Magnet Temperature Estimation of Traction Motor in Standstill With Considering Spatial Harmonics
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DOI: 10.1109/tie.2020.3031516
Abstract: In this article, a magnet temperature estimation method applicable to an interior permanent magnet synchronous machine (IPMSM) at a standstill has been newly devised. First, it is analyzed that an inductance of IPMSM varies according… read more here.
Keywords: estimation; spatial harmonics; magnet temperature; motor ... See more keywords
A Process to Reduce the Electromagnetic Vibration by Reducing the Spatial Harmonics of Air Gap Magnetic Flux Density
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DOI: 10.1109/tmag.2020.3022844
Abstract: In this article, a process for reducing the electromagnetic vibration and noise by changing the shape of the stator is presented. Although the fundamental wave of the air gap magnetic flux density contributes to the… read more here.
Keywords: air gap; vibration; process; spatial harmonics ... See more keywords