Experimental Validation of an Identification Procedure of PEMFC Stack State of Health Using EIS Combined with a Physical Impedance Modelling

Autor: S. Chevalier, C. Josset, J.C. Olivier, B. Auvity, D. Trichet, M. Machmoum

Publikováno v: Chemical Engineering Transactions, Vol 33 (2013)

An original modelling of PEM fuel cell impedance is developed in our laboratory. It is based on the 1D resolution in the frequency domain of the physical equations taken into account the main phenomena encountered in PEM fuel cell: electrochemical re

Externí odkaz: https://doaj.org/article/ffd346e1a99049d39b44a828b7365f2c

Multiphysics modeling and optimization of the driving strategy of a light duty fuel cell vehicle

Autor: Guillaume Wasselynck, Didier Trichet, Gaetano Squadrito, Jean-Christophe Olivier, C. Josset, Bruno Auvity, Nicolas Bernard, Stéphane Chevalier

Publikováno v: International journal of hydrogen energy 42 (2017): 26943–26955. doi:10.1016/j.ijhydene.2017.06.243
info:cnr-pdr/source/autori:Olivier J.-C.; Wasselynck G.; Chevalier S.; Auvity B.; Josset C.; Trichet D.; Squadrito G.; Bernard N./titolo:Multiphysics modeling and optimization of the driving strategy of a light duty fuel cell vehicle/doi:10.1016%2Fj.ijhydene.2017.06.243/rivista:International journal of hydrogen energy/anno:2017/pagina_da:26943/pagina_a:26955/intervallo_pagine:26943–26955/volume:42

This paper presents the optimization of the driving strategy of a high efficiency fuel cell based power train. This power train is developed to equip a light duty urban-concept vehicle that runs energetic races. The objective is to go the furthest wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7184be6c85944b5eb3e1537544929492
https://doi.org/10.1016/j.ijhydene.2017.06.243

Comprehensive review of pure vapour condensation outside of horizontal smooth tubes

Autor: Bruno Auvity, Clément Bonneau, C. Josset, Vincent Melot

Publikováno v: Nuclear Engineering and Design
Nuclear Engineering and Design, Elsevier, 2019, 349, pp.92-108. ⟨10.1016/j.nucengdes.2019.04.005⟩

International audience; The thermal design of an industrial shell-and-tube condenser requires the use of heat transfer coefficients, usually obtained from tables or correlations. Willing to develop a numerical model for design purposes, the present a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd415c2545df1e660f051a535f334d93
https://hal.archives-ouvertes.fr/hal-02372722

Clarification of the surface wettability effects on two-phase flow patterns in PEMFC gas channels

Autor: Jérôme Bellettre, Bruno Auvity, C. Josset, Gaëlle Flipo

Publikováno v: International Journal of Hydrogen Energy. 41:15518-15527

The motivation for the present work was to demonstrate clearly the effects of surface wettability on the two-phase flow in channels for PEMFC applications. Actually, these wettability effects are still controversial in the literature. The experimenta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::786a3d8a9c9016bceba84e9176249895
https://doi.org/10.1016/j.ijhydene.2016.04.008

Measurements of Air Velocities in Polymer Electrolyte Membrane Fuel Cell Channels Using Electrochemical Impedance Spectroscopy

Autor: Aimy Bazylak, Bruno Auvity, Stéphane Chevalier, C. Josset

Publikováno v: Journal of The Electrochemical Society. 163:F816-F823

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::898efaef514270c6769c7babe2814d09
https://doi.org/10.1149/2.0481608jes