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dc.contributor.authorChan, Jeffery
dc.contributor.authorMa, Hui
dc.contributor.authorSaha, Tapan
dc.contributor.authorEkanayake, Chandima
dc.contributor.editorMochamad Ashari
dc.date.accessioned2018-03-23T00:33:30Z
dc.date.available2018-03-23T00:33:30Z
dc.date.issued2012
dc.identifier.urihttp://hdl.handle.net/10072/173628
dc.description.abstractPartial Discharge (PD) measurement is widely adopted for assessing the insulation conditions of high voltage (HV) equipment. Wavelet transformation (WT) is one the de-noising techniques to extract PD signals from a variety of environmental noises and interferences. In wavelet-based PD signal de-noising, mother wavelet selection is one of the major challenges. This paper proposes a novel level-based (LB) automatic mother wavelet selection scheme in conjunction with discrete WT (DWT) for PD signal de-noising. The de-noising results on both simulative and measured PD signals showed that the proposed scheme could successfully and consistently extract PD signals from noisy signals and retain their integrity.
dc.description.peerreviewedYes
dc.languageEnglish
dc.publisherIEEE
dc.publisher.placeUnited States
dc.publisher.urihttp://ieeexplore.ieee.org/abstract/document/6360216/
dc.relation.ispartofconferencenameAUPEC 2012
dc.relation.ispartofconferencetitleAustralasian Universities Power Engineering Conference: Green Smart Grid Systems
dc.relation.ispartofdatefrom2012-09-26
dc.relation.ispartofdateto2012-09-29
dc.relation.ispartoflocationBali, Indonesia
dc.subject.fieldofresearchElectrical and Electronic Engineering not elsewhere classified
dc.subject.fieldofresearchcode090699
dc.titleA novel level-based automatic wavelet selection scheme for Partial Discharge measurement
dc.typeConference output
dc.type.descriptionE1 - Conferences
dc.type.codeE - Conference Publications
dc.description.versionAccepted Manuscript (AM)
gro.rights.copyright© 2012 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
gro.hasfulltextFull Text
gro.griffith.authorEkanayake, Chandima MB.


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    Contains papers delivered by Griffith authors at national and international conferences.

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