• DocumentCode
    811984
  • Title

    Initial results in Prony analysis of power system response signals

  • Author

    Hauer, J.F. ; Demeure, C.J. ; Scharf, L.L.

  • Author_Institution
    Bonneville Power Admin., Portland, OR, USA
  • Volume
    5
  • Issue
    1
  • fYear
    1990
  • fDate
    2/1/1990 12:00:00 AM
  • Firstpage
    80
  • Lastpage
    89
  • Abstract
    Prony analysis extends Fourier analysis by directly estimating the frequency, damping, strength, and relative phase of modal components present in a given signal. The ability to extract such information from transient stability program simulations and from large-scale system tests of disturbances would be quite valuable to power system engineers. Early results of the application of this method to stability program output are reported. Also included are benchmarks against known models and a brief mathematical summary
  • Keywords
    power systems; transients; Prony analysis; damping; disturbances; frequency; large-scale system tests; power system response signals; relative phase; stability program output; strength; transient stability program simulations; Damping; Data mining; Frequency estimation; Phase estimation; Power system analysis computing; Power system modeling; Power system simulation; Power system stability; Power system transients; Signal analysis;
  • fLanguage
    English
  • Journal_Title
    Power Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0885-8950
  • Type

    jour

  • DOI
    10.1109/59.49090
  • Filename
    49090
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=811984