Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/1608
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dc.contributorDepartment of Electrical Engineering-
dc.contributorDepartment of Applied Physics-
dc.creatorKwok, KF-
dc.creatorDong, P-
dc.creatorCheng, KWE-
dc.creatorKwok, KW-
dc.creatorHo, YL-
dc.creatorWang, XX-
dc.creatorChan, HLW-
dc.date.accessioned2014-12-11T08:26:50Z-
dc.date.available2014-12-11T08:26:50Z-
dc.identifier.isbn9623674341-
dc.identifier.urihttp://hdl.handle.net/10397/1608-
dc.language.isoenen_US
dc.publisherPower Electronics Research Centre, The Hong Kong Polytechnic Universityen_US
dc.rightsCopyright © The Hong Kong Polytechnic University 2004.en_US
dc.subjectElectric impedanceen_US
dc.subjectOptimisationen_US
dc.subjectPiezoelectric devicesen_US
dc.subjectPiezoelectricityen_US
dc.subjectTransformersen_US
dc.titleGeneral study on piezoelectric transformeren_US
dc.typeConference Paperen_US
dc.description.otherinformationAuthor name used in this publication: Cheng K. W. E.en_US
dc.description.otherinformationAuthor name used in this publication: Kwok K. W.en_US
dc.description.otherinformationPower Electronics Research Center, Department of Electrical Engineeringen_US
dc.description.otherinformationAuthor name used in this publication: Chan H.en_US
dc.description.otherinformationRefereed conference paperen_US
dcterms.abstractPiezoelectric Transformer (PZT) is a device which transforms voltage by piezoelectric effect and converse piezoelectric effect of ceramic material. Compared with electromagnetic transformer, it has favorable characteristics of miniaturization, electromagnetic-noise free and the variable voltage gain with frequency and impedance. The modeling of Piezoelectric Transformer is the base of control and optimize. The principle of transforming voltage is presented in this paper. In addition, different modeling methods were brought into comparisons. Merits, shortcomings and the future work in modeling of PZT were given.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitation2004 1st International Conference on Power Electronics Systems and Applications proceedings : 9 to 11 November 2004, Hong Kong, p. 216-220-
dcterms.issued2004-
dc.identifier.isiWOS:000227668500031-
dc.identifier.scopus2-s2.0-33644783483-
dc.relation.ispartofbook2004 1st International Conference on Power Electronics Systems and Applications proceedings : 9 to 11 November 2004, Hong Kong-
dc.identifier.rosgroupidr23569-
dc.description.ros2004-2005 > Academic research: refereed > Refereed conference paper-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
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