Double-generator floating box type seawave power generation device

Abstract

A double-generator floating box type seawave power generation device comprises generation boxes, cylindrical floating bowls which provide buoyant force and rigid connection rods. A plurality of generation boxes are provided, and the specific number of the generation boxes is determined according to the dimension of the power generation device and has to be a multiple of 4. The numbers of the floating bowls and the connection rods are consistent with the number of the generation boxes. 4 generation boxes, and 4 floating bowels and 4 connection rods which are matched with the generation boxes are taken as a generation unit. First low-speed rare earth permanent magnet generators, second low-speed rare earth permanent magnet generators, first gear accelerators and second gear accelerators are installed in generation box bodies. The device can convert two directions of rotational kinetic energies which are respectively along the rotor shafts of double-shaft low-speed rare earth permanent magnet generators and vertical to the rotor shafts into electric energy, magnify the small undulation movement which is generated by small seawave, and is not limited by wave height. The device has the characteristics of short transmission chain, high efficiency, simple structure and low cost, is applicable to the power generation of small ships, and supply power for island staff on duty.

Description

technical field [0001] The invention relates to the electromechanical field, in particular to a floating box type ocean wave power generation device with double generators. Background technique [0002] Wave power generation technology is a science and technology that converts mechanical energy generated by wave fluctuations into usable electrical energy. With the rapid development of modern industry, human's demand for energy has increased significantly, while conventional energy available on the earth is becoming increasingly scarce. Energy issues have become the primary factor restricting sustainable development, and the task of developing new and renewable energy is imminent. At present, countries all over the world are scrambling to develop new energy sources, such as solar energy, wind energy, and tidal energy. The ocean area on the earth accounts for 70%, and the ocean waves can be inexhaustible and inexhaustible. Effective use of wave power generation will bring c...

AI Technical Summary

Problems solved by technology

[0008] In order to overcome the existing problems of high cost, low power generation efficiency, limited by region and wave height, and the power generation device is exposed on the sea surface and vulnerable to marine disasters, the present invention proposes a floating tank with double generators type wave power generation device

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