A fault diagnosis method for inter-turn short circuit based on magnetic field distribution

Abstract Inter-turn short circuit (ITSC) faults are among the most critical and frequent failures in power transformer windings. However, conducting a quantitative analysis of the winding insulation state based on MFL remains challenging. This paper proposes a magnetic-electrical spatial state model...

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Bibliographic Details

Published in:	Scientific Reports
Main Authors:	Bowen Wang, Lulu Wang
Format:	Article
Language:	English
Published:	Nature Portfolio 2025-05-01
Subjects:	Inter-turn short circuit Fault localization Magnetic flux leakage Optimal sensor placement
Online Access:	https://doi.org/10.1038/s41598-025-01760-2