SU101704A1 - Gas turbine electric station with gas generator - Google Patents

Description

The object of the invention is a gas turbine power plant with a gas compressor unit and a compressor for supplying compressed air to the gas turbine on the gas generator unit and driven by a low-pressure auxiliary gas turbine.

From the well-known power stations of this type and the same purpose, the proposed station is different in that in order to increase the useful effect factor, a duplex compressor driven by a wind engine is used.

The drawing shows an OB1, and the scheme of the power plant.

The equipment of the gas turbine power plant includes a dual compressor /, which is driven by the WE., Is activated by a wind turbine 2; a main compressor 3 driven by a low pressure turbine 4; the regenerator 5, where the air, the outlet from the compressor 5, is filled with gases, the output of the turbine 4; combustion chamber n {o, where the generator gas is fed, which is pressed by the auxiliary compressor 7, which is driven by the main gas turbine, which also drives the electric generator 9; Combustion chamber 10,) removes i-generator gas from gas generator A through gas purifier 12 n gas receiver 13.

The 4 t 8 exhaust gases in the turbines flow into regenators 14 and 5, where they give off heat to the air leaving compressor 3, and yes they get into the water boiler 15, where they heat the water supplied by consumers for heating. The water in the boiler is supplied by a pump installation 16.

The described scheme of an electric station makes it possible not to link its individual links by territorial proximity. For example, the gas generator may be located at a considerable distance from the machine room, near the place of production of the fuel, so that the generator gas is supplied through pipes to the combustion chambers of gas turbines.

Wind turbine, 1b with redundant compressor, can also be shut off on high ground at a distance from the machine room, and compressed air can be supplied to the machine hall through pipes.

When the wind is present, the compressed air required for gasification of the fuel is supplied by the compressor / actuator / actuator 2. In the absence of wind, the air is drawn in; the vacuum is supplied by the compressor t5, p) and driven by a turbine 4.

 e d m e invented and

Gas Turbine Electric

station with gas generator and compressor to supply compressed air to the gas turbine

and a gas generator set driven by a low-pressure auxiliary gas turbine, excl rooj; and with the fact that, in order to increase the efficiency of the electric (station, a redundant compressor, driven by a wind engine, was used.