• DocumentCode
    1774646
  • Title

    Efficiency improvement of a self-start type permanent magnet synchronous motor

  • Author

    Saikusa, H. ; Arikawa, Sadaaki ; Higuchi, Tatsuro ; Yokoi, Yuichi ; Abe, Takashi

  • Author_Institution
    Grad. Sch. of Eng., Nagasaki Univ., Nagasaki, Japan
  • fYear
    2014
  • fDate
    18-21 May 2014
  • Firstpage
    3007
  • Lastpage
    3011
  • Abstract
    Recently, a permanent magnet type synchronous motor (PMSM) has been widely used. The PMSM cannot start without an inverter. The authors have proposed in a previous paper a novel self-start type PMSM which moves as induction motor at asynchronous speed region and moves as synchronous motor at synchronous speed. It was surface type PMSM and had relatively large area squirrel-cage region. This paper shows design method for improving efficiency analytically.
  • Keywords
    invertors; permanent magnet motors; squirrel cage motors; synchronous motors; PMSM; asynchronous speed region; induction motor; inverter; self-start type permanent magnet synchronous motor; squirrel cage region; surface type PMSM; Atmospheric modeling; Magnetic cores; Shafts; Torque; Permanent magnet motor; line start; squirrel cage; surface type;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE-ASIA), 2014 International
  • Conference_Location
    Hiroshima
  • Type

    conf

  • DOI
    10.1109/IPEC.2014.6870112
  • Filename
    6870112
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1774646