Zhang, Ping; Ding, Steven X.; Wang, Guizeng; Zhou, Donghua:
An FDI approach for sampled-data systems
In: Proc. of the American Control Conference - Arlington, 2001, S. 2702 - 2707
2001Buchaufsatz/Kapitel in Sammelwerk
TechnikFakultät für Ingenieurwissenschaften » Elektrotechnik und Informationstechnik » Automatisierungstechnik und komplexe Systeme
Titel:
An FDI approach for sampled-data systems
Autor*in:
Zhang, Ping;Ding, Steven X.UDE
GND
134302427
LSF ID
2347
ORCID
0000-0002-5149-5918ORCID iD
Sonstiges
der Hochschule zugeordnete*r Autor*in
;Wang, Guizeng;Zhou, DonghuaUDE
LSF ID
1501
ORCID
0000-0003-0169-8490ORCID iD
Sonstiges
der Hochschule zugeordnete*r Autor*in
DOI
10.1109/ACC.2001.946289
Erschienen in
Proc. of the American Control Conference
Erscheinungsort:
Arlington
Erscheinungsjahr:
2001
in:
S. 2702 - 2707
ISBN
0-7803-6495-3

Abstract:

In this paper, problems related to fault detection and isolation (FDI) in sampled-data (SD) systems are studied. A tool to analyze SD systems from the viewpoint of FDI and based on it a direct design approach of FDI system are developed. Key of these studies is the introduction of an operator which is used to describe the sampling effect. With the aid of the developed tool, we also study the perfect decoupling problem, the influence of sampling on the performance of FDI system and the relationship between the direct and indirect design approaches. The application of the approach proposed is finally illustrated and compared with the indirect design approaches through examples