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Observation of the electrochemically active surface area in a proton exchange membrane fuel cell
dc.contributor.author | Luna Pacho, Julio Alberto |
dc.contributor.author | Usai, Elio |
dc.contributor.author | Husar, Attila Peter |
dc.contributor.author | Serra, Maria |
dc.contributor.other | Institut de Robòtica i Informàtica Industrial |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial |
dc.date.accessioned | 2017-06-12T08:55:15Z |
dc.date.available | 2017-06-12T08:55:15Z |
dc.date.issued | 2016 |
dc.identifier.citation | Luna, J., Usai, E., Husar, A., Serra, M. Observation of the electrochemically active surface area in a proton exchange membrane fuel cell. A: Annual Conference of the IEEE Industrial Electronics Society. "Proceedings of the IECON2016: 42nd annual conference of the Industrial Electronics Society: Florence (Italy), October 24-27, 2016". Florence: Institute of Electrical and Electronics Engineers (IEEE), 2016, p. 5483-5488. |
dc.identifier.isbn | 978-1-5090-3474-1 |
dc.identifier.uri | http://hdl.handle.net/2117/105337 |
dc.description | © 20xx IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
dc.description.abstract | In this paper a methodology for the estimation of the Electrochemically active Surface Area (ECSA) of a Proton Exchange Membrane Fuel Cell (PEMFC) is developed. Specifically, the ECSA in the Cathode Catalyst Layer (CCL) is estimated, which makes it possible to quantify the amount of active platinum (Pt) in the CCL. In order to estimate the ECSA, the internal conditions of the PEMFC have to be known. A model-based observer for the distributed parameter dynamics is designed. From the observation of the distributed states, the ECSA can be estimated as well. With the aim of representing the most relevant phenomena that affects the PEMFC voltage, the simulation model includes a two-phase water model and the effects of liquid water on the CCL. The results of the methodology are discussed in a simulation environment using the New European Driving Cycle (NEDC) as a case study. |
dc.format.extent | 6 p. |
dc.language.iso | eng |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
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 | automation |
dc.subject.other | control nonlinearities |
dc.subject.other | control theory |
dc.subject.other | observability |
dc.subject.other | PEMFC |
dc.subject.other | HOSM |
dc.subject.other | observation |
dc.subject.other | ECSA |
dc.title | Observation of the electrochemically active surface area in a proton exchange membrane fuel cell |
dc.type | Conference report |
dc.contributor.group | Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia |
dc.identifier.doi | 10.1109/IECON.2016.7793321 |
dc.description.peerreviewed | Peer Reviewed |
dc.subject.inspec | Classificació INSPEC::Control theory::Control nonlinearities |
dc.relation.publisherversion | http://ieeexplore.ieee.org/document/7793321/ |
dc.rights.access | Open Access |
local.identifier.drac | 19718981 |
dc.description.version | Postprint (author's final draft) |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/FP7/303419/EU/Physical bottom Up Multiscale Modelling for Automotive PEMFC Innovative performance and Durability optimization/PUMA MIND |
local.citation.author | Luna, J.; Usai, E.; Husar, A.; Serra, M. |
local.citation.contributor | Annual Conference of the IEEE Industrial Electronics Society |
local.citation.pubplace | Florence |
local.citation.publicationName | Proceedings of the IECON2016: 42nd annual conference of the Industrial Electronics Society: Florence (Italy), October 24-27, 2016 |
local.citation.startingPage | 5483 |
local.citation.endingPage | 5488 |