FIELD: power engineering.
SUBSTANCE: steam-gas power plant comprises combustion chamber, gas turbine, exhaust heat boiler and steam turbine plant, condenser, condensate pump, system of regenerative heaters, deaerator, feed pump, at the same time it is equipped with ejector for supply of air, which is connected to combustion chamber by means of pipeline, and is connected by pipelines to steam turbine plant steam bleed and with pipeline of exhaust heat upstream system of regenerative heaters, and start-up compressor with electric motor connected by pipeline to combustion chamber.
EFFECT: invention makes it possible to increase efficiency and reliability of plant with reduction of its weight and dimension characteristics.
1 dwg
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