擬似3D解析を用いたアキシャルギャップ型SRモータのトルク重量密度の最大化
キーワード:
Electric aircraft,
axial flux motor,
switched reluctance motor,
torque weight density,
quasi-3D analysis
論文ID: 25TR913
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詳細
論文ID: 25TR913
Currently, there is a demand for the electrification of aircraft, and motors for driving aircraft are required to be lightweight and have high output. Therefore, this study focused on the axial flux SR motor (AFSRM) for high torque density. However, the 3D finite element method generally used in electromagnetic optimization of AFSRM is problematic because it requires a large amount of computation time. In the study, a quasi-3D analysis was used to study how to maximize the torque weight density of AFSRM; the motor was divided in the radial direction, and the divided cross-sectional model was analyzed as a 2D model. In addition, the analysis was performed under the condition of a constant motor weight.
