Turbine Engine Diagram. According to the t s diagram of an ideal turbojet engine the thermal efficiency simplifies to challenges of turbojet technology. In the engine the turbine section is exposed to the harshest environment in terms of temperature and pressure.
This is limited by the maximum temperature of the cycle which occurs at the turbine inlet. A gas turbine engine that is optimized to generate shaft power instead of jet propulsion is called a turboshaft engine. Al ni left and ni al phase diagram right 6.
Here the extra heat is utilized to produce low pressure steam which is used in the turbine to produce electricity.
A gas turbine engine that is optimized to generate shaft power instead of jet propulsion is called a turboshaft engine. Here the fuel is burnt outside the engine so we can also use solid fuel. Of course a turbine could be incorporated into a refrigeration cycle if one could be designed to deal with liquids but the useful work output is. The combustion gases in this case arise from the combustion of natural gas.