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Article: A novel single-layer winding array and receiver coil structure for contactless battery charging systems with free-positioning and localized charging features
Title | A novel single-layer winding array and receiver coil structure for contactless battery charging systems with free-positioning and localized charging features | ||||
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Authors | |||||
Keywords | Contactless Battery Charging Qi Wireless Power Standard Wireless Power Transfer | ||||
Issue Date | 2011 | ||||
Publisher | IEEE. The Journal's web site is located at http://www.ewh.ieee.org/soc/ies/ties/index.html | ||||
Citation | IEEE Transactions on Industrial Electronics, 2011, v. 58 n. 9, p. 4136-4144 How to Cite? | ||||
Abstract | The planar contactless battery charging system is an emerging technology that can be applied to a wide range of portable consumer electronic products. Beginning with a brief historical background, this paper presents a new single-layer winding array and receiver coil structure with cylindrical ferrite cores for planar contactless battery charging systems. Complying with the Qi standard, this design enables multiple devices to be placed and charged simultaneously on the wireless charging pad in a free-positioning manner. The charging flux is totally localized within the covered area between the selected primary winding and the secondary winding inside the load. The electromagnetic characteristics of such winding design are studied in finite-element analysis and confirmed by practical implementation. © 2010 IEEE. | ||||
Persistent Identifier | http://hdl.handle.net/10722/155643 | ||||
ISSN | 2023 Impact Factor: 7.5 2023 SCImago Journal Rankings: 3.395 | ||||
ISI Accession Number ID |
Funding Information: Manuscript received August 22, 2010; accepted October 28, 2010. Date of publication December 10, 2010; date of current version August 12, 2011. This work was supported by the Hong Kong Research Grant Council under Project CityU 114708. | ||||
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhong, WX | en_US |
dc.contributor.author | Liu, X | en_US |
dc.contributor.author | Hui, SYR | en_US |
dc.date.accessioned | 2012-08-08T08:34:37Z | - |
dc.date.available | 2012-08-08T08:34:37Z | - |
dc.date.issued | 2011 | en_US |
dc.identifier.citation | IEEE Transactions on Industrial Electronics, 2011, v. 58 n. 9, p. 4136-4144 | en_US |
dc.identifier.issn | 0278-0046 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/155643 | - |
dc.description.abstract | The planar contactless battery charging system is an emerging technology that can be applied to a wide range of portable consumer electronic products. Beginning with a brief historical background, this paper presents a new single-layer winding array and receiver coil structure with cylindrical ferrite cores for planar contactless battery charging systems. Complying with the Qi standard, this design enables multiple devices to be placed and charged simultaneously on the wireless charging pad in a free-positioning manner. The charging flux is totally localized within the covered area between the selected primary winding and the secondary winding inside the load. The electromagnetic characteristics of such winding design are studied in finite-element analysis and confirmed by practical implementation. © 2010 IEEE. | en_US |
dc.language | eng | en_US |
dc.publisher | IEEE. The Journal's web site is located at http://www.ewh.ieee.org/soc/ies/ties/index.html | en_US |
dc.relation.ispartof | IEEE Transactions on Industrial Electronics | en_US |
dc.rights | ©2010 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.subject | Contactless Battery Charging | en_US |
dc.subject | Qi Wireless Power Standard | en_US |
dc.subject | Wireless Power Transfer | en_US |
dc.title | A novel single-layer winding array and receiver coil structure for contactless battery charging systems with free-positioning and localized charging features | en_US |
dc.type | Article | en_US |
dc.identifier.email | Hui, SYR:ronhui@eee.hku.hk | en_US |
dc.identifier.authority | Hui, SYR=rp01510 | en_US |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1109/TIE.2010.2098379 | en_US |
dc.identifier.scopus | eid_2-s2.0-80051737030 | en_US |
dc.identifier.hkuros | 208452 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-80051737030&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 58 | en_US |
dc.identifier.issue | 9 | en_US |
dc.identifier.spage | 4136 | en_US |
dc.identifier.epage | 4144 | en_US |
dc.identifier.isi | WOS:000293920300043 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Zhong, WX=36086926100 | en_US |
dc.identifier.scopusauthorid | Liu, X=26660242800 | en_US |
dc.identifier.scopusauthorid | Hui, SYR=7202831744 | en_US |
dc.identifier.issnl | 0278-0046 | - |