Incremental fuel cost in Rs/MWh for a plant consisting two generating units G₁ and G₂ is dC₁ dP₁ = 0.12 P₁ + 120 dC₂ dP₂ = 0.25 P₂ + 200 Where, P₁ and P2 are the generation in MW of G₁ and G₂ respectively. If system is operating at economic dispatch with P1 = P2 = 180 MW and 0.3 where, PL is dP. SP₂ the transmission loss, then the penalty factor of G₁ will be

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 2.32MCQ: While the instantaneous electric power delivered by a single-phase generator under balanced...
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Incremental fuel cost in Rs/MWh for a plant consisting two generating units G₁ and G₂ is
dC₁ = 0.12 P₁ + 120
dP₁
dC₂
dP₂
= 0.25 P₂ + 200
Where, P₁ and P2 are the generation in MW of G₁ and G₂ respectively. If system is
operating at economic dispatch with P1 = P2 = 180 MW and = 0.3 where, PL is
dP
SP,
2
the transmission loss, then the penalty factor of G₁ will be
?
Transcribed Image Text:Incremental fuel cost in Rs/MWh for a plant consisting two generating units G₁ and G₂ is dC₁ = 0.12 P₁ + 120 dP₁ dC₂ dP₂ = 0.25 P₂ + 200 Where, P₁ and P2 are the generation in MW of G₁ and G₂ respectively. If system is operating at economic dispatch with P1 = P2 = 180 MW and = 0.3 where, PL is dP SP, 2 the transmission loss, then the penalty factor of G₁ will be ?
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