FIELD: physics.
SUBSTANCE: invention relates to hydropower industry, specifically to a dam-free hydroelectric power plant. Hydroelectric power plant includes series-installed branch pipe 1, water intake 2, supply pipeline 3 with concentrators 4, 5 of artificial concentration of kinetic energy of water flow, hydraulic turbine pipeline 7, casings 8 with bucket hydro turbines and generators 9 arranged in them. Hydroelectric power plant is installed in the downstream of the dam hydroelectric power station. Water flow from suction pipe is fed into branch pipe 1. Branch pipe 1 is made in the form of a round, rectangular or square pipe, pipes with an open top. Water intake 2 is made in the form of truncated prism or cone. In pipeline 7 gate 6 is installed.
EFFECT: invention is aimed at increasing water flow rate and generated power.
3 cl, 3 dwg
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