Improved Method for PD-Quantification in Power Cables.

Publication: Research - peer-reviewArticle in proceedings – Annual report year: 1999

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n this paper, a method is described for improved quantification of partial discharges(PD) in power cables. The method is suitable for PD-detection and location systems in the MHz-range, where pulse attenuation and distortion along the cable cannot be neglected. The system transfer function was calculated and measured in order to form basis for magnitude calculation after each measurements. --- Limitations and capabilities of the method will be discussed and related to relevant field applications of high frequent PD-measurements. --- Methods for increased signal/noise ratio are easily implemented into the system.
Original languageEnglish
Title of host publicationProceedings of 1999 Nordic Insulation Symposium
Place of publicationCopenhagen
PublisherTechnical University of Denmark (DTU)
Publication date1999
Pages69-76
StatePublished

Conference

ConferenceNordic Insulation Symposium
CountryDenmark
CityCopenhagen
Period14/06/9916/06/99
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