TUNNEL POWER PLANT Russian patent published in 2013 - IPC F03D9/00 

Abstract RU 2478831 C2

FIELD: power engineering.

SUBSTANCE: tunnel power plant comprises an air turbine with a power generator communicated with an air intake located along the perimeter of the upper part of the diametrical cut of the tunnel following the shape of its upper part and a discharge air duct with a system of air valves. Passing-by vehicles are used as a piston. At the left and right side of the tunnel there is a system of rotor wind-powered generators with a vertical axis of rotation, connected to a load via a control system that accumulates and redistributes the received energy.

EFFECT: development of a device for production of energy by means of artificial creation of air pressure difference in an air tunnel and its efficient conversion by different methods into energy.

3 dwg

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RU 2 478 831 C2

Authors

Kukankov Sergej Nikolaevich

Traktin Timofej Aleksandrovich

Kukankov Sergej Sergeevich

Dates

2013-04-10Published

2011-07-11Filed