Advanced considerations in the implementation of Security-Constrained Optimal Power Flow (SCOPF) for electricity markets

Grijalva Silva, Carlos Santiago

2007-07-18T15:22:05Z

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This paper describes how the SCOPF provides signals agents need to interact in electricity markets and some of the advanced features needed for its implementation. These include: sensitivity analysis, AC and DC options for both power flow and contingency analysis solutions, approximated limits including reactive power flows, unenforceable constraint management, modeling of load response as a control through curtailment contracts, determination of reactive power LMP's, modeling of nonlinear limits such as voltage stability and dynamic ATC through nomograms, variable area transfer pricing, and spatio-temporal analysis.

ELECTRIC LOAD FLOW; SENSITIVITY ANALYSIS; ELECTRIC ENERGY; MARKET; PRICES; ENERGÍA ELÉCTRICA; MERCADO; PRECIOS; ANÁLISIS DE SENSITIVIDAD; FLUJOS DE POTENCIA;