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Article: Simulation study and experimental verification of a universal contactless battery charging platform with localized charging features

TitleSimulation study and experimental verification of a universal contactless battery charging platform with localized charging features
Authors
KeywordsBattery chargers
Finite element analysis
Finite element simulation
Selective excitation
Shielding
Simulation
Issue Date2007
PublisherIEEE
Citation
Ieee Transactions On Power Electronics, 2007, v. 22 n. 6, p. 2202-2210 How to Cite?
AbstractThis paper presents a finite-element (FE) simulation study of a planar contactless battery charging platform for portable consumer electronic equipment. Magnetic field plots of the charging platform are generated under no-load and loaded conditions so that the field distribution of the planar charging platform can be visualized. Three working modes of the platform have been investigated and compared, including full excitation and two forms of selective excitation. With new results arising from this FE simulation study and practical experiments, the theory of the magnetomotive force (mmf) generation of the multilayer planar printed-circuit-board winding array structure can be further understood. The results obtained in this paper provide a foundation of understanding for future design and optimization of planar contactless charging platforms. In addition, it has been confirmed that an electromagnetic shield structure that has been applied to coreless planar transformer applications, can work equally well for the planar charging platform. © 2007 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/136955
ISSN
2015 Impact Factor: 4.953
2015 SCImago Journal Rankings: 3.005
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorLiu, Xen_HK
dc.contributor.authorHui, SYen_HK
dc.date.accessioned2011-07-29T02:13:47Z-
dc.date.available2011-07-29T02:13:47Z-
dc.date.issued2007en_HK
dc.identifier.citationIeee Transactions On Power Electronics, 2007, v. 22 n. 6, p. 2202-2210en_HK
dc.identifier.issn0885-8993en_HK
dc.identifier.urihttp://hdl.handle.net/10722/136955-
dc.description.abstractThis paper presents a finite-element (FE) simulation study of a planar contactless battery charging platform for portable consumer electronic equipment. Magnetic field plots of the charging platform are generated under no-load and loaded conditions so that the field distribution of the planar charging platform can be visualized. Three working modes of the platform have been investigated and compared, including full excitation and two forms of selective excitation. With new results arising from this FE simulation study and practical experiments, the theory of the magnetomotive force (mmf) generation of the multilayer planar printed-circuit-board winding array structure can be further understood. The results obtained in this paper provide a foundation of understanding for future design and optimization of planar contactless charging platforms. In addition, it has been confirmed that an electromagnetic shield structure that has been applied to coreless planar transformer applications, can work equally well for the planar charging platform. © 2007 IEEE.en_HK
dc.languageengen_US
dc.publisherIEEEen_US
dc.relation.ispartofIEEE Transactions on Power Electronicsen_HK
dc.subjectBattery chargersen_HK
dc.subjectFinite element analysisen_HK
dc.subjectFinite element simulationen_HK
dc.subjectSelective excitationen_HK
dc.subjectShieldingen_HK
dc.subjectSimulationen_HK
dc.titleSimulation study and experimental verification of a universal contactless battery charging platform with localized charging featuresen_HK
dc.typeArticleen_HK
dc.identifier.emailHui, SY:ronhui@eee.hku.hken_HK
dc.identifier.authorityHui, SY=rp01510en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/TPEL.2007.909301en_HK
dc.identifier.scopuseid_2-s2.0-36348980385en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-36348980385&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume22en_HK
dc.identifier.issue6en_HK
dc.identifier.spage2202en_HK
dc.identifier.epage2210en_HK
dc.identifier.isiWOS:000251297900012-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridLiu, X=24724562000en_HK
dc.identifier.scopusauthoridHui, SY=7202831744en_HK

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