Mostra el registre d'ítem simple
Experimental decoupling of single cell polarization losses
dc.contributor.author | Husar, Attila Peter |
dc.contributor.author | D'Elia, Gaia |
dc.contributor.author | Roda Serrat, Vicente |
dc.contributor.other | Institut de Robòtica i Informàtica Industrial |
dc.date.accessioned | 2016-03-11T14:29:03Z |
dc.date.available | 2016-03-11T14:29:03Z |
dc.date.issued | 2015 |
dc.identifier.citation | Husar, 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.uri | http://hdl.handle.net/2117/84218 |
dc.description.abstract | The 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.extent | 4 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Informàtica::Automàtica i control |
dc.subject | Àrees temàtiques de la UPC::Energies::Tecnologia energètica |
dc.subject.lcsh | PEM fuel cells |
dc.subject.other | automation |
dc.subject.other | power generation control. Tafel slope |
dc.subject.other | mass transport |
dc.subject.other | Ohmic resistance |
dc.subject.other | voltage losses |
dc.subject.other | diagnosis |
dc.title | Experimental decoupling of single cell polarization losses |
dc.type | Conference report |
dc.subject.lemac | Piles de combustible -- Control electrònic |
dc.contributor.group | Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://www.hyceltec2015.ull.es |
dc.rights.access | Open Access |
local.identifier.drac | 16823845 |
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 | Husar, A.; D'ELia, G.; Roda, V. |
local.citation.contributor | Iberian Symposium on Hydrogen, Fuel Cells and Advanced Batteries |
local.citation.pubplace | Santa Cruz de Tenerife |
local.citation.publicationName | Proceedings of the 5th Iberian Symposium on Hydrogen, Fuel Cells and Advanced Batteries |
local.citation.startingPage | 1 |
local.citation.endingPage | 4 |