POWER PLANT Russian patent published in 2003 - IPC

FIELD: heat power engineering. SUBSTANCE: invention relates to power plants operating on mixture of steam and combustion products. In proposed power plant containing gas turbine engine with turbine operating on steam-gas mixture, first condenser provided with two inlets and two outlets, first outlet of first condenser and inlet of gas turbine engine being communicated with atmosphere, outlet of turbine connected to power load is connected to first inlet of boiler whose first outlet communicates with first inlet of first condenser. Plant is furnished additionally with contact-vacuum evaporator communicating through inlet with second outlet of first condenser, pump-blower connected by inlet to first outlet of contact-vacuum evaporator and by outlet, with second inlet of first condenser, vacuum compressor, second condenser and feed pump. vacuum compressor is connected by inlet and outlet, respectively, to second outlet of contact-vacuum evaporator and first inlet of second condenser. Feed pump is installed in line coupling first outlet of second condenser through boiler with gas turbine engine. Second inlet and second outlet of second condenser are inlet and outlet of plant designed for connecting consumer. EFFECT: decreased heat losses by dissipation in ambient atmosphere, simplified design of plant. 2 cl, 1 dwg