ELECTROCHEMICAL GENERATOR Russian patent published in 2017 - IPC H01M8/00 

FIELD: electrochemistry.

SUBSTANCE: invention relates to electrochemistry, particularly, to power plants with electrochemical generators (ECG). Electrochemical generator includes a battery of fuel elements and its cooling system with liquid heat carrier circulation circuit, including a cooling heat exchanger, installed at output of said system, and electric pump. Electric pump is installed at its inlet and is electrically connected with battery of fuel cells. Liquid heat carrier circulation circuit additionally includes a gas turbine with electric generator, as well as gas-liquid ejector and connected to its output gas-liquid separator, installed at inlet of cooling heat exchanger. Fluid chamber of separator is connected to input of said heat exchanger, and gas chamber of separator - to input of gas turbine, output of which is connected to gas input of ejector.

EFFECT: higher efficiency of ECG, especially if its power is significant.

1 cl, 1 dwg