• DocumentCode
    2611375
  • Title

    The novel method for vibration reduction of IPM type BLDC motor

  • Author

    Reu, Jin-Wook ; Jin Hur ; Kim, Byeong-Woo ; Kang, Gyu-Hong

  • Author_Institution
    Dept. of Electr. Eng., Univ. of Ulsan, Ulsan, South Korea
  • fYear
    2010
  • fDate
    9-12 May 2010
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    This paper is proposed the negative 3rd harmonic elimination by air-gap flux density shape dispersion of interior type permanent magnet (IPM) motor for vibration minimization. For minimization of vibration, the optimal notches are put on the rotor pole face is applied. The variations of vibration computation by finite element method (FEM) and the validity of the analysis and rotor shape design are confirmed by vibration experiments.
  • Keywords
    brushless DC motors; finite element analysis; harmonics suppression; permanent magnet motors; vibration control; 3rd harmonic elimination; BLDC motor; FEM; IPM motor; air gap flux density shape dispersion; finite element method; interior type permanent magnet motor; rotors; vibration reduction; vibration, minimization; Air gaps; Brushless DC motors; Commutation; Forging; Marine equipment; Rotors; Scanning probe microscopy; Shape; Torque; Vibrations;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
  • Conference_Location
    Chicago, IL
  • Print_ISBN
    978-1-4244-7059-4
  • Type

    conf

  • DOI
    10.1109/CEFC.2010.5481553
  • Filename
    5481553
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2611375