• DocumentCode
    3768116
  • Title

    Analyze of permanent magnet loss of high speed permanent magnet synchronous motor for flywheel energy storage system

  • Author

    Geng Ji Wang;Ping Wang;Xiao Yuan Wang

  • Author_Institution
    School of Electrical Engineering and Automation, Tianjin University, Tianjin 300072, China
  • fYear
    2015
  • Firstpage
    549
  • Lastpage
    550
  • Abstract
    The method to optimize the design of Permanent Magnet Synchronous Motor (PMSM) to solve irreversible permanent magnet demagnetization is discussed in this paper. A PMSM with rated speed 9000r/min and rated power 200 kW is used as origin model. The models except original one in this paper are designed by changing structure and parameters. The design of PMSM with lower eddy current loss of permanent magnet will be given by simulation and comparison of different models.
  • Keywords
    "Permanent magnets","Eddy currents","Permanent magnet motors","Atmospheric modeling","Current density","Magnetic flux","Harmonic analysis"
  • Publisher
    ieee
  • Conference_Titel
    Applied Superconductivity and Electromagnetic Devices (ASEMD), 2015 IEEE International Conference on
  • Print_ISBN
    978-1-4673-8106-2
  • Type

    conf

  • DOI
    10.1109/ASEMD.2015.7453699
  • Filename
    7453699
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3768116