Classification of multiple electromagnetic interference events in high voltage power plant

Mitiche, Imene and Morison, Gordon and Nesbitt, Alan and Hughes-Narborough, Michael and Stewart, Brian G. and Boreham, Philip; (2018) Classification of multiple electromagnetic interference events in high voltage power plant. In: 53rd International Universities Power Engineering Conference. IEEE, GBR. ISBN 9781538629109 (https://doi.org/10.1109/UPEC.2018.8541931)

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Abstract

This paper addresses condition assessment of electrical assets contained in high voltage power plants. Our work introduces a novel analysis approach of multiple event signals related to faults, and which are measured using Electro-Magnetic Interference method. The proposed method transfers the expert’s knowledge on events presence in the signals to an intelligent system which could potentially be used for automatic EMI diagnosis. Cyclic spectrum analysis is used as feature extraction to efficiently extract the repetitive rate and the dynamic discharge level of the events, and multi-class support vector machine is adopted for their classification. This first and novel method achieved successful results which may have potential implications on developing a framework for automatic diagnosis tool of EMI events.

  • Item type:Book Section
    ID code:65622
    Dates:
    Date
    Event
    13 December 2018
    Published
    11 July 2018
    Accepted
    Notes:© Copyright 2018 IEEE - All rights reserved, including rights for text and data mining and training of artificial intelligence and similar technologies. I. Mitiche, G. Morison, A. Nesbitt, M. Hughes-Narborough, B. G. Stewart and P. Boreham, "Classification of Multiple Electromagnetic Interference Events in High-Voltage Power Plant," 2018 53rd International Universities Power Engineering Conference (UPEC), Glasgow, UK, 2018, pp. 1-4, doi: 10.1109/UPEC.2018.8541931
    Subjects:Technology > Electrical engineering. Electronics Nuclear engineering
    Department:Faculty of Engineering > Electronic and Electrical Engineering
    Depositing user: Pure Administrator
    Date deposited:03 Oct 2018 08:25
    Last modified:11 Nov 2024 15:15
    URI:https://strathprints.strath.ac.uk/id/eprint/65622
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