Fault diagnosis; Causal computations; Fuel Cell Systems
Résumé :
[en] In this work, a diagnosis system is developed and applied to a fuel cell stack system. The paper shows the significance of structural models to solve diagnosis issues in large scale systems. The diagnosis system based on residual generation by means of the computation of causal MSO sets (Minimal Structural Overdetermined) is capable of detecting and isolating faults in the fuel cell system.
Disciplines :
Sciences informatiques
Identifiants :
UNILU:UL-CONFERENCE-2012-279
Auteur, co-auteur :
ROSICH, Albert ; Universitat Politècnica de Catalunya > ESAII - SAC
Nejjari, Fatiha; Universitat Politècnica de Catalunya > ESAII - SAC
Sarrate, Ramon; Universitat Politècnica de Catalunya > ESAII - SAC
Langue du document :
Anglais
Titre :
Fuel Cell System Diagnosis based on a Causal Structural Model
Date de publication/diffusion :
2009
Nom de la manifestation :
7th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Process, Safeprocess’09
Lieu de la manifestation :
Barcelona, Espagne
Date de la manifestation :
from 30-06-2009 to 03-07-2009
Manifestation à portée :
International
Titre de l'ouvrage principal :
Fault Detection, Supervision and Safety of Technical Processes
ISBN/EAN :
978-3-902661-46-3
Pagination :
534-539
Peer reviewed :
Peer reviewed
Commentaire :
7th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Process, Safeprocess’09
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