Khan, Abdul Qayyum; Abid, Muhammad; Chen, Wei; Ding, Steven X.:
On Optimal Fault Detection of Nonlinear Systems
In: Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference : (15 - 18 December 2009) / Institute of Electrical and Electronics Engineers (Hrsg.). - CDC/CCC 2009 ; 15 - 18 Dec. 2009, Shanghai, China - Piscataway, NJ: IEEE, 2009, S. 1032 - 1037
2009Buchaufsatz/Kapitel in TagungsbandClosed access
TechnikFakultät für Ingenieurwissenschaften » Elektrotechnik und Informationstechnik » Automatisierungstechnik und komplexe Systeme
Titel:
On Optimal Fault Detection of Nonlinear Systems
Autor*in:
Khan, Abdul Qayyum;Abid, Muhammad;Chen, WeiUDE
LSF ID
49773
Sonstiges
der Hochschule zugeordnete*r Autor*in
;
Ding, Steven X.UDE
GND
134302427
LSF ID
2347
ORCID
0000-0002-5149-5918ORCID iD
Sonstiges
der Hochschule zugeordnete*r Autor*in
Open Access?:
Closed access

Abstract:

This report presents a solution to the problem of optimal residual generation for discrete time nonlinear systems. Sufficient conditions for a (sub-) optimal Fault Detection Filter are derived which simultaneously produce robustness to disturbances and enhances sensitivity to faults. The results are derived for general class of input affine nonlinear systems and then it is also shown that these results reduce to the well known results derived for mixed ¿-/¿¿ fault detection filter for linear discrete time systems.