Wave power generating system with floating-body-based rope pulley

Abstract

The invention provides a wave power generating system with a floating-body-based rope pulley, relating to a wave energy power generating system and comprising a wave energy collecting part, a power generator and a base, wherein the wave energy collecting part has the mechanism of: pushing a floating body by waves, tightening a rope, further driving a rotating wheel arranged on the floating body to apply work, and outputting mechanical energy to realize the collection of wave energy; and in a wave dropping step, reversely rotating the rotating wheel by using small force, withdrawing the rope, pulling and withdrawing in the way, and continuously circulating. The wave energy collecting part is used for supplying power to the power generator to generate power. The wave power generating system can adapt to most shapes of waves and has the advantages of strong wind and wave resistance, low cost and easy maintenance.

Description

Technical field [0001] The invention relates to a wave power generation system. Background technique [0002] Ocean wave energy is an endless renewable energy resource. How to use such abundant energy resources to serve mankind is an important topic that ancient and modern people have been studying. The use of wave energy to generate electricity is one of the major topics. [0003] The ocean is affected by complex natural factors, and the size and form of its waves and tides change, making it difficult for people to use ocean wave energy to generate stable power generation. [0004] Based on past research experience, it is believed that there are currently several more effective methods for using wave energy to generate electricity: namely, oscillating water column wave energy devices, wave-concentrating reservoir wave energy devices, and pendulum wave energy devices. [0005] The advantages of the oscillating water column wave energy device are that the rotating mechanism ...

AI Technical Summary

Problems solved by technology

The disadvantage is that the secondary energy conversion efficiency is low, the adaptability to small wave energy is not strong, and the cost is high

The disadvantage is that the construction of the power station has requirements on the terrain and is not easy to promote

I have invented a similar floating body rope wheel wave power generation system before, but the runner of that system is placed on the base plate under the water, which has caused great difficulties for future maintenance

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