RU2014106739A

RU2014106739A - GAS-TURBINE ACCUMULATOR POWER PLANT

Info

Publication number: RU2014106739A
Application number: RU2014106739/06A
Authority: RU
Inventors: Василий Иванович Мазий
Original assignee: Василий Иванович Мазий
Priority date: 2014-03-31
Filing date: 2014-03-31
Publication date: 2015-10-10

Abstract

1. Устройство газотурбинной аккумуляторной электростанции состоит из газового турбодетандера, газотурбинного двигателя, теплообменников и радиаторов, подземного аккумулятора газа, генератора электрического тока, отличающегося тем, что трубопровод подвода магистрального газа высокого давления (1) связан с входом в газовоздушный теплообменник (2) выход из которого связан с одной стороны с входом в трубопровод подвода магистрального газа к форсунке камеры сгорания газотурбинного двигателя с другой стороны выход из которого связан с входом в газовый турбодетандер (3) выход из которого связан с одной стороны с трубопроводом отвода магистрального газа низкого давления потребителям (4) с другой стороны выход из которого связан с входом в подземный аккумулятор газа (6), далее подземный аккумулятор газа (6) связан с входом в отстойник водохранилища (20) выход из которого связан с входом в водохранилище (19), далее заборник атмосферного воздуха (8) связан с входом в воздушный компрессор газотурбинного двигателя (9) выход из которого связан с входом в газовоздушный радиатор (10) выход из которого связан с входом в воздушно-газовый теплообменник (11) выход из которого связан с входом в камеру сгорания газотурбинного двигателя (12) выход из которой связан с входом в газовую турбину газотурбинного двигателя (13) выход из которой связан с входом в воздушно-газовый радиатор (14) выход из которого связан с выходным соплом дымовых газов (15), далее воздушный компрессор газотурбинного двигателя (9) газовый турбодетандер (3) газовая турбина газотурбинного двигателя (13) и генератор электрического тока (17) - все установлены на одном валу.2. Способ 1. The device of a gas-turbine battery power plant consists of a gas turbine expander, a gas-turbine engine, heat exchangers and radiators, an underground gas accumulator, an electric current generator, characterized in that the high-pressure main gas supply pipe (1) is connected to the gas-air heat exchanger (2) inlet which is connected on the one hand with the entrance to the pipeline for supplying gas to the nozzle of the combustion chamber of a gas turbine engine, on the other hand, the output of which is connected to the input m to a gas turbine expander (3) the outlet from which is connected on one side to the low-pressure main gas discharge pipe to consumers (4), on the other hand, the outlet from which is connected to the entrance to the underground gas accumulator (6), then the underground gas accumulator (6) is connected with the entrance to the sedimentation tank of the reservoir (20), the exit from which is connected to the entrance to the reservoir (19), then the intake of atmospheric air (8) is connected to the entrance to the air compressor of the gas turbine engine (9), the exit from which is connected to the entrance to the gas-air radiator (10) exit from The output from which is connected to the entrance to the combustion chamber of the gas turbine engine (12), the exit from which is connected to the entrance to the gas turbine of the gas turbine engine (13), the exit from which is connected to the entrance to the air-gas radiator (14) the output from which is connected to the exhaust nozzle of flue gases (15), then the air compressor of the gas turbine engine (9) the gas turbine expander (3) the gas turbine of the gas turbine engine (13) and the electric current generator (17) are all mounted on one shaft .2. Way

Claims

1. The device of a gas-turbine battery power plant consists of a gas turbine expander, a gas-turbine engine, heat exchangers and radiators, an underground gas accumulator, an electric current generator, characterized in that the high-pressure main gas supply pipe (1) is connected to the gas-air heat exchanger (2) inlet which is connected on the one hand with the entrance to the pipeline for supplying gas to the nozzle of the combustion chamber of a gas turbine engine, on the other hand, the output of which is connected to the input m to a gas turbine expander (3) the outlet from which is connected on one side to the low-pressure main gas discharge pipe to consumers (4), on the other hand, the outlet from which is connected to the entrance to the underground gas accumulator (6), then the underground gas accumulator (6) is connected with the entrance to the sedimentation tank of the reservoir (20), the exit from which is connected to the entrance to the reservoir (19), then the intake of atmospheric air (8) is connected to the entrance to the air compressor of the gas turbine engine (9), the exit from which is connected to the entrance to the gas-air radiator (10) exit from The output from which is connected to the entrance to the combustion chamber of the gas turbine engine (12), the exit from which is connected to the entrance to the gas turbine of the gas turbine engine (13), the exit from which is connected to the entrance to the air-gas radiator (14) the output from which is connected to the exhaust nozzle of flue gases (15), then the air compressor of the gas turbine engine (9) the gas turbine expander (3) the gas turbine of the gas turbine engine (13) and the electric current generator (17) are all mounted on one shaft .

2. The method of operation of a gas turbine battery power plant is that in order to increase the power plant efficiency:

- gas turbo expander is in constant operation

;

,

- the gas turbine engine is in constant operation

;

,

- the power generated by the gas turbine expander (3) is completely consumed by the drive of the air compressor of the gas turbine engine (9),

- temperature of the main gas of high pressure received in the gas-air heat exchanger (2)

equal to the temperature of the low-pressure main gas leaving the gas turbine expander (3)

,

- heating of the main gas of high pressure is carried out by heat from the compression of atmospheric air in the air compressor of the gas turbine engine (9),

- heating of the compressed air entering the combustion chamber of the gas turbine engine is carried out by the heat of the flue gases coming from the gas turbine (13) of the gas turbine engine in an air-gas heat exchanger.