Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application

Autores
García, Vanesa M.; Lopez, Eduardo; Serra, Maria; Llorca, Jordi; Riera, Jordi
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
his work presents a controllability analysis of a low temperature ethanol reformer based on a cobalt catalyst for fuel cell application. The study is based on a non-linear dynamic model of a reformer which operates in three separate stages: ethanol dehydrogenation to acetaldehyde and hydrogen, acetaldehyde steam reforming, and water–gas-shift reaction. The controllability analysis is focused on the rapid dynamics due to mass balances and is based on a linearization of the complex non-linear model of the reformer. RGA, CN and MRI analysis tools are applied to the linear model suggesting that a good performance can be obtained with decentralized control for frequencies up to 0.1 rad s1 .
Fil: García, Vanesa M.. Consejo Superior de Investigaciones Científicas. Instituto de Robotica E Informatica Industrial; España
Fil: Lopez, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Politécnica de Catalunya; España
Fil: Serra, Maria. Consejo Superior de Investigaciones Científicas. Instituto de Robotica E Informatica Industrial; España
Fil: Llorca, Jordi. Universidad Politécnica de Catalunya; España
Fil: Riera, Jordi. Universidad Politécnica de Catalunya; España
Materia
CONTROLLABILITY ANALYSIS
ETHANOL STEAM REFORMING
HYDROGEN PRODUCTION
SENSITIVITY ANALYSIS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/281139
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell applicationGarcía, Vanesa M.Lopez, EduardoSerra, MariaLlorca, JordiRiera, JordiCONTROLLABILITY ANALYSISETHANOL STEAM REFORMINGHYDROGEN PRODUCTIONSENSITIVITY ANALYSIShttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2his work presents a controllability analysis of a low temperature ethanol reformer based on a cobalt catalyst for fuel cell application. The study is based on a non-linear dynamic model of a reformer which operates in three separate stages: ethanol dehydrogenation to acetaldehyde and hydrogen, acetaldehyde steam reforming, and water–gas-shift reaction. The controllability analysis is focused on the rapid dynamics due to mass balances and is based on a linearization of the complex non-linear model of the reformer. RGA, CN and MRI analysis tools are applied to the linear model suggesting that a good performance can be obtained with decentralized control for frequencies up to 0.1 rad s1 .Fil: García, Vanesa M.. Consejo Superior de Investigaciones Científicas. Instituto de Robotica E Informatica Industrial; EspañaFil: Lopez, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Politécnica de Catalunya; EspañaFil: Serra, Maria. Consejo Superior de Investigaciones Científicas. Instituto de Robotica E Informatica Industrial; EspañaFil: Llorca, Jordi. Universidad Politécnica de Catalunya; EspañaFil: Riera, Jordi. Universidad Politécnica de Catalunya; EspañaPergamon-Elsevier Science Ltd2010-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/281139García, Vanesa M.; Lopez, Eduardo; Serra, Maria; Llorca, Jordi; Riera, Jordi; Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application; Pergamon-Elsevier Science Ltd; International Journal of Hydrogen Energy; 35; 18; 9-2010; 9768-97750360-3199CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/journal/03603199info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijhydene.2009.09.064info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-02-11T12:53:51Zoai:ri.conicet.gov.ar:11336/281139instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982026-02-11 12:53:52.188CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application
title Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application
spellingShingle Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application
García, Vanesa M.
CONTROLLABILITY ANALYSIS
ETHANOL STEAM REFORMING
HYDROGEN PRODUCTION
SENSITIVITY ANALYSIS
title_short Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application
title_full Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application
title_fullStr Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application
title_full_unstemmed Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application
title_sort Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application
dc.creator.none.fl_str_mv García, Vanesa M.
Lopez, Eduardo
Serra, Maria
Llorca, Jordi
Riera, Jordi
author García, Vanesa M.
author_facet García, Vanesa M.
Lopez, Eduardo
Serra, Maria
Llorca, Jordi
Riera, Jordi
author_role author
author2 Lopez, Eduardo
Serra, Maria
Llorca, Jordi
Riera, Jordi
author2_role author
author
author
author
dc.subject.none.fl_str_mv CONTROLLABILITY ANALYSIS
ETHANOL STEAM REFORMING
HYDROGEN PRODUCTION
SENSITIVITY ANALYSIS
topic CONTROLLABILITY ANALYSIS
ETHANOL STEAM REFORMING
HYDROGEN PRODUCTION
SENSITIVITY ANALYSIS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.4
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv his work presents a controllability analysis of a low temperature ethanol reformer based on a cobalt catalyst for fuel cell application. The study is based on a non-linear dynamic model of a reformer which operates in three separate stages: ethanol dehydrogenation to acetaldehyde and hydrogen, acetaldehyde steam reforming, and water–gas-shift reaction. The controllability analysis is focused on the rapid dynamics due to mass balances and is based on a linearization of the complex non-linear model of the reformer. RGA, CN and MRI analysis tools are applied to the linear model suggesting that a good performance can be obtained with decentralized control for frequencies up to 0.1 rad s1 .
Fil: García, Vanesa M.. Consejo Superior de Investigaciones Científicas. Instituto de Robotica E Informatica Industrial; España
Fil: Lopez, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina. Universidad Politécnica de Catalunya; España
Fil: Serra, Maria. Consejo Superior de Investigaciones Científicas. Instituto de Robotica E Informatica Industrial; España
Fil: Llorca, Jordi. Universidad Politécnica de Catalunya; España
Fil: Riera, Jordi. Universidad Politécnica de Catalunya; España
description his work presents a controllability analysis of a low temperature ethanol reformer based on a cobalt catalyst for fuel cell application. The study is based on a non-linear dynamic model of a reformer which operates in three separate stages: ethanol dehydrogenation to acetaldehyde and hydrogen, acetaldehyde steam reforming, and water–gas-shift reaction. The controllability analysis is focused on the rapid dynamics due to mass balances and is based on a linearization of the complex non-linear model of the reformer. RGA, CN and MRI analysis tools are applied to the linear model suggesting that a good performance can be obtained with decentralized control for frequencies up to 0.1 rad s1 .
publishDate 2010
dc.date.none.fl_str_mv 2010-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/281139
García, Vanesa M.; Lopez, Eduardo; Serra, Maria; Llorca, Jordi; Riera, Jordi; Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application; Pergamon-Elsevier Science Ltd; International Journal of Hydrogen Energy; 35; 18; 9-2010; 9768-9775
0360-3199
CONICET Digital
CONICET
url http://hdl.handle.net/11336/281139
identifier_str_mv García, Vanesa M.; Lopez, Eduardo; Serra, Maria; Llorca, Jordi; Riera, Jordi; Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application; Pergamon-Elsevier Science Ltd; International Journal of Hydrogen Energy; 35; 18; 9-2010; 9768-9775
0360-3199
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/journal/03603199
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ijhydene.2009.09.064
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.930639

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