• DocumentCode
    797965
  • Title

    Circuit representation of inverter-fed synchronous motors

  • Author

    Carpenter, M.J. ; MacDonald, D.C.

  • Author_Institution
    Brush Electr. Machines, Loughborough, UK
  • Volume
    4
  • Issue
    3
  • fYear
    1989
  • fDate
    9/1/1989 12:00:00 AM
  • Firstpage
    531
  • Lastpage
    537
  • Abstract
    A study of the prediction of commutation time of current in inverter-fed synchronous motor drives is presented. The natural commutation from one thyristor to the next is brought about by the machine voltage, and performance is commonly expressed in terms of a commutating reactance, xc. The commutation behavior of solid salient poles is explored in terms of the magnetic structure of the motor. It is shown that the behavior can be closely modeled using a circuit-solving computer package, SPICE
  • Keywords
    electric drives; electric machine CAD; invertors; synchronous motors; SPICE; circuit-solving computer package; commutating reactance; commutation time; inverter-fed synchronous motors; machine voltage; magnetic structure; solid salient poles; thyristor; Circuits; Commutation; DC motors; Inverters; Magnetic flux; Rectifiers; Rotors; Solids; Synchronous motors; Voltage;
  • fLanguage
    English
  • Journal_Title
    Energy Conversion, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0885-8969
  • Type

    jour

  • DOI
    10.1109/60.43259
  • Filename
    43259
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=797965