FIELD: power industry.
SUBSTANCE: outer cylindrical rotor (11) rotates under the influence of straight surf stream. Pawls are engaged with teeth of ratchet wheel (12), torque is transmitted to inner cylindrical rotor (10). Through a shaft (9) and a mechanical gear (7), torque is transmitted to a flywheel (5), a vertical shaft (4) and a generator (3) which produces electric current. During the action of reverse surf stream, pawls out of engagement with teeth, and torque is not transmitted to the inner cylindrical rotor (10), and the latter continues to rotate by inertia due to the energy stored by the flywheel (5).
EFFECT: provision of high efficiency of surf hydroelectric power plant.
2 dwg
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