• DocumentCode
    2979419
  • Title

    Innovative observer algorithm for sensorless control of AC permanent magnet synchronous machines

  • Author

    Carpita, M. ; Colombo, D. ; Monti, A.

  • Author_Institution
    ABB Ricerca, Milano, Italy
  • Volume
    2
  • fYear
    2001
  • fDate
    2001
  • Firstpage
    865
  • Abstract
    In field oriented control of permanent magnet synchronous machines, the knowledge of θ, the angle between the “dq” reference rotor frame, and the frame of fixed axes connected with stator windings, is fundamental. In this paper the authors present a classical open-loop speed observer for PM synchronous motors, where an innovative correction algorithm is introduced
  • Keywords
    machine vector control; observers; permanent magnet motors; rotors; stators; synchronous motors; AC permanent magnet synchronous machines; PM synchronous motors; correction algorithm; field oriented control; observer algorithm; open-loop speed observer; permanent magnet synchronous machines; sensorless control; stator windings; Coils; Equations; Open loop systems; Permanent magnet machines; Permanent magnet motors; Rotors; Sensorless control; Stator windings; Synchronous motors; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Applied Power Electronics Conference and Exposition, 2001. APEC 2001. Sixteenth Annual IEEE
  • Conference_Location
    Anaheim, CA
  • Print_ISBN
    0-7803-6618-2
  • Type

    conf

  • DOI
    10.1109/APEC.2001.912470
  • Filename
    912470
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2979419