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Conference Paper: Inductance calculations of printed windings of power transformers using partial inductance method

TitleInductance calculations of printed windings of power transformers using partial inductance method
Authors
Issue Date1994
PublisherIEEE.
Citation
Proceedings of the IEEE International Conference on Industrial Technology, Guangzhou, China, 5-9 December 1994, p. 481-485 How to Cite?
AbstractThe method of printed windings of transformer-windings are printed on a printed circuit board (PCB) and all windings are embedded in a stack of these PCBs is a promising way in controlling the windings' shape and air spacing in a fixed pattern; it eliminates the parameter variations in a great deal. The partial inductance method gives an easy and accurate approach to calculate loop inductance by the generalised partial inductance, which is derived from dividing the whole loop into finite length of elements. Self and mutual inductance are the summation of inductance contributed from individual elements. This is useful in predicting the leakage inductance which has been the most undesirable parameter in PWM converter. And this method can also be applied to transformers in resonant converters in which inductances have to be accurately controlled.
Persistent Identifierhttp://hdl.handle.net/10722/45963

 

DC FieldValueLanguage
dc.contributor.authorHo, WCen_HK
dc.contributor.authorPong, MHen_HK
dc.date.accessioned2007-10-30T06:39:33Z-
dc.date.available2007-10-30T06:39:33Z-
dc.date.issued1994en_HK
dc.identifier.citationProceedings of the IEEE International Conference on Industrial Technology, Guangzhou, China, 5-9 December 1994, p. 481-485en_HK
dc.identifier.urihttp://hdl.handle.net/10722/45963-
dc.description.abstractThe method of printed windings of transformer-windings are printed on a printed circuit board (PCB) and all windings are embedded in a stack of these PCBs is a promising way in controlling the windings' shape and air spacing in a fixed pattern; it eliminates the parameter variations in a great deal. The partial inductance method gives an easy and accurate approach to calculate loop inductance by the generalised partial inductance, which is derived from dividing the whole loop into finite length of elements. Self and mutual inductance are the summation of inductance contributed from individual elements. This is useful in predicting the leakage inductance which has been the most undesirable parameter in PWM converter. And this method can also be applied to transformers in resonant converters in which inductances have to be accurately controlled.en_HK
dc.format.extent324750 bytes-
dc.format.extent9923 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypetext/plain-
dc.languageengen_HK
dc.publisherIEEE.en_HK
dc.relation.ispartofProceedings of the IEEE International Conference on Industrial Technology-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rights©1994 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.en_HK
dc.titleInductance calculations of printed windings of power transformers using partial inductance methoden_HK
dc.typeConference_Paperen_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1109/ICIT.1994.467145en_HK
dc.identifier.hkuros1643-

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