DocumentCode :
1698884
Title :
Reliable controller optimal design of decentralized dynamic output feedback for large-scale systems
Author :
Xin, He ; JiaKuan, Xia ; Shixuan, Lu ; Bo, Yao
Author_Institution :
Sch. of Math. & Syst. Sci., Shenyang Normal Univ., Shenyang, China
fYear :
2010
Firstpage :
4895
Lastpage :
4900
Abstract :
This paper develops a methodology for the optimal design of reliable control system. For a class of large-scale systems, optimal reliable guaranteed cost stabilization with continual gain actuator faults is presented. Based on the lyapunov method and linear matrix inequality, a sufficient condition for the existence of decentralized dynamic output feedback reliable controller is given. The design guarantees the system asymptotic stability and minimizes the upper bound of a given quadratic cost function. Simulation results show the effectiveness of the design method.
Keywords :
Lyapunov methods; asymptotic stability; control system synthesis; decentralised control; feedback; large-scale systems; linear matrix inequalities; optimal control; asymptotic stability; cost stabilization; decentralized dynamic output feedback; gain actuator; large scale systems; linear matrix inequality; lyapunov method; quadratic cost function; reliable controller optimal design; Actuators; Circuit faults; Cost function; Large-scale systems; Output feedback; Reliability engineering; Large-scale systems; Reliable guaranteed cost; optimal Reliable control;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Intelligent Control and Automation (WCICA), 2010 8th World Congress on
Conference_Location :
Jinan
Print_ISBN :
978-1-4244-6712-9
Type :
conf
DOI :
10.1109/WCICA.2010.5554877
Filename :
5554877
Link To Document :
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