Up-and-down oscillating and swinging combined type efficient wave power generation device

Abstract

An up-and-down oscillating and swinging combined type efficient wave power generation device comprises a liquid level sensor, floating blocks, anticorrosive oil cylinders, a swinging oil cylinder, a second supporting board, a platform body, a first hollowed-out part, pile legs, a hydraulic system, a nut, a bearing bracket, a lead screw, a supporting frame, a motor, a connection board, sliding rails, sliding blocks, a first air cylinder, first pin shafts, a first supporting board, a shearing fork arm, second pin shafts, a second hollowed-out part, a connection column, a weight and a controller, wherein the four pile legs are symmetrically installed on the platform body; the controller and the hydraulic system are installed on the platform body; the anticorrosive oil cylinders are installed on the left and right sides of the pile legs and are connected with the hydraulic system through pipelines; piston rods of the anticorrosive oil cylinders are connected with the floating blocks; the floating blocks are installed on the pile legs. The up-and-down oscillating and swinging combined type efficient wave power generation device has the advantage of being capable of utilizing the up-and-down floating kinetic energy and swinging kinetic energy of waves at the same time.

Description

technical field [0001] The invention relates to an up-and-down oscillation and swing combined high-efficiency wave energy generating device, which belongs to the technical field of wave power generation. Background technique [0002] In the 21st century, with the intensification of global and domestic energy supply tensions and rising energy prices, China's economic and social development will face increasingly serious energy bottleneck constraints. It is estimated that the wave energy contained in Zhejiang Province exceeds 1.2×10 10 W, has great development potential. Accelerating the development of wave energy resources with abundant reserves will contribute to the transformation and upgrading of China's economy and sustainable development, increase energy supply, alleviate energy bottleneck constraints, and ensure energy security; reduce conventional energy consumption, which will help achieve energy conservation and consumption reduction goals; protect the ecological en...

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is that most of the wave power generation devices in the prior art only use the wave energy of floating up and down, and cannot use the swinging kinetic energy of the wave at the same time.

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