Decentralized H∞ output feedback control for interconnected Markovian jump systems with delays

Author

Li Yongmin ; Xia Jianwei ; Zhao Zhenjiang

Author_Institution

Sch. of Sci., Huzhou Teachers Coll., Huzhou, China

fYear

2013

Firstpage

1647

Lastpage

1652

Abstract

Based on a proper mode-dependent decentralized Lyapunov functional and the Jensen´s inequality, this article study the problem of decentralized H_∞ output feedback control for a class of interconnected Markovian jump systems with constant time delays. The sufficient conditions for the existence of both delay-dependent and mode-dependent decentralized output feedback controllers are obtained, which not only guarantee that the closed system is stochastically stable with a prescribed H_∞ disturbance attenuation level, but also makes the decentralized controller be solved easier.

Keywords

H^∞ control; Markov processes; decentralised control; delay systems; feedback; interconnected systems; H∞ disturbance attenuation level; H∞ output feedback control; Jensen inequality; constant time delays; decentralized Lyapunov functional; delay-dependent decentralized output feedback controller; interconnected Markovian jump system; mode-dependent decentralized output feedback controller; Attenuation; Delay effects; Delays; Linear matrix inequalities; Output feedback; Stability analysis; Decentralized Output Feedback Control; H∞ Performance; Interconnected Systems; Markovian Jump Systems; Time Delays;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (CCC), 2013 32nd Chinese

Conference_Location

Xi´an

Type

conf

Filename

6639691