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Spoiler structure for wind power generation

A spoiler and diamond-shaped technology, applied in the field of wind power generation equipment, can solve problems such as wind turbine burnout, achieve the effects of reducing heat, reducing the probability of burning, and long service life

Inactive Publication Date: 2018-11-30
苏州波粒新能源科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a spoiler structure for wind power generation, which solves the problem that wind power generators are easily burned out in continuous windy weather

Method used

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  • Spoiler structure for wind power generation
  • Spoiler structure for wind power generation
  • Spoiler structure for wind power generation

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] see Figure 1-9, the present invention provides a technical solution: a spoiler structure for wind power generation, including a fan blade body 1, the fan blade body 1 is a fan blade used by an existing wind power generator, and then the tip of the fan blade The top of the inner cavity of the fan blade body 1 is welded with a diamond-shaped column 2. Generally, the fan blade body 1 is light in weight, so the inside is vacuum. Inside, the rhombus column...

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Abstract

The invention relates to the technical field of wind power generation equipment, in particular to a spoiler structure for wind power generation. The spoiler structure for wind power generation aims tosolve the technical problem that sustained gale wind easily causes burn down of a wind driven generator. The spoiler structure for wind power generation comprises a fan blade body, wherein the top ofan inner cavity of the fan blade body is welded with a rhombic column, the top of the rhombic column and the top of the fan blade body are located on the same horizontal plane, a rhombic groove is formed in the rhombic column, a rhombic sliding block is movably sleeved with the rhombic groove of the rhombic column, screw holes are formed in the top of the rhombic sliding block, and a disc is arranged at the top of the rhombic sliding block. When the wind is strong, the spoiler structure for wind power generation can counteract a part of the force generated by the wind to the fan blade body, the friction force that a braking system needs to exert on a rotating shaft of a wind driven generator is reduced, and therefore the generation of heat is reduced, and the temperature can be kept fromreaching the point of spontaneous ignition.

Description

technical field [0001] The invention relates to the technical field of wind power generation equipment, in particular to a spoiler structure for wind power generation. Background technique [0002] Due to the wide range of electric energy acquisition paths, low pollution, and renewable resources, electric energy has become the energy that people rely on most in today's increasingly tense petroleum energy and environmental pollution. Using natural energy to generate electricity has become the mainstream of current power generation, such as wind power generation , will not cause any pollution in the process of power generation. [0003] During the operation of wind power generation, the speed of the fan blades must be controlled. The low-speed moment of inertia is small, and the impact on the life and wear of the fan blades is also minimal. It can also reduce the force applied to the base of the pile foundation and prevent the wind power generation device from toppling over. ...

Claims

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Application Information

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IPC IPC(8): F03D1/06
CPCF03D1/0675Y02E10/72
Inventor 程欣
Owner 苏州波粒新能源科技有限公司
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