GAS TURBINE PLANT WITH SUPPLY OF STEAM-FUEL MIXTURE Russian patent published in 2014 - IPC F02C3/30 

FIELD: heating.

SUBSTANCE: gas turbine plant with supply of steam-fuel mixture comprises a compressor for compressing air, a fuel pump for supplying fuel, means for supplying steam-fuel mixture, a combustion chamber, a gas turbine, an electric generator for power generation, mechanical means for transmitting mechanical energy from the turbine to the compressor operation and the rotation of the electric generator, a heat recovery boiler. In the combustion chamber the air compressed by the compressor enters and supplied steam-fuel mixture, then their mixing, ignition and combustion is carried out. The heat recovery boiler is designed for heating the supplied water and generation of steam due to combustion products heat, a mixer for receiving the steam-fuel mixture. The gas turbine plant is equipped with a supply system of combustion promoter and the system of mixing the combustion promoter with the steam-fuel mixture supplied to the combustion chamber.

EFFECT: invention is aimed at increase in the specific power rating, increase in efficiency, reduction in specific fuel consumption and increase (prolongation) of resource and reduction of emissions of toxic substances such as nitrogen oxides (NO_x) and carbon monoxide (CO) with the products of combustion into the atmosphere.

2 dwg