Enhanced distinguishability in Supervisory ...
Document type :
Communication dans un congrès avec actes
Title :
Enhanced distinguishability in Supervisory Fault Tolerant Control
Author(s) :
Cieslak, Jérôme [Auteur]
Laboratoire de l'intégration, du matériau au système [IMS]
Henry, David [Auteur]
Laboratoire de l'intégration, du matériau au système [IMS]
Efimov, Denis [Auteur]
Non-Asymptotic estimation for online systems [NON-A]
Zolghadri, Ali [Auteur]
Laboratoire de l'intégration, du matériau au système [IMS]
Laboratoire de l'intégration, du matériau au système [IMS]
Henry, David [Auteur]
Laboratoire de l'intégration, du matériau au système [IMS]
Efimov, Denis [Auteur]
Non-Asymptotic estimation for online systems [NON-A]
Zolghadri, Ali [Auteur]
Laboratoire de l'intégration, du matériau au système [IMS]
Conference title :
IFAC World Congress'14
City :
Cape Town
Country :
Afrique du Sud
Start date of the conference :
2014-08-25
Publication date :
2014-08-25
HAL domain(s) :
Informatique [cs]/Automatique
English abstract : [en]
This paper deals with the design of an estimator-based supervisory Fault Tolerant Control (FTC) scheme for Linear Time Invariant (LTI) systems. A formal stability proof based on dwell-time conditions is established in case ...
Show more >This paper deals with the design of an estimator-based supervisory Fault Tolerant Control (FTC) scheme for Linear Time Invariant (LTI) systems. A formal stability proof based on dwell-time conditions is established in case where the state of the detection filter does not correspond to the plant state, as in classical (Luenberger) observer-based approaches. In this context, fault isolability could be improved leading to an enhanced distinguishability between all possible operating modes. The efficiency of the proposed technique is illustrated on a numerical example.Show less >
Show more >This paper deals with the design of an estimator-based supervisory Fault Tolerant Control (FTC) scheme for Linear Time Invariant (LTI) systems. A formal stability proof based on dwell-time conditions is established in case where the state of the detection filter does not correspond to the plant state, as in classical (Luenberger) observer-based approaches. In this context, fault isolability could be improved leading to an enhanced distinguishability between all possible operating modes. The efficiency of the proposed technique is illustrated on a numerical example.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
Collections :
Source :