In a power plant, the generation cost functions of the units are as follows: [ left{begin{array}{l} C_{1}=135

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In a power plant, the generation cost functions of the units are as follows:

\[
\left\{\begin{array}{l}
C_{1}=135 P_{G 1}^{2}+100000 P_{G 1} \\
C_{2}=115 P_{G 2}^{2}+85000 P_{G 2}
\end{array}ight.
\]

Solve the economic load dispatch problem for the total load of 1000 MW.

1) $P_{G 1} = 430 M W, P_{G 2} = 570 M W$

2) $P_{G 1} = 570 M W, P_{G 2} = 430 M W$

3) $P_{G 1} = 500 M W, P_{G 2} = 500 M W$

4) $P_{G 1} = 536 M W, P_{G 2} = 464 M W$

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Power System Analysis Practice Problems, Methods, And Solutions

ISBN: 246726

2022 Edition

Authors: Mehdi Rahmani-Andebili

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Question Posted: Mar 02, 2024 06:01 AM

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In a power plant, the generation cost functions of the units are as follows: [ left{begin{array}{l} C_{1}=135

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Power System Analysis Practice Problems, Methods, And Solutions

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