As a mechanical engineer in a power station working on a regenerative gas turbine, you are requested to study the performance of

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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As a mechanical engineer in a power station
working on a regenerative gas turbine, you
are requested to study the performance of
the cycle at which this gas turbine is
working. Your supervisor informed you that
the properties of the working fluid are
changing with temperature and provided you
with the following data; Ratio between
compressor exit and inlet pressures =
9,Minimum temperature = 330 K, Maximum
temperature = 1300 K, Compressor
isentropic efficiency = 80 percent, Turbine
isentropic efficiency = 90 percent,
Regenerator effectiveness = 70 percent.
Send a short report to your supervisor
:including the following information
The temperature at the exit of the gas
%3D
%3D
а.
turbine
b.
The net output work of the gas turbine
c. The thermal Efficiency of the gas
turbine
If the efficiency of the gas turbine is
low, use your own language to explain how
(OJstzo xi Jlauw.) .to improve it
d.
Transcribed Image Text:As a mechanical engineer in a power station working on a regenerative gas turbine, you are requested to study the performance of the cycle at which this gas turbine is working. Your supervisor informed you that the properties of the working fluid are changing with temperature and provided you with the following data; Ratio between compressor exit and inlet pressures = 9,Minimum temperature = 330 K, Maximum temperature = 1300 K, Compressor isentropic efficiency = 80 percent, Turbine isentropic efficiency = 90 percent, Regenerator effectiveness = 70 percent. Send a short report to your supervisor :including the following information The temperature at the exit of the gas %3D %3D а. turbine b. The net output work of the gas turbine c. The thermal Efficiency of the gas turbine If the efficiency of the gas turbine is low, use your own language to explain how (OJstzo xi Jlauw.) .to improve it d.
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