Detection of Failures in Metal Oxide Surge Arresters Using Frequency Response Analysis

Detection of Failures in Metal Oxide Surge Arresters Using Frequency Response Analysis

This work presents an innovative application of Frequency Response Analysis (FRA) in order to detect early degradation of Metal Oxide Surge Arresters (MOSAs). This technique has been widely used in power transformers, but has never been applied to MOSAs. It consists in comparisons of spectra, measur...

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Bibliographic Details
Main Authors: Tiago Goncalves Zacarias, Rafael Martins, Carlos Eduardo Xavier, Julio Cezar Oliveira Castioni, Wilson Cesar Sant’Ana, Germano Lambert-Torres, Bruno Reno Gama, Isac Antonio dos Santos Areias, Erik Leandro Bonaldi, Frederico De Oliveira Assuncao
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Sensors
Subjects:
condition monitoring
frequency response analysis
metal oxide surge arrester
Online Access:https://www.mdpi.com/1424-8220/23/12/5633

Internet

https://www.mdpi.com/1424-8220/23/12/5633

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