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

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

Skew Analysis of Synchronous Reluctance Motor Using Equivalent Magnetic Circuit Method

등가자기회로법을 이용한 동기형 릴럭턴스 전동기의 스큐해석

  • 안준선 (한양대 대학원 전기공학과) ;
  • 임승빈 (한양대 대학원 전기공학과) ;
  • 김솔 (유한대학 전기정보과) ;
  • 임성엽 (한양대 대학원 전기공학과) ;
  • 권삼영 (한양대 대학원 전기공학과) ;
  • 이주 (한양대 전기생체공학부)
  • Published : 2006.03.01
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Abstract

This paper presents characteristics analysis of skewed Synchronous Reluctance Motor using equivalent magnetic circuit and compares with the result of Finite Element Method. Torque ripple must be reduced, because it is producing noise and vibration. There is many kinds of method to reduce torque ripple, but generally we apply skewing stator or rotor. The 2D Finite Element Method(FEM) or 3D FEM is used to analyze the motor, since skew influence the average torque in the motor. However, the FEM takes much time in spite of the advanced computer and numerical technique. This paper will analyze characteristics of skewed synchronous reluctance motor using equivalent magnetic circuit.

Keywords

References

  1. D.A.Staton, T.J.E.Miller, S.E.Wood, 'Maximising the saliency ratio of the synchronous reluctane motor', IEE Proceedings-B,Vol. 140, No.4, pp 249-259 July 1993
  2. A. Fratta, A. Vagati and F. Villata, 'On the evolution of AC machines for spindle drive applications', Conf. Rec. of IEEE-IAS Annual Meeting, San Diego (USA), Octber 1989, pp.122-127 https://doi.org/10.1109/IAS.1989.96725
  3. A. El-Antably and T. L. Hudson, 'The Design and Steady-State Performance of a High-Efficiency Reluctance Motor,' IEEE Industry Applications Society Annual Meeting, pp 770-776, 1996
  4. I. Boldea, Z. X. Fu and S. A. Nasar, 'Performance Evaluation of Axially- Laminated Anisotropic (ALA) Rotor Reluctance Synchronous Motors,' IEEE Transactions on Industry Applications, vol. 30, no. 4, July/August, pp. 977-985, 1994 https://doi.org/10.1109/28.297915
  5. D. Miljavec, P. Jereb and M. Popovic, 'Pulsating Losses in Synchronous Reluctance Motor,' IEE Electric Machines and Drives, no. 412, pp. 261-265, 1995
  6. S. Bobbio, A. Del Pizzo, F. Marignetti and E. Pagano, 'Eddy Current Iron Losses in Axially Laminated Brushless Motors,' IEE Proceedings on Electric Power Applications, vol. 142, no. 3, May, pp. 183-190, 1995 https://doi.org/10.1049/ip-epa:19951703
  7. T. Matsuo and T. A. Lipo, 'Rotor Design Optimization of Synchronous Reluctance Machines,' IEEE Transactions on Energy Conversion, vol. 9, no. 2, June, pp. 359-365, 1994 https://doi.org/10.1109/60.300136
  8. V. B. Honsinger, 'The inductance Ld and Lq of reluctance machines,' IEEE Transactions on Power Apparatus and Systems, vol. PAS-90, no. 1, pp. 298-304, 1971 https://doi.org/10.1109/TPAS.1971.293005
  9. A. Fratta, A. Vitaga and F. Villata, 'On the Evolution of AC. Machines for Spindle Drive Application,' IEEE Transactions on Industry Applications, vol. 28, no. 5, September/October, pp. 1081-1086, 1992 https://doi.org/10.1109/28.158832
  10. A. Vitaga, G. Franceschini, Marongiu and G. P. Troglia, 'Design Criteria of High Performance Synchronous Reluctance Motors,' IEEE Industry Applications Society Annual meeting, pp. 66-73, 1992 https://doi.org/10.1109/IAS.1992.244463