A novel directional pilot protection method for EHV transmission lines based on S-transform and SVM

Abstract To address the issues of insufficient reliability and low sensitivity of traveling-wave (TW)-based protection caused by fault condition attributes, i.e., fault resistance and fault angle, this paper proposes a novel directional pilot protection method. By studying the propagation of fault T...

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Bibliographic Details
Main Authors: Zhenwei Guo, Yingcai Deng, Tong Zhang, Zebo Huang
Format: Article
Language:English
Published: Springer 2025-04-01
Series:Discover Applied Sciences
Subjects:
Online Access:https://doi.org/10.1007/s42452-025-06752-5
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