Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/97530
COMPARTIR / EXPORTAR:
SHARE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Diagnosis tools for PEMFC using humidification interruption tests |
Autor: | Primucci, Mauricio; Serra, Maria CSIC ORCID ; Riera, Jordi CSIC | Palabras clave: | Performance indicators Diagnosis Experimental characterisation Water distribution PEMFC |
Fecha de publicación: | 2012 | Editor: | Asociación Española de Pilas de Combustible | Citación: | CONAPPICE 2012 | Resumen: | 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 may be related to the physical phenomena inside the PEMFC, and describes the patterns that correspond to proper or improper water distribution. | Descripción: | Presentado al V Congreso Nacional de Pilas de Combustible celebrado en Madrid del 21 al 23 de noviembre de 2012. | Versión del editor: | http://conappice2012.appice.es/app.php?p= | URI: | http://hdl.handle.net/10261/97530 |
Aparece en las colecciones: | (IRII) Comunicaciones congresos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Diagnosis tools.pdf | 1,25 MB | Unknown | Visualizar/Abrir |
CORE Recommender
Page view(s)
200
checked on 19-abr-2024
Download(s)
164
checked on 19-abr-2024
Google ScholarTM
Check
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.