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Conference Paper: A novel automatic voltage control architecture based on the infrastructures in the smart grid

TitleA novel automatic voltage control architecture based on the infrastructures in the smart grid
Authors
Issue Date2012
PublisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000581
Citation
The 2012 IEEE Power and Energy Society General Meeting, San Diego, CA., 22-26 July 2012, p. 1-8 How to Cite?
AbstractThe smart distribution system is one of the most important aspects of the smart grid and will result in systematic update on the distribution side. In smart distribution grid pilot cities of China, much investment on the infrastructure for the smart distribution system has been done. For example, in Xiamen, the IEC61968/61970 based data base has been established and the smart terminal units, such as transformer terminal units, distribution terminal units, feeder terminal units and load control units have been installed. This paper proposes an automatic voltage control (AVC) architecture based on these infrastructures, all of which have been employed in Xiamen. The objective of this architecture is to minimize the distribution losses by coordinating the on load-tap changer (OLTC) and the capacitor banks. In this paper, the data base, the data communication mechanism and the related terminal units for this architecture are introduced firstly. Then, an optimal power flow (OPF) model for determining the tap position of the OLTC and switching capacitor banks is also formulated. The proposed architecture is verified in a 33-buse system. Scenarios are created to verify the impact of DG on the performance of this architecture. The results show that using the proposed architecture, distribution losses can be reduced by selecting reasonable tap position, operated capacitor banks and DG techniques.
Persistent Identifierhttp://hdl.handle.net/10722/160244
ISBN

 

DC FieldValueLanguage
dc.contributor.authorLin, Yen_US
dc.contributor.authorSun, Men_US
dc.contributor.authorHou, Yen_US
dc.date.accessioned2012-08-16T06:06:35Z-
dc.date.available2012-08-16T06:06:35Z-
dc.date.issued2012en_US
dc.identifier.citationThe 2012 IEEE Power and Energy Society General Meeting, San Diego, CA., 22-26 July 2012, p. 1-8en_US
dc.identifier.isbn9781467327299-
dc.identifier.urihttp://hdl.handle.net/10722/160244-
dc.description.abstractThe smart distribution system is one of the most important aspects of the smart grid and will result in systematic update on the distribution side. In smart distribution grid pilot cities of China, much investment on the infrastructure for the smart distribution system has been done. For example, in Xiamen, the IEC61968/61970 based data base has been established and the smart terminal units, such as transformer terminal units, distribution terminal units, feeder terminal units and load control units have been installed. This paper proposes an automatic voltage control (AVC) architecture based on these infrastructures, all of which have been employed in Xiamen. The objective of this architecture is to minimize the distribution losses by coordinating the on load-tap changer (OLTC) and the capacitor banks. In this paper, the data base, the data communication mechanism and the related terminal units for this architecture are introduced firstly. Then, an optimal power flow (OPF) model for determining the tap position of the OLTC and switching capacitor banks is also formulated. The proposed architecture is verified in a 33-buse system. Scenarios are created to verify the impact of DG on the performance of this architecture. The results show that using the proposed architecture, distribution losses can be reduced by selecting reasonable tap position, operated capacitor banks and DG techniques.-
dc.languageengen_US
dc.publisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000581-
dc.relation.ispartofIEEE Power and Energy Society General Meeting Proceedingsen_US
dc.rightsIEEE Power and Energy Society General Meeting Proceedings. Copyright © I E E E.-
dc.rights©2012 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.titleA novel automatic voltage control architecture based on the infrastructures in the smart griden_US
dc.typeConference_Paperen_US
dc.identifier.emailHou, Y: yhhou@eee.hku.hken_US
dc.identifier.authorityHou, Y=rp00069en_US
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/PESGM.2012.6344620-
dc.identifier.scopuseid_2-s2.0-84870622588-
dc.identifier.hkuros203101en_US
dc.identifier.spage1-
dc.identifier.epage8-
dc.publisher.placeUnited States-

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