Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/9133
DC FieldValueLanguage
dc.contributorDepartment of Electronic and Information Engineering-
dc.creatorZhang, W-
dc.creatorWong, SC-
dc.creatorTse, CK-
dc.creatorChen, Q-
dc.date.accessioned2014-12-19T06:55:25Z-
dc.date.available2014-12-19T06:55:25Z-
dc.identifier.issn0885-8993-
dc.identifier.urihttp://hdl.handle.net/10397/9133-
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineersen_US
dc.subjectInductive power transfer (IPT)en_US
dc.subjectloosely coupled transformeren_US
dc.subjectresonance power converteren_US
dc.subjectseries-series compensationen_US
dc.subjectvoltage transfer functionen_US
dc.titleDesign for efficiency optimization and voltage controllability of series-series compensated inductive power transfer systemsen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage191-
dc.identifier.epage200-
dc.identifier.volume29-
dc.identifier.issue1-
dc.identifier.doi10.1109/TPEL.2013.2249112-
dcterms.abstractInductive power transfer (IPT) is an emerging technology that may create new possibilities for wireless power charging and transfer applications. However, the rather complex control method and low efficiency remain the key obstructing factors for general deployment. In a regularly compensated IPT circuit, high efficiency and controllability of the voltage transfer function are always conflicting requirements under varying load conditions. In this paper, the relationships among compensation parameters, circuit efficiency, voltage transfer function, and conduction angle of the input current relative to the input voltage are studied. A design and optimization method is proposed to achieve a better overall efficiency as well as good output voltage controllability. An IPT system design procedure is illustrated with design curves to achieve a desirable voltage transfer ratio, optimizing between efficiency enhancement and current rating of the switches. The analysis is supported with experimental results.-
dcterms.bibliographicCitationIEEE transactions on power electronics, 2014, v. 29, no. 1, 6471242, p. 191-200-
dcterms.isPartOfIEEE transactions on power electronics-
dcterms.issued2014-
dc.identifier.scopus2-s2.0-84881092680-
dc.identifier.eissn1941-0107-
dc.identifier.rosgroupidr69151-
dc.description.ros2013-2014 > Academic research: refereed > Publication in refereed journal-
Appears in Collections:Journal/Magazine Article
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