Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Natural Frequency Analysis of Stator in Switched Reluctance Motor According to Design Parameters

SRM의 설계변수에 따른 고정자의 고유진동수 해석

  • Ha, Kyong-Ho (Dept. of Electrical Engineering, Changwon Nat'l Univ.) ;
  • Ahn, Ho-Jin (Dept. of Electrical Engineering, Changwon Nat'l Univ.) ;
  • Kang, Kyong-Ho (Dept. of Electrical Engineering, Changwon Nat'l Univ.) ;
  • Hong, Jung-Pyo (Dept. of Electrical Engineering, Changwon Nat'l Univ.) ;
  • Kim, Gyu-Tak (Dept. of Electrical Engineering, Changwon Nat'l Univ.) ;
  • Chang, Ki-Chan (KERI Mechatronics group)
  • 하경호 (창원대학교 전기공학과) ;
  • 안호진 (창원대학교 전기공학과) ;
  • 강경호 (창원대학교 전기공학과) ;
  • 홍정표 (창원대학교 전기공학과) ;
  • 김규탁 (창원대학교 전기공학과) ;
  • 장기찬 (한국전기연구소 Mechatronics연구그룹)
  • Published : 2000.07.17
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Abstract

The interaction of electromagnetic forces and mechanical structure of switched reluctance motors(SRM) is the major cause of the noise and vibration. The stator part in SRM produces the most vibrations. Therefore, it is necessary to know the natural frequencies of the stator. In this paper, the variation of natural frequencies according to the design parameters is investigated to avoid the resonance. The natural frequency of the tested motor is founded by the frequency response function obtained by a experimental modal analysis.

Keywords