Decentralized robust control for large scale interconnected uncertain systems with time-delay

被引：1

作者：

Tang, ZH ^{[1
]}

Wu, M ^{[1
]}

Gui, WH ^{[1
]}

Xie, YF ^{[1
]}

机构：

[1] Cent S Univ, Coll Informat Engn, Changsha 410083, Peoples R China

来源：

JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY | 2000年 / 7卷 / 01期

关键词：

uncertainties; time-delay; linear matrix inequality; decentralized control; robustness;

D O I：

10.1007/s11771-000-0014-z

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

For a class of interconnected time-delay uncertain systems satisfing the matching conditions, the sufficient condition for decentralized stabilization feedback control laws is derived based on Lyapunov stability theorem. This condition is expressed as the solvability problem of linear matrix inequalities(LMI). It can be easily determined whether or not, it is feasible and one can easily obtain the decentralized stabilizing state feedback matrices via LMI techniques. The method overcomes the limitations of the existing algebraic Riccati equation method. The given example shows the application of the method.

引用

页码：49 / 52

页数：4

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