FUEL CELL STRUCTURE AND OPERATING PRINCIPLE STUDYING DEVICE Russian patent published in 2019 - IPC G09B23/06 G09B23/16 

FIELD: education.

SUBSTANCE: invention relates to the educational equipment in the field of energy, namely to the laboratory and practical classes conducting device (visual-methodological manual) in the senior classes of secondary educational schools, in the primary vocational, secondary vocational and higher vocational education institutions in the class of alternative energy. Fuel cell studying device includes at least one fuel cells battery with the purge valve, decreasing pressure reduction valve with a nozzle for the hydrogen source installation, at least one flow meter, oxidizer to the fuel cells battery supply means, information displaying and data input means, as well as the control board and the electronic load module. Flow meter is located between the pressure reduction valve and the fuel cells battery and connected to them by means of the tubes. Flow meter, a purge valve, a fuel cells battery, an oxidizer supply device and the information display device with data input means are connected to the control board and the electronic load module.

EFFECT: proposed technical solution is aimed at provision of the device operating parameters optimization process visual monitoring; in particular, the proposed invention allows to more effectively get acquainted with the FC operation due to the occurring therein processes visual regulation by the optimal parameters selection.

8 cl, 2 dwg