Reliable output feedback control for systems with control input delay and stochastic actuator failure

Author

Gu, Zhou ; Li, Teng ; Cheng, Zhixiang ; Xie, Bin ; Dong, Huan ; Guo, Liangqing

Author_Institution

Sch. of Energy & Mech. Eng., Nanjing Normal Univ., Nanjing, China

fYear

2011

fDate

23-25 May 2011

Firstpage

1330

Lastpage

1334

Abstract

This paper is concerned with the design of reliable static output feedback controllers (RSOFC) for systems with stochastic actuators failure. A sufficient condition for the existence of reliable RSOFC is presented in terms of a set of linear matrix inequalities (LMIs), which guarantees that the closed-loop system, with consideration of actuators failure, satisfies a desired H_∞ disturbance attenuation γ. A numerical example is presented to illustrate the effectiveness of the proposed design method.

Keywords

H^∞ control; closed loop systems; control system synthesis; delay systems; delays; failure analysis; feedback; linear matrix inequalities; statistical distributions; stochastic processes; H_∞ disturbance attenuation; closed-loop system; control input delay systems; linear matrix inequalities; probabilistic distribution; reliable static output feedback controller design; stochastic actuator failure; Actuators; Delay; Linear matrix inequalities; Output feedback; Reliability engineering; Reliability theory; Control Input; Reliable Static Output Feedback; Time Delay;

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.2011.5968396

Filename

5968396