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Article: Wireless Power Transfer using Domino-Resonator for 110 kV Power Grid Online Monitoring Equipment

TitleWireless Power Transfer using Domino-Resonator for 110 kV Power Grid Online Monitoring Equipment
Authors
QU, JHE, LTang, NLee, CK
KeywordsComposite insulator
domino-resonator wireless power transfer (WPT) system
high-voltage (HV) power grid
online monitoring system
planar printed circuit board (PCB) winding
Issue Date2020
PublisherInstitute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=63
Citation
IEEE Transactions on Power Electronics, 2020, v. 35 n. 11, p. 11380-11390 How to Cite?
DOI: http://dx.doi.org/10.1109/TPEL.2020.2989757
AbstractNowadays, smart grid online monitoring systems are widely used in high-voltage (HV) power transmission networks, leading to the requirement of reliable power supply units for the monitoring equipment. In this article, we present a novel solution to harvest energy from the magnetic field around a 110-kV transmission line and transmit the energy to the online monitoring equipment on the transmission tower over 1.1 m insulation distance. Printed circuit board resonators are covered by the composite insulation material forming the first HV insulator with wireless power transfer (WPT) capability. The prototype of the HV insulator has passed the rigorous HV tests at 550 kV. The WPT characteristic of the HV insulator including the effects of corona rings is analyzed and verified by practical measurement.
Persistent Identifierhttp://hdl.handle.net/10722/293156
ISSN
0885-8993
2021 Impact Factor: 5.967
2020 SCImago Journal Rankings: 2.159
ISI Accession Number ID
WOS:000555006800014
Grants
Multi-Device Mid-Range Inductive Power Transfer Technology

 

DC FieldValueLanguage
dc.contributor.authorQU, J-
dc.contributor.authorHE, L-
dc.contributor.authorTang, N-
dc.contributor.authorLee, CK-
dc.date.accessioned2020-11-23T08:12:37Z-
dc.date.available2020-11-23T08:12:37Z-
dc.date.issued2020-
dc.identifier.citationIEEE Transactions on Power Electronics, 2020, v. 35 n. 11, p. 11380-11390-
dc.identifier.issn0885-8993-
dc.identifier.urihttp://hdl.handle.net/10722/293156-
dc.description.abstractNowadays, smart grid online monitoring systems are widely used in high-voltage (HV) power transmission networks, leading to the requirement of reliable power supply units for the monitoring equipment. In this article, we present a novel solution to harvest energy from the magnetic field around a 110-kV transmission line and transmit the energy to the online monitoring equipment on the transmission tower over 1.1 m insulation distance. Printed circuit board resonators are covered by the composite insulation material forming the first HV insulator with wireless power transfer (WPT) capability. The prototype of the HV insulator has passed the rigorous HV tests at 550 kV. The WPT characteristic of the HV insulator including the effects of corona rings is analyzed and verified by practical measurement.-
dc.languageeng-
dc.publisherInstitute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=63-
dc.relation.ispartofIEEE Transactions on Power Electronics-
dc.rightsIEEE Transactions on Power Electronics. Copyright © Institute of Electrical and Electronics Engineers.-
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.subjectComposite insulator-
dc.subjectdomino-resonator wireless power transfer (WPT) system-
dc.subjecthigh-voltage (HV) power grid-
dc.subjectonline monitoring system-
dc.subjectplanar printed circuit board (PCB) winding-
dc.titleWireless Power Transfer using Domino-Resonator for 110 kV Power Grid Online Monitoring Equipment-
dc.typeArticle-
dc.identifier.emailLee, CK: cklee@eee.hku.hk-
dc.identifier.authorityLee, CK=rp01580-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/TPEL.2020.2989757-
dc.identifier.scopuseid_2-s2.0-85089309884-
dc.identifier.hkuros319075-
dc.identifier.volume35-
dc.identifier.issue11-
dc.identifier.spage11380-
dc.identifier.epage11390-
dc.identifier.isiWOS:000555006800014-
dc.publisher.placeUnited States-
dc.relation.projectMulti-Device Mid-Range Inductive Power Transfer Technology-

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