• DocumentCode
    1181156
  • Title

    Computing Small-Signal Stability Boundaries for Large-Scale Power Systems

  • Author

    Gomes, S. ; Martins, Nuno ; Portela, C.

  • Author_Institution
    CEPEL; COPPE/JFRJ
  • Volume
    22
  • Issue
    12
  • fYear
    2002
  • Firstpage
    61
  • Lastpage
    61
  • Abstract
    This paper describes two algorithms for determining the value of a given system parameter that causes the crossing of a complex-conjugate eigenvalue pair through the small-signal stability boundary (Hopf bifurcation). A large-scale test system was utilized to validate the two proposed Hopf bifurcation algorithms. The results presented demonstrate the computational efficiency and numerical robustness of the algorithms.
  • Keywords
    Bifurcation; Computational efficiency; Eigenvalues and eigenfunctions; Large-scale systems; Newton method; Power system stability; Robustness; System testing; Hopf bifurcations; Newton-Raphson method; Small-signal stabillty; eigenvalue; large-scale systems;
  • fLanguage
    English
  • Journal_Title
    Power Engineering Review, IEEE
  • Publisher
    ieee
  • ISSN
    0272-1724
  • Type

    jour

  • DOI
    10.1109/MPER.2002.4311915
  • Filename
    4311915
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1181156