Ding, Steven X.; Frank, Paul M.; Ding, Eve L.:
An Approach to the Detection of Multiplicative Faults in Uncertain Dynamic Systems
In: Proceedings of the 41st IEEE Conference on Decision and Control - Las Vegas, Nevada, USA, 2002, pp. 4371 - 4376
2002book article/chapter in collection
TechnologyFaculty of Engineering » Engineering and Information Technology » Automatic Control and Complex Systems
Title:
An Approach to the Detection of Multiplicative Faults in Uncertain Dynamic Systems
Author:
Ding, Steven X.UDE
GND
134302427
LSF ID
2347
ORCID
0000-0002-5149-5918ORCID iD
Other
connected with university
;Frank, Paul M.;Ding, Eve L.
DOI
10.1109/CDC.2002.1185060
Appears in
Proceedings of the 41st IEEE Conference on Decision and Control
Place of publication:
Las Vegas, Nevada, USA
Year of publication:
2002
in:
pp. 4371 - 4376
ISBN
0-7803-7516-5

Abstract:

In this paper, problems related to the design of observer based fault detection systems for the purpose of detecting multiplicative faults in linear uncertain systems are studied. The design objective is formulated as minimizing the missed detection rate for a given false alarm rate. It is shown that the main design problems consist in establishing an adaptive threshold and maximizing the set of detectable faults. With the aid of different optimization techniques, an approach is proposed to solve these problems.