The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
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Efficiency and Vibration-optimized Design using Quasi-Newton Method of 600W Class IPMSM

Quasi-Newton법을 이용한 600W급 IPMSM의 효율 및 진동 최적화 설계

  • Lee, Won-sik (Dept. of Electrical Engineering, Change National University) ;
  • Kim, Gyu-tak (Dept. of Electrical Engineering, Change National University)
  • Received : 2016.12.19
  • Accepted : 2017.04.14
  • Published : 2017.05.01
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Abstract

In this paper, the goal of optimization design is efficiency increase and vibration optimization. For this purpose, shape optimization design was performed using Quasi-Newton method, which is one of optimization techniques, and it was verified through finite element analysis In addition, modal analysis of the stator was performed to estimate the natural frequency. through the vibration experiment, the vibration was verified for cogging torque and RMF analysis. Finally, optimal and basic models were compared and analyzed for efficeincy characteristics.

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References

  1. Mi-Seon Choi, Sung-Geun Song, Sung-Jun Park, Dae-Kyong Kim and Yong-Gu Kim, "Development of High Efficiency Boot DC/DC Converter for EV" Journal of power electronics, Vol. 43 pp. 127-133, 2010
  2. Hae-Joong Kim, Soon-O Kwon, Jin-Gyu Lee, Tao Sun, Jung-Pyo Hong, "Optimal design for tooth and yoke width of distributed winding motor for maximum output" KIEE Annual summer conference, pp. 14-17 2009.
  3. Gyu-Hong Kang, Young-Dae Song, Gyu-Tak Kim and Jin-Hur, "A Novel Cogging Torque Reduction Method for Interior Type Permanent Magnet Motor", IEEE Transaction on. Industry Applications, vol. 45, No. 1, pp 161-167, 2009. https://doi.org/10.1109/TIA.2008.2009662
  4. J. P. Hong et al., "Analysis of radial force as a source of vibration in an induction motor with skewed slots," IEEE Transaction on. Magnetics, Vol. 33, No. 2, pp. 1650-1653, 1997. https://doi.org/10.1109/20.582587
  5. Ronald Schoenberg, "Optimization with the Quasi-Newton Method" Aptech Systems, Inc. Maple Valley, WA, 2001
  6. Eui-Chul Jung, "Optimal Directivity Synthesis used by Quasi-Newton method", Chonnam National University Master's thesis, 2012
  7. Won-Chul Yoo, Tae-Wan Kim, "Improved method of moving parabolic approximation of point clouds using BFGS optimization", Proceedings of the Society of CAD/ CAM Conference, pp. 431-435, 2014.
  8. Gyeong-Deuk Lee, Gyu-Tak Kim, "The Design of IPMSM for the Efficiency Improvement and Vibration reduction", Electrical Machinery & Energy Conversion Systems Society Annual Spring Conference, pp. 155-158, 2015.