Zhang, Ping; Ding, Steven X.:
A Model-Free Approach to Fault Detection of Periodic Systems
In: IEEE International Symposium on Intelligent Control : (27.06. – 29.06.2005) - Limassol, Cyprus, 2005, pp. 843 - 848
2005book article/chapter in collection
TechnologyFaculty of Engineering » Engineering and Information Technology » Automatic Control and Complex Systems
Title:
A Model-Free Approach to Fault Detection of Periodic Systems
Author:
Zhang, Ping;Ding, Steven X.UDE
GND
134302427
LSF ID
2347
ORCID
0000-0002-5149-5918ORCID iD
Other
connected with university
DOI
10.1109/.2005.1467124
Appears in
IEEE International Symposium on Intelligent Control : (27.06. – 29.06.2005)
Place of publication:
Limassol, Cyprus
Year of publication:
2005
in:
pp. 843 - 848
ISBN
0-7803-8936-0

Abstract:

This paper presents an approach to design fault detection systems for linear discrete-time periodic systems, which doesn't require prior knowledge of system model. The proposed approach directly identifies parameters of residual generators from input and output data of the periodic system, instead of first identifying parameters of the system model. Not only periodic parity relation based residual generators but also periodic observer based residual generators can be obtained in this way. An example is given to illustrate the proposed approach