A new pilot directional protection method for HVDC line based on the polarity of inductive energy

Abstract Concerning the poor immunity of DC line protection to fault resistance in the case of internal fault and its mal‐operation proneness in the case of external fault, a new pilot directional protection scheme for HVDC line in AC/DC hybrid system based on the polarity of inductive energy is pro...

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Bibliographic Details
Main Authors: Jing Ma, Jingya Kang, Yiqing Zhou, Yuchong Wu, Peng Cheng
Format: Article
Language:English
Published: Wiley 2021-11-01
Series:IET Generation, Transmission & Distribution
Subjects:
Online Access:https://doi.org/10.1049/gtd2.12253