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Development of an equivalent electronic circuit model for PEMFC voltage based on different input electrical currents
Ángel Hernández-Gómez
Diego Langarica-Córdoba
PANFILO RAYMUNDO MARTINEZ RODRIGUEZ
Damien Guilbert
VICTOR MANUEL RAMIREZ RIVERA
MARTHA BELEM SALDIVAR MARQUEZ
Acceso Abierto
Atribución-NoComercial-SinDerivadas
10.1109/ACCESS.2023.3320936
ADAPTIVE PARAMETERS
CIRCUIT ELECTRONIC MODELING
FUEL CELL VOLTAGE
PROTON EXCHANGE MEMBRANE FUEL CELL
The technological development and exploration of the proton exchange membrane fuel cell have relied on several mathematical models. However, despite the wide variety of models, the equivalent electronic circuit model is the most suitable for describing electrical behavior, designing electronic interfaces, and analyzing control and reliability strategies. In addition to the fact that this type of model is scarce to model the fuel cell voltage, an equivalent electronic circuit model that depends only on the input current has not been reported (in general, the reported mathematical models take into account additional variables such as humidity, temperature, pressure, etc.). For this reason, this work focuses on developing an equivalent electronic circuit model for the fuel cell voltage that depends only on the input current. Besides, the configuration of the proposed circuit (one voltage source, two capacitors, and three resistors) is simpler than the circuits proposed in previous works. To validate the model and its parameters, current tests from 1.2 kW Nexa® fuel cell power module were used. The comparison between the experimental data and the developed model confirms the efficiency of the equivalent electronic circuit model to reproduce the fuel cell voltage as a function of the current.
2023
Artículo
IEEE Access, v.11, 2024.
Inglés
Hernández-Gómez, Á., Langarica-Cordoba, D., Martinez-Rodriguez, P. R., Guilbert, D., Ramirez, V., & Saldivar, B. (2023). Development of an equivalent electronic circuit model for PEMFC voltage based on different input electrical currents. IEEE Access, v.11.
ENERGÍA
Versión publicada
publishedVersion - Versión publicada
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