• DocumentCode
    1162931
  • Title

    Explicit Load Flow Series and Functions

  • Author

    Sauer, P.W.

  • Author_Institution
    Department of Electrical Engineering and The Coordinated Science Laboratory University of Illinois at Urbana-Champaign
  • Issue
    8
  • fYear
    1981
  • Firstpage
    3754
  • Lastpage
    3763
  • Abstract
    When expressed in rectangular coordinates, the basic load flow equations consist of n quadratic equations for power in: terms of n voltage variables. In this paper, a series reversion technique is employed to express the-n voltage variables as an explicit-power series in the power variables. Two different series are presented. The first is a Taylor series for voltage in terms of power while the second has a fixed point iteration origin with near Newton properties. The series have the potential to generate explicit load flow functions which can evaluate alternate loading conditions very rapidly.
  • Keywords
    Equations; Impedance; Iterative algorithms; Iterative methods; Load flow; Power engineering and energy; Power systems; Reactive power; Taylor series; Voltage;
  • fLanguage
    English
  • Journal_Title
    Power Apparatus and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9510
  • Type

    jour

  • DOI
    10.1109/TPAS.1981.317018
  • Filename
    4111065