Multi-clean energy combined generator

Abstract

The invention relates to a multi-clean energy combined generator, which comprises a wind wheel and a generator, wherein the generator is connected with the wind wheel and is used for converting the rotating force of the wind wheel into electric energy; the wind wheel consists of a plurality of wind blades and a rotating shaft; one end, which is radiated outwards, of each wind blade is provided with an electromagnet and a cutting coil; N permanent magnet bodies are uniformly arranged on the lower semi-circumference of the rotation diameter of the wind wheel; the magnetic field directions of the N permanent magnet bodies are alternatively arranged; N is an even number which is more than or equal to 2; and when the wind wheel rotates, cutting coils on the wind blades cut the magnetic lines of force of the permanent magnet bodies, and induction electromagnetic fields are generated in electromagnets on adjacent wind blades and are interacted with the magnetic fields of the permanent magnet bodies to promote the wind wheel to rotate. In the invention, magnetic field force is used for increasing moment of force, so that the rotating force and the generated power of the wind wheel are increased; and low-speed wind energy, solar energy and magnetic field energy are fully utilized, so that the generator has high power generation efficiency, low failure rate and high typhoon resistance, and the problem of low rotation continuity of the wind wheel is solved.

Description

technical field [0001] The invention relates to a generator, in particular to a generator which adopts multiple clean energy sources to jointly generate electricity. Background technique [0002] Currently used wind generators are generally generators utilizing large wind power. For example, the large-scale wind turbines on Lamma Island in Hong Kong have the advantages of large torque, large rotational force, and high power; the disadvantage is that the wind speed requires more than 6 meters per second, and the use is limited. There are other wind generators with a power of 10KW. The advantage is that it can use the medium and small wind speeds that blow the most, and can automatically adjust the windward angle to improve the utilization rate of wind energy. The disadvantage is that the torque is relatively small and the power is small. [0003] But the area that blows 3 meters per second or above wind is wide on the earth, and there are many days, the small wind of this wi...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is that, aiming at the above-mentioned defects of the prior art, a combined power generator of various clean energy sources is provided, which can make full use of small wind speed wind energy, solar energy and magnetic field energy, has high power generation efficiency, low failure rate, and Strong anti-typhoon ability, can also improve the problem of poor rotation continuity of the wind wheel

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