4. The incremental costs (in Rupees/M Wh) of operating two generating units are functions of their respective powers P₁ and P2 in MW, and are given by dC₁ dC₂ -= 0.2P₁1+ 50;= 0.24P2 + 40; dP2 dP₁ Where 20 MW ≤ P₁ ≤ 150 MW 20 MW ≤ P₂ ≤ 150 MW For a certain load demand, P₁ and P2 have been chosen such that dC₁ /dP₁ = 76 Rs/MWh and dC2/dP2 = 68.8 Rs/MWh. If the generations are rescheduled to minimize the total cost, then P2 is

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4. The incremental costs (in Rupees/M Wh) of operating two generating units are
functions of their respective powers P₁ and P2 in MW, and are given by
dC₁
dC₂
-= 0.2P₁ + 50;= 0.24P2 + 40;
dP₂
dP₁
Where
20 MW ≤ P₁ ≤ 150 MW
20 MW ≤ P₂ ≤ 150 MW
For a certain load demand, P₁ and P2 have been chosen such that dC₁ /dP₁ = 76
Rs/MWh and dC2/dP2 = 68.8 Rs/MWh. If the generations are rescheduled to
minimize the total cost, then P2 is.
Transcribed Image Text:4. The incremental costs (in Rupees/M Wh) of operating two generating units are functions of their respective powers P₁ and P2 in MW, and are given by dC₁ dC₂ -= 0.2P₁ + 50;= 0.24P2 + 40; dP₂ dP₁ Where 20 MW ≤ P₁ ≤ 150 MW 20 MW ≤ P₂ ≤ 150 MW For a certain load demand, P₁ and P2 have been chosen such that dC₁ /dP₁ = 76 Rs/MWh and dC2/dP2 = 68.8 Rs/MWh. If the generations are rescheduled to minimize the total cost, then P2 is.
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