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dc.contributor.authorHusar, Attila Peter
dc.contributor.authorD'Elia, Gaia
dc.contributor.authorRoda Serrat, Vicente
dc.contributor.otherInstitut de Robòtica i Informàtica Industrial
dc.date.accessioned2016-03-11T14:29:03Z
dc.date.available2016-03-11T14:29:03Z
dc.date.issued2015
dc.identifier.citationHusar, A., D'ELia, G., Roda, V. Experimental decoupling of single cell polarization losses. A: Iberian Symposium on Hydrogen, Fuel Cells and Advanced Batteries. "Proceedings of the 5th Iberian Symposium on Hydrogen, Fuel Cells and Advanced Batteries". Santa Cruz de Tenerife: 2015, p. 1-4.
dc.identifier.urihttp://hdl.handle.net/2117/84218
dc.description.abstractThe decoupling of the current sweep with the Ohmic resistance is a very powerful tool to determine the magnitude of the voltage losses inside of a fuel cell. In a time frame of seconds, the fuel cell can be diagnosed and critical information on the state of the membrane, catalyst and diffusion layer can be assessed. The losses determined by this technique are the Ohmic, mass transport and activation. With this technique flooding and dry can be isolated and degradation studies can be made. Finally, this technique can be applied to a real system were this data can be used to improve control strategies for performance and durability when integrated in to a model based controller.
dc.format.extent4 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Informàtica::Automàtica i control
dc.subjectÀrees temàtiques de la UPC::Energies::Tecnologia energètica
dc.subject.lcshPEM fuel cells
dc.subject.otherautomation
dc.subject.otherpower generation control. Tafel slope
dc.subject.othermass transport
dc.subject.otherOhmic resistance
dc.subject.othervoltage losses
dc.subject.otherdiagnosis
dc.titleExperimental decoupling of single cell polarization losses
dc.typeConference report
dc.subject.lemacPiles de combustible -- Control electrònic
dc.contributor.groupUniversitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://www.hyceltec2015.ull.es
dc.rights.accessOpen Access
local.identifier.drac16823845
dc.description.versionPostprint (author's final draft)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/FP7/303419/EU/Physical bottom Up Multiscale Modelling for Automotive PEMFC Innovative performance and Durability optimization/PUMA MIND
local.citation.authorHusar, A.; D'ELia, G.; Roda, V.
local.citation.contributorIberian Symposium on Hydrogen, Fuel Cells and Advanced Batteries
local.citation.pubplaceSanta Cruz de Tenerife
local.citation.publicationNameProceedings of the 5th Iberian Symposium on Hydrogen, Fuel Cells and Advanced Batteries
local.citation.startingPage1
local.citation.endingPage4


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