• DocumentCode
    2838448
  • Title

    Perturbations of spectrum for linear power system models

  • Author

    Patekar, S.A. ; Varwandkar, S.D.

  • Author_Institution
    Dept. of Electr. Eng., Victoria Jubilee Tech. Inst., Bombay, India
  • fYear
    1989
  • fDate
    22-24 Nov 1989
  • Firstpage
    942
  • Lastpage
    944
  • Abstract
    In a power system any change in operating condition or switching of lines may result in perturbations (in the system matrix) which are quite large. Determination of new characteristic vectors and values are computationally unattractive. In view of this, new mathematical results are presented for analyzing perturbations which are not necessarily small. A quick estimate regarding the stability and dynamic behavior of multimachine systems can be readily obtained using this technique
  • Keywords
    power systems; characteristic vectors; dynamic behavior; linear power system models; multimachine systems; spectrum perturbations; stability; Damping; Equations; Power generation; Power system modeling; State-space methods;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    TENCON '89. Fourth IEEE Region 10 International Conference
  • Conference_Location
    Bombay
  • Type

    conf

  • DOI
    10.1109/TENCON.1989.177086
  • Filename
    177086
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2838448