Control strategies of variable-speed wind system under new grid code requirement- A survey

Hu, J; Zhu, J; Dorrell, DG; Ma, Q; Zhang, Y; Xu, W

Control strategies of variable-speed wind system under new grid code requirement- A survey

Hu, J

Zhu, J

Dorrell, DG

Ma, Q Zhang, Y

Xu, W

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Publication Type:: Conference Proceeding
Citation:: IECON Proceedings (Industrial Electronics Conference), 2010, pp. 3061 - 3066
Issue Date:: 2010-12-01

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Field	Value	Language
dc.contributor.author	Hu, J https://orcid.org/0000-0001-6725-4564	en_US
dc.contributor.author	Zhu, J https://orcid.org/0000-0002-9763-4047	en_US
dc.contributor.author	Dorrell, DG https://orcid.org/0000-0001-8060-3386	en_US
dc.contributor.author	Ma, Q	en_US
dc.contributor.author	Zhang, Y https://orcid.org/0000-0001-8480-2948	en_US
dc.contributor.author	Xu, W https://orcid.org/0000-0003-0816-6016	en_US
dc.date.issued	2010-12-01	en_US
dc.identifier.citation	IECON Proceedings (Industrial Electronics Conference), 2010, pp. 3061 - 3066	en_US
dc.identifier.isbn	9781424452262	en_US
dc.identifier.uri	http://hdl.handle.net/10453/16392
dc.description.abstract	The rate at which large variable speed wind farms are being developed had increased rapidly as the demand for green energy has grown. With this increase in distributed energy penetration into power networks, the main focus must be on power quality (Voltage Quality and Supply Reliability). However, new grid codes require wind energy generating systems to ride through grid faults, and at the same time inject reactive current into the grid. This paper presents a comprehensive survey of the control strategies for doubly-fed induction generator wind systems, including grid synchronization, maximum power point tracking (MPPT), active and reactive power regulation, and fault ride-through. From the assessment of these control techniques, conclusions about the trend of wind power generation technologies are drawn. © 2010 IEEE.	en_US
dc.relation.ispartof	IECON Proceedings (Industrial Electronics Conference)	en_US
dc.relation.isbasedon	10.1109/IECON.2010.5674970	en_US
dc.title	Control strategies of variable-speed wind system under new grid code requirement- A survey	en_US
dc.type	Conference Proceeding
utslib.for	0913 Mechanical Engineering	en_US
dc.location.activity	Glendale, AZ, 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/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - CCET - Centre for Clean Energy Technology
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US

Abstract:

The rate at which large variable speed wind farms are being developed had increased rapidly as the demand for green energy has grown. With this increase in distributed energy penetration into power networks, the main focus must be on power quality (Voltage Quality and Supply Reliability). However, new grid codes require wind energy generating systems to ride through grid faults, and at the same time inject reactive current into the grid. This paper presents a comprehensive survey of the control strategies for doubly-fed induction generator wind systems, including grid synchronization, maximum power point tracking (MPPT), active and reactive power regulation, and fault ride-through. From the assessment of these control techniques, conclusions about the trend of wind power generation technologies are drawn. © 2010 IEEE.

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http://hdl.handle.net/10453/16392