Etude de performance d'une turbine a gaz MS5002C

Abstract

Over the past years, industrial gas turbines are playing an important role in power generation systems such as nuclear power plants and gas production plants. Despite the advantages of the gas turbine high sensitivity to the influence the temperature of the ambient air varies greatly between winter and summer in that the thermal efficiency of operation of these machines is affected, thus improving the cycle these machines is necessary, for this purpose different techniques (regeneration, intermediate cooling, preheating and steam injection) were used to improve the performance of gas turbines, the main objective of this work is to improve the main characteristics of the turbine gas used in conditions of harsh temperatures, recovery of exhaust gas upstream of the chamber combustion.la suggested method was studied. Analyzed and compared to a single cycle. The purpose of the thermodynamic study is to determine all the parameters and performance of the installation of the gas turbine.