DocumentCode
3223971
Title
A real-time knowledge based fault tolerant controller
Author
Kaye, M.E. ; Doraiswami, R.
Author_Institution
Dept. of Electr. Eng., New Brunswick Univ., Fredericton, NB, Canada
fYear
1989
fDate
1-2 June 1989
Firstpage
598
Lastpage
601
Abstract
A real-time integrated hardware/software approach is proposed to implement fault-tolerant control for a class of control systems that can be mathematically modeled. The detection, isolation, and accommodation (DIA) of computer faults is implemented using triple modular redundancy, and DIA of the process faults uses analytical redundancy based on an observer. The system software architecture and the design of a knowledge base for process faults are described.<>
Keywords
controllers; fault tolerant computing; knowledge based systems; real-time systems; accommodation; computer faults; control systems; detection; isolation; mathematically modeled; real-time knowledge based fault tolerant controller; system software architecture; triple modular redundancy; Computer architecture; Control system synthesis; Fault detection; Fault tolerance; Fault tolerant systems; Hardware; Mathematical model; Real time systems; Redundancy; System software;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, Computers and Signal Processing, 1989. Conference Proceeding., IEEE Pacific Rim Conference on
Conference_Location
Victoria, BC, Canada
Type
conf
DOI
10.1109/PACRIM.1989.48435
Filename
48435
Link To Document