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Interpretation of partial discharge activity in the presence of harmonics

Rowland, S.M. and Bahadoorsingh, S. and Catterson, V.M. and Rudd, S.E. and McArthur, S.D.J. (2010) Interpretation of partial discharge activity in the presence of harmonics. In: 10th IEEE International Conference on Solid Dielectrics (ICSD), 2010-07-04 - 2010-07-09, Potsdam, Germany.

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    Abstract

    Recent work has identified that circumstances of equipment operation can radically change condition monitoring data. This contribution investigates the significance of considering circumstance monitoring on the diagnostic interpretation of such condition monitoring data. Electrical treeing partial discharge data have been subjected to a data mining investigation, providing a platform for classification of harmonic influenced partial discharge patterns. The Total Harmonic Distortion (THD) index was varied to a maximum of 40%. The results show progressive development for interpretation of condition monitoring data, improving the asset manager's holistic view of an asset's health.

    Item type: Conference or Workshop Item (Paper)
    ID code: 26478
    Keywords: partial discharge activity, harmonics, solid dielectrics, Electrical engineering. Electronics Nuclear engineering
    Subjects: Technology > Electrical engineering. Electronics Nuclear engineering
    Department: Faculty of Engineering > Electronic and Electrical Engineering
    Related URLs:
    Depositing user: Dr Victoria M. Catterson
    Date Deposited: 28 Jul 2010 16:39
    Last modified: 18 Jul 2013 04:14
    URI: http://strathprints.strath.ac.uk/id/eprint/26478

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