CN201554611U - Solar generator - Google Patents
Solar generator Download PDFInfo
- Publication number
- CN201554611U CN201554611U CN2009202514184U CN200920251418U CN201554611U CN 201554611 U CN201554611 U CN 201554611U CN 2009202514184 U CN2009202514184 U CN 2009202514184U CN 200920251418 U CN200920251418 U CN 200920251418U CN 201554611 U CN201554611 U CN 201554611U
- Authority
- CN
- China
- Prior art keywords
- air
- air cylinder
- air duct
- diameter
- concave mirror
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Wind Motors (AREA)
Abstract
A solar generator converts solar energy into electric energy and comprises a cylindrical air cylinder, a concave mirror and a wind power generator; wherein, the upper and lower ends of the air cylinder are respectively provided with an air inlet and an air outlet, the diameter of the air inlet is more than the diameter of the air outlet, the surface of the lower half part of the air cylinder is black, a contraction port is arranged in the upper part of the air cylinder and the diameter of the contraction port is more than the diameter of the air cylinder; the concave mirror is arranged around the air cylinder, the focal point of the concave mirror focuses on the black surface part of the air cylinder; the wind power generator is arranged in the air cylinder and is positioned at the upper part of the contraction port and adopts the flowing air in the air cylinder to generate electricity. The solar generator adopts the concave mirror to heat the surface of the air cylinder, and then the air in the air cylinder is heated to flow upwards and the velocity of the air passing through the contraction port is increased, thereby the wind power generator is driven to rotate and generate electricity.
Description
Technical field
The invention belongs to the technical field of solar electrical energy generation, be specifically related to a kind ofly assemble solar energy impinges on air duct, make the air flows in the air duct, thereby utilize wind-driven generator to generate electricity, make full use of the device of solar generating of clean energy resource by concave mirror.
Background technique
The solar electrical energy generation of prior art all utilizes solar panel to carry out, and solar cell is that a pair of light has response also transform light energy can be become the device of electric power.The material that can produce photovoltaic effect has many kinds, as: single crystal silicon, polysilicon, amorphous silicon, gallium arsenide, selenium indium copper etc.Their electricity generating principle is basic identical, and existing is that example is described the light power generation process with the crystal.P type crystalline silicon can get N type silicon through Doping Phosphorus, forms the P-N knot.
But there is following problem in the prior art:
The cost of the solar cell of prior art is comparatively expensive, makes the actual cost of solar electrical energy generation too high.
Summary of the invention
The technical problem to be solved in the present invention provides a kind ofly assembles solar energy impinges on air duct by concave mirror, makes the air flows in the air duct, thereby utilizes wind-driven generator to generate electricity, and makes full use of the device of solar generating of clean energy resource.
The technological scheme that the present invention takes for the technical problem that exists in the solution known technology is:
Device of solar generating of the present invention, with conversion of solar energy is electric energy, comprise: air duct, be cylinder-like structure, two ends are provided with suction port and air outlet respectively up and down, and the suction port diameter is greater than the air outlet diameter, and the outer surface of lower half portion of air duct is a black, reducing is set the position on the upper side in air duct inside, the diameter of reducing place is less than the air duct diameter; Concave mirror, around the air duct setting, the focus of concave mirror concentrates on the black surface part of air duct; Wind-driven generator is arranged in the air duct, and the position is positioned at the top of reducing, utilizes that the mobile of air generates electricity in the air duct.
Advantage and good effect that the present invention has are:
In the heating of the surface of air duct, meet heat and upwards flow by the air of air duct inside by concave mirror for device of solar generating of the present invention, and the flow velocity of air increases when flowing through reducing, thereby drives the wind-driven generator fast rotational, produces electric energy.
Description of drawings
Fig. 1 is the schematic representation of device of solar generating of the present invention.
Embodiment
It is following that the present invention is described in detail with reference to drawings and Examples:
Fig. 1 is the schematic representation of device of solar generating of the present invention.
As shown in Figure 1, device of solar generating of the present invention, with conversion of solar energy is electric energy, comprise: air duct 1, be cylinder-like structure, two ends are provided with suction port 2 and air outlet 3 respectively up and down, the suction port diameter is greater than the air outlet diameter, the outer surface of lower half portion of air duct is a black, and the position is provided with reducing 4 on the upper side in air duct inside, and the diameter of reducing place is less than the air duct diameter; Concave mirror 5, around the air duct setting, the focus of concave mirror concentrates on the black surface part of air duct; Wind-driven generator 6 is arranged in the air duct, and the position is positioned at the top of reducing, utilizes that the mobile of air generates electricity in the air duct.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention with preferred embodiment openly as above, yet, be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, certainly can utilize the technology contents of announcement to make a little change or modification, become the equivalent embodiment of equivalent variations, be the content that does not break away from technical solution of the present invention in every case, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all belong in the scope of technical solution of the present invention.
Claims (1)
1. device of solar generating, with conversion of solar energy is electric energy, it is characterized in that: comprising: air duct, be cylinder-like structure, two ends are provided with suction port and air outlet respectively up and down, and the suction port diameter is greater than the air outlet diameter, and the outer surface of lower half portion of air duct is a black, reducing is set the position on the upper side in air duct inside, the diameter of reducing place is less than the air duct diameter; Concave mirror, around the air duct setting, the focus of concave mirror concentrates on the black surface part of air duct; Wind-driven generator is arranged in the air duct, and the position is positioned at the top of reducing, utilizes that the mobile of air generates electricity in the air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202514184U CN201554611U (en) | 2009-12-07 | 2009-12-07 | Solar generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202514184U CN201554611U (en) | 2009-12-07 | 2009-12-07 | Solar generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201554611U true CN201554611U (en) | 2010-08-18 |
Family
ID=42614292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202514184U Expired - Fee Related CN201554611U (en) | 2009-12-07 | 2009-12-07 | Solar generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201554611U (en) |
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2009
- 2009-12-07 CN CN2009202514184U patent/CN201554611U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20111207 |