DocumentCode
3039793
Title
Reconfigurable control based on imprecise fault identification
Author
Jiang, Jin ; Zhao, Qing
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Western Ontario, London, Ont., Canada
Volume
1
fYear
1999
fDate
1999
Firstpage
114
Abstract
A design scheme of a fault tolerant control system based on imprecise fault identification and reconfigurable robust control is proposed in the paper. The proposed method can be implemented online and in real-time. This method reduces the time delay between the onset of the fault and the controller reconfiguration so that the system stability after the fault occurrence can be recovered in a shorter period of time. Finally, the desired system performance is regained through progressive control reconfiguration
Keywords
control system synthesis; discrete time systems; fault tolerance; parameter estimation; robust control; design scheme; imprecise fault identification; progressive control reconfiguration; reconfigurable robust control; time delay; Control systems; Difference equations; Fault detection; Fault diagnosis; Fault tolerant systems; Gold; Parameter estimation; Robust control; Stability; System performance;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 1999. Proceedings of the 1999
Conference_Location
San Diego, CA
ISSN
0743-1619
Print_ISBN
0-7803-4990-3
Type
conf
DOI
10.1109/ACC.1999.782751
Filename
782751
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