Sea wind power and wave integrated power generation device

The invention provides a sea wind power and wave integrated power generation device. The sea wind power and wave integrated power generation device comprises a comprises a platform floating on the sea surface, a wind energy absorbing and converting unit arranged on the platform, a wave energy collecting and converting unit arranged on the platform, and a hydraulic energy power generation unit arranged on the platform. The hydraulic energy power generation unit is connected with the wind energy absorbing and converting unit and the wave energy collecting and converting unit. Compared with the prior art, the sea wind power and wave integrated power generation device has the following beneficial effects that variable-length vanes absorb wind energy under different work conditions, the wind energy is converted into mechanical energy for rotation of wind wheels; the wind wheels rotate to drive energy converting devices to rotate and convert the mechanical energy into hydraulic energy; a float bowl and a three-dimensional transmission mechanism collect and transmit wave energy into mechanical energy, the energy converting devices convert the transmitted mechanical energy into hydraulic energy; the hydraulic energy obtained by converting the wind energy and the wave energy is used for power generation through hydraulic energy power generation equipment.