In a closed cycle gas turbine there is a two stage compressors and a single stage turbine. All the components are mounted on the same shaft. The pressure and temperature at the inlet of the first stage compressor are 1 bar and 20°C. The intercooling is perfect and the compressor efficiencies are 0.9. The maximum cycle temperature and pressure are limited to 750°C and 6 bar. After the expansion in turbine, a regenerator with effectiveness 0.70 is using to extract the waste heat. Calculate: (i) The net work out put (ii) The cycle efficiency. The working fluid used in the cycle is air.
In a closed cycle gas turbine there is a two stage compressors and a single stage turbine. All the components are mounted on the same shaft. The pressure and temperature at the inlet of the first stage compressor are 1 bar and 20°C. The intercooling is perfect and the compressor efficiencies are 0.9. The maximum cycle temperature and pressure are limited to 750°C and 6 bar. After the expansion in turbine, a regenerator with effectiveness 0.70 is using to extract the waste heat. Calculate: (i) The net work out put (ii) The cycle efficiency. The working fluid used in the cycle is air.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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In a closed cycle gas turbine there is a two stage compressors and a single stage turbine. All the components are mounted on the same shaft. The pressure and temperature at the inlet of the first stage compressor are 1 bar and 20°C. The intercooling is perfect and the compressor efficiencies are 0.9. The maximum cycle temperature and pressure are limited to 750°C and 6 bar. After the expansion in turbine, a regenerator with effectiveness 0.70 is using to extract the waste heat. Calculate:
(i) The net work out put
(ii) The cycle efficiency.
The working fluid used in the cycle is air.
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