In a gas turbine plant, the compressor takes air at 15°C and compresses with pressure ratio of 4 with isentropic n = 82%. Then the air is heated in combustion chamber to 600°C. Isentropic n of turbine = 70%. Taking the properties of air and gases same, find work developed per kg of air flow and thermal efficiency of the cycle.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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In a gas turbine plant, the compressor takes
air at 15°C and compresses with pressure
ratio of 4 with isentropic n = 82%. Then the
air is heated in combustion chamber to
600°C. Isentropic n of turbine = 70%. Taking
the properties of air and gases same, find
work developed per kg of air flow and
thermal efficiency of the cycle.
%3D
Transcribed Image Text:In a gas turbine plant, the compressor takes air at 15°C and compresses with pressure ratio of 4 with isentropic n = 82%. Then the air is heated in combustion chamber to 600°C. Isentropic n of turbine = 70%. Taking the properties of air and gases same, find work developed per kg of air flow and thermal efficiency of the cycle. %3D
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