A generator uses a gas turbine cycle. Air enters the compressor at a pressure of 1 bar and a temperature of 30°C with a compressor efficiency of 0.85. Hot gas exits the combustion chamber at a pressure of 9 bar and a temperature of 900°C. The power generated by the turbine is 2400 kW with a turbine efficiency of 0.82. a. Draw installation diagrams and T-s cycle process diagramd b. Determine the work of the compressor and turbine and the mass rate of the air requirement c. Cycle thermal efficiency (air: Cp=1,005 kJ/kg. K dan γ=1.4; Gas hot: cp=1,005 kJ/kg K and γ=1.4)

Elements Of Electromagnetics
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A generator uses a gas turbine cycle. Air enters the compressor at a pressure of 1 bar and a temperature of 30°C with a compressor efficiency of 0.85. Hot gas exits the combustion chamber at a pressure of 9 bar and a temperature of 900°C. The power generated by the turbine is 2400 kW with a turbine efficiency of 0.82. a. Draw installation diagrams and T-s cycle process diagramd b. Determine the work of the compressor and turbine and the mass rate of the air requirement c. Cycle thermal efficiency (air: Cp=1,005 kJ/kg. K dan γ=1.4; Gas hot: cp=1,005 kJ/kg K and γ=1.4)
A generator uses a gas turbine cycle. Air enters the compressor at a pressure of 1 bar and a temperature
of 30°C with a compressor efficiency of 0.85. Hot gas exits the combustion chamber at a pressure of
9 bar and a temperature of 900°C. The power generated by the turbine is 2400 kW with a turbine
efficiency of 0.82.
a. Draw installation diagrams and T-s cycle process diagram!
b. Determine the work of the compressor and turbine and the mass rate of the air requirement
c. Cycle thermal efficiency
(Udara: Cp =1,005 kJ/kg.K dan y = 1,4; Gas panas: cp =1,005 kJ/kg.K dan y = 1,4)
Transcribed Image Text:A generator uses a gas turbine cycle. Air enters the compressor at a pressure of 1 bar and a temperature of 30°C with a compressor efficiency of 0.85. Hot gas exits the combustion chamber at a pressure of 9 bar and a temperature of 900°C. The power generated by the turbine is 2400 kW with a turbine efficiency of 0.82. a. Draw installation diagrams and T-s cycle process diagram! b. Determine the work of the compressor and turbine and the mass rate of the air requirement c. Cycle thermal efficiency (Udara: Cp =1,005 kJ/kg.K dan y = 1,4; Gas panas: cp =1,005 kJ/kg.K dan y = 1,4)
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