Study on Vibration Characteristics of Three-Dimensional Coil Core Transformer Under Interturn Short Circuit Fault
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DOI: 10.1109/access.2025.3591629
Abstract: In this study, the vibration characteristics of the core and winding of an SG-RL-50 / 0.38 / 0.22 open three-dimensional wound core transformer were studied. Firstly, the magnetostrictive characteristics and stress-strain characteristics of oriented electrical… read more here.
Keywords: core; interturn short; transformer; short circuit ... See more keywords
Scale-Free and Phase-Agnostic Detection of Interturn Short-Circuit Faults in Permanent Magnet Synchronous Motors
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DOI: 10.1109/access.2025.3605534
Abstract: This study presents a scale-free and phase-agnostic method for detecting interturn short-circuit faults (ISCFs) in the stator windings of permanent magnet synchronous motors (PMSMs). The proposed method integrates denoising and feature extraction with a crest-factor-based… read more here.
Keywords: detection; free phase; interturn short; scale free ... See more keywords
Classification Algorithms Comparison for Interturn Short-Circuit Recognition in Induction Machines Using Best-Fit 3-D-Ellipse Method
Sign Up to like & getrecommendations! Published in 2017 at "Canadian Journal of Electrical and Computer Engineering"
DOI: 10.1109/cjece.2017.2719860
Abstract: Induction machines are omnipresent in industry because of their sturdiness and their ease of implementation. Nevertheless, these electrical motors still concede failures [e.g., interturn short circuit (ITSC) and broken rotor bar], which may lead to… read more here.
Keywords: short circuit; classification; interturn short; recognition ... See more keywords
Comprehensive Analysis on Rotor Vibration Characteristics Based on a Novel Dynamic Stator Interturn Short Circuit Model of Synchronous Generator
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2024.3378228
Abstract: Besides the static stator interturn short circuit (SSISC), the dynamic stator interturn short circuit (DSISC) may also occur in synchronous generators. However, at present, there is no effective model which can effectively analyze the generator… read more here.
Keywords: circuit; stator interturn; interturn short; model ... See more keywords
Detection and Classification of Demagnetization and Interturn Short Faults of IPMSMs
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2017.2703919
Abstract: Wepresent a method that detects and classifies demagnetization and interturn short faults (ISFs), which degrade the performance of permanent-magnet synchronous machines (PMSMs). Demagnetization and ISF are analyzed using models; we focused on changes of magnitude… read more here.
Keywords: short faults; demagnetization interturn; interturn short; demagnetization ... See more keywords
A Novel Fault Diagnosis Technique of Interturn Short-Circuit Fault for SRM in Current Chopper Mode
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2021.3066917
Abstract: The interturn short-circuit fault of stator winding is a common failure mode in switched reluctance motors (SRMs), which can severely harm the operation of the motor. In this article, a novel method for diagnosing the… read more here.
Keywords: circuit fault; short circuit; interturn short; fault ... See more keywords
Intelligent Data-Driven Diagnosis of Incipient Interturn Short Circuit Fault in Field Winding of Salient Pole Synchronous Generators
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DOI: 10.1109/tii.2021.3054674
Abstract: This article examines if machine learning (ML) and signal processing can be used for online condition monitoring to reveal interturn short circuit (ITSC) fault in the field winding of salient pole synchronous generators (SPSG). This… read more here.
Keywords: field winding; short circuit; fault field; interturn short ... See more keywords
Diagnosis of Interturn Short Circuit Fault in BLDCM Based on Coupled High-Frequency Signal Injection
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2024.3457950
Abstract: The Brushless dc motors (BLDCMs) are a key technology for electric vehicles (EVs) as they exhibit excellent performance in terms of high efficiency and controllability. However, their reliability poses a technical challenge where interturn short… read more here.
Keywords: coupled high; circuit; interturn short; short circuit ... See more keywords
Interturn Short Circuit Detection of Pumped Storage Unit Based on Optical Fiber Weak Magnetic Sensing
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DOI: 10.1109/tpel.2024.3387723
Abstract: The stray flux (SF) at the back of the stator core of pumped storage unit (PSU) can provide an effective response to the operating condition of the rotor winding. This study investigates the SF characteristics… read more here.
Keywords: detection; rotor winding; interturn short; storage unit ... See more keywords
Stator Winding Interturn Short-Circuit Fault Modeling and Detection of Squirrel-Cage Induction Motors
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Transportation Electrification"
DOI: 10.1109/tte.2023.3325260
Abstract: In this article, an interturn short-circuit (ITSC) fault detection method is presented based on the wavelet packet decomposition (WPD) and locus of three-phase currents in 3-D space for squirrel-cage induction motors (SCIMs). The proposed method… read more here.
Keywords: detection; interturn short; induction motors; short circuit ... See more keywords