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Diagnosis tools for PEMFC using humidification interruption tests
dc.contributor.author | Primucci, Mauricio Ariel |
dc.contributor.author | Serra, Maria |
dc.contributor.author | Riera, Jordi (Riera Colomer) |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial |
dc.date.accessioned | 2013-02-05T10:01:02Z |
dc.date.created | 2012 |
dc.date.issued | 2012 |
dc.identifier.citation | Primucci, M.; Serra, M.; Riera, J. Diagnosis tools for PEMFC using humidification interruption tests. A: Congreso Nacional de Pilas de Combustible. "Proceedings of the V Congreso Nacional de Pilas de Combustible - CONAPPICE 2012". Madrid: 2012. |
dc.identifier.uri | http://hdl.handle.net/2117/17574 |
dc.description.abstract | This article presents different diagnosis tools for Proton Exchange Membrane Fuel Cells based on the analysis of their dynamic evolution when the humidification of the inlet gases is interrupted. The diagnosis is aimed to know the internal state of the fuel cell with respect to the water distribution. The proposed diagnosis procedures combine the information of the time response with that extracted from Electrochemical Impedance Spectroscopy and consist in monitoring the evolution of a set of performance indicators during the humidification interruption. The article presents a study for the selection of these performance indicators, which are related to the physical phenomena inside the PEMFC, and describes the patterns that correspond to proper or improper water distribution. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Informàtica::Automàtica i control |
dc.subject.lcsh | Mathematical optimization |
dc.subject.lcsh | Automation |
dc.subject.other | automation optimisation |
dc.title | Diagnosis tools for PEMFC using humidification interruption tests |
dc.type | Conference report |
dc.subject.lemac | Optimització matemàtica |
dc.subject.lemac | Automatització |
dc.contributor.group | Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia |
dc.relation.publisherversion | http://conappice2012.appice.es/docs/Programa_CONAPPICE2012.pdf |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 11249750 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Primucci, M.; Serra, M.; Riera, J. |
local.citation.contributor | Congreso Nacional de Pilas de Combustible |
local.citation.pubplace | Madrid |
local.citation.publicationName | Proceedings of the V Congreso Nacional de Pilas de Combustible - CONAPPICE 2012 |