Novel Earth Fault Protection Algorithm Based on MV Cable Screen Zero Sequence Current Filter

Novel Earth Fault Protection Algorithm Based on MV Cable Screen Zero Sequence Current Filter

This paper presents novel zero sequence current filter and earth fault protection relay, which utilize cable screens earthing current in protection algorithm. Different problems connected with state of the art of zero sequence current filters and protection relays are presented and compared with the...

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Bibliographic Details
Main Authors: Krzysztof Lowczowski, Jozef Lorenc, Jerzy Andruszkiewicz, Zbigniew Nadolny, Jozef Zawodniak
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Energies
Subjects:
cable screen
earthing system
zero sequence filters/transformers
protection relays
current measurement
Online Access:https://www.mdpi.com/1996-1073/12/16/3190

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