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Wind tunnel type wind driven generator

A technology of wind turbines and wind tunnels, which is applied to wind engines, wind motor combinations, and wind power generation, and can solve problems such as birds passing through, bearing damage, and wind turbines not being able to properly utilize lateral wind power.

Inactive Publication Date: 2014-06-04
张清文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a wind tunnel type wind power generator. It is hoped that the design can improve the problem that the wind power generator cannot properly utilize the lateral wind force, the problem of high wind shear noise and bearing damage, and the inability to allow birds to pass through problems endangering the life of birds

Method used

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  • Wind tunnel type wind driven generator
  • Wind tunnel type wind driven generator
  • Wind tunnel type wind driven generator

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Embodiment Construction

[0034] see Figure 1 to Figure 3 , is a preferred embodiment of the wind tunnel type wind power generator of the present invention, which includes a base 10 , a power generation module 20 , a rotating module 30 and a blade module 40 .

[0035] The base 10 includes a seat body 11 on which a connecting frame 12 is pivotally mounted. In a preferred embodiment of the present invention, the seat body 11 can be an arched member.

[0036] The power generation module 20 includes a fixed ring frame fixed on the connecting frame 12 of the base 10. The inner ring of the fixed ring frame is provided with an induction coil assembly. In a preferred embodiment of the present invention, the fixed ring frame includes a The hollow fixing plate 21 is fixed on the connecting frame 12 of the base 10 , and the fixing plate 21 is provided with an assembly frame 22 , and the assembly frame 22 is located on the periphery of the induction coil assembly.

[0037] The rotating module 30 includes an inne...

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Abstract

The invention discloses a wind tunnel type wind driven generator which comprises a base, an electricity generating module, a rotary module and a fan blade module. The electricity generating module is arranged on the base. The rotary module comprises an inner rotary magnetic ring and an outer rotary ring which are arranged in a spaced mode and further comprises a plurality of transmission assemblies arranged between the inner rotary magnetic ring and the outer rotary ring. The transmission assemblies are arranged on a fixed ring frame and can be driven to connect the inner rotary magnetic ring and the outer rotary ring. Magnets with opposite magnetic poles arranged alternatively are arranged on the inner rotary magnetic ring; the fan blade module is arranged on the outer rotary ring and comprises a plurality of blades arranged at intervals and in an annular shape, and the blades are provided with a plurality of windward sides, an air channel is formed in the center of the fan blade module so that birds can fly, the wind shearing noise can be lowered, and the effective use rate of wind power can be effectively improved through the windward sides of the blades.

Description

technical field [0001] The invention relates to a wind tunnel type wind power generator, in particular to a wind tunnel type wind power generator which can utilize a wind field to generate electricity with high efficiency and allow birds to pass through the center. Background technique [0002] The existing wind power generator includes a frame body, a blade assembly and a power generation assembly. The blade assembly includes a blade unit. The blade unit is connected to the center rotor and is arranged on the frame body through the center rotor. The unit rotates and causes the generator assembly to operate to generate electricity. [0003] However, in the above-mentioned structure, only the wind blowing in the windward direction can apply a driving force to the blade unit of the wind generator, while the wind blowing from the side cannot apply a driving force to the blade unit of the wind generator, so the effective efficiency of the wind cannot be improved. utilization ra...

Claims

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Application Information

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IPC IPC(8): F03D9/00
CPCY02E10/72
Inventor 张清文
Owner 张清文
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