Cluster wind tunnel power tower

A technology for power generation towers and wind power generation devices, which is applied in wind power generation, wind power generator components, wind power engines, etc., and can solve problems such as small width of wind power energy efficiency utilization, wind power distributed wind power operating rate and other problems

Inactive Publication Date: 2012-08-22
北海银通商务有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the drive of the direct wind effect, its principle inherently limits the width of wind energy efficiency utilization, so that the distribution of wind power and the operation rate of wind power are subject to certain shackles

Method used

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  • Cluster wind tunnel power tower
  • Cluster wind tunnel power tower
  • Cluster wind tunnel power tower

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Experimental program
Comparison scheme
Effect test

Embodiment approach

[0013] The implementation of cluster wind tunnel power tower is project construction and power generation operation.

[0014] Project build:

[0015] For the construction of the project, the corresponding program parameters are formulated according to the wind conditions of the site, and the combination of structural forms is selected to specifically do the engineering design and construction of the project to achieve the program goals.

[0016] The selection of the tower form of the cluster wind tunnel power generation tower includes: the cluster wind tunnel power generation tower in the form of a seat tube can be selected, and the cluster wind tunnel power generation tower in the form of a base can be selected.

[0017] The barrel structure of the cluster wind tunnel power tower includes: the steel barrel made of steel pipe or steel plate, and the civil barrel built of reinforced concrete.

[0018] The cluster dam structures of cluster wind tunnel power towers include: stee...

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Abstract

The invention relates to a cluster wind tunnel power tower which is a wind power generation device. According to the device, a static wind area is expanded to form a wind dam to lead natural wind to be clustered into wind tunnel airflow which ascends vertically through the narrow tunnel effect, and kinetic energy of the ascending airflow is accelerated through the chimney tube effect to drive a generator to rotate. The cluster wind tunnel power tower is arranged on the end of a bucket barrel of a cluster dam by a power tower base, and is in a shape of a tower integrally. The power tower is integrated by important components, such as a turbine wheel, a generator, a turbofan centrifugal wheel, a machine barrel and an automatic wind adjusting valve, and the cluster dam is integrated by important components, such as the bucket barrel, a chimney tube, a floating plate and a set wind wall. In a figure, 1 is the turbine wheel, 2 is the generator, 3 is the turbofan centrifugal wheel, 4 is the machine barrel, 5 is the automatic wind adjusting valve, 6 is the bucket barrel, 7 is the chimney tube, 8 is the floating plate, 9 is the set wind wall, 10 is a supporting cylinder, and 11 is a basal body.

Description

Technical field: [0001] The invention relates to a wind power generation method and device for guiding and clustering natural wind into a vertically rising wind tunnel airflow to drive a generator to rotate. Background technique: [0002] When the sun shines on the earth, due to the rotation of the earth and regional differences, the surface is heated unevenly, resulting in changes in atmospheric temperature and pressure differences, resulting in atmospheric convection. The natural phenomenon is called wind. Common sense of nature tells us that the temporal and spatial distribution of wind is relatively complex. The wind near the ground is not only dominated by atmospheric pressure difference force and geostrophic deflection force, but also affected by terrain and water areas to a large extent, showing a multi-level distribution. Such as: temporal monsoon level; regional sea / land wind level, mountain / valley wind level, foehn level, heat island wind level; and so on. Wind is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00F03D1/00F03D1/04F03D11/00F03D9/25F03D9/41F03D13/20
CPCY02E10/72
Inventor 黎智
Owner 北海银通商务有限公司
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