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
Stator Winding Temperature and Magnet Temperature Estimation of IPMSM Based on High-Frequency Voltage Signal Injection
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DOI: 10.1109/tie.2022.3174285
Abstract: The interior permanent-magnet synchronous motor (IPMSM) has been widely used as the traction motor in electric/hybrid vehicles because of its high torque density and wide operating speed range. During the operation of the IPMSM, the… read more here.
Keywords: temperature; magnet temperature; stator winding; ipmsm ... See more keywords