2nd International Conference on Advances in Mechanical Engineering (ICAME’16), İstanbul, Türkiye, 10 - 13 Mayıs 2016, ss.1-13
In this work, exergetic performance of a gas turbine with two
intercoolers and two reheaters has been investigated. Different fuel kinds such
as methane, ethane, propane, butane, pentane, hexane, Heptane, Octane, Nonane,
Decane, Undecane, Dodecane, Tridecane, Tetradecane, Pentadecane, Hexadecane,
Benzene, Toluene, Methanol, Ethanol have been used in the gas turbine to
investigate the energetic and exergetic performance. The temperature, pressure,
specific enthalpy, specific entropy and specific exergy of each state points
have been determined. Also, the net power, exergy destruction and exergy efficiency
of the components such as Compressors, Coolers, Reheaters, Turbines,
Regenerator, combustor and preheater have been presented.The results showed
that the methane has the maximum exergy efficieny and the minimum exergy
destruction. However, the methanol has the minimum exergy efficieny and the
maximum exergy destruction.