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High altitude wind power generation system based on unmanned aerial vehicle platform

A technology of wind power generation system and unmanned aerial vehicle, which is applied in the direction of wind power generation, wind power engine, wind power motor combination, etc., can solve the problem of low power generation efficiency of horizontal axis wind power generation, improve disaster resistance ability and service life, reduce difficulty, reduce damage effect

Active Publication Date: 2016-11-23
CHINA ACAD OF AEROSPACE AERODYNAMICS
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem solved by the invention is: aiming at the low power generation efficiency of existing horizontal axis wind turbines, a new type of high-altitude wind power generation system is designed based on drones to achieve efficient wind power generation capacity

Method used

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  • High altitude wind power generation system based on unmanned aerial vehicle platform
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  • High altitude wind power generation system based on unmanned aerial vehicle platform

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0025] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0026] like figure 1 and figure 2 As shown, the present invention provides a kind of high-altitude wind power generation system based on unmanned aerial vehicle platform, it comprises:

[0027] A generator 1 arranged on the ground;

[0028] The unmanned aerial vehicle 2 with large wing surface, high lift and high lift-to-drag ratio drives the generator 1 to generate electricity.

[0029] In the high-altitude wind power generation system based on the unmanned aerial vehicle platform, the unmanned aerial vehicle 2 with a large wing surface, high lift and high lift-drag ratio is...

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Abstract

The invention provides a high altitude wind power generation system based on an unmanned aerial vehicle platform. The high altitude wind power generation system based on the unmanned aerial vehicle platform comprises a power generator arranged on the ground and a large wing face, high rising force and high lift-drag ratio unmanned aerial vehicle which drives a power generator to generate power. According to the high altitude wind power generation system based on the unmanned aerial vehicle platform, the aircraft is directly utilized for collecting wind energy in the air, building of a huge tower platform is omitted, and the structural design difficulty and the manufacturing cost are greatly reduced; because the aircraft can descend to the ground, installing and maintaining can both be performed on the ground, and therefore the installing and maintaining difficulty can be greatly reduced; under the conditions of typhoon and other severe weather, the system can be taken back, and therefore losses to a draught fan caused when the draught fan is exposed in typhoon and other disaster weather can be avoided, the disaster resistant capacity of the system is improved, and the service life of the system is prolonged; and a high altitude wind turbine wind rotor is small in size or no wind rotor exists, harm to birds can also be reduced.

Description

technical field [0001] The invention belongs to the field of power generation systems, and in particular relates to a high-altitude wind power generation system based on an unmanned aerial vehicle platform. Background technique [0002] As a clean and renewable energy, wind energy has been paid more and more attention by people. High-altitude wind power generation is a new type of wind energy utilization. Compared with traditional wind turbines, there are many advantages, the most significant advantage of which is the huge wind energy reserves in the high altitude. [0003] With the development of technologies such as modern unmanned aerial vehicles and intelligent control, high-altitude wind power generation is very promising to become a reality. In recent years, various forms of high-altitude wind power generation systems have emerged, and more and more research institutions and companies have paid attention to them. The related technical issues have become research hotsp...

Claims

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Application Information

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IPC IPC(8): F03D9/25F03D9/32
CPCF05B2240/92Y02B10/30Y02E10/72Y02E10/728Y02P70/50
Inventor 闫溟陈广强周伟江纪楚群马汉东
Owner CHINA ACAD OF AEROSPACE AERODYNAMICS
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