High-power vertical-axis wind power generation system

A wind power generation system and vertical axis technology, which is applied to wind turbines, wind turbines at right angles to the wind direction, and wind turbine combinations, etc., can solve the problems of low efficiency and great influence by the wind direction, and achieve the effect of improving the efficiency of wind power generation.

Inactive Publication Date: 2017-07-21
朱安心
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Horizontal axis wind power generation has high efficiency, but it is greatly affected by wind direction; vertical axis wind power generation is not greatly affected by wind direction, but its efficiency is not high compared with horizontal axis

Method used

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  • High-power vertical-axis wind power generation system
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  • High-power vertical-axis wind power generation system

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Embodiment Construction

[0021] Combine below Figure 1 to Figure 3 , the high-power vertical-axis wind power generation system of the present invention will be described in detail.

[0022] Such as image 3 As shown, the high-power vertical axis wind power generation system of this embodiment has a vertically arranged cylindrical wind collecting tower 10, and the wind collecting tower 10 has several wind collecting layers 11 arranged horizontally with each other. Several wind collecting layers 11 are arranged independently of each other. The middle position of the wind collecting layer 11 is provided with a core generator set 12 for generating electricity from the wind gathered in the wind collecting layer 11 . In one embodiment, the core generator set 12 is 300,000-800,000 kilowatts per unit. The air duct unit is less than 50,000 kilowatts.

[0023] Such as figure 1 As shown, the wind collecting layer 11 also has several arc-shaped air duct load-bearing walls 13 uniformly arranged along the cyl...

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Abstract

The invention discloses a high-power vertical axis wind power generation system, which has a vertically arranged cylindrical wind collecting tower, and the wind collecting tower has several wind collecting layers arranged horizontally with each other, and is characterized in that the middle of the wind collecting layers There is a fixed core generator set for generating electricity by reversely using the wind collected by the wind collecting layer. The invention provides a high-power vertical axis wind power generation system which has better wind gathering performance, can effectively utilize the wind entering the wind channel of the wind gathering tower, and improves the efficiency of wind power generation.

Description

technical field [0001] The invention relates to the technical field of wind power generation systems, in particular to a high-power vertical axis wind power generation system. Background technique [0002] A wind power generation system is a technology that converts wind power into rotational force to generate electricity, and is a system that converts wind energy into mechanical energy and drives a generator to generate electricity. Wind power generation systems are generally divided into horizontal axis wind power generation and vertical axis wind power generation. Horizontal axis wind power generation has high efficiency, but it is greatly affected by wind direction; vertical axis wind power generation is not greatly affected by wind direction, but its efficiency is not high compared with horizontal axis wind power generation. Existing vertical axis wind power generation systems, such as a three-dimensional space-intensive layout vertical axis quadruple air duct wind pow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D3/04F03D9/25F03D80/00
CPCY02E10/74F03D3/0436
Inventor 朱安心
Owner 朱安心
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