Conference Paper: Leakage inductance calculation of complex transformer constructions based on a simple two-coil inductor model

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TitleLeakage inductance calculation of complex transformer constructions based on a simple two-coil inductor model
AuthorsChan, YP1 2
Pong, MH1 2
Issue Date2006
PublisherIEEE.
CitationPesc Record - Ieee Annual Power Electronics Specialists Conference, 2006 [How to Cite?]
DOI: http://dx.doi.org/10.1109/PESC.2006.1711934
AbstractThe paper presents a set of systematic matrices operation derived from Kirchhoff s Node Law with the base of a simple two-coil inductor model to deduce leakage inductances of windings seen from the schematic point of view. This method provides a platform in calculating leakage inductances of complex transformer structures. Its robustness covers different kinds of concentric winding structures where by getting accurate values of mutual inductances between all combinations of winding elements in a pair-wise sense, accurate leakage inductances can be deduced through the matrices operation without any computational simulations. In essence, such operation reduces lots of difficult magnetic problems within a transformer into determination of mutual and self inductances of winding elements through a simple two-coil inductor model. The approach has been implemented on PowerESIM [5] [6], a web base server type power converter design program, for reader to test.
ISSN0275-9306
DOIhttp://dx.doi.org/10.1109/PESC.2006.1711934
ReferencesReferences in Scopus
DC Field
Value
dc.contributor.authorChan, YP
dc.contributor.authorPong, MH
dc.date.accessioned2009-04-03T07:36:14Z
dc.date.available2009-04-03T07:36:14Z
dc.date.issued2006
dc.description.abstractThe paper presents a set of systematic matrices operation derived from Kirchhoff s Node Law with the base of a simple two-coil inductor model to deduce leakage inductances of windings seen from the schematic point of view. This method provides a platform in calculating leakage inductances of complex transformer structures. Its robustness covers different kinds of concentric winding structures where by getting accurate values of mutual inductances between all combinations of winding elements in a pair-wise sense, accurate leakage inductances can be deduced through the matrices operation without any computational simulations. In essence, such operation reduces lots of difficult magnetic problems within a transformer into determination of mutual and self inductances of winding elements through a simple two-coil inductor model. The approach has been implemented on PowerESIM [5] [6], a web base server type power converter design program, for reader to test.
dc.description.naturepublished_or_final_version
dc.identifier.citationPesc Record - Ieee Annual Power Electronics Specialists Conference, 2006 [How to Cite?]
DOI: http://dx.doi.org/10.1109/PESC.2006.1711934
dc.identifier.doihttp://dx.doi.org/10.1109/PESC.2006.1711934
dc.identifier.issn0275-9306
dc.identifier.openurl
dc.identifier.scopuseid_2-s2.0-42449085408
dc.identifier.urihttp://hdl.handle.net/10722/54082
dc.languageeng
dc.publisherIEEE.
dc.publisher.placeUnited States
dc.relation.ispartofPESC Record - IEEE Annual Power Electronics Specialists Conference
dc.relation.referencesReferences in Scopus
dc.rights©2006 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.rightsCreative Commons: Attribution 3.0 Hong Kong License
dc.titleLeakage inductance calculation of complex transformer constructions based on a simple two-coil inductor model
dc.typeConference_Paper
Author Affiliations
  1. The University of Hong Kong
  2. IEEE