An ideal Brighton cycle has a pressure ratio of 15. The inlet air to the compressor is assumed to have a pressure of 100 kPa and a temperature of 340, and in a turbine inlet with a temperature of 1300. Assuming constant specific temperatures (using isentropic relations) for air, it is desirable: A) Draw approximate diagrams of T-s and P-v, calculate the pressure and temperature of the four points of the cycle B) Net output work C) Cycle after cycle ratio D) Thermal efficiency of the cycle Temperature unit'K

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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An ideal Brighton cycle has a pressure ratio of 15. The inlet air to the compressor is
assumed to have a pressure of 100 kPa and a temperature of 340, and in a turbine
inlet with a temperature of 1300. Assuming constant specific temperatures (using
isentropic relations) for air, it is desirable:
A) Draw approximate diagrams of T-s and P-v, calculate the pressure and
temperature of the four points of the cycle
B) Net output work
C) Cycle after cycle ratio
D) Thermal efficiency of the cycle
• Temperature unit'K
Transcribed Image Text:An ideal Brighton cycle has a pressure ratio of 15. The inlet air to the compressor is assumed to have a pressure of 100 kPa and a temperature of 340, and in a turbine inlet with a temperature of 1300. Assuming constant specific temperatures (using isentropic relations) for air, it is desirable: A) Draw approximate diagrams of T-s and P-v, calculate the pressure and temperature of the four points of the cycle B) Net output work C) Cycle after cycle ratio D) Thermal efficiency of the cycle • Temperature unit'K
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