Tubular tower for wind power generation

A tower tube and tower section technology, which is applied in the field of wind power generation tube towers, can solve the problem of high cost and achieve the effects of low cost, good structural strength, and enhanced structural strength

Inactive Publication Date: 2019-06-21
安徽鼎博新能源科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention proposes a tube tower for wind power generation, which solves the problem of high cost in the prior art

Method used

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  • Tubular tower for wind power generation
  • Tubular tower for wind power generation

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Embodiment Construction

[0015] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0016] Such as figure 1 As shown, figure 1 Schematic diagram of the structure of the present invention.

[0017] The invention proposes a wind power generation cylindrical tower, including a cylindrical structure of the tower shell 1, the tower shell 1 includes an inner cylindrical body 11 and an outer cylindrical body 12 sleeved on the outer circumference of the inner cylindrical body 11. The cylinder body 11 and the outer cylinder body...

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Abstract

The invention discloses a tubular tower for wind power generation. The tubular tower comprises a tower cylinder shell in a tubular structure, the tower cylinder shell comprises an inner cylinder bodyand an outer cylinder body sleeving the outer circumference of the inner cylinder body, the inner cylinder body is connected with the outer cylinder body through a plurality of annular connecting blocks arranged at intervals, and the tower cylinder shell is internally further provided with a plurality of supporting parts, wherein the multiple supporting parts are distributed in the axial directionof the tower cylinder shell, and connected with the inner side wall of the tower cylinder shell. Therefore, according to the tubular tower for wind power generation, the cost is low, the structural strength is high, and the risk resistance capacity is high.

Description

Technical field [0001] The invention relates to the technical field of wind power, in particular to a tower for wind power generation. Background technique [0002] The tower of a wind turbine is usually as high as tens of meters. As the capacity of the unit increases, and in order to capture more wind energy, it appears that the diameter of the impeller is getting larger, the height of the tower is getting higher, and the diameter of the tower is increasing. The bigger the trend. The diameter of the tower tube is much smaller than the height of the tower tube, which is a typical long and thin rod. For long and thin rods, it is prone to instability. [0003] The increase in the diameter of the impeller and the height of the tower will directly increase the tower load. In order to resist external loads, the common method is to increase the wall thickness of the tower and / or increase the diameter of the tower. However, simply increasing the wall thickness and / or diameter of the tow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D13/20
CPCY02E10/72Y02E10/728
Inventor 黄敦华
Owner 安徽鼎博新能源科技发展有限公司
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