Determination of emergency power system voltage control actions

Restructuring in the electric power industry will result in power system operation at higher levels of loading, increasing the potential for voltage instability due to saddle node bifurcation. In this paper, the authors present a computationally efficient method for emergency system control followin...

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Veröffentlicht in:IEEE transactions on power systems 1998-02, Vol.13 (1), p.205-210
Hauptverfasser: Overbye, T.J., Klump, R.P.
Format: Artikel
Sprache:eng
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Zusammenfassung:Restructuring in the electric power industry will result in power system operation at higher levels of loading, increasing the potential for voltage instability due to saddle node bifurcation. In this paper, the authors present a computationally efficient method for emergency system control following such an event. The method only needs information typically available from a state estimator; it does not require the user to supply detailed models of power system dynamics.
ISSN:0885-8950
1558-0679
DOI:10.1109/59.651637