Wave energy power generation device of ocean buoy

Abstract

The invention provides a wave power generation device of an ocean buoy. The wave energy power generation device of the ocean buoy comprises a buoy cylinder, a buoy ball, a turbine generator, a controller and an electricity storage box. A traction assembly; the protection assembly is used for preventing garbage in the sea from colliding with the buoy ball and the buoy cylinder under the action of sea waves for protection, and the protection assembly is arranged around the buoy ball; the connecting assembly used for connecting the protection assembly and the buoy ball is installed on the buoy ball; the auxiliary floating assembly is used for inflating to assist floating of the buoy cylinder when the buoy ball is damaged, and the auxiliary floating assembly is mounted in the buoy cylinder. The buoy cylinder can conduct wave power generation through the turbine generator, when the buoy cylinder cannot float due to the fact that the buoy ball is damaged and leaks water, the buoy cylinder can float again for use through the auxiliary floating assembly, the service life of the device is prolonged, the maintenance time is shortened, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of wave energy power generation, in particular to a wave energy power generation device for an ocean buoy. Background technique [0002] The scarcity of fossil fuels and concerns about environmental impact has forced society to seek alternative energy sources with less environmental impact, such as renewable and sustainable energy sources. Therefore, many maritime nations are interested in ocean energy, especially wave energy. Reliable quantification of wave energy potential is required to fully exploit wave energy before it can be exploited. Numerous wave dynamics were assessed, including global studies and regional studies, for example, the coastal waters of the United States, the coastal waters of Latin America and Europe, the coastal waters of China, the western coast of France, the Persian Gulf, the southwestern coast of the Black Sea, the Red Sea, Thailand, Indonesia and the Philippines . Globally, the theore...

AI Technical Summary

Problems solved by technology

[0005] Wave power generation is generally realized through turbine generators. By installing turbine generators on ocean buoys, sea waves are used to generate electricity, and buoys generally float on the sea surface through their inner chambers or adding airbags. Seawater is corrosive. At the same time, there is still some marine debris in the sea. With the continuous impact of ocean waves carrying marine debris and the erosion of sea water, the floating device will be damaged by the impact or gradually eroded, resulting in water leakage, etc., so that the buoy can no longer float, and then affect The power generation equipment on the buoy works to generate electricity

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