PEM Fuel Cell Equivalent Circuit Estimation Using Current Switching Techniques

Padmawansa, N; Gunawardane, K; Kularatna, N

PEM Fuel Cell Equivalent Circuit Estimation Using Current Switching Techniques

Padmawansa, N Gunawardane, K

Kularatna, N

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Publisher:: IEEE
Publication Type:: Conference Proceeding
Citation:: 2023 IEEE International Conference on Energy Technologies for Future Grids (ETFG), 2024, 00, pp. 1-7
Issue Date:: 2024-02-02

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Field	Value	Language
dc.contributor.author	Padmawansa, N
dc.contributor.author	Gunawardane, K https://orcid.org/0000-0001-5254-0162
dc.contributor.author	Kularatna, N
dc.date	2023-12-03
dc.date.accessioned	2024-08-07T05:35:11Z
dc.date.available	2024-08-07T05:35:11Z
dc.date.issued	2024-02-02
dc.identifier.citation	2023 IEEE International Conference on Energy Technologies for Future Grids (ETFG), 2024, 00, pp. 1-7
dc.identifier.isbn	978-1-6654-7991-2
dc.identifier.uri	http://hdl.handle.net/10453/180330
dc.description.abstract	Interest in hydrogen as an energy carrier has been rapidly increasing in response to the concerns over environmental impacts globally Hydrogen based Fuel cells FCs are widely utilized for converting chemical energy into electrical energy using different types of technologies such as Proton Exchange Membrane Fuel Cell PEMFC Solid Oxide Fuel Cell SOFC Alkaline Fuel Cell AFC Phosphoric Acid Fuel Cell PAFC Molten Carbonate Fuel Cell MCFC Direct Methanol Fuel Cell DMFC Currently PEMFC technology has the highest commercial interest as a battery replacement due to long lifetime and high durability It is important to estimate the equivalent circuit parameters of PEMFC to be used in numerous new applications This paper focuses on evaluating the feasibility of employing two current switching based techniques current loading and current interruption in estimating the parameters of the equivalent circuit of a commercial PEMFC A single test rig is developed to conduct the equivalent circuit estimation using both aforementioned techniques Experimental data together with simulations are used to verify the performance of the PEMFC equivalent circuit
dc.language	en
dc.publisher	IEEE
dc.relation.ispartof	2023 IEEE International Conference on Energy Technologies for Future Grids (ETFG)
dc.relation.ispartof	2023 IEEE International Conference on Energy Technologies for Future Grids
dc.relation.isbasedon	10.1109/etfg55873.2023.10407741
dc.rights	info:eu-repo/semantics/restrictedAccess
dc.title	PEM Fuel Cell Equivalent Circuit Estimation Using Current Switching Techniques
dc.type	Conference Proceeding
utslib.citation.volume	00
utslib.location.activity	Wollongong, Australia
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 Electrical and Data Engineering
utslib.copyright.status	recently_added	*
dc.date.updated	2024-08-07T05:35:09Z
pubs.finish-date	2023-12-06
pubs.place-of-publication	Piscataway, USA
pubs.publication-status	Published
pubs.start-date	2023-12-03
pubs.volume	00
dc.location	Piscataway, USA

Abstract:

Interest in hydrogen as an energy carrier has been rapidly increasing in response to the concerns over environmental impacts globally Hydrogen based Fuel cells FCs are widely utilized for converting chemical energy into electrical energy using different types of technologies such as Proton Exchange Membrane Fuel Cell PEMFC Solid Oxide Fuel Cell SOFC Alkaline Fuel Cell AFC Phosphoric Acid Fuel Cell PAFC Molten Carbonate Fuel Cell MCFC Direct Methanol Fuel Cell DMFC Currently PEMFC technology has the highest commercial interest as a battery replacement due to long lifetime and high durability It is important to estimate the equivalent circuit parameters of PEMFC to be used in numerous new applications This paper focuses on evaluating the feasibility of employing two current switching based techniques current loading and current interruption in estimating the parameters of the equivalent circuit of a commercial PEMFC A single test rig is developed to conduct the equivalent circuit estimation using both aforementioned techniques Experimental data together with simulations are used to verify the performance of the PEMFC equivalent circuit

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/180330