Recent progress in electrolyser control technologies for hydrogen energy production: A patent landscape analysis and technology updates

Abu, SM; Hannan, MA; Ker, PJ; Mansor, M; Tiong, SK; Mahlia, TMI

Recent progress in electrolyser control technologies for hydrogen energy production: A patent landscape analysis and technology updates

Abu, SM Hannan, MA Ker, PJ Mansor, M Tiong, SK Mahlia, TMI

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Publisher:: Elsevier
Publication Type:: Journal Article
Citation:: Journal of Energy Storage, 2023, 72, pp. 108773
Issue Date:: 2023-11-30

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Field	Value	Language
dc.contributor.author	Abu, SM
dc.contributor.author	Hannan, MA
dc.contributor.author	Ker, PJ
dc.contributor.author	Mansor, M
dc.contributor.author	Tiong, SK
dc.contributor.author	Mahlia, TMI
dc.date.accessioned	2023-10-26T22:27:45Z
dc.date.available	2023-10-26T22:27:45Z
dc.date.issued	2023-11-30
dc.identifier.citation	Journal of Energy Storage, 2023, 72, pp. 108773
dc.identifier.issn	2352-152X
dc.identifier.issn	2352-152X
dc.identifier.uri	http://hdl.handle.net/10453/172865
dc.description.abstract	Alternative low-to-zero carbon technologies must be developed to facilitate the clean energy transition rather than only concentrating on one or a few specific technology trajectories. The hydrogen electrolyser has many benefits over traditional energy storage technologies, making it a competitive alternative to the current fossil fuel combustion-based energy generation system. To better understand the impact and developments of electrolyser control technologies for hydrogen production, this study aims to shed light on current research and patent trends. The research was conducted by performing extensive keyword searches on electrolyser control methods for hydrogen generation in the Lens database and then extracting the bibliometric data from the 107 patent publications selected based on keywords, family filtering and material exclusion. An up-to-date technical overview is provided with a bibliographic study of patent growth, key players and innovators, patent distribution across jurisdictions and technological sectors, and patent categorization using the cooperative patent classification (CPC) code. Key owners, inventors, and jurisdictional hierarchies in patent publications are also identified, and the potential for further study is assessed. These selected patent documents and their landscape analysis aim to provide a systematic foundation for future developments in electrolyser technologies and materials related to hydrogen production and to propose emerging research and commercialization prospects for future researchers.
dc.language	en
dc.publisher	Elsevier
dc.relation	University of Technology Sydney
dc.relation.ispartof	Journal of Energy Storage
dc.relation.isbasedon	10.1016/j.est.2023.108773
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject.classification	40 Engineering
dc.title	Recent progress in electrolyser control technologies for hydrogen energy production: A patent landscape analysis and technology updates
dc.type	Journal Article
utslib.citation.volume	72
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Civil and Environmental Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - CTWW - Centre for Technology in Water and Wastewater Treatment
utslib.copyright.status	closed_access	*
dc.date.updated	2023-10-26T22:27:42Z
pubs.publication-status	Accepted
pubs.volume	72

Abstract:

Alternative low-to-zero carbon technologies must be developed to facilitate the clean energy transition rather than only concentrating on one or a few specific technology trajectories. The hydrogen electrolyser has many benefits over traditional energy storage technologies, making it a competitive alternative to the current fossil fuel combustion-based energy generation system. To better understand the impact and developments of electrolyser control technologies for hydrogen production, this study aims to shed light on current research and patent trends. The research was conducted by performing extensive keyword searches on electrolyser control methods for hydrogen generation in the Lens database and then extracting the bibliometric data from the 107 patent publications selected based on keywords, family filtering and material exclusion. An up-to-date technical overview is provided with a bibliographic study of patent growth, key players and innovators, patent distribution across jurisdictions and technological sectors, and patent categorization using the cooperative patent classification (CPC) code. Key owners, inventors, and jurisdictional hierarchies in patent publications are also identified, and the potential for further study is assessed. These selected patent documents and their landscape analysis aim to provide a systematic foundation for future developments in electrolyser technologies and materials related to hydrogen production and to propose emerging research and commercialization prospects for future researchers.

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http://hdl.handle.net/10453/172865