대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

3차원 등가자기회로망을 이용한 PMLSM의 특성해석

Analysis of PMLSM using 3 Dimentional Equivalent Magnetic Circuit Network

  • 황동윤 (한양대학고 전기공학과) ;
  • 허진 (한양대학고 전기공학과) ;
  • 윤상백 (한양대학고 전기공학과) ;
  • 현동석 (한양대학고 전기공학과)
  • Hwang, D.Y. (Dept. of Electric Eng. Hanyang Univ.) ;
  • Hur, J. (Dept. of Electric Eng. Hanyang Univ.) ;
  • Yoon, S.B (Dept. of Electric Eng. Hanyang Univ.) ;
  • Hyun, D.S. (Dept. of Electric Eng. Hanyang Univ.)
  • 발행 : 1996.11.16
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초록

This paper analyzes characteristics of PMLSM using 3 dimensional equivalent magnetic circuit network method (3-D EMC). PMLSM of which the effective electric-airgap is not only very large, but also the width is finite width lateral edges has much leakage flux. Therefore, 2-D analysis method cannot consider it so carefully that 3-D analysis method must required. 3-D EMC which will be used for analysis of PMLSM performs modeling of it including solt and teeth structure, uses the magnetic motive force of stator winding and permanent magnet as source. and calculates magnetic flux density and force considering nonlinear characteristics of materials. we verified analysis validity by comparing simulation results with expermental results.

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