DocumentCode
1197025
Title
A general failure detection, isolation and accommodation system with model uncertainty and measurement noise
Author
Tsui, Chia-Chi
Author_Institution
743 Clove Road, New York, NY, USA
Volume
39
Issue
11
fYear
1994
fDate
11/1/1994 12:00:00 AM
Firstpage
2318
Lastpage
2321
Abstract
A failure detection and isolation system, which detects and isolates failure by observing the nonzero occurrence of its error signals, was systematically and explicitly derived by the author (1989). In this paper, two developments are considered: 1) establish the nonzero threshold for the effect of plant system model uncertainty and output measurement noise; and 2) propose a powerful, general, yet easily implementable adaptive state feedback control scheme for failure accommodation
Keywords
adaptive control; control system synthesis; fault location; feedback; noise; adaptive state feedback control; error signals; failure accommodation system; failure detection system; failure isolation system; measurement noise; model uncertainty; nonzero threshold; Adaptive control; Equations; Feedback loop; Measurement uncertainty; Noise measurement; Output feedback; Power system modeling; Programmable control; Robustness; State feedback;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.333785
Filename
333785
Link To Document