Three-dimensional sea wave energy power generation set

The invention discloses a three-dimensional sea wave energy power generation set. The three-dimensional sea wave energy power generation set comprises an energy harvesting device, an energy transferring device, an energy conversion device and an energy storage device. The three-dimensional sea wave energy power generation set is characterized in that the energy harvesting device comprises a swinging floating platform, the swinging floating platform is connected with a platform through a plurality of supporting rods, the platform is fixedly connected with one end of each supporting rod, the swinging floating platform is in movable hinge joint with the other end of each supporting rod, the hinge joints serve as the center of the swinging floating platform, the bottom surface of the swinging floating platform is of an arc shape, arc-shaped grooves are symmetrically formed in the two sides of the interior of the swinging floating platform with the joints of the supporting rods serving as the center, and weights are contained in the arc-shaped grooves. According to the three-dimensional sea wave energy power generation set, energy can be harvested more effectively through the energy harvesting device, so that energy harvesting efficiency is improved.