• DocumentCode
    1977259
  • Title

    Detection of damper winding currents and the damping coefficient of a synchronous machine using a predictor corrector estimator

  • Author

    Chow, Mo-Yuen ; Thomas, Robert J.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., North Carolina State Univ., Raleigh, NC, USA
  • fYear
    1988
  • fDate
    7-9 June 1988
  • Firstpage
    913
  • Abstract
    The authors propose a nonlinear estimator for detecting instantaneous state and determining up-to-date parameters of a synchronous generator. Simulation results illustrate the performance of this predictor corrector estimator (PCE) with different weighting matrices. With a proper choice of the weighting matrix Q, the PCE gives excellent results, converging globally.<>
  • Keywords
    damping; parameter estimation; predictor-corrector methods; synchronous generators; PCE; damper winding currents detection; damping coefficient; detecting instantaneous state; nonlinear estimator; predictor corrector estimator; synchronous generator; synchronous machine; weighting matrices; Current measurement; Damping; Machine windings; Power system dynamics; Power systems; Shock absorbers; State estimation; Stators; Synchronous machines; Testing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1988., IEEE International Symposium on
  • Conference_Location
    Espoo, Finland
  • Type

    conf

  • DOI
    10.1109/ISCAS.1988.15072
  • Filename
    15072
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1977259