Rotor Configuration for Cogging Torque Minimization of the Open-Slot Structured Axial Flux Permanent Magnet Synchronous Motors

Authors

  • E. Aycicek Department of Electrical Engineering Yildiz Technical University, Electrical - Electronic Faculty, 34349 Besiktas, Istanbul, Turkey
  • N. Bekiroglu Department of Electrical Engineering Yildiz Technical University, Electrical - Electronic Faculty, 34349 Besiktas, Istanbul, Turkey
  • I. Senol Department of Electrical Engineering Yildiz Technical University, Electrical - Electronic Faculty, 34349 Besiktas, Istanbul, Turkey
  • Y. Oner Department of Electrical Engineering Yildiz Technical University, Electrical - Electronic Faculty, 34349 Besiktas, Istanbul, Turkey

Keywords:

AFPM motor, FEA, structural analysis, surface permanent magnet motor

Abstract

In this study, the rotor structure of the double rotor – single stator axial flux permanent magnet synchronous motor (AFPM) is optimized for minimizing the cogging torque without significantly changing the average torque of the motor. Three-dimensional (3-D) finite element analysis (FEA) is used for this optimization. Obtained results are compared with a base line reference axial flux synchronous motor.

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Published

2021-08-22

How to Cite

[1]
E. . Aycicek, N. . Bekiroglu, I. . Senol, and Y. . Oner, “Rotor Configuration for Cogging Torque Minimization of the Open-Slot Structured Axial Flux Permanent Magnet Synchronous Motors”, ACES Journal, vol. 30, no. 04, pp. 396–408, Aug. 2021.

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