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Three-dimensional wind farm power generation system based on wind monitoring

A wind farm power generation and wind monitoring technology, applied in wind turbines, wind turbine combinations, wind turbine control, etc., can solve the problems of poor self-starting ability and low utilization rate of wind energy, etc. The effect of improving stability

Active Publication Date: 2021-08-17
广西灵山大怀山新能源有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing vertical axis wind turbines have poor self-starting ability at low wind speeds, resulting in low utilization of wind energy

Method used

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  • Three-dimensional wind farm power generation system based on wind monitoring
  • Three-dimensional wind farm power generation system based on wind monitoring
  • Three-dimensional wind farm power generation system based on wind monitoring

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Embodiment Construction

[0039]The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0040] It should be understood that terms such as "having", "comprising" and "including" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0041] Such as Figure 1-5 As shown, a three-dimensional wind farm power generation system based on wind monitoring, including:

[0042] The vertical axis wind power generator power converter I10 has a cylindrical structure, and the vertical axis wind power generator power converter I is coaxially and rotatably set on the support column I20; according to the setting requirements, adjust the height of the support column I, for example : It is set near the urban area, and the height of the support column I can be 8m, 12m, 15m, 18m or 20m, etc.; the vertical axis wind turbine power co...

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Abstract

The invention discloses a three-dimensional wind farm power generation system based on wind force monitoring, comprising: a vertical axis wind power generator electric energy converter I arranged on a support column I; The capture assembly and the second wind capture assembly, the first wind capture assembly or the second wind capture assembly include sleeves, three legs, three main blades, three arc-shaped slits, three arc-shaped slide rails; three rotating Outriggers; slider drive; three folding blades; multiple fan ribs; anemometer; local monitor; controller, which communicates with the slider drive, local monitor and weather satellite; Ⅰ is compared with the pre-acquired average wind speed value Ⅱ to adjust the positions of the three rotating legs. The three-dimensional wind farm power generation system based on wind force monitoring provided by the present invention can adjust the wind capture area according to the wind force, thereby effectively improving its self-starting capability at low wind speeds.

Description

technical field [0001] The invention relates to the technical field of wind power generation, in particular to a three-dimensional wind farm power generation system based on wind power monitoring. Background technique [0002] A wind power station is a power plant that uses wind energy to drive wind turbines to drive generators to produce electricity. With the development of the global economy, the wind energy market has also developed rapidly. In 2007, the global installed capacity of wind power was 90,000 MW. In 2008, the global installed capacity of wind power increased by 28.8%. By the end of 2008, the cumulative installed capacity of wind power in the world had exceeded 120,800 MW, equivalent to a reduction of 158 million tons of carbon dioxide emissions. With the advancement of technology and the development of environmental protection, wind power generation will be fully competitive with coal-fired power generation commercially. Wind energy is a renewable energy, wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03D3/00F03D3/06F03D17/00F03D9/25F03D7/06
CPCF03D3/005F03D3/062F03D7/06F05B2270/32F03D9/25F03D17/00Y02E10/74
Inventor 李颖
Owner 广西灵山大怀山新能源有限公司
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