Fault monitoring and control of PEM fuel cell as backup power for UPS applications

Zhan, Y; Wang, H; Zhu, J; Guo, Y

Fault monitoring and control of PEM fuel cell as backup power for UPS applications

Zhan, Y Wang, H Zhu, J

Guo, Y

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Publication Type:: Conference Proceeding
Citation:: 2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009, 2009, pp. 631 - 638
Issue Date:: 2009-12-28

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Field	Value	Language
dc.contributor.author	Zhan, Y	en_US
dc.contributor.author	Wang, H	en_US
dc.contributor.author	Zhu, J https://orcid.org/0000-0002-9763-4047	en_US
dc.contributor.author	Guo, Y https://orcid.org/0000-0001-6182-0684	en_US
dc.date.issued	2009-12-28	en_US
dc.identifier.citation	2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009, 2009, pp. 631 - 638	en_US
dc.identifier.isbn	9781424428939	en_US
dc.identifier.uri	http://hdl.handle.net/10453/11960
dc.description.abstract	This paper presents the expert fault monitoring and intelligent comprehensive control of a proton exchange membrane (PEM) fuel cell (PEMFC) as backup power source for an uninterruptible power supply (UPS) system. The failure status can be shown on the screen of a micro-computer (or a PC) linked with the UPS through an RS-232 and on the control panel of the UPS through LED indicator lights. The proposed intelligent comprehensive monitors and controllers of PEMFC and UPS can supply high quality power with flexible conversion functions, leading to the establishment of reliable power management for UPS applications. Finally, a suitable strategy and technique of fault monitoring and control for a UPS hybrid system with backup PEMFC and battery is implemented. The performances of the monitors and controllers are evaluated by experimental results, showing that the developed UPS system with backup PEMFC and battery power sources is suitable for industry applications. © 2009 IEEE.	en_US
dc.relation.ispartof	2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009	en_US
dc.relation.isbasedon	10.1109/ECCE.2009.5316548	en_US
dc.title	Fault monitoring and control of PEM fuel cell as backup power for UPS applications	en_US
dc.type	Conference Proceeding
utslib.for	0902 Automotive Engineering	en_US
dc.location.activity	San Jose, USA	en_US
pubs.embargo.period	Not known	en_US
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
pubs.organisational-group	/University of Technology Sydney/Strength - CCET - Centre for Clean Energy Technology
utslib.copyright.status	open_access
pubs.publication-status	Published	en_US

Abstract:

This paper presents the expert fault monitoring and intelligent comprehensive control of a proton exchange membrane (PEM) fuel cell (PEMFC) as backup power source for an uninterruptible power supply (UPS) system. The failure status can be shown on the screen of a micro-computer (or a PC) linked with the UPS through an RS-232 and on the control panel of the UPS through LED indicator lights. The proposed intelligent comprehensive monitors and controllers of PEMFC and UPS can supply high quality power with flexible conversion functions, leading to the establishment of reliable power management for UPS applications. Finally, a suitable strategy and technique of fault monitoring and control for a UPS hybrid system with backup PEMFC and battery is implemented. The performances of the monitors and controllers are evaluated by experimental results, showing that the developed UPS system with backup PEMFC and battery power sources is suitable for industry applications. © 2009 IEEE.

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http://hdl.handle.net/10453/11960