• DocumentCode
    1020928
  • Title

    Theory of the brush-shifting A-C Motor - III power-factor correction

  • Author

    Conrad, A.G. ; Zweig, F. ; Clarke, J.G.

  • Author_Institution
    Associate professor of electrical engineering, vale University, New Haven, Conn.
  • Volume
    61
  • Issue
    7
  • fYear
    1942
  • fDate
    7/1/1942 12:00:00 AM
  • Firstpage
    502
  • Lastpage
    506
  • Abstract
    In the preceding papers1 of this series a method was described for determining the circle diagram and predicting the characteristics for the brush-shifting motor as it is used when the brushes are shifted to control speed. This paper extends the earlier work to show how the motor can be used to correct power factor. The range and limitations for this condition of operation are revealed from the circle diagram of the motor which has been developed and verified experimentally. Characteristics of the motor when used in this manner are presented.
  • Keywords
    Brushes; Clocks; Coils; Commutation; Coupling circuits; Frequency; Reactive power; Stators; Student members; Voltage;
  • fLanguage
    English
  • Journal_Title
    American Institute of Electrical Engineers, Transactions of the
  • Publisher
    ieee
  • ISSN
    0096-3860
  • Type

    jour

  • DOI
    10.1109/T-AIEE.1942.5058550
  • Filename
    5058550
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1020928