• DocumentCode
    1049314
  • Title

    Nonlinear Theory of Turboalternators Part II. Load Dependent Synchronous Reactances

  • Author

    Fuchs, Ewald F. ; Erdelyi, Edward A.

  • Author_Institution
    University of Colorado
  • Issue
    2
  • fYear
    1973
  • fDate
    3/1/1973 12:00:00 AM
  • Firstpage
    592
  • Lastpage
    599
  • Abstract
    The method in Ref. [1] is used to determine synchronous reactances for the turbogenerator at operating conditions in Part I [2]. The influence of saturation on the direct and quadrature reactances is studied and the difficulties caused by linear parameters in nonlinear theory are discussed. A modified phasor-diagram taking the small angles ¿d and ¿q into account is developed. The results are given for a Westinghouse Electric Corp. 200 MVA, 15 kV, wye-connected, four-pole, 50 Hz generator. Available test data are compared with computations.
  • Keywords
    Alternators; Machinery; Power & Energy Society; Power engineering and energy; Power engineering computing; Power system analysis computing; Power systems; Printing; Testing; Turbogenerators;
  • fLanguage
    English
  • Journal_Title
    Power Apparatus and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9510
  • Type

    jour

  • DOI
    10.1109/TPAS.1973.293762
  • Filename
    4075115
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1049314