FIELD: oil and gas industry.
SUBSTANCE: gas turbine plant comprises an air compressor, a turbine, a combustion chamber, an electric generator. An air heating device after the compressor includes a heat exchange apparatus-regenerator located in the exhaust pipe, and which together with combustion chamber is made in form of terrestrial flare plant for combustion of associated oil gas. The heat-exchange apparatus-regenerator is provided with convection and radiation chambers arranged in series, and the cavity between chambers communicates with the turbine outlet cavity. The air heating device is provided with injector which inlet cavities communicate with air outlet cavity from the compressor and with the system of high-pressure air supply from autonomous source.
EFFECT: simplified technology said gas-turbine plant by improved launch conditions and expanded field of application.
2 cl, 1 dwg
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