Question

Assume the incremental cost characteristics of two generates delivering 250MW as.
\(\frac{dF_1}{dP_1} = 20 +0.01P_1\)
\(\frac{dF_2}{dP_2} = 14 +0.2P_1\)
For economic operation, the generation P₁ and P₂ should be:

• A. P₁ = P₂ =125MW
• B. P₁ = 209.5MW; P₂ = 40.5MW
• C. P₁ = 250MW; P₂ = 0MW
• D. P₁ = 40.5MW; P₂ = 209.5MW

Answer 1

The Correct Option is B

The correct option is(B): P₁ = 209.5MW; P₂ = 40.5MW