Review of UHF detection of partial discharge experimentation in oil-filled power transformer: Objectives, methodologies and results

Partial discharge (PD) is one of the most effective conditions monitoring for electrical equipment such as a transformer. Detecting PD, especially inside the transformer, is made possible through several methods. One of the methods is by detecting UHF signal emitted by PD. Although UHF detection met...

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Bibliographic Details
Main Authors: Mukhtaruddin, Azharudin, Isa, Muzamir, Noor, Mazlee Mohd, Adzman, Mohd Rafi, Ain, Mohd Fadzil
Format: Conference Proceeding
Language:English
Subjects:
Electric equipment
Experimentation
Laboratories
Transformers
Very high frequencies
Online Access:Get full text
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Summary:Partial discharge (PD) is one of the most effective conditions monitoring for electrical equipment such as a transformer. Detecting PD, especially inside the transformer, is made possible through several methods. One of the methods is by detecting UHF signal emitted by PD. Although UHF detection method can be applied on site, a lot of research was also conducted in laboratories. Several methodologies have been proposed for the research. This study looks into the objectives, methodologies and results from such experiments.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5054219