Fault location of single-phase grounding fault based on Manhattan average distance and cosine similarity in distribution network

Aiming at the problem of insufficient sensitivity of existing fault location methods when single-phase grounding fault occurs in resonant grounding system of active distribution network, a fault location algorithm based on Manhattan average distance and cosine similarity is proposed. Firstly, the ne...

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Bibliographic Details

Published in:	电力工程技术
Main Authors:	TAO Weiqing, LI Xueting, HUA Yuting, XIAO Songqing, WU Yan, ZHANG Yingjie
Format:	Article
Language:	Chinese
Published:	Editorial Department of Electric Power Engineering Technology 2023-03-01
Subjects:	resonant grounding system fault section location wavelet packet manhattan average distance cosine similarity distributed generator(dg)
Online Access:	https://www.epet-info.com/dlgcjsen/article/abstract/220226219