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Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application
dc.contributor.author | García, Vanesa Mariel |
dc.contributor.author | Lopez Null, Eduardo |
dc.contributor.author | Serra, Maria |
dc.contributor.author | Llorca Piqué, Jordi |
dc.contributor.author | Riera, Jordi (Riera Colomer) |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial |
dc.contributor.other | Universitat Politècnica de Catalunya. Institut de Tècniques Energètiques |
dc.contributor.other | Institut de Robòtica i Informàtica Industrial |
dc.date.accessioned | 2016-08-24T12:41:35Z |
dc.date.available | 2016-08-24T12:41:35Z |
dc.date.issued | 2010-09 |
dc.identifier.citation | Garcia, V., Lopez, E., Serra, M., Llorca, J., Riera, J. Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application. "International journal of hydrogen energy", Setembre 2010, vol. 35, núm. 18, p. 9768-9775. |
dc.identifier.issn | 0360-3199 |
dc.identifier.uri | http://hdl.handle.net/2117/89384 |
dc.description.abstract | This 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 nonlinear 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 anal ysis is focused on the rapid dynamics due to mass balances and is based on a linear ization 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/s. |
dc.format.extent | 8 p. |
dc.language.iso | eng |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Informàtica::Automàtica i control |
dc.subject.other | Hydrogen production |
dc.subject.other | Ethanol steam reforming |
dc.subject.other | Sensitivity analysis |
dc.subject.other | Controllability analysis |
dc.title | Dynamic modeling and controllability analysis of an ethanol reformer for fuel cell application |
dc.type | Article |
dc.contributor.group | Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia |
dc.contributor.group | Universitat Politècnica de Catalunya. NEMEN - Nanoenginyeria de materials aplicats a l'energia |
dc.identifier.doi | 10.1016/j.ijhydene.2009.09.064 |
dc.description.peerreviewed | Peer Reviewed |
dc.subject.inspec | Classificació INSPEC::Modelling |
dc.relation.publisherversion | http://www.sciencedirect.com.recursos.biblioteca.upc.edu/science/article/pii/S0360319909015043 |
dc.rights.access | Open Access |
local.identifier.drac | 3296071 |
dc.description.version | Postprint (author's final draft) |
local.citation.author | Garcia, V.; Lopez, E.; Serra, M.; Llorca, J.; Riera, J. |
local.citation.publicationName | International journal of hydrogen energy |
local.citation.volume | 35 |
local.citation.number | 18 |
local.citation.startingPage | 9768 |
local.citation.endingPage | 9775 |
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