CN206948254U - Camber reflection focusing solar energy photovoltaic generator - Google Patents
Camber reflection focusing solar energy photovoltaic generator Download PDFInfo
- Publication number
- CN206948254U CN206948254U CN201720476370.1U CN201720476370U CN206948254U CN 206948254 U CN206948254 U CN 206948254U CN 201720476370 U CN201720476370 U CN 201720476370U CN 206948254 U CN206948254 U CN 206948254U
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- China
- Prior art keywords
- camber reflection
- framework
- conversion device
- photoelectric conversion
- solar energy
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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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
Abstract
The utility model discloses a kind of camber reflection focusing solar energy photovoltaic generator to belong to solar energy power generating applied technical field, including framework, it is installed on the transparent cover plate of framework upper, the photoelectric conversion device being installed in framework, the camber reflection body being installed in framework is installed on the reflected bottom plate of base of frame, it is installed on the cooling device of photoelectric conversion device shady face, the utility model is by camber reflection body and reflected bottom plate by light focusing in solar photo-electric conversion device, from the high photoelectric conversion device of photoelectric transformation efficiency, radiator is installed in photoelectric conversion device shady face, with the daylighting area that can improve solar photo-electric conversion device, improve electricity conversion, silicon materials usage amount is low, it is cheap, the advantages that being easy to batch production.
Description
Technical field
The invention belongs to solar energy power generating applied technical field, there is provided a kind of light for improving solar energy light collecting area
Lie prostrate TRT.Including framework, the transparent cover plate of framework upper is installed on, the photovoltaic power generation apparatus of lower portion is installed on, pacifies
Loaded on the camber reflection body in framework, the reflected bottom plate of base of frame is installed on, is installed on the cold of photoelectric conversion device shady face
But device.The present apparatus can improve the daylighting area of solar photo-electric conversion device, improve electricity conversion, and it is raw to be easy to batch
Production.
Background technology
Solar energy resources enriches, inexhaustible, nexhaustible, widely distributed, as long as the local can for having illumination uses
Photovoltaic generating system.Photovoltaic generating system is not limited by factors such as region, height above sea level, can be powered nearby；The energy of photovoltaic generation
Transfer process is simple, is the conversion directly from luminous energy to electric energy, in the absence of mechanical wear, operation, safeguard it is simple, it is stable can
Lean on, maintenance cost is low；Photovoltaic generation is environmentally friendly, does not pollute air, does not produce noise, is real green without using fuel
The novel renewable energy of environmental protection；Photovoltaic generating system stable and reliable working performance, service life length, solar cell module knot
Structure is simple, small volume, in light weight, is readily transported and installs, easily can be combined with building, forms photovoltaic building one
Elelctrochemical power generation system, it is not necessary to individually take up an area, the land resource of preciousness can be saved；The photovoltaic generating system construction period is short, Er Qiegen
Changeable according to power load capacity, combination, dilatation are convenient, flexible, the big medium-sized power station for arriving gigawatt, small to arrive only for a family
The independent solar electricity generation system of electricity consumption.As long as a set of photovoltaic generating system has solar cell module just to generate electricity, in addition certainly
The widely used of control technology is moved, can substantially be realized unattended.Solar cell is a kind of coming novel power supply.
Although the total amount for reaching the solar radiation of earth surface is very big, energy-flux density is very low, and utilizing for solar energy is real
It is the collection of low-density energy on border, utilizes.The solar photovoltaic generation system of prevalence is mostly crystal silicon cell on the market at present
And amorphous silicon photovoltaic cell, crystal silicon photovoltaic cell conversion efficiency are 13%~20%, amorphous silicon photovoltaic cell only has 5%~
10%, because photoelectric transformation efficiency is too low, so that photovoltaic generation power density is low, it is difficult to form high power generation system.Ring
The influence of border factor is big, and the particulate matter (such as dust) in air sinks on the surface of solar cell module, blocks part
The irradiation of light, it can so make the reduction of battery component conversion efficiency, so as to cause generated energy to reduce, partial occlusion produces hot spot,
Cause the damage of cell panel.The manufacturing process high pollution of crystal silicon cell, high energy consumption, it can also cause certain environmental pollution.Light
The most basic unit that volt generates electricity is solar cell module, it is desirable to obtains certain conversion power, it is quite big to generally require area
A set of collection and conversion equipment, cost it is higher.
In summary, in order to solve the shortcomings that existing solar photovoltaic generating equipment.Invention at present not by region, height above sea level etc. because
The limitation of element, can power nearby, in the absence of mechanical wear, operation, safeguard that simply stable and reliable operation, maintenance cost is low, not dirty
Air is contaminated, does not produce noise, stable and reliable working performance, service life length is simple in construction, small volume, in light weight, is readily transported
And installation, easily it can be combined with building, changeable according to power load capacity, combination, dilatation are convenient, flexible, adopt
Light area is big, and electricity conversion is high, and efficiency does not decline caused by partial occlusion, produces hot spot, damages cell panel, and silicon materials make
Dosage is low, cheap, is easy to the solar energy photovoltaic generator of batch production.
The content of the invention
A kind of daylighting area of present invention offer is big, is not limited by factors such as region, height above sea level, can nearby power, be not present
Mechanical wear, operation, safeguard that simply stable and reliable operation, maintenance cost is low, does not pollute air, does not produce noise, service behaviour
Reliable and stable, service life length is simple in construction, small volume, in light weight, is readily transported and installs, can easily with building
Thing combines, power load capacity, and combination, dilatation are convenient, flexible, and electricity conversion is high, not because partial occlusion produces hot spot, damage
Bad cell panel, silicon materials usage amount is low, fakes cheap, is easy to produce solar energy photovoltaic generator in batches.
Particular technique content of the present invention is：A kind of camber reflection focusing solar energy photovoltaic generator, including framework, with frame
The transparent cover plate of frame connection, the photoelectric conversion device being installed in framework, arrangement are assembled in the camber reflection volume array on framework,
The reflected bottom plate being connected with framework, the cooling device of photoelectric conversion device shady face is installed on, so as to realize large area daylighting, drop
Low silicon materials usage amount, improve the purpose of electricity conversion.
Framework plays support, fixed and protection transparent cover plate, photoelectric conversion device, camber reflection body, reflected bottom plate, cooling dress
The effect put, while have certain strength and stiffness, protection device is indeformable, interior during assembling, transport, installation and use
Portion's device is unaffected.Framework can use sheet metal component, can also use injected molded polymeric material, and selection range is wide.
Transparent cover plate is arranged on framework upper, plays the effects such as printing opacity, sealing, protection internal structure.Transparent cover plate can be through
The processing such as plated film, convex, recessed decorative pattern is crossed, to increase light transmittance.
Photoelectric conversion device plays photoelectric conversion.Photoelectric conversion device dosage is few, is installed in framework, is easy to protect
Processing, it is therefore affected by environment small not with air contact, hot spot and transformation efficiency it will not be reduced caused by local light blocks, with
And cell panel damage；Because dosage is few, light gathering degree is high, can select the high cell panel of photoelectric transformation efficiency.
Camber reflection body is installed on lower portion.Camber reflection body has multi-face structure, forms occluding surface, occluding surface
With reflection function.Camber reflection body dosage is big, is installed on lower portion, not by external environment influence, can select cheap material
Material, and make hollow or with foamed material fill etc..
Reflected bottom plate plays light reflex, forms path channels with camber reflection volume array, guides the light directive sun
Can photoelectric conversion device.Reflected bottom plate can be made of one structure with framework, can also part be arranged on framework, that is, have
Reflection action, there is protection internal structure effect again.
There is the fixing device for installing for ensuring that camber reflection body arranges according to required spacing and angle on framework, make camber reflection
Body forms camber reflection volume array.A path channels are formed between camber reflection volume array and reflected bottom plate.Camber reflection body
Array combines the function with guiding light directive solar photo-electric conversion device with reflected bottom plate.
Cooling device is installed on the shady face of photoelectric conversion device, plays a part of to cool down photoelectric conversion device.Cooling device
Photoelectric conversion device can be cooled down, low temperature heat energy can be provided again.The dress of cooling device can also be needed not select according to system
Put.
One framework negative camber reflector, reflected bottom plate, photoelectric conversion device, cooling device permutation and combination into one or
Multiple groups of sections.Combination, dilatation are flexible, realize large-area applications.
The present invention realizes goal of the invention, and this camber reflection focusing solar energy photovoltaic generator has not by region, sea
The limitation of factor such as pull out, can power nearby, in the absence of mechanical wear, operation, safeguard simple, stable and reliable operation, maintenance cost
It is low, air is not polluted, does not produce noise, stable and reliable working performance, service life length is simple in construction, small volume, in light weight,
It is readily transported and installs, easily can be combined with building, combination, dilatation side changeable according to power load capacity
Just flexibly, daylighting area is big, and electricity conversion is high, and efficiency does not decline caused by partial occlusion, produces hot spot, damages battery
Plate, silicon materials usage amount is low, cheap, the advantages that being easy to produce in batches.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this hair
Some bright embodiments, for those of ordinary skill in the art, can also basis under the premise of creative work is not paid
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is assembling structure schematic diagram of the present invention.
Fig. 2 is cooling device partial enlarged drawing of the present invention.
Fig. 3 is the unilateral optically focused monochromatic light electrical switching device front view of the present invention.
Fig. 4 is the double photoelectric conversion device front views of bilateral optically focused of the present invention.
Fig. 5 is present invention mixing optically focused multistage photoelectric conversion device front view.
In figure：1st, framework, 2, transparent cover plate, 3, photoelectric conversion device, 4, camber reflection body, 5, reflected bottom plate, 6, cooling
Device.
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.Herein it should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not form limitation of the invention.It is in addition, disclosed below
As long as each embodiment of the invention in involved technical characteristic do not form conflict can each other and be mutually combined.
The assembling structure schematic diagram of reference picture 1.By accompanying drawing it can be clearly seen that framework 1 plays support, fixed and protection
Internal structure acts on.Transparent cover plate 2 is arranged on above framework, plays printing opacity, protection internal structure effect.Photoelectric conversion device 3 rises
Photoelectric conversion, convert light energy into the effect of electric energy.Camber reflection body 4 is installed on lower portion, has regularly arranged structure, rises
Guide effect of light.Reflected bottom plate 5 is installed on base of frame, plays reflective and protection internal structure.Cooling device 6 is installed on
The shady face of electrical switching device 3, rise and absorb heat, cooling photoelectric conversion device effect.
A path channels guiding light directive solar photoelectric is formed between the array of camber reflection body 4 and reflected bottom plate 5
Conversion equipment 3.
Light simple transmission process is as follows：Light is irradiated on the first surface of camber reflection body 4 through transparent cover plate 2,
First camber reflection body 4 the 3rd that the side of solar photo-electric conversion device 3 is reflexed to by the first surface of camber reflection body 4 is bent
On face, by being put down on first camber reflection of camber reflection body 4 the 3rd of the side of solar photo-electric conversion device 3 to reflected bottom plate 5
Face, pass through the another secondary reflection of plane in reflected bottom plate 5.Light reaches solar photo-electric conversion device 3 by multiple reflections.Light
Absorbed by solar photo-electric conversion device 3, be converted into electric energy.Cooling device 6 is installed on the shady face of electrical switching device 3, rises and inhales
Heat is received, cools down photoelectric conversion device.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula carries out appropriate change and modification.Therefore, the invention is not limited in embodiment disclosed and described above, to this
Some modifications and changes of invention should also be as falling into the scope of the claims of the present invention.In addition, although this specification
In used some specific terms, but these terms are merely for convenience of description, do not form any restrictions to the present invention.
Claims (11)
1. a kind of camber reflection focusing solar energy photovoltaic generator, including framework（1）, it is installed on framework（1）Top it is transparent
Cover plate（2）, it is installed on framework（1）Interior photoelectric conversion device（3）, it is installed on framework（1）Interior camber reflection body（4）, installation
In framework（1）The reflected bottom plate of bottom（5）, it is installed on photoelectric conversion device（3）The cooling device of shady face（6）.
2. camber reflection focusing solar energy photovoltaic generator according to claim 1, it is characterised in that：Framework（1）There is branch
Support, fixed and protection transparent cover plate（2）, photoelectric conversion device（3）, camber reflection body（4）, reflected bottom plate（5）, cooling device
（6）Effect.
3. camber reflection focusing solar energy photovoltaic generator according to claim 1, it is characterised in that：Transparent cover plate（2）
Installed in framework（1）Top, printing opacity is played, sealing, protects the effect of internal structure.
4. camber reflection focusing solar energy photovoltaic generator according to claim 1, it is characterised in that：Photoelectric conversion device
（3）It is installed on framework（1）Inside, electric energy is converted light energy into, play photoelectric conversion.
5. camber reflection focusing solar energy photovoltaic generator according to claim 1, it is characterised in that：Camber reflection body
（4）It is installed on framework（1）Inside, play reflection light.
6. camber reflection focusing solar energy photovoltaic generator according to claim 1, it is characterised in that：Framework（1）There is guarantor
Hold camber reflection body（4）Arranged according to required spacing and angle, form camber reflection body（4）Array acts on.
7. camber reflection focusing solar energy photovoltaic generator according to claim 6, it is characterised in that：Reflected bottom plate（5）
It is installed on framework（1）Bottom, play light reflex.
8. camber reflection focusing solar energy photovoltaic generator according to claim 7, it is characterised in that：Reflected bottom plate（5）、
With camber reflection body（4）Array forms path channels, plays guiding light directive photoelectric conversion device（3）Effect.
9. according to camber reflection focusing solar energy photovoltaic generator described in claim 6-8 any one, it is characterised in that：It is bent
Face reflector（4）, reflected bottom plate（5）, photoelectric conversion device（3）Permutation and combination is into multiple groups of sections.
10. camber reflection focusing solar energy photovoltaic generator according to claim 1, it is characterised in that：Cooling device（6）
It is installed on photoelectric conversion device（3）Shady face, rise cooling photoelectric conversion device（3）Effect.
11. according to camber reflection focusing solar energy photovoltaic generator described in any one in claim 6,7,8 or 10, it is special
Sign is：Camber reflection body（4）, reflected bottom plate（5）, photoelectric conversion device（3）, cooling device（6）Permutation and combination is into multiple groups
Section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476370.1U CN206948254U (en) | 2017-05-03 | 2017-05-03 | Camber reflection focusing solar energy photovoltaic generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720476370.1U CN206948254U (en) | 2017-05-03 | 2017-05-03 | Camber reflection focusing solar energy photovoltaic generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206948254U true CN206948254U (en) | 2018-01-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720476370.1U Expired - Fee Related CN206948254U (en) | 2017-05-03 | 2017-05-03 | Camber reflection focusing solar energy photovoltaic generator |
Country Status (1)
| Country | Link |
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| CN (1) | CN206948254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972825A (en) * | 2017-05-03 | 2017-07-21 | 杭州凌萤科技有限公司 | Camber reflection focusing solar energy photovoltaic generator |
-
2017
- 2017-05-03 CN CN201720476370.1U patent/CN206948254U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972825A (en) * | 2017-05-03 | 2017-07-21 | 杭州凌萤科技有限公司 | Camber reflection focusing solar energy photovoltaic generator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20200503 |