Chenjing Li

Nov 3, 2023 | mdpi.com | JiaJun Liu |Chenjing Li |Yue Liu |Ji Sun

1. IntroductionThe probability of SLGFs in distribution network systems reaches 80% [1,2]. Due to the variety of fault types and working conditions, it is easy to fail in distinguishing fault types and performing troubleshooting in time, resulting in the expansion of the fault range. Therefore, it is a worthwhile task to further analyze the characteristics of multiple faults, as well as identifying and classifying the faults for the formulation of fault response measures in distribution networks.