File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Coordinated Control Strategies for Offshore Wind Farm Integration via VSC-HVDC for System Frequency Support

TitleCoordinated Control Strategies for Offshore Wind Farm Integration via VSC-HVDC for System Frequency Support
Authors
Li, YXu, ZØstergaard, JHill, DJ
KeywordsCascading control
Frequency regulation
Inertia support
Offshore wind farm
VSC-HVDC
Issue Date2017
PublisherIEEE.
Citation
IEEE Transactions on Energy Conversion, 2017, v. 32 n. 3, p. 843-856 How to Cite?
DOI: http://dx.doi.org/10.1109/TEC.2017.2663664
AbstractCoordinated control strategies to provide system inertia support for main grid from offshore wind farm that is integrated through HVdc transmission is the subject matter of this paper. The strategy that seeks to provide inertia support to the main grid through simultaneous utilization of HVdc capacitors energy, and wind turbines (WTs) inertia without installing the remote communication of two HVdc terminals is introduced in details. Consequently, a novel strategy is proposed to improve system inertia through sequentially exerting dc capacitors energy and then WTs inertia via a cascading control scheme. Both strategies can effectively provide inertia support while the second one minimizes the control impacts on harvesting wind energy with the aid of communication between onshore and offshore ac grids. Case studies of a wind farm connecting with a HVdc system considering sudden load variations have been successfully conducted to compare and demonstrate the effectiveness of the control strategies in DIgSILENT/PowerFactory.
Persistent Identifierhttp://hdl.handle.net/10722/264127
ISSN
0885-8969
2021 Impact Factor: 4.877
2020 SCImago Journal Rankings: 1.544
ISI Accession Number ID
WOS:000408171200001

 

DC FieldValueLanguage
dc.contributor.authorLi, Y-
dc.contributor.authorXu, Z-
dc.contributor.authorØstergaard, J-
dc.contributor.authorHill, DJ-
dc.date.accessioned2018-10-22T07:50:00Z-
dc.date.available2018-10-22T07:50:00Z-
dc.date.issued2017-
dc.identifier.citationIEEE Transactions on Energy Conversion, 2017, v. 32 n. 3, p. 843-856-
dc.identifier.issn0885-8969-
dc.identifier.urihttp://hdl.handle.net/10722/264127-
dc.description.abstractCoordinated control strategies to provide system inertia support for main grid from offshore wind farm that is integrated through HVdc transmission is the subject matter of this paper. The strategy that seeks to provide inertia support to the main grid through simultaneous utilization of HVdc capacitors energy, and wind turbines (WTs) inertia without installing the remote communication of two HVdc terminals is introduced in details. Consequently, a novel strategy is proposed to improve system inertia through sequentially exerting dc capacitors energy and then WTs inertia via a cascading control scheme. Both strategies can effectively provide inertia support while the second one minimizes the control impacts on harvesting wind energy with the aid of communication between onshore and offshore ac grids. Case studies of a wind farm connecting with a HVdc system considering sudden load variations have been successfully conducted to compare and demonstrate the effectiveness of the control strategies in DIgSILENT/PowerFactory.-
dc.languageeng-
dc.publisherIEEE.-
dc.relation.ispartofIEEE Transactions on Energy Conversion-
dc.rightsIEEE Transactions on Energy Conversion. Copyright © IEEE.-
dc.rights©20xx IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.-
dc.subjectCascading control-
dc.subjectFrequency regulation-
dc.subjectInertia support-
dc.subjectOffshore wind farm-
dc.subjectVSC-HVDC-
dc.titleCoordinated Control Strategies for Offshore Wind Farm Integration via VSC-HVDC for System Frequency Support-
dc.typeArticle-
dc.identifier.emailHill, DJ: dhill@eee.hku.hk-
dc.identifier.authorityHill, DJ=rp01669-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/TEC.2017.2663664-
dc.identifier.scopuseid_2-s2.0-85029547682-
dc.identifier.hkuros293565-
dc.identifier.volume32-
dc.identifier.issue3-
dc.identifier.spage843-
dc.identifier.epage856-
dc.identifier.isiWOS:000408171200001-
dc.publisher.placeUnited States-
dc.identifier.issnl0885-8969-

Export via OAI-PMH Interface in XML Formats

OR

Export to Other Non-XML Formats