KIEE International Transaction on Electrical Machinery and Energy Conversion Systems

The Korean Institute of Electrical Engineers (대한전기학회)
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FE Analysis of Hybrid Stepping Motor (HSM)

  • Jang Ki-Bong (Dept. of Electrical Engineering, Hanyang University) ;
  • Lee Ju (Dept. of Electrical Engineering, Hanyang University)
  • Published : 2005.03.01
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Abstract

Though full 3D analysis is the proper method to analyze the hybrid stepping motor (HSM), it has weak points in the areas of computation time and complexity. This paper introduces 2D FEA using a virtual magnetic barrier for the axial cross section to save computation time. For the purpose of 2D FEA, the virtual magnetic barrier and equivalent permanent magnet model of HSM are proposed. This result is compared with that of experimental and 3D analysis, considered as a reference result.

Keywords

References

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