Interturn Short Fault Detection and Location of Permanent Magnet Wind Generator Based on Negative Sequence Current Residuals

Interturn Short Fault Detection and Location of Permanent Magnet Wind Generator Based on Negative Sequence Current Residuals

This article proposes a model-based method for the detection and phase location of interturn short fault (ISF) in the permanent magnet synchronous generator (PMSG). The simplified mathematical model of PMSG with ISF on <i>dq</i>-axis is established to analyze the fault signature. The cur...

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Bibliographic Details
Main Authors: Tonghua Wu, Shouguo Cai, Wei Dai, Ying Zhu, Xiaobao Liu, Xindong Li
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Energies
Subjects:
permanent magnet synchronous generator
interturn short fault
current residuals
negative sequence
fault detection
fault phase location
Online Access:https://www.mdpi.com/1996-1073/15/24/9441

Internet

https://www.mdpi.com/1996-1073/15/24/9441

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