CN206908556U - A kind of photovoltaic component glass and photovoltaic generation unit - Google Patents
A kind of photovoltaic component glass and photovoltaic generation unit Download PDFInfo
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- CN206908556U CN206908556U CN201720355538.3U CN201720355538U CN206908556U CN 206908556 U CN206908556 U CN 206908556U CN 201720355538 U CN201720355538 U CN 201720355538U CN 206908556 U CN206908556 U CN 206908556U
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- glass
- photovoltaic
- photovoltaic component
- rectangular pyramid
- component glass
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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
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Abstract
The utility model discloses a kind of photovoltaic component glass, its surface laterally is gathered by predetermined rule is provided with the positive rectangular pyramid extended structure of printing opacity.This novel glass design provided by the utility model, positive rectangular pyramid extended structure is set on the outer surface of glass, the structure of the positive rectangular pyramid is integral with glass in itself, the structure can improve the transmissivity that light enters photovoltaic glass, reduce reflectivity, and the light of reflection can be made effectively to solve the problems, such as dazzle to relative diverging；It is important that, this outstanding extended structure is not easy to stockpile dust in glass surface, and even if the situation of the dust stratification occurred, the surface texture for setting pit relative to surface also easily facilitates cleaning, makes unit not cause the loss of generated output because of glass dust stratification.It can be seen that this photovoltaic component glass provided by the utility model is on the basis of solving glare problem, it is ensured that glass is easy to clean.The invention also discloses a kind of photovoltaic generation unit.
Description
Technical field
Solar power plant technical field is the utility model is related to, more specifically to a kind of photovoltaic component glass,
Further relate to a kind of photovoltaic generation unit.
Background technology
The glare effect for the glass being previously mentioned in the utility model, refer to generate electricity out of doors in large-sized photovoltaic power station component
When, when different angle is observed, strong reflection light can be formed, the phenomenon for making human eye come over dizzy.In order to solve this effect,
Glare proof glass will be selected in photovoltaic module selection, component is applied to airport, the photovoltaic plant beside expressway.It is this anti-
Glaring glass surface structure design includes the design for setting pit, but these cause the ash of glass with dimpled Glass Design
Dirt easily makes dust accretions within pit in the case of long-term outdoor, and the cleaning of component turns into problem, improves the system of glass
This is caused, the light transmittance of glass can also decline, and can also decline so as to the power of component.
In summary, it is difficult how to efficiently solve the easy dust stratification of glass for preventing dazzle that current solar power generation unit uses
Cleaning, the technical problem of power of the assembling unit decline etc. is caused, is current those skilled in the art's urgent problem.
Utility model content
In view of this, first purpose of the present utility model is to provide a kind of photovoltaic component glass, the photovoltaic module glass
The structure design of glass can efficiently solve the difficult cleaning of the easy dust stratification of glass for preventing dazzle that current solar power generation unit uses,
The technical problem of power of the assembling unit decline etc. is caused, second purpose of the present utility model, which is to provide one kind, includes above-mentioned photovoltaic module
The photovoltaic generation unit of glass.
In order to reach above-mentioned first purpose, the utility model provides following technical scheme：
A kind of photovoltaic component glass, its surface laterally is gathered by predetermined rule to be provided with the positive rectangular pyramid of printing opacity and extends
Structure.
Preferably, in above-mentioned photovoltaic component glass, the side of its surface laterally and positive rectangular pyramid extended structure is set
There is anti-reflection coating.
Preferably, in above-mentioned photovoltaic component glass, it is provided with antireflective plated film to the surface of inner side.
Preferably, in above-mentioned photovoltaic component glass, high self-cleaning nona film thoroughly is additionally provided with the outside of the anti-reflection coating.
Preferably, in above-mentioned photovoltaic component glass, a height of 1mm of the positive rectangular pyramid extended structure, incline inclination angle is
45 °, base length is 3mm.
Preferably, in above-mentioned photovoltaic component glass, the distance between summit of the adjacent positive rectangular pyramid extended structure is
2mm。
Photovoltaic component glass provided by the utility model, its surface laterally is gathered by predetermined rule is provided with printing opacity
Positive rectangular pyramid extended structure.This novel glass design provided by the utility model, sets positive four on the outer surface of glass
Pyramid extended structure, the structure of the positive rectangular pyramid can improve light into photovoltaic glass with glass one, the structure in itself
Transmissivity, reflectivity is reduced, and the light of reflection can be made effectively to solve the problems, such as dazzle to relative diverging；Importantly, this
The outstanding extended structure of kind is not easy to stockpile dust in glass surface, and even if the situation of the dust stratification occurred, relative to
Surface sets the surface texture of pit also to easily facilitate cleaning, makes unit not cause the damage of generated output because of glass dust stratification
Lose.It can be seen that this photovoltaic component glass provided by the utility model is on the basis of solving glare problem, it is ensured that glass
It is easy to clean.
In order to reach above-mentioned second purpose, the utility model additionally provides a kind of photovoltaic generation unit, the photovoltaic generation
Unit includes any of the above-described kind of photovoltaic component glass.Because above-mentioned photovoltaic component glass has above-mentioned technique effect, having should
The photovoltaic generation unit of photovoltaic component glass should also have corresponding technique effect.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the photovoltaic component glass that the utility model embodiment provides；
Fig. 2 is the partial enlargement structural representation for the photovoltaic component glass that the utility model embodiment provides.
Marked in accompanying drawing as follows：
Positive rectangular pyramid extended structure 1, anti-reflection coating 2, antireflective plated film 3, high self-cleaning nona film 4 thoroughly.
Embodiment
The utility model embodiment discloses a kind of photovoltaic component glass, to solve current solar power generation unit use
The difficult cleaning of the easy dust stratification of glass of dazzle is prevented, causes the technical problem of power of the assembling unit decline etc..
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1, Fig. 2 are referred to, Fig. 1 is the structural representation for the photovoltaic component glass that the utility model embodiment provides；Fig. 2
The partial enlargement structural representation of the photovoltaic component glass provided for the utility model embodiment.
Photovoltaic component glass provided by the utility model, its surface laterally is gathered by predetermined rule is provided with printing opacity
Positive rectangular pyramid extended structure 1.It is wherein it should be noted that densely arranged according to default rule herein, refer in whole glass
Surface on all there are multiple positive rectangular pyramid extended structures in regional, it parallel to glass edge rib is in full line or whole that can be
It row regular distribution, also can not in this way arrange, need to only ensure the dense degree of positive rectangular pyramid structure.
This novel glass design provided by the utility model, sets positive rectangular pyramid extension knot on the outer surface of glass
Structure, the structure of the positive rectangular pyramid can improve the transmissivity that light enters photovoltaic glass with glass one, the structure in itself, reduce
Reflectivity, and the light of reflection can be made effectively to solve the problems, such as dazzle to relative diverging；It is importantly, this outstanding
Extended structure be not easy to stockpile dust in glass surface, and even if the situation of the dust stratification occurred, set relative to surface recessed
The surface texture in hole also easily facilitates cleaning, makes unit not cause the loss of generated output because of glass dust stratification.It can be seen that
This photovoltaic component glass that utility model provides is on the basis of solving glare problem, it is ensured that glass is easy to clean.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned photovoltaic component glass
In, the side of its surface laterally and positive rectangular pyramid extended structure 1 is provided with anti-reflection coating 2.
The technical scheme that the present embodiment provides is primarily to further lift the through performance of glass, in the outside of glass
Face and positive rectangular pyramid side are respectively provided with anti-reflection coating, and the anti-reflection coating can use sputtering method to carry out plated film, and preferable film thickness is about
For 2nm；In addition it is same that this anti-reflection coating can be set in inside glass or interlayer.The program further improves photovoltaic
The permeability of glass, loses less light, and guarantee has more preferable power characteristic.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned photovoltaic component glass
In, it is provided with antireflective plated film 3 to the surface of inner side.
The technical scheme that the present embodiment provides, antireflective further is set on the surface that component is lied prostrate to inside light of glass
Film, weaken light reflection and above-described embodiment in anti-reflection film is set similarly, can further improve the saturating of photovoltaic glass
The property crossed, less light is lost, and also weaken glare effect relatively, guarantee has more preferable power characteristic.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned photovoltaic component glass
In, the outside of the anti-reflection coating 2 is additionally provided with high self-cleaning nona film 4 thoroughly.
The present embodiment provide technical scheme, further set again outside anti-reflection film one layer it is with high-permeability, with
The nanometer film of self-cleaning function, thickness are about 10nm, due to nano-meter characteristic, if glass surface has dust also easily in wind or rain
Removed automatically in the presence of water, realize automatically cleaning.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned photovoltaic component glass
In, a height of 1mm of the positive rectangular pyramid extended structure 1, incline inclination angle is 45 °, and base length is 3mm.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned photovoltaic component glass
In, the distance between summit of the adjacent positive rectangular pyramid extended structure 1 is 2mm.
The technical scheme that the present embodiment provides, further specifically optimize the structure design of positive rectangular pyramid, the positive rectangular pyramid
Structure proximate passes through ability in pyramid structure, the light that can further increase surface, avoids dazzle, and the positive rectangular pyramid
Structure has the characteristics of processing characteristics is good, and defines the distance between adjacent positive rectangular pyramid, ensures its point in glass surface
Cloth has enough closenesses.
Based on photovoltaic component glass is provided in above-described embodiment, the utility model additionally provides a kind of photovoltaic generation unit,
The photovoltaic generation unit includes any one photovoltaic component glass in above-described embodiment.Because the photovoltaic generation unit employs
The photovoltaic component glass in embodiment is stated, so the beneficial effect of the photovoltaic generation unit refer to above-described embodiment.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. a kind of photovoltaic component glass, it is characterised in that its surface laterally is gathered by predetermined rule is being provided with printing opacity just
Rectangular pyramid extended structure.
2. photovoltaic component glass according to claim 1, it is characterised in that its surface laterally and the extension of positive rectangular pyramid
The side of structure is provided with anti-reflection coating.
3. photovoltaic component glass according to claim 2, it is characterised in that it is provided with antireflective plating to the surface of inner side
Film.
4. photovoltaic component glass according to claim 3, it is characterised in that be additionally provided with height on the outside of the anti-reflection coating
Saturating self-cleaning nona film.
5. according to the photovoltaic component glass described in any one of Claims 1-4, it is characterised in that the positive rectangular pyramid extension knot
A height of 1mm of structure, incline inclination angle are 45 °, and base length is 3mm.
6. photovoltaic component glass according to claim 5, it is characterised in that the top of the adjacent positive rectangular pyramid extended structure
The distance between point is 2mm.
7. a kind of photovoltaic generation unit, it is characterised in that including the photovoltaic component glass as described in any one of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355538.3U CN206908556U (en) | 2017-04-06 | 2017-04-06 | A kind of photovoltaic component glass and photovoltaic generation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720355538.3U CN206908556U (en) | 2017-04-06 | 2017-04-06 | A kind of photovoltaic component glass and photovoltaic generation unit |
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| Publication Number | Publication Date |
|---|---|
| CN206908556U true CN206908556U (en) | 2018-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720355538.3U Active CN206908556U (en) | 2017-04-06 | 2017-04-06 | A kind of photovoltaic component glass and photovoltaic generation unit |
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| CN (1) | CN206908556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI722919B (en) * | 2020-06-09 | 2021-03-21 | 中國鋼鐵股份有限公司 | Light receiving device of solar power generation module |
-
2017
- 2017-04-06 CN CN201720355538.3U patent/CN206908556U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI722919B (en) * | 2020-06-09 | 2021-03-21 | 中國鋼鐵股份有限公司 | Light receiving device of solar power generation module |
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