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Hydrogen Production From Water Electrolysis: Current Status and Future Trends

Open access
Ursua, Alfredo, Gandia, Luis M., Sanchis, Pablo·2012·Proceedings of the IEEE

Abstract

This paper reviews water electrolysis technologies for hydrogen production and also surveys the state of the art of water electrolysis integration with renewable energies. First, attention is paid to the thermodynamic and electrochemical processes to better understand how electrolysis cells work and how they can be combined to build big electrolysis modules. The electrolysis process and the characteristics, advantages, drawbacks, and challenges of the three main existing electrolysis technologies, namely alkaline, polymer electrolyte membrane, and solid oxide electrolyte, are then discussed. Current manufacturers and the main features of commercially available electrolyzers are extensively reviewed. Finally, the possible configurations allowing the integration of water electrolysis units with renewable energy sources in both autonomous and grid-connected systems are presented and some relevant demonstration projects are commented.

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Crossref · 10.1109/jproc.2011.2156750

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Metadata

Authors
Ursua, A., Gandia, L. M., & Sanchis, P.
Venue
Proceedings of the IEEE
Published
2012-02
Volume
100
Issue
2
Pages
410-426
ISSN
0018-9219 (ISSN-L)
OpenAlex
W1994028888
Cited by
1,700
References
2
FWCI
21.19
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Hydrogen Production From Water Electrolysis: Current Status and Future Trends. https://app.cochat.ai/papers/10.1109/jproc.2011.2156750
The paper
Ursua, A., Gandia, L. M., & Sanchis, P. (2012). Hydrogen Production From Water Electrolysis: Current Status and Future Trends. Proceedings of the IEEE. https://doi.org/10.1109/jproc.2011.2156750

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.