Fault diagnosis; Sensor placement; Fuel Cell Systems
Résumé :
[en] The problem of optimal sensor placement for FDI consists in determining the set of sensors that minimizes a pre-defined cost function satisfying at the same time a pre-established set of FDI specifications for a given set of faults. This paper recalls three model-based optimal sensor location approaches: an Incremental search, a Heuristic search and a Binary Integer Linear Programming (BILP) formulation. The main contribution of this paper is a comparative study that addresses efficiency, flexibility and other issues. The performance of the approaches is demonstrated by an application to a fuel cell stack system.
Disciplines :
Sciences informatiques
Identifiants :
UNILU:UL-CONFERENCE-2012-304
Auteur, co-auteur :
Sarrate, Ramon; Universitat Politècnica de Catalunya > ESAII - SAC
Nejjari, Fatiha; Universitat Politècnica de Catalunya > ESAII - SAC
ROSICH, Albert ; Universitat Politècnica de Catalunya > ESAII - SAC
Langue du document :
Anglais
Titre :
Model-based Optimal Sensor Placement Approaches to Fuel Cell Stack System Fault Diagnosis
Date de publication/diffusion :
2012
Nom de la manifestation :
8th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Process, Safeprocess’12
Lieu de la manifestation :
Mexico City, Mexique
Date de la manifestation :
from 29-08-2012 to 31-08-2012
Manifestation à portée :
International
Titre de l'ouvrage principal :
Fault Detection, Supervision and Safety of Technical Processes, Volume# 8 | Part# 1
ISBN/EAN :
978-3-902823-09-0
Pagination :
96-101
Peer reviewed :
Peer reviewed
Commentaire :
8th IFAC Symposium on Fault Detection, Supervision and Safety of Technical Process, Safeprocess’12
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