Reluctance Network Model of Interior Permanent Magnet Motor with Polar Anisotropic Magnet

Y. Hane; Y. Uchiyama; K. Nakamura

doi:10.3379/msjmag.2109R002

This article has now been updated. Please use the final version.

Reluctance Network Model of Interior Permanent Magnet Motor with Polar Anisotropic Magnet

Y. Hane, Y. Uchiyama, K. Nakamura

Author information

Keywords: interior permanent magnet (IPM) motor, reluctance network analysis (RNA), polar anisotropic magnet

JOURNAL OPEN ACCESS Advance online publication

Article ID: 2109R002

DOI https://doi.org/10.3379/msjmag.2109R002

The final version of this article is now available: Vol. 45 (2021), No. 5 pp. 125-130

Details

Abstract

To establish a practical method for analyzing interior permanent magnet (IPM) motors that have complicated flux distribution, this paper presents a method for deriving an analytical model for the IPM motor with polar anisotropic magnets, based on a reluctance network analysis (RNA). The proposed model can calculate the basic characteristics of the IPM motor with high accuracy and high speed by comparing the calculation results with the FEM and experiment.

Corresponding author

Register with J-STAGE for free!