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
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
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.16P: A single-phase, 120V(rms),60Hz source supplies power to a series R-L circuit consisting of R=10 and...
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