Wind power generation module and matrix wind power generation device formed by same

A wind power generation device, a matrix technology, is applied in the wind turbine combination, the configuration of installing/supporting the wind turbine, the control of the wind turbine, etc. large, increase power generation, and facilitate the effect of breeze starting

Inactive Publication Date: 2010-07-14
王秀顺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a wind power generation module and a matrix wind power generation device composed thereof, so as to solve the problems of high power generation cost, difficult starting and low power generation in the prior art

Method used

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  • Wind power generation module and matrix wind power generation device formed by same
  • Wind power generation module and matrix wind power generation device formed by same
  • Wind power generation module and matrix wind power generation device formed by same

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Embodiment Construction

[0042] see figure 1 , figure 2 , image 3 , is a wind power generation device provided by the present invention, which includes a base 10 and a matrix wind power generation device 20 erected on the base 10, wherein:

[0043] The base body 10 includes a circular track 11 fixed on the ground and a base 12 that rotates on the circular track 11. The base 12 is also provided with a wind direction monitoring device (using the prior art) and a tracking rotary device, the wind direction monitoring device is electrically connected to the tracking and turning device, and can measure the wind direction and send it to the tracking and turning device, and the tracking and turning device receives the information provided by the wind direction monitoring device, and then controls the base 10 is rotated or positioned on the track to ensure that the windward faces of the plurality of wind power generation modules on the seat 10 are adapted to the wind direction; in this embodiment, the circ...

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Abstract

The invention relates to a wind power generation module which is in the shape of a cuboid and provided with a shrinkage curve wind power-gathering wind channel. A horizontal shaft vane wheel is arranged on a wind outlet of the wind power-gathering wind channel, and a rotation shaft of the horizontal shaft vane wheel is connected with an electric generator. The invention also provides a matrix wind power generation device which is erected on the ground and is provided with a plurality of wind power generation modules arranged in matrix, wind inlets of the wind power-gathering wind channels of the plurality of wind power generation modules face the same side, and any two adjacent wind power generation modules are fixed together by adopting a mechanical connecting structure. Compared with the traditional triple-propeller long-blade wind power generation device, the matrix wind power generation device has the advantages of high generating capacity in unit vane wheel area, low manufacturing cost, optional combination of installed capacity and capability of power generation in gentle breeze; and when more wind power generation modules are piled in a height direction by adopting the mechanical connection, generating capacity can be greatly increased by fully utilizing high altitude stream, thereby greatly reducing the generating cost and being the ideal mode of new generation of wind power generation.

Description

technical field [0001] The invention relates to wind power generation technology, in particular to a horizontal axis wind power generation technology. Background technique [0002] At present, most of the current horizontal axis wind power generation devices in the world adopt the type of three-blade large blade natural wind direct blowing, and its disadvantages include: [0003] 1. In order to meet the power generation requirements, the blade must have a sufficiently large diameter. Therefore, the diameter of the blade of the existing power generation device is huge, not only the manufacturing cost is high, but also the maintenance is difficult. [0004] 2. Due to the huge diameter of the blade, of course the moment of inertia is also large, so it is difficult to start, and it is impossible to start the power generation in a small wind (less than 3 winds); [0005] 3. Due to the large moment of inertia of the blades, the speed of the blades is low, so a speed-up device nee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00F03D1/00F03D1/02F03D7/04
CPCY02E10/725F05B2240/40F03D1/02Y02E10/72F03D1/04F03D13/22Y02E10/728Y02P70/50
Inventor 王秀顺
Owner 王秀顺
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