A new analytical technique for analysis and detection of air-gap eccentricity fault in surface-mounted permanent-magnet machines
Sign Up to like & getrecommendations! Published in 2018 at "International Transactions on Electrical Energy Systems"
DOI: 10.1002/etep.2764
Abstract: Int Trans Electr Energ Syst. 2019;29:e2764. https://doi.org/10.1002/etep.2764 Summary This paper presents a new analytical technique for modelling the impact of static eccentricity (SE), dynamic eccentricity (DE), and mixed eccentricity (ME) faults on electromotive force (EMF)… read more here.
Keywords: eccentricity fault; emf back; new analytical; eccentricity ... See more keywords
Analytical Technique for Analysis and Detection of Eccentricity Fault in Surface-Mounted Permanent Magnet Generators Using No-Load Voltage Signature
Sign Up to like & getrecommendations! Published in 2018 at "Electric Power Components and Systems"
DOI: 10.1080/15325008.2018.1511008
Abstract: Abstract This paper presents a method for modeling the effects of static eccentricity, dynamic eccentricity, and mixed eccentricity faults on the electromotive force (emf) of the surface-mounted permanent magnet generators (SMPMGs). The model is based… read more here.
Keywords: eccentricity fault; permanent magnet; mounted permanent; surface mounted ... See more keywords
Induction Motor Eccentricity Fault Detection and Quantification Using Topological Data Analysis
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DOI: 10.1109/access.2024.3376249
Abstract: In this paper, we propose a topological data analysis (TDA) method for the processing of induction motor stator current data, and apply it to the detection and quantification of eccentricity faults. Traditionally, physics-based models and… read more here.
Keywords: induction motor; eccentricity; fault; eccentricity fault ... See more keywords
Static Eccentricity Fault Diagnosis in Wound-Rotor Resolvers
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DOI: 10.1109/jsen.2020.3019260
Abstract: In this paper static eccentricity (SE) fault diagnosis in wound rotor (WR) resolver is considered and a new noninvasive index is proposed. Using the proposed index not only leads to SE detection but also, helps… read more here.
Keywords: diagnosis wound; eccentricity fault; fault diagnosis; static eccentricity ... See more keywords
Online Detection and Location of Eccentricity Fault in PMSG With External Magnetic Sensing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3159947
Abstract: The detection and location of eccentricity faults in a permanent magnet synchronous generator (PMSG) become increasingly essential, especially in safety-critical applications. However, the existing approaches for monitoring eccentricity subject to many limitations. In this article,… read more here.
Keywords: detection location; eccentricity fault; location eccentricity; eccentricity ... See more keywords
Static Eccentricity Fault of Elastic Ring Squeeze Film Damper for Aeroengine
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DOI: 10.2514/1.j062927
Abstract: The complete reduced-order model of an aeroengine and diagnosis recognition of the static eccentricity fault of the elastic ring squeeze film damper (ERSFD) is the research topic in this study. The finite element method was… read more here.
Keywords: static eccentricity; eccentricity fault; film; fault ... See more keywords