• DocumentCode
    1814219
  • Title

    Analysis of limit cycle stability in a tap-changing transformer

  • Author

    Donde, K. ; Hiskens, I.A.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Illinois Univ., Urbana, IL, USA
  • Volume
    5
  • fYear
    2002
  • fDate
    2002
  • Abstract
    The paper analyses the nature of limit cycles induced through the interaction of transformer tap changing and load dynamics. Linearization of a Poincare map is used to prove local stability. An approximation is introduced which allows the map to be formulated explicitly. An estimate of the region of attraction can then be obtained.
  • Keywords
    Poincare mapping; approximation theory; load (electric); on load tap changers; stability; Poincare´ map linearisation; approximation; limit cycle stability analysis; load dynamics; local stability; tap-changing transformer; transformer tap changing; Flowcharts; Limit-cycles; Logic devices; Power system dynamics; Power system modeling; Reactive power; Regulators; Stability analysis; Steady-state; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 2002. ISCAS 2002. IEEE International Symposium on
  • Print_ISBN
    0-7803-7448-7
  • Type

    conf

  • DOI
    10.1109/ISCAS.2002.1010798
  • Filename
    1010798
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1814219