A Comparative Analysis Applied to the Partial Discharges Identification in Dry-Type Transformers by Hall and Acoustic Emission Sensors

A Comparative Analysis Applied to the Partial Discharges Identification in Dry-Type Transformers by Hall and Acoustic Emission Sensors

Dry-type insulated transformers stand out for their higher applicability in substations, high-voltage instrumentation systems, and electrical installations. In this machine, the insulation system is constituted of dielectric materials such as epoxy resin and Nomex paper. Some critical issues in the...

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Bibliographic Details
Main Authors: Bruno Albuquerque de Castro, Vitor Vecina dos Santos, Guilherme Beraldi Lucas, Jorge Alfredo Ardila-Rey, Rudolf Ribeiro Riehl, André Luiz Andreoli
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Sensors
Subjects:
dry-type insulated transformers
Hall-effect sensors
acoustic emission
pattern recognition
partial discharges
Online Access:https://www.mdpi.com/1424-8220/22/5/1716

Internet

https://www.mdpi.com/1424-8220/22/5/1716

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