Vertical shaft wind power generator

A technology of wind generators and vertical shafts, which is applied in the direction of wind generator components, wind engines, wind motor combinations, etc., which can solve problems such as difficulties in self-starting, and achieve the effects of good start-up characteristics, simple production process, and simple structure

Inactive Publication Date: 2005-10-19
王和平 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the difficulty of self-starting of existing vertical-axis wind generators and improve production efficiency and utilization rate of structural materials, the present invention provides a vertical-axis wind generator with novel structure, high material utilization rate, simple production process and self-starting capability

Method used

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  • Vertical shaft wind power generator
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Embodiment Construction

[0011] The connection relationship of the present invention is as Figure 1 to Figure 3 Shown:

[0012] The foundation 1 is connected to the pillar 2 through anchor bolts, the pillar 2 is connected to the generator 3 through bolts, the generator shaft 8 is connected to the flange 7 through threads, and one end of the oblique arm 5 and straight arm 6 is connected to the flange 7 through bolts. Connection, the other ends of the oblique arm 5 and the straight arm 6 are connected with the fan blade 4 by bolts.

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Abstract

The vertical shaft wind power generator has novel structure, simple production process, good start performance, high structural rigidity, light weight and high wind power utilizing coefficient. It consists of foundation, column, power generator, blades, bevel arm, straight arm, flange and rotation shaft of power generator.

Description

Technical field [0001] The invention relates to a vertical axis wind power generator with novel structure and simple production process. The vertical axis wind power generator has good starting performance, good structural rigidity and high wind energy utilization coefficient. Background technique [0002] At present, the existing vertical axis wind turbines are difficult to self-start at low speed, and are generally equipped with a starting device, which limits the mass production of this type of generator at low cost. Contents of the invention [0003] In order to overcome the difficulty of self-starting of existing vertical-axis wind generators and improve production efficiency and utilization rate of structural materials, the present invention provides a vertical-axis wind generator with novel structure, high material utilization rate, simple production process and self-starting capability . [0004] The technical solution adopted by the present invention to solve th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D3/00F03D3/06F03D9/25F03D13/20
CPCY02E10/74Y02E10/728Y02P70/50
Inventor 郭栋梁王和平陆康宋达群
Owner 王和平
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