METHOD OF OPERATION OF THE COMPRESSED-AIR POWER STATION Russian patent published in 2018 - IPC F01K25/06 

FIELD: heat-and-power engineering.

SUBSTANCE: invention relates to heat engineering. Method of operation of the compressed-air power station is characterized by the fact that the outgoing gases after the gas turbine enter the recovery boiler, which is a part of an additional installed waste treating circuit. One part of the steam produced by the recovery boiler is supplied for expansion and work performance into the steam turbine as part of an additional installed waste treating circuit, steam exhausted after the steam turbine is sent to the condenser, the condensate from the condenser is pumped to the recovery boiler by a condensate pump. Other part of the steam generated by the recovery boiler is supplied for injection into the combustion chamber of the gas turbine, thereby increasing the consumption of combustion products through the flowing part of the gas turbine. Compressed air is heated in the regenerator, with the exhaust gases after the recovery boiler. Invention makes provides increased electric power of the compressed-air power station by increasing the electric power of the steam turbine as part of an additional installed waste treating circuit, using the excess heat of the exhaust gases of the gas turbine, and also by increasing the power of the gas turbine by injecting a portion of the steam, produced by the recovery boiler as part of an additional installed waste treating circuit using the excess heat of the exhaust gases of the gas turbine.

EFFECT: invention makes provides increased electric power of the compressed-air power station by increasing the electric power of the steam turbine as part of an additional installed waste treating circuit.

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