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Solar hot wind wind power generation method

A solar hot air and solar thermal technology, applied in solar thermal power generation, wind energy power generation, wind turbines, etc., can solve problems affecting the transient stability of generators, system frequency control and load flow, power generation efficiency and equipment utilization. The output of the generator fluctuates greatly and other problems, which is conducive to popularization and application, good economic benefits, and improved power generation efficiency.

Inactive Publication Date: 2008-09-03
王瑞明
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, traditional wind power generation devices rely on natural wind to operate. Therefore, this kind of wind power generation device must be built in a place with abundant wind resources, and has high requirements for the location of the wind farm; , and sometimes even stops, the intermittency of this wind makes the output of the generator fluctuate greatly, which seriously affects the transient stability of the generator, system frequency control and load flow, and at the same time, its power generation efficiency and equipment utilization rate are also low. High, resulting in a waste of resources

Method used

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  • Solar hot wind wind power generation method

Examples

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Embodiment 1

[0025] A solar hot wind wind power generation method, comprising the steps of:

[0026] 1) Use sunlight to heat the air in the solar heat collector, and the hot air rises and flows to form wind;

[0027] 2) Collect the wind formed by the above-mentioned hot air in the air guide tube, and use the "chimney effect" to increase the wind speed;

[0028] 3) Utilize the above-mentioned wind to drive the wind power generation device to generate electricity.

[0029] The apparatus used in the above method is as follows: see Figure 1 to Figure 3 As shown, a solar hot wind wind power generation device includes a vertically arranged hollow air guide tube 1, a support device 2, a fan blade 3 and a power generation device 4 connected to the fan blade, and the support device 2 is fixed on the air guide tube 1, the fan blades 3 are arranged above the air guide cylinder 1; a frustum-shaped solar heat collection device 5 is sealed and fixedly connected between the air guide cylinder 1 and th...

Embodiment 2

[0035] A solar hot wind wind power generation method, comprising the steps of:

[0036] 1) Use sunlight to heat the air in the solar heat collector, and the hot air rises and flows to form wind;

[0037] 2) Collect the wind formed by the above-mentioned hot air in the air guide tube, and use the "chimney effect" to increase the wind speed;

[0038] 3) Utilize the above-mentioned wind to drive the wind power generation device to generate electricity.

[0039] The apparatus used in the above method is as follows: see Figure 4As shown, a solar hot wind wind power generation device includes a vertically arranged hollow air guide tube 1, a support device 2, a fan blade 3 and a power generation device 4 connected to the fan blade, and the support device 2 is fixed on the air guide tube 1, the fan blades 3 are arranged above the air guide tube 1; the bottom side wall of the air guide tube 1 is provided with a window, and a solar heat collecting device 5 is fixedly installed in the...

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Abstract

The present invention discloses a sirocco wind power generating method of solar, which comprises steps of: 1) using sunshine irradiation, heating air in a solar heat collector to form wind by ascending and flowing of hot air; 2) collecting the wind formed by hot air to upright wind guide canister to enhance wind speed by chimney effect; 3) driving wind power generator on the top of wind guide canister using wind formed by hot air to generate electricity. The present invention using solar produces stable artificial wind and is used in wind power generation. The present invention is safety, circumstance protection, has high generating efficiency, can use in any place with sunshine, has a good economy efficiency.

Description

technical field [0001] The invention relates to a wind power generation method, in particular to a solar hot wind wind power generation method. Background technique [0002] With the development of industry, the demand for energy in various countries is increasing, and the consumption of disposable energy is also increasing, and the impact on the global environment is also increasing. The greenhouse effect and global warming. For this reason, people are vigorously Develop renewable clean energy such as wind energy. The existing wind power generation technology is relatively mature, that is to use wind force to drive the wind blades to rotate, and the generated mechanical energy drives the action of the connected power generation device to generate available electric energy; this kind of windmill type wind power generation device has been widely used. [0003] However, traditional wind power generation devices rely on natural wind to operate. Therefore, this kind of wind pow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/00F03D1/04F03D9/25
CPCY02E10/465Y02E10/725Y02E10/46Y02E10/72
Inventor 王瑞明
Owner 王瑞明
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