Robust Decentralized Control for T-S Uncertain Fuzzy Interconnected Systems with Time-Delay

Author

Wang, Tao ; Qu, Lian-Jiang

Author_Institution

Liaoning Univ. of Technol., Jinzhou

Volume

2

fYear

2007

fDate

19-22 Aug. 2007

Firstpage

631

Lastpage

636

Abstract

Decentralized state feedback control is developed for a T-S fuzzy discrete-time interconnected system with parametric uncertainties and time-delay. First, an equivalent T-S fuzzy model represents the discrete-time nonlinear interconnected system with time-delay, then fuzzy state feedback decentralized controller is designed. The sufficient conditions for the stability of the closed-loop system combined with linear matrix inequalities (LMIs) are given. A simulation example illustrates the effectiveness of the proposed approach.

Keywords

closed loop systems; delays; fuzzy control; linear matrix inequalities; robust control; state feedback; closed-loop system; fuzzy interconnected systems; linear matrix inequalities; robust decentralized control; state feedback control; time-delay; Control systems; Distributed control; Fuzzy control; Fuzzy systems; Interconnected systems; Nonlinear control systems; Robust control; State feedback; Sufficient conditions; Uncertainty; Decentralized fuzzy control; Stability analysis; T-S interconnected system with time-delay;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics, 2007 International Conference on

Conference_Location

Hong Kong

Print_ISBN

978-1-4244-0973-0

Electronic_ISBN

978-1-4244-0973-0

Type

conf

DOI

10.1109/ICMLC.2007.4370221

Filename

4370221