• DocumentCode
    589525
  • Title

    Torque area method and its application in analysis of HDD spindle motors with sinusoidal magnetization

  • Author

    Ming Feng ; Kai Niu

  • Author_Institution
    Dept. of Mechatron. Eng., Univ. of Sci. & Technol. Beijing, Beijing, China
  • fYear
    2012
  • fDate
    Oct. 31 2012-Nov. 2 2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Based on the stieltjes integral, this paper investigates the characteristics of the torque area of surface permanent magnet motors with sinusoidal magnetization used in HDDs. A simple torque calculation algorithm is proposed and verified through comparison with the FEM.
  • Keywords
    magnetisation; permanent magnet motors; torque motors; HDD spindle motors analysis; sinusoidal magnetization; stieltjes integral; surface permanent magnet motors; torque area method; torque calculation algorithm; Facsimile; Hafnium; Magnetization; HDD SPM motor; Oblique ellipse; Sinusoidal magnetization; Stieltjes integral; Torque Area;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    APMRC, 2012 Digest
  • Conference_Location
    Singapore
  • Print_ISBN
    978-1-4673-4734-1
  • Type

    conf

  • Filename
    6407365
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=589525