Locating Partial Discharges in Power Transformers with Convolutional Iterative Filtering

Locating Partial Discharges in Power Transformers with Convolutional Iterative Filtering

The most common source of transformer failure is in the insulation, and the most prevalent warning signal for insulation weakness is partial discharge (PD). Locating the positions of these partial discharges would help repair the transformer to prevent failures. This work investigates algorithms tha...

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Bibliographic Details
Main Authors: Jonathan Wang, Kesheng Wu, Alex Sim, Seongwook Hwangbo
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Sensors
Subjects:
partial discharges
source location
UHF measurements
time of arrival estimation
waveform analysis
FDTD methods
Online Access:https://www.mdpi.com/1424-8220/23/4/1789

Internet

https://www.mdpi.com/1424-8220/23/4/1789

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