H∞ decentralized control for uncertain neutral interconnected systems

Author

Zhao, Dan ; Hu, Heli

Author_Institution

Dept. of Fundamental Teaching, Shenyang Inst. of Eng., Shenyang, China

fYear

2011

fDate

23-25 May 2011

Firstpage

1840

Lastpage

1845

Abstract

This paper investigates the robust H_∞ decentralized control problem for a class of neutral interconnected systems with time-varying delays. Taking into account the action of interconnections, a novel mathematical technique is given for treating uncertain system in presence of disturbances. A H_∞ decentralized control law is obtained via solving the coupled LMIs, which guarantees the closed-loop system enjoys the asymptotic stability with a prescribed index. All the developed results are tested on a representative example.

Keywords

H^∞ control; asymptotic stability; closed loop systems; decentralised control; delay systems; linear matrix inequalities; robust control; time-varying systems; uncertain systems; LMI; asymptotic stability; closed-loop system; robust H_∞ decentralized control; time-varying delay; uncertain neutral interconnected system; uncertain system; Asymptotic stability; Delay; Distributed control; Interconnected systems; Linear matrix inequalities; Symmetric matrices; Uncertain systems; H∞; Interconnected systems; LMI; Time-varying delay; decentralized control;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2011 Chinese

Conference_Location

Mianyang

Print_ISBN

978-1-4244-8737-0

Type

conf

DOI

10.1109/CCDC.2011.5968499

Filename

5968499