Air enters the compressor of an ideal air standard Brayton cycle at 195 kPakPa, 298 KK, with a volumetric flow rate of 7
Posted: Tue Apr 26, 2022 4:53 pm
Air enters the compressor of an ideal air standard Brayton cycle
at 195 kPakPa, 298 KK, with a volumetric flow rate
of 7 m3/sm3/s. The compressor pressure ratio is 9.
The turbine inlet temperature is 1400 KK. The compressor
has an efficiency of 90%% and the turbine has an efficiency of
75%%.
A-Determine the thermal efficiency (ηth,Braytonηth,Brayton).
B-Determine the net power output (W˙netW˙net).
C-Determine the back work ratio.
at 195 kPakPa, 298 KK, with a volumetric flow rate
of 7 m3/sm3/s. The compressor pressure ratio is 9.
The turbine inlet temperature is 1400 KK. The compressor
has an efficiency of 90%% and the turbine has an efficiency of
75%%.
A-Determine the thermal efficiency (ηth,Braytonηth,Brayton).
B-Determine the net power output (W˙netW˙net).
C-Determine the back work ratio.