Research on a Faulty Line Selection Method Based on the Zero-Sequence Disturbance Power of Resonant Grounded Distribution Networks

Research on a Faulty Line Selection Method Based on the Zero-Sequence Disturbance Power of Resonant Grounded Distribution Networks

For fast and accurate faulty line selection (FLS) in single phase-to-ground (SPG) faults for resonant grounded distribution networks (RGDNs), this paper proposes a FLS method based on zero-sequence power characteristics. Through analysis of the zero-sequence current of SPG faults, it is found that t...

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Bibliographic Details
Main Authors: Wenquan Shao, Jie Bai, Yuan Cheng, Zhihua Zhang, Ning Li
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Energies
Subjects:
single phase-to-ground fault
resonant grounded distribution network (RGDN)
faulty line selection (FLS)
DC component
power integral
Online Access:http://www.mdpi.com/1996-1073/12/5/846

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