Model-based fault diagnosis in PEM fuel cell systems

CONAPPICE 2008, Zaragoza, Spain, 24-26 September 2008.

Detalhes bibliográficos
Autores: Escobet, Teresa, Feroldi, Diego, Lira, S. de, Puig, Vicenç, Quevedo, Joseba, Riera, Jordi, Serra-Prat, María
Formato: artículo
Estado:Versión enviada para evaluación y publicación
Fecha de publicación:2009
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/30611
Acesso em linha:http://hdl.handle.net/10261/30611
Access Level:acceso abierto
Palavra-chave:PEMFC
Fault detection
Fault diagnostic
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spelling Model-based fault diagnosis in PEM fuel cell systemsEscobet, TeresaFeroldi, DiegoLira, S. dePuig, VicençQuevedo, JosebaRiera, JordiSerra-Prat, MaríaPEMFCFault detectionFault diagnosticCONAPPICE 2008, Zaragoza, Spain, 24-26 September 2008.In this work, a model-based fault diagnosis methodology for PEM fuel cell systems is presented. The methodology is based on computing residuals, indicators that are obtained comparing measured inputs and outputs with analytical relationships, which are obtained by system modelling. The innovation of this methodology is based on the characterization of the relative residual fault sensitivity. To illustrate the results, a non-linear fuel cell simulator proposed in the literature is used, with modifications, to include a set of fault scenarios proposed in this work. Finally, it is presented the diagnosis results corresponding to these fault scenarios. It is remarkable that with this methodology it is possible to diagnose and isolate all the faults in the proposed set in contrast with other well known methodologies which use the binary signature matrix of analytical residuals and faults.This work was supported by the project 'Avances en el modelo y diseño de controladores para sistemas basados en pila de combustible PEM' (4800). This work has been partially financed by the Research Commission of the Generalitat of Catalunya (Grup SAC ref. 2005SGR00537) and by Spanish Ministry of Education (CICYT projects ref. DPI-2005-05415 and ref. DPI2007-62966) and with the support of the Departamento de Universidades, Investigación y Sociedad de la Información y del Consejo Nacional de Ciencia y Tecnología (CONACYT).Peer ReviewedElsevier201020102009info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Preprintinfo:eu-repo/semantics/submittedVersionhttp://hdl.handle.net/10261/30611reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1016/j.jpowsour.2008.12.014info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/306112026-05-22T06:33:51Z
dc.title.none.fl_str_mv Model-based fault diagnosis in PEM fuel cell systems
title Model-based fault diagnosis in PEM fuel cell systems
spellingShingle Model-based fault diagnosis in PEM fuel cell systems
Escobet, Teresa
PEMFC
Fault detection
Fault diagnostic
title_short Model-based fault diagnosis in PEM fuel cell systems
title_full Model-based fault diagnosis in PEM fuel cell systems
title_fullStr Model-based fault diagnosis in PEM fuel cell systems
title_full_unstemmed Model-based fault diagnosis in PEM fuel cell systems
title_sort Model-based fault diagnosis in PEM fuel cell systems
dc.creator.none.fl_str_mv Escobet, Teresa
Feroldi, Diego
Lira, S. de
Puig, Vicenç
Quevedo, Joseba
Riera, Jordi
Serra-Prat, María
author Escobet, Teresa
author_facet Escobet, Teresa
Feroldi, Diego
Lira, S. de
Puig, Vicenç
Quevedo, Joseba
Riera, Jordi
Serra-Prat, María
author_role author
author2 Feroldi, Diego
Lira, S. de
Puig, Vicenç
Quevedo, Joseba
Riera, Jordi
Serra-Prat, María
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv PEMFC
Fault detection
Fault diagnostic
topic PEMFC
Fault detection
Fault diagnostic
description CONAPPICE 2008, Zaragoza, Spain, 24-26 September 2008.
publishDate 2009
dc.date.none.fl_str_mv 2009
2010
2010
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Preprint
info:eu-repo/semantics/submittedVersion
format article
status_str submittedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/30611
url http://hdl.handle.net/10261/30611
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1016/j.jpowsour.2008.12.014
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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