water quality control example. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：986 / 990

页数：5

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