Analytical model for predicting displacements in Permanent Magnet Synchronous Machine

作者: Andrei-Toader Filip , Radu-Petru Hangiu , Claudia-Steluta Martis , Karoly Agoston Biro

DOI: 10.1109/ATEE.2013.6563407

关键词: Permanent magnet synchronous machineVibrationEngineeringNoiseMaxwell stress tensorControl engineeringComponent (UML)MagnetFinite element methodStructural engineering

摘要: This paper analyzes the displacements produced in Permanent Magnet Synchronous Machines(PMSMs). The most important cause for vibration and noise electrical machines is radial component of electromagnetic force machine. first aim this to present Maxwell Stress Tensor Method as an approach calculating force. After that, analytical method predicting presented. continues with a 2D Finite Element Analysis example order validate method.

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