Umbrella-shaped wave energy power generating device using gearbox

Abstract

The invention belongs to the field of a novel renewable energy source technology and ocean equipment, and particularly relates to an umbrella-shaped wave energy power generating device using a gearbox. The umbrella-shaped wave energy power generating device comprises a floating mast main body, floaters, main connecting rods, transmission devices and a power generating box, and is characterized in that the floaters are distributed around the mask main body, the main connecting rods are adopted for connecting the floaters and the mask main body, the middle part of each main connecting rod is connected with one transmission device and the power generating box arranged inside the mask main body, the floaters vertically move along with the water level change on the sea surface and drive the main connecting rods and the transmission devices to move, and a power generator arranged in the power generating box is driven to work. Through the design of the umbrella-shaped wave energy power generating device, the change of the water level on the sea surface along with the wave transmission is used, wave energy is efficiently converted into electric energy, the umbrella-shaped wave energy power generating device is applicable to deep-water regions, electric power is provided for off-shore facilities such as marine navigation mark lights and observation stations, meanwhile, higher reliability is realized, and the installation and the moving are easy.

Description

technical field [0001] The invention belongs to the field of new renewable energy technology and marine equipment, in particular to an umbrella-shaped wave energy generating device utilizing a gear box. Background technique [0002] With the rapid development of the economy and the process of globalization, human activities have an increasing demand for energy. However, the total amount of traditional fossil resources, especially coal and oil, is limited, and the regeneration speed of their resources is also extremely slow. As a result, the development of green energy such as renewable energy has attracted more and more attention from governments and scientists in various countries. Among them, ocean wave energy is favored by scientists and engineers due to its huge reserves and wide distribution. At present, mainstream wave energy devices can be divided into three categories according to their deployment locations: offshore, near-shore and shore-based. In the early stage...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to overcome the disadvantages of low energy density and poor safety in the deployment area of ​​the above-mentioned existing wave energy technology, and to provide an umbrella-shaped wave energy power generation device using a gear box, which can use the sea surface water level to follow the waves The changes generated by the transmission can efficiently convert wave energy into electrical energy, which is suitable for deep water areas and provides power for offshore facilities such as marine beacon lights and observation stations. At the same time, it has high reliability and is easy to install and move

Images