Novel floating type wave energy power generation platform

Abstract

The invention provides a novel floating type wave energy power generation platform. The novel floating type wave energy power generation platform comprises a bearing floating body, wherein the bearingfloating body is a floating body of a V-shaped structure; the V-shaped opening end of the bearing floating body is connected with an equipment cabin; a wave rising surface is arranged at the end, faraway from the equipment cabin, of the bearing floating body; the wave rising surface is an arc-shaped inner concave surface; a plurality of first supports are distributed on the wave rising surface at intervals; a wave absorbing floating body is rotationally connected between every two first supports through a first supporting shaft; an arc-shaped groove is formed in the end, close to the wave rising surface, of each wave absorbing floating body in a penetrating mode; a fan-shaped rotating wheel is arranged in each arc-shaped groove in a penetrating mode; and the fan-shaped rotating wheels are connected with an energy conversion mechanism inside a cavity of the equipment cabin through an energy transmission mechanism. The novel floating type wave energy power generation platform is high in stability, low in cost, high in power generation efficiency, long in service life, safe and free of pollution, can adapt to tide level changes, and can collect wave energy in a centralized and efficient mode and convert the wave energy into electric energy.

Description

technical field [0001] The invention relates to the field of wave energy generating devices, in particular to a novel floating wave energy generating platform. Background technique [0002] There are abundant wave energy resources in the ocean. How to develop and utilize wave energy at low cost and efficiently is a topic facing ocean wave energy researchers all over the world. At present, the global wave energy technology is still in the research stage, and there are various wave energy generating devices undergoing laboratory research or actual sea state tests. Due to the strong randomness of wave energy, how to achieve efficient absorption of wave energy under various wave conditions is mainly reflected in the structural design of the wave-absorbing floating body and the supporting floating body of the wave energy generating device. Many of the existing wave energy power generation devices do not consider the impact of the shape of the floating body on the wave energy abs...

AI Technical Summary

Problems solved by technology

Many existing wave energy power generation devices do not consider the influence of the shape of the floating body on the wave energy absorption efficiency, and often use the simplest shapes such as cylinders and cubes, resulting in the loss of wave energy

At present, the wave-absorbing floating body with high wave energy collection efficiency is the nodding duck type or the eagle type, but it also has the disadvantage of high absorption efficiency for low-energy waves and low absorption efficiency for high-energy waves. And the conversion efficiency is reduced, and the high construction cost has caused certain obstacles to the promotion of the device

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