A Bryton power plant is designed to develop a power output of 135 MW when operating at standard conditions of 1 bar and 15°C. The axial flow compressor operates at pressure ratio of 12. The turbine section consists of two stages, a high pressure turbine to drive the generator and low pressure turbine drives the compressor. Calculate the pressure at exit of high pressure turbine, thermal efficiency and mass flow rate of air using the following data: The maximum cycle temperature of 1192 K and the hot gases temperature leaving second stage of turbine is limited to 670 K.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A Bryton power plant is designed to develop a power output of 135 MW when
operating at standard conditions of 1 bar and 15°C. The axial flow compressor
operates at pressure ratio of 12. The turbine section consists of two stages, a
high pressure turbine to drive the generator and low pressure turbine drives the
compressor. Calculate the pressure at exit of high pressure turbine, thermal
efficiency and mass flow rate of air using the following data:
The maximum cycle temperature of 1192 K and the hot gases temperature
leaving second stage of turbine is limited to 670 K.
Transcribed Image Text:A Bryton power plant is designed to develop a power output of 135 MW when operating at standard conditions of 1 bar and 15°C. The axial flow compressor operates at pressure ratio of 12. The turbine section consists of two stages, a high pressure turbine to drive the generator and low pressure turbine drives the compressor. Calculate the pressure at exit of high pressure turbine, thermal efficiency and mass flow rate of air using the following data: The maximum cycle temperature of 1192 K and the hot gases temperature leaving second stage of turbine is limited to 670 K.
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