South China Agricultural University
Zuo Dekai, Li Ziqi, Zhong Jiali

Why design sun buoy lights?
Related market
1. The ocean has become an important fulcrum for economic development due to its rich biological, mineral and other resources, and an important way to solve population expansion, resource shortage and environmental degradation; 2. The ocean has become human exploration due to its complexity and uniqueness The main direction of the unknown world is an important stage for scientific and technological innovation. The ocean has become an important national defense barrier due to its permeability and natural geographical pattern, it is highly valued by countries all over the world.
Specific use of industrial design: in the deep sea 200m-1000m ocean middle layer, the light is weak, but the marine biological resources are rich, the submarine detection range is limited, and the visual range in the dark is very small. "Sea Sun" is used as a submarine searchlight. It can effectively expand the visual range of the middle layer of the ocean and provide scientific researchers and submarine tourists more conveniently. Operation and use: It is transported to the deep sea by ship and put into use. There is a satellite signal tower on the buoyancy valve. The position of the satellite positioning control valve is used to avoid being taken away by the ocean current. It is put into the sea to remotely control the underwater lighting of the sea lamp, and control the engine to adjust the position. The moving range of the lamp is controlled by wireless sound waves to reduce the problem of lamp loss. Innovation point: It can be used for exploration and illumination in the ocean late at night. Large-scale sound waves control the area of exploration and illumination, and deep-sea exploration and illumination excavate marine scientific research resources. Intelligent energy saving and environmental protection: The buoy uses solar energy and tidal kinetic energy as the power generation method for endurance, and uses acoustic wave positioning to control the moving range of light balls to reduce the appearance of light balls into marine garbage.