Fault diagnosis of the HVDC system based on the CatBoost algorithm using knowledge graphs

In order to overcome the difficulty of fault diagnosis in the high-voltage direct current (HVDC) transmission system, a fault diagnosis method based on the categorical boosting (CatBoost) algorithm is proposed in this work. To make the research conform to the actual situation, three kinds of measure...

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Bibliographic Details

Published in:	Frontiers in Energy Research
Main Authors:	Jiyang Wu, Qiang Li, Qian Chen, Nan Zhang, Chizu Mao, Litai Yang, Jinyu Wang
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2023-03-01
Subjects:	HVDC CatBoost fault diagnosis knowledge graph BP
Online Access:	https://www.frontiersin.org/articles/10.3389/fenrg.2023.1144785/full