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Communication Dans Un Congrès Année : 2014

Fault Diagnosis and Identification of Proton Exchange Membrane Fuell Cell System Using Electrochmical Impedance Spectroscopy Classification

Résumé

This paper deals with fault diagnosis of a Proton Exchange Membrane Fuel Cell (PEMFC) using a supervised method of classification coupled with Electrochemical Impedance Spectroscopy (EIS). The purpose is to be able to detect if the fuel cell is in abnormal operating conditions and also to isolate the fault. To reach this aim, a classification method is tested on three different stacks, from different electrical power levels. The obtained results exhibit good performances while allowing an acceptable calculation time which can be beneficial in a context of on-line diagnosis.
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Dates et versions

hal-02300505 , version 1 (29-09-2019)

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  • HAL Id : hal-02300505 , version 1

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Elodie Pahon, Latifa Oukhellou, Fabien Harel, Samir Jemei, Daniel Hissel. Fault Diagnosis and Identification of Proton Exchange Membrane Fuell Cell System Using Electrochmical Impedance Spectroscopy Classification. International Conference on Modeling and Simulation of Electric Machines, Converters and Systems, May 2014, Valencia, Spain. ⟨hal-02300505⟩
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