CN207282499U - Photovoltaic electrification component and photovoltaic generation road surface - Google Patents
Photovoltaic electrification component and photovoltaic generation road surface Download PDFInfo
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- CN207282499U CN207282499U CN201721245037.6U CN201721245037U CN207282499U CN 207282499 U CN207282499 U CN 207282499U CN 201721245037 U CN201721245037 U CN 201721245037U CN 207282499 U CN207282499 U CN 207282499U
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- 239000011521 glass Substances 0.000 claims abstract description 120
- 239000002245 particle Substances 0.000 claims abstract description 96
- 229920005989 resin Polymers 0.000 claims abstract description 74
- 239000011347 resin Substances 0.000 claims abstract description 74
- 238000007639 printing Methods 0.000 claims abstract description 72
- 230000005540 biological transmission Effects 0.000 claims abstract description 63
- 239000011241 protective layer Substances 0.000 claims abstract description 62
- 239000010410 layer Substances 0.000 claims abstract description 34
- 230000001186 cumulative effect Effects 0.000 claims abstract description 9
- 239000010408 film Substances 0.000 claims description 11
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 10
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 10
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 9
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 8
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000004425 Makrolon Substances 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 6
- 229920000515 polycarbonate Polymers 0.000 claims description 6
- -1 polyethylene octene Polymers 0.000 claims description 6
- 239000004800 polyvinyl chloride Substances 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 5
- 239000010409 thin film Substances 0.000 claims description 5
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 claims description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 3
- 229910052681 coesite Inorganic materials 0.000 claims description 3
- 229910052906 cristobalite Inorganic materials 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052682 stishovite Inorganic materials 0.000 claims description 3
- 229910052905 tridymite Inorganic materials 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims 1
- 229910052785 arsenic Inorganic materials 0.000 claims 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims 1
- 229910052733 gallium Inorganic materials 0.000 claims 1
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- 238000005516 engineering process Methods 0.000 description 3
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- 229920002620 polyvinyl fluoride Polymers 0.000 description 3
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- 239000005341 toughened glass Substances 0.000 description 3
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
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- 238000001816 cooling Methods 0.000 description 2
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- 230000004927 fusion Effects 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
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- 239000002253 acid Substances 0.000 description 1
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- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 150000002085 enols Chemical class 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- QNWMNMIVDYETIG-UHFFFAOYSA-N gallium(ii) selenide Chemical compound [Se]=[Ga] QNWMNMIVDYETIG-UHFFFAOYSA-N 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
It the utility model is related to photovoltaic pavement technique field, disclose a kind of photovoltaic electrification component and photovoltaic generation road surface, the photovoltaic electrification component includes the photovoltaic module layer and light transmission protective layer set gradually from bottom to up, the light transmission protective layer includes printing opacity organic resin module and some glass material particle modules, some glass material particle modules are dispersedly arranged on the inside and/or surface of the printing opacity organic resin module, the cumulative volume of each glass material particle module accounts for the 20 70% of the light transmission protective layer volume, the Outside Dimensions of each glass material particle module are 0.5 30mm.The photovoltaic electrification component of the utility model has excellent translucency, wear-resisting antiskid performance, toughness, impact resistance and ageing-resistant performance.
Description
Technical field
Photovoltaic pavement technique field is the utility model is related to, more particularly to a kind of photovoltaic electrification component and photovoltaic generation road
Face.
Background technology
Photovoltaic generation road surface is a kind of new photovoltaic products, and electricity can also be produced while daily communication function is played
Power.In the product structure of photovoltaic generation road surface, panel as directly and road on the vehicles, pedestrian contact part, first have to
Ask its outer surface that there is certain wear-resisting antiskid performance, secondly, panel needs to provide locational space for electrification component, rigidity with
Protection electrification component in terms of intensity, meanwhile, panel needs to meet the transparency that enough light passes through again, is on active service as long-term outdoor
Product, it is desirable to which panel has resistance to environmental aging and UV resistant irradiation ability.
Since panel needs have higher light transmission, meet the material of this requirement, at present predominantly glass product
With two class of plastic product.For glass product, usually it is surface-treated to meet wear-resisting and skid-resistance requirements.Specifically, for
Tempered glass panel, anti-skidding processing is carried out due to needing to process certain lines in glass surface, except add cost it
Outside, the reduction of glass transmission rate can also be caused.And tempered glass is as panel, since glass is fragile material, frangible, anti-impact
It is bad to hit performance.For plastic product, ultraviolet film layer is usually formed on surface to absorb ultraviolet, for light-passing plastic face
Plate, the ultraviolet film layer on its surface is relatively thin, intolerant to abrasion, and plastics material not rub resistance itself, surface easily because abrasion and
Light transmittance is caused to seriously affect.Moreover, no matter for glass panel or light-passing plastic panel, when the certain feelings of panel rigidity
Under condition, all there is stringent fluctuating requirement to construction landform.
Utility model content
The purpose of this utility model is to overcome the above problem existing in the prior art, there is provided a kind of photovoltaic electrification component
With photovoltaic generation road surface, the photovoltaic electrification component has excellent translucency, wear-resisting antiskid performance, toughness, impact resistance
And ageing-resistant performance.
To achieve these goals, in a first aspect, the utility model provides a kind of photovoltaic electrification component, the photovoltaic generation
Component includes the photovoltaic module layer and light transmission protective layer set gradually from bottom to up, and the light transmission protective layer includes the organic tree of printing opacity
Fat module and some glass material particle modules, it is organic that some glass material particle modules are dispersedly arranged at the printing opacity
On the inside and/or surface of resin module, the cumulative volume of each glass material particle module accounts for the 20- of the light transmission protective layer volume
70%, the Outside Dimensions of each glass material particle module are 0.5-30mm.
Preferably, the set-up mode bag between some glass material particle modules and the printing opacity organic resin module
Include any one in following four kinds：
Mode one, on the whole thickness direction of the light transmission protective layer, some glass material particle modules are disperseed
Ground is arranged at the inside of the printing opacity organic resin module；
Mode two, on the whole thickness direction of the light transmission protective layer, some glass material particle modules are disperseed
Ground is arranged on the inside and surface of the printing opacity organic resin module；
Mode three, on the thickness direction of the light transmission protective layer, some glass material particle modules are dispersedly set
The inside of the printing opacity organic resin module of the top area of the light transmission protective layer is placed on, the thickness of the top area accounts for
The 10-30% of the thickness of the light transmission protective layer；
Mode four, on the thickness direction of the light transmission protective layer, some glass material particle modules are dispersedly set
It is placed on the inside and surface of printing opacity organic resin module of the top area of the light transmission protective layer, the top area
Thickness account for the light transmission protective layer thickness 10-30%.
Preferably, some glass material particle modules are dispersedly arranged at the inside of the printing opacity organic resin module
On surface, wherein, a part of glass material particle module is dispersedly arranged at the inside of the printing opacity organic resin module,
The glass material particle module of another part, which is dispersedly protruded, to be distributed on the surface of the printing opacity organic resin module, and described
The height of protrusion is 0.1-5mm.
Preferably, the cumulative volume of each glass material particle module accounts for the 55-65% of the light transmission protective layer volume.
Preferably, the Outside Dimensions of each glass material particle module are 10-20mm.
Preferably, the glass material particle module includes SiO2Particle module and/or glass particle module.
Preferably, the printing opacity organic resin module is polymethyl methacrylate, makrolon, polyvinyl chloride, poly- second
The module of at least one of enol butyral, ethylene-vinyl acetate copolymer and polyethylene octene elastomer.
Preferably, the thickness of the light transmission protective layer is 2-30mm.
Preferably, the photovoltaic module layer includes cushion, insulated enclosure layer, the solar energy set gradually from bottom to up
Lie prostrate battery flaggy and glue-line.
Preferably, the thickness of the cushion is 2-5mm.
Preferably, the thickness of the insulated enclosure layer is 0.1-1mm.
Preferably, the thickness of the solar photovoltaic cell panel layer is 0.1-1mm.
Preferably, the thickness of the glue-line is 0.2-1.5mm.
Preferably, the solar photovoltaic cell panel layer is amorphous silicon thin-film solar cell flaggy, CIGS thin-film
Solar cell flaggy, cadmium telluride diaphragm solar battery flaggy, gallium arsenide film solar cell flaggy, the dye sensitization sun
Can at least one of battery flaggy and organic flexible solar cell flaggy.
Preferably, | the refractive index of the refractive index of the printing opacity organic resin module-glass material particle module |≤
0.15。
Preferably, some glass material particle modules are obtuse angle glass material particle module, spherical glass material
Grain module, elliposoidal glass material particle module and more rib glass material granule die at least one in the block, more preferably
Spherical glass material particle module.
Second aspect, the utility model provide a kind of photovoltaic generation road surface, and the photovoltaic generation road surface includes supercrust
With the photovoltaic electrification component being arranged on the supercrust, the photovoltaic electrification component is photovoltaic generation described in the utility model
Component.
The utility model is prepared a kind of new saturating by the way that glass material and printing opacity organic resin are carried out Mixed Design
Light protection layer (photovoltaic panel), can have the rub resistance and the good toughness of UV resistance and organic resin of glass material concurrently
With impact-resistant advantage, and Glass breadks easily, plastics risk easy to aging can be significantly reduced.Meanwhile by will be soft or hard different
Two kinds of combinations of materials are designed into together, even if can have good nonslip properties in the case where surface geometry size is smooth.
Therefore, compared with prior art, the beneficial effects of the utility model are：The light transmission protective layer of the utility model is
Bright, wear-resisting antiskid, impact resistance, the protective layer of resistance to environmental aging and ultraviolet light resistant, it can solve the problems, such as the frangible of glass panel,
Extra surface working process need not be carried out, can be anti-skidding, it can also solve that organic transparent plastic is not wear-resisting, not UV resistant
The problem of aging.Therefore the photovoltaic electrification component of the utility model has excellent translucency, wear-resisting antiskid performance, toughness, resistance to
Impact property and resistance to environmental aging performance.
Specifically, a kind of preferred embodiment according to the present utility model, by controlling the total of glass material particle module
Volume accounts for the ratio of light transmission protective layer volume and the material species of printing opacity organic resin, can be designed that soft light is protected
Layer, and then obtain flexible photovoltaic electrification component, it is possible to achieve construct on the road surface with fluctuating.
The photovoltaic generation road surface of the utility model, can also produce electric power, i.e. energy while daily communication function is played
It is enough to meet road bearing requirements and solar energy power generating requirement at the same time, have a vast market prospect.
Brief description of the drawings
Fig. 1 is the structure diagram of the photovoltaic electrification component of the utility model.
Fig. 2 is a kind of structure diagram of the light transmission protective layer of embodiment of the utility model.
Fig. 3 is the structure diagram of the light transmission protective layer of the another embodiment of the utility model.
Fig. 4 is the structure diagram of the light transmission protective layer of the another embodiment of the utility model.
Fig. 5 is the structure diagram of the light transmission protective layer of the another embodiment of the utility model.
Fig. 6 is a kind of structure diagram of the photovoltaic module layer of embodiment of the utility model.
Description of reference numerals
1 is photovoltaic module layer, and 2 be light transmission protective layer, and 11 be cushion, and 12 be insulated enclosure layer, and 13 be photovoltaic
Battery flaggy, 14 be glue-line, and 21 be printing opacity organic resin module, and 22 be glass material particle module.
Embodiment
The endpoint of disclosed scope and any value are not limited to the accurate scope or value herein, these scopes or
Value should be understood to comprising the value close to these scopes or value.For number range, between the endpoint value of each scope, respectively
It can be combined with each other between the endpoint value of a scope and single point value, and individually between point value and obtain one or more
New number range, these number ranges should be considered as specific open herein.
In the utility model, in the case where not making conversely explanation, the noun of locality such as " upper and lower, left and right " used is usual
Refer to top as depicted, lower section, left, right, " inside and outside, top " typically refers to internal, exterior and top as depicted
Portion.
In a first aspect, as shown in Figs. 1-5, the utility model provides a kind of photovoltaic electrification component, the photovoltaic electrification component
Including the photovoltaic module layer 1 and light transmission protective layer 2 set gradually from bottom to up, the light transmission protective layer 2 includes the organic tree of printing opacity
Fat module 21 and some glass material particle modules 22, some glass material particle modules 22 are dispersedly arranged at described
On the inside and/or surface of light organic resin module 21, the cumulative volume of each glass material particle module 22 accounts for the printing opacity protection
The 20-70% of 2 volume of layer, the Outside Dimensions of each glass material particle module 22 are 0.5-30mm.Those skilled in the art should
Understand, the Outside Dimensions of glass material particle module refer to that the outer contour of glass material particle module can be entirely included in
Interior smallest circle bulb diameter.
In the utility model, under preferable case, some glass material particle modules 22 and the printing opacity organic resin
Set-up mode between module 21 includes any one in following four kinds：
Mode one, as shown in Fig. 2, on the whole thickness direction of the light transmission protective layer 2, some glass materials
Grain module 22 is dispersedly arranged at the inside of the printing opacity organic resin module 21；
Mode two, as shown in figure 3, on the whole thickness direction of the light transmission protective layer 2, some glass materials
Grain module 22 is dispersedly arranged on the inside and surface of the printing opacity organic resin module 21；
Mode three, as shown in figure 4, on the thickness direction of the light transmission protective layer 2, some glass material granule dies
Block 22 is dispersedly arranged at the inside of the printing opacity organic resin module 21 positioned at the top area of the light transmission protective layer 2, described
The thickness of top area accounts for the 10-30% of the thickness of the light transmission protective layer 2；
Mode four, as shown in figure 5, on the thickness direction of the light transmission protective layer 2, some glass material granule dies
Block 22 is dispersedly arranged at the inside and surface of the printing opacity organic resin module 21 positioned at the top area of the light transmission protective layer 2
On, the thickness of the top area accounts for the 10-30% of the thickness of the light transmission protective layer 2.
Wherein, scattered setting state can be equably, dispersedly to set.
Preferably, as shown in Figure 3 and Figure 5, some glass material particle modules 22 are dispersedly arranged at the printing opacity
On the inside and surface of organic resin module 21, wherein, a part of glass material particle module 22 dispersedly sets (preferably equal
Evenly, dispersedly set) divide in the inside of the printing opacity organic resin module 21, the glass material particle module 22 of another part
Distribution (preferably uniformly, dispersedly prominent distribution) is protruded scatteredly on the surface of the printing opacity organic resin module 21.Into one
Preferably, the height of the protrusion is 0.1-5mm to step.
In the utility model, it will be understood by those skilled in the art that glass material particle module 21 is arranged at printing opacity
The inside of organic resin module 22 refers to that whole positions of glass material particle module 21 are respectively positioned on printing opacity organic resin module 22
It is interior；Glass material particle module 21, which is arranged on the surface of printing opacity organic resin module 22, refers to glass material particle module 21
At least part position is located on the surface of printing opacity organic resin module 22, can include：The whole of glass material particle module 21
Position is located on the surface of printing opacity organic resin module 22, and the protrusion of glass material particle module 21 is distributed in the printing opacity and has
(for single glass material particle module 21, the meaning for protruding distribution is a part of position on the surface of machine resin module 22
In printing opacity organic resin module 22, remainder position is located on the surface of printing opacity organic resin module 22)；Some glass
Material particle module 21, which is arranged on the inside and surface of printing opacity organic resin module 22, to be referred to for some glass materials
Matter particle module 21, a part of glass material particle module 21 are arranged at the inside of the printing opacity organic resin module 22, separately
The glass material particle module 21 of a part is arranged on the surface of the printing opacity organic resin module 22.
In the utility model, under preferable case, the cumulative volume of each glass material particle module 22 accounts for the light transmission protective layer 2
The 55-65% of volume.
In the utility model, under preferable case, the Outside Dimensions of each glass material particle module 22 are 10-20mm.It is preferred that
In the case of, (i.e. glass material particle module is exposed for obtuse angle glass material particle module for some glass material particle modules
All angles be obtuse angle), spherical glass material particle module, elliposoidal glass material particle module and more rib glass materials
At least one of grain module, more preferably spherical glass material particle module.Those skilled in the art should understand that
It is that each glass material particle module 22 is essentially each independent glass material particle.
In the utility model, under preferable case, the glass material particle module includes SiO2Particle module and/or glass
Particle module.Wherein, glass is preferably tempered glass.
In the utility model, under preferable case, the printing opacity organic resin module for polymethyl methacrylate (PMMA),
Makrolon (PC), polyvinyl chloride (PVC), polyvinyl butyral resin (PVB), ethylene-vinyl acetate copolymer (EVA) and poly-
Ethylene octene is total to the module of at least one of elastomer (POE), i.e. the material of printing opacity organic resin module is polymethyl
Sour methyl esters (PMMA), makrolon (PC), polyvinyl chloride (PVC), polyvinyl butyral resin (PVB), ethylene-vinyl acetate are common
At least one of polymers (EVA) and polyethylene octene elastomer (POE).
In the utility model, photovoltaic electrification component can be used as photovoltaic generation road surface component, according to not sympathizing with for actual road surface
Condition, can select the volume content and printing opacity organic resin species of different glass material particle modules, different soft to prepare
Property or the light transmission protective layer of rigidity (the strong light transmission protective layer of rigidity can be prepared, the printing opacity that can also prepare flexible is protected
Sheath) and corresponding photovoltaic electrification component.Wherein, according to a kind of preferred embodiment (flexible poor), each glass material
The cumulative volume of grain module 22 accounts for the 55-65% of 2 volume of light transmission protective layer, and the printing opacity organic resin is polymethylacrylic acid
Methyl esters (PMMA) and/or makrolon (PC).According to another preferred embodiment (flexible preferable), each glass material particle
The cumulative volume of module 22 accounts for the 55-65% of 2 volume of light transmission protective layer, the printing opacity organic resin is polyvinyl chloride (PVC),
In polyvinyl butyral resin (PVB), ethylene-vinyl acetate copolymer (EVA) and polyethylene octene elastomer (POE) extremely
Few one kind.
In the utility model, under preferable case, the thickness of the light transmission protective layer 2 is 2-30mm.
In the utility model, the preparation method of light transmission protective layer as Figure 2-3 can be those skilled in the art's energy
The various methods enough expected, such as can include：In mould is set, glass material particle and printing opacity organic resin are mixed equal
It is even, 5-100 DEG C of the printing opacity organic resin fusion temperature above is heated to (it will be understood by those skilled in the art that the temperature is：
Melting temperature higher than the printing opacity organic resin and the melting temperature less than the glass material particle), printing opacity organic resin
Liquid underfill is fused into glass material particle gap, glass material particle is combined into one with printing opacity organic resin, it is cold
But solidify afterwards are molded.
In the utility model, the preparation method of light transmission protective layer as illustrated in figures 4-5 can be those skilled in the art's energy
The various methods enough expected, such as can include：(1) in mould is set, in the 10-30% regions of mold height, by glass
Glass material particle and the mixing of printing opacity organic resin, are heated to printing opacity organic resin fusion temperature 5-100 DEG C of (art technology of the above
Personnel should be understood that the temperature is：Higher than the printing opacity organic resin melting temperature and be less than the glass material
Grain melting temperature), printing opacity organic resin is fused into liquid underfill into glass material particle gap, make glass material particle with
Printing opacity organic resin is combined into one, cooling solidify afterwards shaping；(2) in the 70-90% regions of setting mold height, by printing opacity
Organic resin is fused into liquid, cooling solidify afterwards shaping；(3) product of step (1) and the product of step (2) are subjected to integration
Combined processing.In use, the product that this method can be prepared is overturned to be used as light transmission protective layer.
In the utility model, under preferable case, as shown in fig. 6, the photovoltaic module layer 1 includes setting gradually from bottom to up
Cushion 11, insulated enclosure layer 12, solar photovoltaic cell panel layer 13 and glue-line 14.
In the utility model, under preferable case, the thickness of cushion 11 is 2-5mm.Wherein, the material of cushion 11 can be with
For the various materials as cushion commonly used in the art, such as can be felt, pitch or rubber.
In the utility model, under preferable case, the thickness of insulated enclosure layer 12 is 0.1-1mm.Wherein, insulated enclosure layer 12
Material can be the various materials as insulated enclosure layer commonly used in the art, such as can be TPT films (polyvinyl fluoride is compound
Film, the abbreviation of Tedlar/PET/Tedlar, TPT films both sides are pvf film (PVF), and centre is poly terephthalic acid second two
Alcohol ester film (PET)).
In the utility model, under preferable case, the thickness of solar photovoltaic cell panel layer 13 is 0.1-1mm.Wherein, the sun
Energy photovoltaic cell flaggy 13 is flexible solar photovoltaic cell flaggy, is preferably amorphous silicon thin-film solar cell flaggy, copper and indium
Gallium selenium thin-film solar cell panel layer, cadmium telluride diaphragm solar battery flaggy, gallium arsenide film solar cell flaggy, dyestuff
At least one of sensitization solar battery flaggy and organic flexible solar cell flaggy.
In the utility model, under preferable case, the thickness of glue-line 14 is 0.2-1.5mm.Wherein, the material of glue-line 14 can be with
For the various materials as glue-line commonly used in the art, such as can be polymethyl methacrylate (PMMA), makrolon
(PC), polyvinyl chloride (PVC), polyvinyl butyral resin (PVB), ethylene-vinyl acetate copolymer (EVA) and polyethylene octene
At least one of elastomer (POE) altogether.
In the utility model, under preferable case, | refractive index-glass material of the printing opacity organic resin module 21
The refractive index of particle module 22 |≤0.15.That is, the refractive index of printing opacity organic resin module 21 and glass material particle module 22
The absolute value of the difference of refractive index is not more than 0.15.
In the utility model, photovoltaic module layer 1 can be prepared according to the existing various conventional methods in this area, this is
As it is known to those skilled in the art that details are not described herein.
Second aspect, the utility model provide a kind of photovoltaic generation road surface, and the photovoltaic generation road surface includes supercrust
With the photovoltaic electrification component being arranged on the supercrust, the photovoltaic electrification component is photovoltaic generation described in the utility model
Component.
In the photovoltaic electrification component of the utility model, light transmission protective layer is a kind of Novel panel, relative to glass panel, by
In employing the printing opacity organic resin of toughness as base material (for the continuous base material of light transmission protective layer), and glass material is with granulated
Formula exists, and is compared with large-sized glass panel, is significantly increased in shock resistance and anti crack performance, significantly reduces panel
The fragmentation risk of (i.e. light transmission protective layer).
Due to having soft or hard two kinds of materials on the surface of light transmission protective layer, even if not in its surface finish texture pattern,
Still there is certain non-skid property since material property is soft or hard different, meanwhile, in a preferred embodiment, glass
Dispersedly protrusion is distributed on the surface of printing opacity organic resin module material particle module, can further adjust light transmission protective layer
Surface roughness.Moreover, using this kind of mixing material, can process to obtain the panel with cambered surface in preparation process.This
Sample, can realize the fluctuating on road surface, reduce the requirement to photovoltaic road surface Characteristic fluctuation.
In addition, compared to pure light-passing plastic (or pure printing opacity organic resin), due to adding glass material particle, significantly carry
The high hardness and wearability of light transmission protective layer, simultaneously because reducing the dosage of plastics so that integral panels are old by ultraviolet
The influence of change significantly reduces.
The preferred embodiment of the utility model, still, the utility model and unlimited are described in detail above in association with attached drawing
In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model,
It is combined in any suitable manner including each particular technique feature, in order to avoid unnecessary repetition, the utility model
Various combinations of possible ways are no longer separately illustrated.But these simple variants and combination should equally be considered as the utility model institute
Disclosure, belongs to the scope of protection of the utility model.
Claims (10)
1. a kind of photovoltaic electrification component, it is characterised in that the photovoltaic electrification component includes the photovoltaic group set gradually from bottom to up
Part layer and light transmission protective layer, the light transmission protective layer include printing opacity organic resin module and some glass material particle modules, institute
State some glass material particle modules to be dispersedly arranged on the inside and/or surface of the printing opacity organic resin module, each glass
The cumulative volume of glass material particle module accounts for the 20-70% of the light transmission protective layer volume, the periphery of each glass material particle module
Size is 0.5-30mm.
2. photovoltaic electrification component according to claim 1, it is characterised in that some glass material particle modules and institute
The set-up mode stated between printing opacity organic resin module includes any one in following four kinds：
Mode one, on the whole thickness direction of the light transmission protective layer, some glass material particle modules are dispersedly set
It is placed in the inside of the printing opacity organic resin module；
Mode two, on the whole thickness direction of the light transmission protective layer, some glass material particle modules are dispersedly set
It is placed on the inside and surface of the printing opacity organic resin module；
Mode three, on the thickness direction of the light transmission protective layer, some glass material particle modules are dispersedly arranged at
Positioned at the inside of the printing opacity organic resin module of the top area of the light transmission protective layer, the thickness of the top area accounts for described
The 10-30% of the thickness of light transmission protective layer；
Mode four, on the thickness direction of the light transmission protective layer, some glass material particle modules are dispersedly arranged at
On the inside and surface of the printing opacity organic resin module of the top area of the light transmission protective layer, the thickness of the top area
Degree accounts for the 10-30% of the thickness of the light transmission protective layer.
3. photovoltaic electrification component according to claim 1, it is characterised in that some glass material particle modules are disperseed
Ground is arranged on the inside and surface of the printing opacity organic resin module, wherein, a part of glass material particle module is disperseed
Ground is arranged at the inside of the printing opacity organic resin module, and the glass material particle module of another part, which is dispersedly protruded, to be distributed in
On the surface of the printing opacity organic resin module, and the height of the protrusion is 0.1-5mm.
4. according to the photovoltaic electrification component described in any one in claim 1-3, it is characterised in that each glass material granule die
The cumulative volume of block accounts for the 55-65% of the light transmission protective layer volume；And/or
The Outside Dimensions of each glass material particle module are 10-20mm；And/or
The glass material particle module includes SiO2Particle module and/or glass particle module；And/or
The printing opacity organic resin module for polymethyl methacrylate, makrolon, polyvinyl chloride, polyvinyl butyral resin,
The module of at least one of ethylene-vinyl acetate copolymer and polyethylene octene elastomer.
5. according to the photovoltaic electrification component described in any one in claim 1-3, it is characterised in that the light transmission protective layer
Thickness is 2-30mm.
6. according to the photovoltaic electrification component described in any one in claim 1-3, it is characterised in that the photovoltaic module layer bag
Include the cushion set gradually from bottom to up, insulated enclosure layer, solar photovoltaic cell panel layer and glue-line.
7. photovoltaic electrification component according to claim 6, it is characterised in that the thickness of the cushion is 2-5mm；With/
Or
The thickness of the insulated enclosure layer is 0.1-1mm；And/or
The thickness of the solar photovoltaic cell panel layer is 0.1-1mm；And/or
The thickness of the glue-line is 0.2-1.5mm.
8. photovoltaic electrification component according to claim 6, it is characterised in that the solar photovoltaic cell panel layer is amorphous
Silicon film solar batteries flaggy, copper-indium-galliun-selenium film solar cell flaggy, cadmium telluride diaphragm solar battery flaggy, arsenic
At least one in gallium thin-film solar cell panel layer, dye-sensitized solar cells flaggy and organic flexible solar cell flaggy
Kind.
9. according to the photovoltaic electrification component described in any one in claim 1-3, it is characterised in that | the organic tree of printing opacity
The refractive index of the refractive index of fat module-glass material particle module |≤0.15；And/or
Some glass material particle modules are obtuse angle glass material particle module, spherical glass material particle module, ellipsoid
Shape glass material particle module and more rib glass material granule die at least one in the block.
10. a kind of photovoltaic generation road surface, it is characterised in that the photovoltaic generation road surface includes supercrust and is arranged on the road surface
Photovoltaic electrification component on layer, the photovoltaic electrification component are the photovoltaic electrification component described in any one in claim 1-9.
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| CN201721245037.6U CN207282499U (en) | 2017-09-27 | 2017-09-27 | Photovoltaic electrification component and photovoltaic generation road surface |
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|---|---|---|---|
| CN201721245037.6U CN207282499U (en) | 2017-09-27 | 2017-09-27 | Photovoltaic electrification component and photovoltaic generation road surface |
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Family
ID=61982080
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| CN108951350A (en) * | 2018-07-27 | 2018-12-07 | 加拿大芯光道能技术有限公司 | A kind of anti-skid wearable layer for formula solar energy power generating road surface module of mating formation |
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| CN110739363A (en) * | 2018-07-18 | 2020-01-31 | 李武 | solar power generation road surface assembly |
| CN110871156A (en) * | 2018-08-31 | 2020-03-10 | 汉能移动能源控股集团有限公司 | Preparation method of light-transmitting anti-skid layer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110499686A (en) * | 2018-05-16 | 2019-11-26 | 赵凤宇 | A kind of photovoltaic and temperature difference compound power-generating load-bearing road deck |
| CN110739363A (en) * | 2018-07-18 | 2020-01-31 | 李武 | solar power generation road surface assembly |
| CN108951350A (en) * | 2018-07-27 | 2018-12-07 | 加拿大芯光道能技术有限公司 | A kind of anti-skid wearable layer for formula solar energy power generating road surface module of mating formation |
| CN108978386A (en) * | 2018-07-27 | 2018-12-11 | 加拿大芯光道能技术有限公司 | Formula of mating formation solar energy power generating road surface module and its manufacturing method and method for paving |
| CN108978386B (en) * | 2018-07-27 | 2021-04-13 | 加拿大芯光道能技术有限公司 | Paving type solar photovoltaic power generation pavement module and manufacturing method and paving method thereof |
| CN110871156A (en) * | 2018-08-31 | 2020-03-10 | 汉能移动能源控股集团有限公司 | Preparation method of light-transmitting anti-skid layer |
| CN111217556A (en) * | 2018-11-27 | 2020-06-02 | 汉能移动能源控股集团有限公司 | Photovoltaic pavement material and preparation method thereof |
| CN110725177A (en) * | 2019-10-15 | 2020-01-24 | 中宇智慧光能科技有限公司 | Wear-resisting skid-proof light energy road surface |
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