Engine: Retired questions · Gas Turbines

1. A The recuperated and intercooled-recuperated cycles gas turbines have the highest efficiency as compared to simple cycle gas turbines when operating at any load.
2. B The simple cycle gas turbine cycle has the highest efficiency as compared to recuperated and intercooled-recuperated cycles when operating at full load.
3. C There is no significant difference between the efficiencies of simple cycle gas turbine cycle and recuperated and intercooled-recuperated cycles when operating at low load.
4. D The simple cycle gas turbine cycle has approximately the same efficiency as compared to recuperated and intercooled-recuperated cycles when operating at partial load.

Tip: press A-D to answer