Model predictive virtual power control of brushless doubly-fed induction generator for fast and smooth grid synchronisation

Wei, X; Cheng, M; Luo, R; Xu, L; Zhu, J

Model predictive virtual power control of brushless doubly-fed induction generator for fast and smooth grid synchronisation

Wei, X Cheng, M Luo, R Xu, L Zhu, J

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Publisher:: Institution of Engineering and Technology (IET)
Publication Type:: Journal Article
Citation:: IET Renewable Power Generation, 2019, 13, (16), pp. 3080-3087
Issue Date:: 2019-12-09

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Field	Value	Language
dc.contributor.author	Wei, X
dc.contributor.author	Cheng, M
dc.contributor.author	Luo, R
dc.contributor.author	Xu, L
dc.contributor.author	Zhu, J https://orcid.org/0000-0002-9763-4047
dc.date.accessioned	2020-05-17T05:27:06Z
dc.date.available	2020-05-17T05:27:06Z
dc.date.issued	2019-12-09
dc.identifier.citation	IET Renewable Power Generation, 2019, 13, (16), pp. 3080-3087
dc.identifier.issn	1752-1416
dc.identifier.issn	1752-1424
dc.identifier.uri	http://hdl.handle.net/10453/140766
dc.description.abstract	© The Institution of Engineering and Technology 2019. This study presents a model predictive virtual power control (MPVPC) method for brushless doubly-fed induction generator (BDFIG) during the grid synchronisation process. Predictive virtual power model is developed for the first time based on the defined virtual power and state-space equation of BDFIG. The control characteristics of virtual power are analysed to explain clearly how to realise grid synchronisation condition through the control of virtual power. The MPVPC controller is then designed to unify the control structure during the transition from the grid synchronisation mode to the grid connected mode, and only flux feedback needs to be changed between these two modes. The consistency between theoretical analysis and actual performance is confirmed by the results of both numerical simulation and experimental tests. As demonstrated, the proposed MPVPC controller can achieve fast and smooth grid synchronisation and excellent decoupled control of active power and reactive power.
dc.language	en
dc.publisher	Institution of Engineering and Technology (IET)
dc.relation.ispartof	IET Renewable Power Generation
dc.relation.isbasedon	10.1049/iet-rpg.2019.0566
dc.rights	This paper is a postprint of a paper submitted to and accepted for publication in IET Renewable Power Generation and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at the IET Digital Library.	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	0906 Electrical and Electronic Engineering
dc.subject.classification	Energy
dc.title	Model predictive virtual power control of brushless doubly-fed induction generator for fast and smooth grid synchronisation
dc.type	Journal Article
utslib.citation.volume	13
utslib.for	0906 Electrical and Electronic Engineering
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
pubs.organisational-group	/University of Technology Sydney
utslib.copyright.status	closed_access	*
dc.date.updated	2020-05-17T05:27:02Z
pubs.issue	16
pubs.publication-status	Published
pubs.volume	13
utslib.start-page	3080
utslib.citation.issue	16

Abstract:

© The Institution of Engineering and Technology 2019. This study presents a model predictive virtual power control (MPVPC) method for brushless doubly-fed induction generator (BDFIG) during the grid synchronisation process. Predictive virtual power model is developed for the first time based on the defined virtual power and state-space equation of BDFIG. The control characteristics of virtual power are analysed to explain clearly how to realise grid synchronisation condition through the control of virtual power. The MPVPC controller is then designed to unify the control structure during the transition from the grid synchronisation mode to the grid connected mode, and only flux feedback needs to be changed between these two modes. The consistency between theoretical analysis and actual performance is confirmed by the results of both numerical simulation and experimental tests. As demonstrated, the proposed MPVPC controller can achieve fast and smooth grid synchronisation and excellent decoupled control of active power and reactive power.

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http://hdl.handle.net/10453/140766