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- Publisher Website: 10.1109/TPEL.2008.2009757
- Scopus: eid_2-s2.0-67349208924
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Article: Mutual inductance calculation of movable planar coils on parallel surfaces
Title | Mutual inductance calculation of movable planar coils on parallel surfaces | ||||||
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Authors | |||||||
Keywords | Contactless Battery Charging Platform Impedance Formula Noncoaxial Planar Spiral Inductor | ||||||
Issue Date | 2009 | ||||||
Citation | Ieee Transactions On Power Electronics, 2009, v. 24 n. 4, p. 1115-1123 How to Cite? | ||||||
Abstract | Recent developments of the wireless battery charging platform have prompted requirements to investigate the mutual inductance between a movable planar coil and the fixed planar coil on the charging platform. The wireless battery charging platform must allow the load to be placed anywhere on the charging surface. Therefore, the relative position between the movable energy-receiving coil and the energy-transmitting coils on the charging platform must be flexible. In this paper, an extended formula is proposed for the mutual inductance calculation for two coaxial or noncoaxial planar spiral windings sandwiched between two double-layer substrates. It can quickly determine the mutual coupling of two planar windings that can have different relative positions and distance between them. This new calculation method provides a new and useful tool for determining the mutual inductance of a movable planar coil and the fixed planar coil on the wireless battery charging platform. The theory has been favorably tested and compared with practical measurements and also with finite-element analysis. © 2009 IEEE. | ||||||
Persistent Identifier | http://hdl.handle.net/10722/155525 | ||||||
ISSN | 2023 Impact Factor: 6.6 2023 SCImago Journal Rankings: 3.644 | ||||||
ISI Accession Number ID |
Funding Information: Manuscript received July 17, 2008: revised October 13, 2008. First published March 27, 2009: current version published April 8, 2009. This work was supported by the Hong Kong Research Grant Council under Competitive Earmarked Research Grant (CERG) Project CityU 114105 and by the City University of Hong Kong under Strategic Research Grant 7001761. Recommended for publication by Associate Editor B. Ferreira. | ||||||
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Su, YP | en_US |
dc.contributor.author | Liu, X | en_US |
dc.contributor.author | Hui, SYR | en_US |
dc.date.accessioned | 2012-08-08T08:33:56Z | - |
dc.date.available | 2012-08-08T08:33:56Z | - |
dc.date.issued | 2009 | en_US |
dc.identifier.citation | Ieee Transactions On Power Electronics, 2009, v. 24 n. 4, p. 1115-1123 | en_US |
dc.identifier.issn | 0885-8993 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/155525 | - |
dc.description.abstract | Recent developments of the wireless battery charging platform have prompted requirements to investigate the mutual inductance between a movable planar coil and the fixed planar coil on the charging platform. The wireless battery charging platform must allow the load to be placed anywhere on the charging surface. Therefore, the relative position between the movable energy-receiving coil and the energy-transmitting coils on the charging platform must be flexible. In this paper, an extended formula is proposed for the mutual inductance calculation for two coaxial or noncoaxial planar spiral windings sandwiched between two double-layer substrates. It can quickly determine the mutual coupling of two planar windings that can have different relative positions and distance between them. This new calculation method provides a new and useful tool for determining the mutual inductance of a movable planar coil and the fixed planar coil on the wireless battery charging platform. The theory has been favorably tested and compared with practical measurements and also with finite-element analysis. © 2009 IEEE. | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | IEEE Transactions on Power Electronics | en_US |
dc.subject | Contactless Battery Charging Platform | en_US |
dc.subject | Impedance Formula | en_US |
dc.subject | Noncoaxial | en_US |
dc.subject | Planar Spiral Inductor | en_US |
dc.title | Mutual inductance calculation of movable planar coils on parallel surfaces | 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 | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1109/TPEL.2008.2009757 | en_US |
dc.identifier.scopus | eid_2-s2.0-67349208924 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-67349208924&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 24 | en_US |
dc.identifier.issue | 4 | en_US |
dc.identifier.spage | 1115 | en_US |
dc.identifier.epage | 1123 | en_US |
dc.identifier.isi | WOS:000265262500057 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Su, YP=24468926200 | en_US |
dc.identifier.scopusauthorid | Liu, X=24724562000 | en_US |
dc.identifier.scopusauthorid | Hui, SYR=7202831744 | en_US |
dc.identifier.issnl | 0885-8993 | - |