Mass flow rate of air through all devices is 80 kgs show

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Reference no: EM13612950

A gas power cycle compresses air at 1 bar and 300 K (state 1) through an adiabatic, reversible compressor to 6 bar (state 2). Heat is added to air in a constant pressure heat exchanger such that air leaves the heat exchanger at 6 bar and 1400 K (state 3). Air then expands through an adiabatic, reversible turbine to 1 bar. Heat is rejected from air in another constant pressure heat exchanger to complete the cycle. Mass flow rate of air through all devices is 80 kg/s.

(b) Determine the net power (kW) produced by the power plant.

(d) Calculate thermal efficiency (%) of the power plant.

(e) Show the cycle on T-s diagram, indicating temperature values and lines of constant pressure.

Reference no: EM13612950

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