Calculation Method for Commutation Failure Fault Level in LCC-HVDC System Under Single-Line-to-Ground Faults Considering DC Current Variation

Earlier studies have reported some calculation methods for commutation failure fault level (CFFL) in line-commutated-converter based high-voltage direct current (LCC-HVDC) system under single-line-to-ground (SLG) faults. The accuracy of earlier methods is limited because they only consider the commu...

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Bibliographic Details

Published in:	Journal of Modern Power Systems and Clean Energy
Main Authors:	Renlong Zhu, Xiaoping Zhou, Hanhang Yin, Lerong Hong, An Luo, Yandong Chen, Hanting Peng
Format:	Article
Language:	English
Published:	IEEE 2023-01-01
Subjects:	Commutation failure (CF) commutation failure fault level (CFFL) line-commutated-converter-based high-voltage direct current (LCC-HVDC) single-line-to-ground (SLG) fault
Online Access:	https://ieeexplore.ieee.org/document/10188513/