To provide a device generating power by turning a wind turbine and wave turbine by a wind and wave force on the ocean, amplifying the rotation, turning an air compressor, accumulating compressed air in a storage tank, opening a pressure regulating valve when the pressure of the compressed air becomes constant, rotating a special turbo fan, and further amplifying the rotation and rotating the generator.

This device enlarges an acquisition amount of energy by arranging the wind turbine and wave turbine 6 between barges. The wind turbine is configured to be a vertical type to cope with either wind blowing direction, detect a wind direction, change blowing directions of the residual pressure of the compressed air, and transmit power to the wave turbine with the same turning direction as that of the wave turbine. The compressed air is generated by the rotation of an impeller, and accumulated in the tank 22. The compressed air is divided into two-stage power and supplied to the special turbo fan 15. The residual pressure of the exhaust of the special turbo fan is applied to the intake of the compressor and the auxiliary power of the rotation of the wind turbine by 16, thereby using the energy effectively and reducing power generation costs. The number of rotation of the turbo fan is further increased by 9, thereby improving a power generation efficiency.

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