대한전기학회논문지:전기기기및에너지변환시스템부문B (The Transactions of the Korean Institute of Electrical Engineers B)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

3차원 FEM 해석에 의한 디스크형 단산 SRM의 시작기 제작과 특성 해석

Manufacturing Prototype and Characteristics Analysis of Disk type Single Phase SRM by 3D Finite Element Method

  • 이종한 (충남대 대학원 전기공학과 석사) ;
  • 오영웅 (충남대 대학원 전기공학과) ;
  • 임수생 (충남대 대학원 전기공학과) ;
  • 이은웅 (충남대 공대 전기공학과)
  • 발행 : 1999.06.01
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초록

Disk type single phase switched reluctance motor which is a simple robust construction, simple control circuit and low manufacturing cost, has a characteristics of axial and radial flux machines. However, because this DSPSRM has a complicated magnetic circuit, it is difficult to analyze the design characteristics.. In this study, the calculation of design parameter based on the conventional design theory of electric machine and the characteristics analysis by computer simulation was performed. As the DSPSRM has the characteristics of both AFM and RFM, it is difficult to analyze its characteristics by the 2D FEM. 3D FEM was applied in the analysis of energy distribution and approximated calculation of torque characteristics with rotor positions. With analysis results, prototype of DSPSRM is manufactured.

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