DocumentCode
2749369
Title
A qualitative-observer approach to generating and evaluating residuals
Author
Zhuang, Z. ; Schreier, G. ; Frank, P.M.
Author_Institution
Duisburg Univ., Germany
Volume
1
fYear
1998
fDate
1998
Firstpage
102
Abstract
The paper proposes an approach to residual generation by stochastic qualitative techniques. The fundamental issue of the stability-like property of the Markov chain model and its relationship to the stability of the original system are discussed. The problem of spurious solutions, crucial to applying the Markov chain model for fault detection, is dealt with using the qualitative-observer approach
Keywords
Markov processes; continuous time systems; differential equations; fault diagnosis; observers; stability; Markov chain model; continuous time systems; differential equation; fault detection; qualitative-observer; residual generation; stability; Control system synthesis; Electronic mail; Fault detection; Fault diagnosis; Linear systems; Nonlinear equations; Probability distribution; Safety; Stability; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location
Tampa, FL
ISSN
0191-2216
Print_ISBN
0-7803-4394-8
Type
conf
DOI
10.1109/CDC.1998.760597
Filename
760597
Link To Document