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An adaptive wind power generation device

A wind power generation device and self-adaptive technology, applied in wind turbines, wind turbine combinations, wind turbine control, etc., can solve the problems of dust cleaning, limited blade angle adjustment, etc., and achieve easy operation, increase contact area, and structural science. reasonable effect

Active Publication Date: 2019-10-11
河北思达歌数据科技投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology and solve the problems of limited blade angle adjustment and dust cleaning; the present invention proposes an adaptive wind power generation device

Method used

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  • An adaptive wind power generation device

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Experimental program
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Embodiment approach

[0029] As an embodiment of the present invention, the second plate 65 is an arc-shaped plate, and the arc-shaped concave surface of the second plate 65 is far away from the blade 51 to increase the contact area with the wind. In the present invention, the second plate 65 is set as an arc-shaped plate, and the arc-shaped concave surface of the second plate 65 is far away from the blade 51, thereby increasing the contact area with the wind, so that more wind acts on the wind power generation device, thereby improving The power generation efficiency of the wind power plant.

[0030] As an embodiment of the present invention, the second plate 65 is made of stainless steel, and the rack 64 is made of aluminum, and the stainless steel plate and the aluminum plate are used to prevent dust from adhering. In the present invention, the No. 2 plate 65 is made of stainless steel, and the rack 64 is made of aluminum. On the one hand, the stainless steel plate and the aluminum plate made of...

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Abstract

The invention relates to the field of wind power generation equipment, in particular to an adaptive wind power generation device which comprises a base, a column, a slanting rod, a power generation mechanism and a switch and further comprises a driving unit, a telescopic unit, a fixing ring, a first air bag, a check block and a controller. On one hand, the blade angle is adjusted through cooperation between a two-way screw and a double-headed cylinder to increase the contact area between blades and wind and further improve the power generation efficiency of the wind power generation device; onthe other hand, the telescopic unit is mounted on a stator and is vertically disposed to prevent desert dust from adhering to the wind power generation device, reduce accumulation of the desert dustand reduce the weight of the wind power generation device, so that the practicability of the wind power generation device is improved.

Description

technical field [0001] The invention relates to the field of wind power generation equipment, in particular to an adaptive wind power generation device. Background technique [0002] A wind turbine is a power device that converts wind energy into mechanical work, which drives the rotor to rotate, and finally outputs alternating current. In order to improve the power generation efficiency of wind power generators, wind power generators are generally erected in places with strong and stable wind all year round. However, super-large winds cannot be avoided anywhere, and these super-large winds will cause serious damage to wind-driven generators; existing wind-driven generators are simple in structure and single in function, and cannot withstand the invasion of super-large winds; The wind power generation device is mainly aimed at power supply in desert areas. [0003] There is also a patent in the prior art about a technical solution for an adaptive wind power generation devi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03D9/25F03D7/06F03D3/06
CPCF03D3/062F03D7/06F03D9/25F05B2240/312F05B2270/605Y02E10/74
Inventor 不公告发明人
Owner 河北思达歌数据科技投资有限公司