• DocumentCode
    993935
  • Title

    Design of High-Performance Spindle Motors With Single-Layer Concentrated Windings and Unequal Tooth Widths

  • Author

    Cheng, S.P. ; Hwang, C.C.

  • Author_Institution
    Graduate Inst. of Electr. & Commun. Eng., Feng Chia Univ., Taichung
  • Volume
    43
  • Issue
    2
  • fYear
    2007
  • Firstpage
    802
  • Lastpage
    804
  • Abstract
    This paper provides a method for the design of a high-performance permanent magnet (PM) spindle motor with single-layer concentrated windings. In order to maximize the flux linkage and torque density, a configuration with unequal tooth width is also presented. A comparison of the performance of the double-layer, single-layer, and single-layer with unequal tooth width is made using finite-element analysis. It provides a useful reference to be considered in the motor design
  • Keywords
    finite element analysis; induction motors; machine bearings; machine windings; permanent magnet motors; torque; finite-element analysis; flux linkage; high-performance permanent magnet spindle motors; single-layer concentrated windings; torque density; unequal tooth widths; Coils; Couplings; Finite element methods; Inductance; Machine windings; Magnetic flux; Performance analysis; Teeth; Torque; Wounds; Permanent magnet (PM) spindle motor; single-layer concentrated windings; torque;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.2006.888419
  • Filename
    4068992
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=993935