Simultaneous transfer capability assessment by combining interior point methods and Monte Carlo simulation

This paper describes a methodology to evaluate the maximum simultaneous power transfer of large interconnected power systems. The approach combines Monte Carlo simulation and AC optimal power flow, solved by a direct interior point algorithm, in order to calculate the maximum simultaneous transfer c...

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Veröffentlicht in:	IEEE transactions on power systems 1997-05, Vol.12 (2), p.736-742
Hauptverfasser:	Mello, J.C.O., Melo, A.C.G., Granville, S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Electrical engineering. Electrical power engineering Electrical power engineering Exact sciences and technology Investments Load flow Monte Carlo methods Operation. Load control. Reliability Power generation Power generation economics Power networks and lines Power system interconnection Power system planning Power system security Power systems Voltage
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Beschreibung
Zusammenfassung:	This paper describes a methodology to evaluate the maximum simultaneous power transfer of large interconnected power systems. The approach combines Monte Carlo simulation and AC optimal power flow, solved by a direct interior point algorithm, in order to calculate the maximum simultaneous transfer capability. In the developed procedure, power system problems caused by contingencies including voltage collapse are also taken into account. Cost studies with the IEEE RTS-96 and with a 1600-bus network derived from the Brazilian South/Southeast/Central West power system are presented and discussed.
ISSN:	0885-8950 1558-0679
DOI:	10.1109/59.589667