A global approach for a consistent identification of static and dynamic phenomena in a PEM Fuel Cell

S. El Aabid, J. Regnier, C. Turpin, O. Rallières, E. Soyez, N. Chadourne, d’Arbigny, J., T. Hordé and E. Foch

Mathematics and Computers in Simulation (MATCOM), 2019, vol. 158, issue C, 432-452

Abstract: In this paper, we propose a parameterization process for static and dynamics models dedicated to the analysis of two typical characterizations of a Proton Exchange Membrane Fuel Cell (PEMFC): the polarization curve (V–Icurve) and a set of Electrochemical Impedance Spectroscopies (EIS) carried out for several current densities of this curve. The specificity of the proposed approach is to consider conjointly both characterizations during all the proposed analysis process. This global strategy ensures the separation of the different fuel cell phenomena (activation, diffusion and ohmic) in the static and dynamic domains by imposing, with different ways, an expected consistency between both characterizations.

Keywords: PEM fuel cell; Polarization curve; Electrochemical impedance spectroscopy (EIS); Consistent static and dynamic modeling; Time-constant spectra (search for similar items in EconPapers)
Date: 2019
References: View complete reference list from CitEc
Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:matcom:v:158:y:2019:i:c:p:432-452

DOI: 10.1016/j.matcom.2018.10.008

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