FIELD: power engineering.
SUBSTANCE: proposed unit comprises steam turbine with high-pressure cylinder and low-pressure cylinder, separator, intermediate heater, oxygen and hydrogen generation system comprising electrolysis unit for oxygen and hydrogen generation with hydrogen and oxygen receivers, steam-hydrogen overheaters, and steam distributor. Note here that high-pressure cylinder is connected with steam distribution device, while steam-hydrogen overheaters are connected with oxygen and hydrogen generation systems. In compliance with first version, satellite steam turbine unit with displaced steam pipeline is introduced and connected to steam distribution device while high-pressure cylinder is connected via separator, steam-hydrogen overheater and intermediate heater with low-pressure cylinder. In compliance with second version, satellite steam turbine unit with displaced steam pipeline and displaced steam steam-hydrogen overheater are introduced and connected with oxygen and hydrogen generation system and device of steam distribution upstream of high-pressure cylinder. Outlet of steam-hydrogen overheater is connected with satellite steam turbine unit while high-pressure outlet is communicated with low-pressure cylinder inlet.
EFFECT: eliminated variable work fluid flow rate.
2 cl, 2 dwg
