• DocumentCode
    1046435
  • Title

    Stability Analysis of Power Systems

  • Author

    Távora, Carlos J. ; Smith, Otto J.M.

  • Author_Institution
    Department of Electrical Engineering University of Houston
  • Issue
    3
  • fYear
    1972
  • fDate
    5/1/1972 12:00:00 AM
  • Firstpage
    1138
  • Lastpage
    1144
  • Abstract
    A procedure for locating directly the lowest saddle point of the potential energy function associated with a power transmission network is presented. This procedure is used to compute a margin of stability that specifies the maximum asynchronous transient energy that can be retained by the system while in synchronism. The potential function is shown to be convex in the principal region of the angle space. A unique solution is shown to exist for the load flow problem if the algorithm of solution is initiated at the origin.
  • Keywords
    Equations; Load flow; Potential energy; Potential well; Power system analysis computing; Power system stability; Power system transients; Stability analysis; Torque; Transient analysis;
  • fLanguage
    English
  • Journal_Title
    Power Apparatus and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9510
  • Type

    jour

  • DOI
    10.1109/TPAS.1972.293470
  • Filename
    4074831
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1046435