LMI decentralized controller design for stochastic large-scale time-delay systems

Author

Wu, Wen-Ben ; Chen, Pang-Chia ; Chang, Yeong-Hwa ; Chen, Gong

Author_Institution

Dept. of Electr. Eng., Nat. Defense Univ., Taoyuan, Taiwan

Volume

1

fYear

2004

fDate

2-4 Sept. 2004

Firstpage

632

Abstract

This work deals with the stochastic large-scale time-delay systems for certain performances. Delay-independent decentralized controller via linear memoryless state feedback is developed. The design objective consists of H_∞ norm constraint and individual variance constrain. Sufficient conditions, based on a Lyapunov-Krasovskii functional, are derived in terms of linear matrix inequalities (LMIs). The effectiveness of the proposed results are illustrated by numerical examples.

Keywords

H^∞ control; Lyapunov matrix equations; constraint theory; control system synthesis; decentralised control; delay systems; delays; large-scale systems; linear matrix inequalities; state feedback; stochastic systems; H_∞ norm constraint; LMI decentralized controller design; Lyapunov-Krasovskii function; delay independent decentralized controller; individual variance constrain; large scale time delay systems; linear matrix inequalities; linear memoryless state feedback; stochastic systems; sufficient conditions; Aerospace engineering; Communication system control; Control systems; Delay effects; Distributed control; Large-scale systems; Linear matrix inequalities; Power system interconnection; Stochastic systems; Sufficient conditions;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Applications, 2004. Proceedings of the 2004 IEEE International Conference on

Print_ISBN

0-7803-8633-7

Type

conf

DOI

10.1109/CCA.2004.1387283

Filename

1387283