A New Cross-Correlation Algorithm Based on Distance for Improving Localization Accuracy of Partial Discharge in Cables Lines

A New Cross-Correlation Algorithm Based on Distance for Improving Localization Accuracy of Partial Discharge in Cables Lines

Locating the partial discharge (PD) source is one of the most effective means to locate local defects in power cable lines. The sampling rate and the frequency-dependent characteristic of phase velocity have an obvious influence on localization accuracy based on the times of arrival (TOA) evaluation...

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Bibliographic Details
Main Authors: Xianjie Rao, Kai Zhou, Yuan Li, Guangya Zhu, Pengfei Meng
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Energies
Subjects:
power cable
partial discharge location
cross-correlation function
localization accuracy
Online Access:https://www.mdpi.com/1996-1073/13/17/4549

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