A Novel High Step-up Three-Port Bidirectional DC/DC Converter for PV-Battery Integrated System

Al-Soeidat, M; Khawaldeh, H; Lu, DD-C; Zhu, J

A Novel High Step-up Three-Port Bidirectional DC/DC Converter for PV-Battery Integrated System

Al-Soeidat, M

Khawaldeh, H

Lu, DD-C Zhu, J

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Publisher:: IEEE
Publication Type:: Conference Proceeding
Citation:: 2020 IEEE Applied Power Electronics Conference and Exposition (APEC), 2020, 2020-March, pp. 3352-3357
Issue Date:: 2020-06-25

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Field	Value	Language
dc.contributor.author	Al-Soeidat, M https://orcid.org/0000-0003-3134-5434
dc.contributor.author	Khawaldeh, H https://orcid.org/0000-0002-8340-9076
dc.contributor.author	Lu, DD-C
dc.contributor.author	Zhu, J https://orcid.org/0000-0002-9763-4047
dc.date	2020-03-15
dc.date.accessioned	2021-08-11T09:47:20Z
dc.date.available	2021-08-11T09:47:20Z
dc.date.issued	2020-06-25
dc.identifier.citation	2020 IEEE Applied Power Electronics Conference and Exposition (APEC), 2020, 2020-March, pp. 3352-3357
dc.identifier.isbn	978-1-7281-4830-4
dc.identifier.issn	1048-2334
dc.identifier.uri	http://hdl.handle.net/10453/150095
dc.description.abstract	In this paper, a new high step-up non-isolated three- port DC-DC converter (HS-NITPC) is proposed. The converter is designed to integrate a solar panel with battery storage in order to boost its voltage, reduce the effect of solar energy intermittency and enhance solar power performance under unpredictable load demand. The converter combines three converters to form one integrated converter by sharing some components. Thus, the converter has high power density and fewer components compared to the traditional DC-DC converters. The coupled inductor is used to achieve a high output regulated voltage, transfer energy among the ports and facilitate maximum power point tracking for the solar panel. A hardware prototype was built and tested to verify the proposed circuit for 180 W input power. The proposed converter is suitable for stand-alone or grid- connected solar system. Moreover, it could be used in the electric vehicle where the regenerative braking is used.
dc.language	en
dc.publisher	IEEE
dc.relation	http://purl.org/au-research/grants/arc/DP180100129
dc.relation.ispartof	2020 IEEE Applied Power Electronics Conference and Exposition (APEC)
dc.relation.ispartof	2020 IEEE Applied Power Electronics Conference and Exposition
dc.relation.isbasedon	10.1109/apec39645.2020.9124295
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	A Novel High Step-up Three-Port Bidirectional DC/DC Converter for PV-Battery Integrated System
dc.type	Conference Proceeding
utslib.citation.volume	2020-March
utslib.location.activity	New Orleans, LA, USA
utslib.for	0906 Electrical and Electronic Engineering
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/Strength - CCET - Centre for Clean Energy Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
utslib.copyright.status	closed_access	*
dc.date.updated	2021-08-11T09:47:19Z
pubs.finish-date	2020-03-19
pubs.publication-status	Published
pubs.start-date	2020-03-15
pubs.volume	2020-March

Abstract:

In this paper, a new high step-up non-isolated three- port DC-DC converter (HS-NITPC) is proposed. The converter is designed to integrate a solar panel with battery storage in order to boost its voltage, reduce the effect of solar energy intermittency and enhance solar power performance under unpredictable load demand. The converter combines three converters to form one integrated converter by sharing some components. Thus, the converter has high power density and fewer components compared to the traditional DC-DC converters. The coupled inductor is used to achieve a high output regulated voltage, transfer energy among the ports and facilitate maximum power point tracking for the solar panel. A hardware prototype was built and tested to verify the proposed circuit for 180 W input power. The proposed converter is suitable for stand-alone or grid- connected solar system. Moreover, it could be used in the electric vehicle where the regenerative braking is used.

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http://hdl.handle.net/10453/150095