Experimental study on the influence of a PEM water electrolyzer cell's impedance on its power consumption under impaired power quality

Abstract Impaired power quality is known to increase the power consumption of water electrolysis cells without affecting the hydrogen production rate. Owing to a lack of large‐signal dynamic water electrolyzer models, simulations on the topic often consider only the static polarization curve omittin...

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Bibliographic Details

Published in:	IET Renewable Power Generation
Main Authors:	Pietari Puranen, Michael Hehemann, Lauri Järvinen, Vesa Ruuskanen, Antti Kosonen, Jero Ahola, Pertti Kauranen
Format:	Article
Language:	English
Published:	Wiley 2024-12-01
Subjects:	AC‐DC power convertors electrochemical impedance spectroscopy electrolysis Energy Storage Technology equivalent circuits frequency‐domain analysis
Online Access:	https://doi.org/10.1049/rpg2.13155