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3) Consider a gas turbine system with a turbine inlet temperature of 1300K. Compressor takes in 300K, 1000kPa. Pressure
Posted: Tue Jun 07, 2022 3:31 pm
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- 3 Consider A Gas Turbine System With A Turbine Inlet Temperature Of 1300k Compressor Takes In 300k 1000kpa Pressure 1 (34.11 KiB) Viewed 29 times
3) Consider a gas turbine system with a turbine inlet temperature of 1300K. Compressor takes in 300K, 1000kPa. Pressure ratio across the compresor is 8, isentropic efficiency of compressor is 80%, of the türbine is 85%. Combustor is assumed to recieve heat from a source at 1800K. Net power produced by the cycle is 10 MW. Using air as the working fluid among the system: a) Determine the thermal efficiency of the cycle. b) Determine the rate of entropy generation of the compressor and combus- tor in kW/K.
Air m 300K 100kPa T2 Compressor Heat Source 1800K Q Heat Exchanger (Combustor) T3=1300K Turbine