• DocumentCode
    1374587
  • Title

    Wide-range power system pole placer

  • Author

    Soliman, H.M. ; Sakr, M.M.F.

  • Author_Institution
    Dept. of Electr. Eng., Cairo Univ., Giza, Egypt
  • Volume
    135
  • Issue
    3
  • fYear
    1988
  • fDate
    5/1/1988 12:00:00 AM
  • Firstpage
    195
  • Lastpage
    201
  • Abstract
    Previous analysis of synchronous machines under small perturbations has been extended. First, the change of the parameters K1-K4 describing the system has been expressed in explicit analytical form for different loading. From this a set of curves has been plotted to show variations of such parameters by changing the operating condition, which is an important factor in dynamic stability studies. Secondly, a full-rank pole placer is designed to be robust in the sense that the desired poles do not change much with `large´ variations in parameters K1-K4. The solution is based on a nonlinear programming approach. Comparison with a unity-rank controller shows the superiority of the proposed device
  • Keywords
    power system control; stability; synchronous machines; dynamic stability; full-rank pole placer; nonlinear programming; power system; synchronous machines; unity-rank controller; wide range pole placer;
  • fLanguage
    English
  • Journal_Title
    Generation, Transmission and Distribution, IEE Proceedings C
  • Publisher
    iet
  • ISSN
    0143-7046
  • Type

    jour

  • Filename
    6372
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1374587