The figure shows an integrated power system with three
generators and three loads. In each node its identification, the
voltage and the penalty factor (FP) are shown. In the loads, the
complex power that is being consumed is presented. Also included is
the local marginal price at the reference node, the marginal
congestion components at each node, and information on the marginal
generation costs of each unit. For the case shown, with the
information provided obtain: the local marginal price
in each node, the power that each unit must generate, the payment
that the independent operator makes to each generator and the
charge that it makes to each load.
PML= 15.34 $/MWh CEM = 15.34 $/MWh CCM = 0.00 $/MWh FP = 1.0000 EM= 15.34 $/MWh CM= 8.38 $/MWh P=0.9733 25 sack 1 V = 1.06 pu V = 1.02 pu A = 0.00 Deg A= -9.14 Deg 2 V= 1.00 pu A= -2.30 Deg P= 283 MW Q = 25 Mvar CEM= 15.34 $/MWh CCM= 5.64 $/MWh FP=0.8955 V = 1.05 pu A = -5.85 Deg V = 1.01 pu A = -18.27 Deg 1 Potencia Generada: 887.95 MW Carga en el Sistema: 850.00 MW Pérdidas del Sistema: 37.96 MW Multiplicador de carga: 2.83 C₁ = 600+10P, +0.016P,² $/h 100<P, <400 C₂ = 700+6P₂ +0.021P₂² $/h 150 <P, <500 C₂ = 650+12P; +0.018P,² $/h 50 <P, < 300 154.0 Mvat 도로 3 5 CEM = 15.34 $/MWh CCM = 6.04 $/MWh FP = 0.9335 CEM= 15.34 $/MWh CCM= 8.80 $/MWh FP= 0.8228 P = 283 MW Q = 25 Mvar
The figure shows an integrated power system with three generators and three loads. In each node its identification, the
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