TTPS Output Calculation A thermal station has the following data: Max. demand = 40,000 kW; Load factor = 50% Boiler efficiency = 85%; Turbine efficiency € 95% Coal consumption = 0.9 kg/kWh; Cost of 1 ton of coal = Ghc 350 Determine (i) thermal efficiency and (ii) coal bill per annum in Ghana cedis.

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TTPS Output Calculation
A thermal station has the following data:
40,000 kW; Load factor
85%; Turbine efficiency
0-9 kg/kWh;
Max. demand
50%
Boiler efficiency
95%
Coal consumption
Cost of 1 ton of coal
Ghc 350
!!
Determine
thermal efficiency and (ii) coal bill per annum
in Ghana cedis.
Transcribed Image Text:TTPS Output Calculation A thermal station has the following data: 40,000 kW; Load factor 85%; Turbine efficiency 0-9 kg/kWh; Max. demand 50% Boiler efficiency 95% Coal consumption Cost of 1 ton of coal Ghc 350 !! Determine thermal efficiency and (ii) coal bill per annum in Ghana cedis.
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