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Wind power generator having wind screen mechanism

A technology for wind power generation devices and generators, applied in wind power generator components, wind power generation, wind power engines, etc., can solve problems such as single functions, achieve the effects of simplifying the overall structure, improving power generation efficiency, and enhancing strength

Inactive Publication Date: 2015-12-23
彭再军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In addition, there are some wind power generation device patents similar to the above. The existing technologies only focus on solving a specific problem, and the functions are relatively single, which cannot fully meet the needs of complex real conditions. Therefore, there is an urgent need for a strong applicability in the industry. A wind power generation device with high wind utilization efficiency

Method used

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  • Wind power generator having wind screen mechanism
  • Wind power generator having wind screen mechanism
  • Wind power generator having wind screen mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] see figure 1 , a wind power generation device with a wind-shielding mechanism, comprising a bracket body 1 installed on the ground or other buildings, a wind power generation component 2 arranged on the bracket body 1, a wind-shielding mechanism 3, and adjusting the wind force according to the wind direction Three wind direction adjustment components 4 in the direction of the power generation component 2 and a slewing bearing 8 that is horizontally arranged and capable of rotating 360 degrees.

[0047] The wind power generation component 2 includes a generator 21 arranged on the support body 1 and located in the protective casing 7, and two blades 22 connected to the main shaft 211 of the generator 21 through the connecting piece 5, and the blades 22 include a body 221 And the extension part 222 that is arranged on the upper end and / or the lower end of the body 221 and extends vertically outwards, the extension part 222 faces the windward side of the blade 22 (the exten...

Embodiment 2

[0057] A wind power generating device with a wind-shielding mechanism, see image 3 , including a support body 1 installed on the ground or other buildings, a wind power generation component, a wind shielding mechanism 3, a wind direction adjustment component 4 for adjusting the orientation of the wind power generation component according to the wind direction, a wind collection component 6 and a slewing bearing 8, the The wind direction adjusting component 4 is arranged on both sides of the wind power generating component.

[0058] The wind power generation component includes a generator 21 inside a protective casing 7 and two blades 22 connected to the main shaft of the generator through a connecting piece 5 .

[0059] The wind blocking mechanism 3 is arranged on the support body 1 .

[0060] Both the slewing bearing 8 and the generator 21 are arranged on the windshield mechanism 3 .

[0061] The wind direction adjusting component 4 is arranged on the slewing bearing 8 . ...

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Abstract

The invention provides a wind power generator having a wind screen mechanism. The wind power generator having a wind screen mechanism comprises a support body, a wind power generation part, the wind screen mechanism, at least one wind direction adjusting part and a rotary bearing. The wind power generation part comprises a generator and at least two blades connected to a main shaft of the generator via a connecting piece. The wind power generator having the wind screen mechanism is simple in whole structure; the direction of the wind power generation part can be conveniently adjusted via the wind direction adjusting part, so that the wind power generation part can face to the direction of the maximum wind, and the efficiency of generation can be raised; wind power can be collected and the wind power can be shunted to two side blades via the wind screen mechanism, to reinforcing the strength of the wind power for generation, so that the efficiency of generation can be raised.

Description

technical field [0001] The invention relates to the field of wind power generation, in particular to a wind power generation device with a wind-shielding mechanism. Background technique [0002] Wind has become a new energy source with great potential because it is harmless, inexhaustible and inexhaustible. my country is rich in wind energy resources, and the wind energy reserves that can be developed and utilized are about 1 billion kW, of which, the wind energy reserves on land are about 253 million kW (calculated from the height of 10m above the ground on land), and the wind energy reserves that can be developed and utilized at sea are about 750 million kW. A total of 1 billion kW. [0003] In the prior art, it is relatively common to use wind to generate electricity. The existing wind power generation devices are as follows: [0004] The patent application with the application number of 200720133226.4 discloses a wind power generator, specifically a wind power generator...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00F03D11/00
CPCY02E10/72
Inventor 彭再军
Owner 彭再军