Investigation of the Effect of Current Protections in Conditions of Single-Phase Ground Fault through Transient Resistance in the Electrical Networks of Mining Enterprises

Investigation of the Effect of Current Protections in Conditions of Single-Phase Ground Fault through Transient Resistance in the Electrical Networks of Mining Enterprises

The efficiency of electrical complexes depends directly on the level of power supply system reliability, which comprises extensive and branched distribution networks. A complex of single-phase ground fault (SPGF) relay protection and automation devices (RPA) is used to reduce the economic losses fro...

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Bibliographic Details
Main Authors: Denis Ustinov, Aleksander Nazarychev, Denis Pelenev, Kirill Babyr, Andrey Pugachev
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Energies
Subjects:
distribution network
transient resistance
sensitivity factor
zero-sequence current
relay protection and automation
incomplete single-phase ground fault
Online Access:https://www.mdpi.com/1996-1073/16/9/3690

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https://www.mdpi.com/1996-1073/16/9/3690

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