Method for improving wind energy utilization ratio of wind power plant on high-altitude mountain land and system of method

A wind farm and utilization rate technology, applied in the field of wind farm engineering design, can solve problems such as waste, failure to achieve environmental protection benefits, social benefits and economic benefits, and wind energy resource conditions have not been effectively utilized, so as to increase power generation revenue and improve The utilization rate of wind energy and the effect of improving environmental protection benefits

Inactive Publication Date: 2016-02-24
ENERGY CHINA YNPD
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Problems solved by technology

The large spacing and small capacity make the originally good wind energy resource conditions not be effectively utilized, resulting in a certain degree of waste, and failing to achieve the optimal environmental benefits, social benefits and economic benefits

Method used

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  • Method for improving wind energy utilization ratio of wind power plant on high-altitude mountain land and system of method
  • Method for improving wind energy utilization ratio of wind power plant on high-altitude mountain land and system of method
  • Method for improving wind energy utilization ratio of wind power plant on high-altitude mountain land and system of method

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Embodiment Construction

[0026] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] figure 1 A schematic diagram of the method for improving the utilization rate of wind energy in the high-altitude mountain wind farm is shown. Such as figure 1 As shown, vertical-axis wind turbines are added between horizontal-axis wind turbines in high-altitude mountain wind farms that have been built or are under construction to utilize unused wind energy resources of the wind farm.

[0028] figure 2 A flowchart of the method for improving the utilization rate of wind energy in the high-altitude mountain wind farm is shown. Such as figure 2 As shown, the method for improving wind energy utilization of high-altitude mountain wind farms proposed by the present invention includes six steps: inputting raw data, unit selection, model selection, model selection...

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Abstract

The invention belongs to the technical field of the design of wind power generation plant engineering, in particular relates to a method for improving wind energy utilization ratio of a wind power plant on a high-altitude mountain land and a system of the method. According to the method, a vertical axial flow machine and a horizontal axial flow machine are installed in a mixed way to improve the wind energy utilization ratio of the wind power plant, the method is suitably used for technical improvement of the wind power plant already built or under construction on the high-altitude mountain land, the wind energy utilization ratio of the wind power plant on the high-altitude mountain land can be effectively improved, and the environment-friendly benefit, the social benefit and the economic benefit of the wind power plant engineering are further improved. The system comprises a data input module 1, a machine type database 2, a machine position and type optimization module 3 and a data output module 4.

Description

Technical field [0001] The invention belongs to the technical field of wind power plant engineering design, and specifically relates to a method and a system for improving wind energy utilization of a high-altitude mountain wind farm. Background technique [0002] Energy and environment are the two major issues facing all countries in the world today, and the development of environmentally friendly renewable energy is the main direction of energy development. As an efficient and clean renewable energy technology, my country’s wind power generation has received great attention from the country. The “New Energy Mid- and Long-Term Plan” and the “New Energy Revitalization Development Plan” have all emphasized the need to vigorously support the wind power industry. development of. The revitalization plan stipulates that by 2020, investment in new energy will reach 4.5 trillion yuan, and the total installed capacity of wind power will increase from 20 million to 150 million in the medi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/06
CPCG06Q50/06G06F30/13Y02E40/70Y04S10/50
Inventor 宁德正汪玉华付剑波张怀孔朱向东范守元黄劲明李舟杨祖照张亚军张雯涛金钰磊姚凯旋仝旭波施宏尹鸿儒黎潇
Owner ENERGY CHINA YNPD
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