An intelligent head-wave poly-wave multi-float power generation device

Abstract

The invention discloses an intelligent head sea type wave gathering multi-floater power generation device which comprises a supporting frame, a wave energy collecting assembly, a multi-floater hydraulic energy storing system, a power generation system, a wave direction buoy and a hydraulic steering device. The supporting frame is arranged on a stand column. The hydraulic steering device is used for controlling the rotating angle of the stand column. The wave energy collecting assembly comprises a plurality of sets of floaters which are arranged in parallel. At least one end of each floater is provided with a vertical sliding mechanism matched with the supporting frame. The vertical sliding mechanisms are connected with the input end of the multi-floater hydraulic energy storing system through a gear and rack transmission mechanism. The output end of the multi-floater hydraulic energy storing system is connected with a power generator of the power generation system. A wave gathering box is arranged at the position, corresponding to each set of floaters, on the supporting frame. The intelligent head sea type wave gathering multi-floater power generation device is simple in structure, high in integral degree, flexible in demounting and mounting, easy to control, capable of achieving intelligent steering in the average wave direction, high in wave energy absorbing rate and high in power generation efficiency.

Description

Technical field [0001] The invention relates to an intelligent head-on wave type wave gathering multi-float power generation device. Background technique [0002] Wave energy is a clean and pollution-free renewable energy. The use of wave energy to generate electricity is one of the effective measures to solve the problem of energy shortage in my country. Countries in the world attach great importance to the research and development of ocean wave energy power generation devices. The point absorption wave energy conversion device based on the oscillating float is one of the main ways to capture wave energy. At present, major domestic universities, scientific research institutes and related foreign companies have successfully developed single-point absorption wave energy power generation devices. Since the single-point absorption wave energy conversion device can only use one oscillating float to collect wave energy, it is affected by factors such as the volume and weight of a sin...

AI Technical Summary

Problems solved by technology

[0004] At present, the multi-point absorbing wave energy replacement device that has been researched still has many shortcomings. Compared with the single-float power generation device, the incident direction of the wave is easily changed by the season, which causes the wave energy absorption between the floats to affect each other. , thereby reducing the wave energy absorption efficiency of a single float; the low wave energy density does not fundamentally solve the problem of low wave energy absorption efficiency of a single float

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