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

The Korean Institute of Electrical Engineers (대한전기학회)
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The Vibration Change According to Housing Structure of IPMSM

IPMSM의 하우징 구조 변경에 따른 진동 변화

  • Jun, Byung-kil (Dept. of Electrical Engineering, Changwon National University) ;
  • Cho, Gyu-won (Motor R&D Center, S&T Motiv) ;
  • Kim, Gyu-tak (Dept. of Electrical Engineering, Changwon National University)
  • Received : 2017.01.24
  • Accepted : 2017.07.24
  • Published : 2017.08.01
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Abstract

The aspect of vibration is analyzed according to the structural length difference of IPMSM housing. For this purpose, the frequencies that have the greatest influence on the RMF were analyzed using electromagnetic analysis result. And the change of resonance frequency was analyzed through structural analysis. The vibration experiment was also performed. Compared with the analysis result, it was verified whether it is the actual aspect and validity result.

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References

  1. Soon-O Kwon, Jeong-Jong Lee, Tao Sun, Jung-Pyo Hong, "Characteristics and radial magnetic force of interior permanent magnet synchronous motor according to pole/slot combination.", VPPC'09. IEEE, pp. 1491-1495, 2009.10.
  2. Lee Won Sik, Lee Gyeong-Deuk, Jun Byung Kil, Kim Gyu Tak, "Sharp design of IPM type BLDC motor for vibration reduction", Electrical Machinery & Energy Conversion Systems Society Annual Conference Journal, pp. 161-164, 2016.3.
  3. Hong-Soon Choi, Il-Han Park, Won-Kyu Moon, "On the Physical Meaning of Maxwell Stress Tensor", The Transaction of The Korean Institute of Electrical Engineers, Vol. 58, No. 4, pp. 725-734, 2009.4.
  4. Tae-Seok Jeong, Kyeong-Deuk Lee, Gyu-Won Cho, Gyu-Tak Kim, "The design of radial magnetic force equilibrium for reduction of vibration and noise im IPM type BLDC motor", Electrical Machinery & Energy Conversion Systems Society Annual Conference Journal, pp. 85-88, 2013.10.
  5. Bo-Seok Yang, "Vibration condition monitering and diagnostics of machines and installations", Intervision, pp. 25-33, 374-375, 2006.4.
  6. Bo-Seok Yang, "Vibration of rotary machine", Intervision, pp.65-69, 2002.11