Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A study on structure optimization to improve operating characteristic of Spoke Type Motor

Spoke Type Motor의 운전특성 향상을 위한 구조 최적화연구

  • Han, Kwang-Kyu (Department of Electrical Engineering, Changwon National University) ;
  • Jang, Ki-Bong (Department of Electrical Engineering, Changwon National University) ;
  • Kim, Gyu-Tak (Department of Electrical Engineering, Changwon National University)
  • Published : 2008.04.25
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Abstract

This paper deals with a design to improve operating characteristic of spoke type BLDC motor. The rotor and stator is redesigned as rounding teeth of stator and pole surface of rotor. Result, cogging torque is reduced greatly. The Finite Element Analysis(FEM) is used to characteristics. The Prototype has been manufacturing to confirmed the validity of the proposed technique.

Keywords