Distribution Network Fault Type Identification Method Based on Feature-summarizing Matrix

Distribution Network Fault Type Identification Method Based on Feature-summarizing Matrix

Fast identification of short-circuit fault types of distribution network is the basis for accurate fault removal. A method for detecting short-circuit fault types in distribution networks is proposed based on comprehensive feature-summarizing matrix. This method comprehensively considers the difficu...

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Bibliographic Details
Main Authors: Jinwei FU, Changkai SHI, Hui YIN, Shilei GUAN, Anqi WANG, Yue WANG
Format: Article
Language:zho
Published: State Grid Energy Research Institute 2021-11-01
Series:Zhongguo dianli
Subjects:
distribution network
fault detection
feature-summarizing matrix method
hilbert transform
discrete fourier transform
hilbert-huang transform
Online Access:https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202003220
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https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202003220

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