Environment-friendly efficient intelligent wind power generation system

A wind power generation system, high-efficiency technology, applied in wind power generation, wind power generators, wind power generators consistent with the wind direction, etc., can solve the problems of low wind power conversion efficiency, slow response to wind direction, unstable force on the impeller, etc., to improve wind energy Utilization rate, prevention of useless work, less wear and tear of equipment

CN111749842APending Publication Date: 2020-10-09武汉力博物探有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-10-09

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Abstract

The invention provides an environment-friendly efficient intelligent wind power generation system. Wind shields are arranged, and an air guide groove is formed between the two wind shields to guide wind to flow out of the side face, so that the wind energy utilization rate is better increased, and a larger torque force is also achieved. Wind from the side face is shielded, a horizontal transmission shaft is driven to rotate under the action of wind force, and the wind power utilization efficiency is further improved. In addition, the system can adapt to any-time changes of the wind direction.Wind shields capable of partially covering side frames are further arranged, so that the wind which is inclined towards the side face is conveniently blown into impellers, the impellers are driven torotate, and the wind power conversion efficiency is improved; and a wind adjusting plate is arranged, the counteractive wind is blocked and prevented from entering the impellers, the useless work is prevented, and the wind power conversion efficiency is improved. The wind power generation system is low in manufacturing cost, small in occupied space, convenient to transport, more environment-friendly and low in noise, does not cause damage to flying birds near a wind field and can generate electricity through breeze, and the generating capacity under the same wind field condition is 3-6 times that of the horizontal axis.
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Description

technical field

[0001] The invention relates to the technical field of wind power generation, in particular to an environment-friendly, efficient and intelligent wind power generation system. Background technique

[0002] Wind power refers to converting the kinetic energy of wind into electrical energy. Wind energy is a clean and pollution-free renewable energy source. It has been used by people for a long time. attention from all over the world.

[0003] The current wind power generation system generally includes an impeller, a transmission assembly and a generator set. The impeller is driven to rotate by external wind, and the transmission assembly is used to drive the generator set to generate electricity. The rotation axis of the impeller of the horizontal axis wind turbine is parallel to the airflow direction and the ground. Its main advantage is that the wind rotor can be erected at a higher place from the ground, thereby reducing the influence of ground disturbance ...

Examples

Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in combination with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0033] Such as figure 1 shown, combined with Figure 2 to Figure 5, the environmentally friendly and efficient intelligent wind power generation system of the present invention includes a generator set 10 , a vertical transmission shaft 20 , a fixed cylinder 30 , a rotating bracket 40 , a horizontal transmission shaft 50 , two impellers 60 and a wind tower 70 .

[0034] Wherein, the generator set 10 is arranged on the ground and connected with the...