ARCTIC HYDRO-POWER PLANT Russian patent published in 2018 - IPC F03B13/00 F03G7/04 

FIELD: hydroelectric power stations.

SUBSTANCE: invention relates to a hydroelectric power plant for arctic latitudes. Hydroelectric power plant contains cooler-radiator 1 with refrigerant 2, communicating with evaporator-radiator 3 by pipelines 4 and 5. On pipeline 4, filling-pumping device 8 is sequentially placed through branch pipe 7, slide valve 9, drain valve 10, and through branch pipe 11 – filling-starting device 12. On pipeline 5 there is plug valve 13. On evaporator-radiator 3 with built-in bellows 6 the body of hydraulic multiplier 14 with non-freezing liquid 15 and built-in bellows 17 is installed. Thermal locking device 16 is fixed to the body of hydraulic multiplier 14. Movable side of bellows 17 is fitted with control lever 18 alternately in contact with plug valve 13, slide valve 9 and drain valve 10, and if the temperature of the external medium exceeds the boiling point of the refrigerant-with the device 16. Movable side of bellows 17 is in contact with the generator.

EFFECT: invention is aimed at obtaining a simple, reliable hydroelectric power plant that uses as a source of energy ice water and natural cold air masses of arctic latitudes.

1 cl, 3 dwg