CN102064222B - Novel solar cell component cover plate glass and solar cell component - Google Patents
Novel solar cell component cover plate glass and solar cell component Download PDFInfo
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- CN102064222B CN102064222B CN 201010566338 CN201010566338A CN102064222B CN 102064222 B CN102064222 B CN 102064222B CN 201010566338 CN201010566338 CN 201010566338 CN 201010566338 A CN201010566338 A CN 201010566338A CN 102064222 B CN102064222 B CN 102064222B
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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
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Abstract
The invention discloses novel solar cell component cover plate glass and a solar cell component. The novel solar cell component cover plate glass comprises a glass matrix, wherein the glass matrix is provided with a first surface and a second surface; the first surface is arranged towards an incident side of sunshine; the second surface is arranged towards a side of an ethylene-vinyl acetate copolymer (EVA) layer, with a silicon slice, of the solar cell component; the first surface is provided with a pattern structure with a semiellipsoid unit bump and a semiellipsoid unit recess; and the second surface has a textured structure. The solar cell component is provided with cover plate glass, the EVA layer with the silicon slice and a back panel in turn from top to bottom, wherein the cover plate glass is the solar cell component cover plate glass. Through the novel solar cell component cover plate glass and the solar cell component, reflected light which irradiates into the solar cell component cover plate glass can be effectively reduced, light transmittance of the solar cell component is further improved, and the novel solar cell component cover plate glass and the solar cell component prevents dust accumulation and is easy to clean, and can be applied to severe outdoor environment.
Description
Technical field
The present invention relates to technical field of solar batteries, particularly relate to a kind of novel solar battery module cover glass sheet and solar module.
Background technology
The solar module cover-plate glass is called the solar energy glass cover plate again; The solar photovoltaic conversion rate is high because the solar module cover-plate glass has, plate crushes that loss rate is low, intensity is high, the characteristics of good planeness; Fully the transmission sunlight supplies solar battery sheet to absorb; And with self the intensity protection solar battery sheet under it not by the damage of bad weather such as extraneous wind and frost sleet or space service conditions; Therefore, the solar module that is widely used in monocrystalline silicon piece, polysilicon chip and the amorphous silicon chip of all kinds, all size.
At present, the solar module cover-plate glass that comparatively generally adopts, its structure comprises surface with smooth flat and the surface with embossing aspect.When solar module encapsulates, will have incident one side of the surface of smooth flat towards sunlight, will have the side of the surface of embossing aspect, and seal bonding through EVA layer and solar battery sheet towards solar battery sheet.
All the time; It is believed that the encapsulation of solar module; Can only be with the side of the surface with smooth flat towards sunlight incident; To have the side of the surface of embossing aspect towards solar battery sheet, mainly be owing to the surface with embossing aspect can be bonding firmly with the EVA layer, is difficult for causing battery drain.Yet during the surperficial incident of incident ray through this smooth flat, transmitted light is less than 92 ﹪, the loss of the reflection ray of 8 ﹪ that still have an appointment.So, how to reduce the reflection ray that incides the solar module cover-plate glass more effectively, become the research emphasis that people further improve solar module cover-plate glass light transmittance.
For solving above-mentioned technological prejudice problem; Granted publication number is: the Chinese invention patent of CN 100495734C discloses a kind of " glass plate used for solar cell module packaging " on June 3rd, 2009, and its technical scheme is: " comprise glass substrate and be coated in the coating above the glass substrate, the one side of glass substrate is provided with the embossed layers that has decorative pattern; wherein; the coating above the said glass substrate is that the utilization nano material forms, and the coating above the glass substrate is coated in the embossed layers surface ", and further " decorative pattern on the embossed layers is shaped as cellular; the honeycomb mouth is the regular hexagon of distortion; relative up and down both sides are parallel to equate that all the other four limits equate that catercorner length a value parallel with relative up and down both sides in the honeycomb mouth is 0.8mm; the vertical range b value between the relative up and down both sides is 0.9mm; Described coating layer thickness is 130nm～145nm, and two relative up and down edge lengths c values are 0.2mm in the regular hexagon of the honeycomb mouth distortion in the described embossed layers decorative pattern, and the honeycomb depth d value in the described embossed layers decorative pattern is 0.55mm～0.6mm.”
Though the technical scheme of above-mentioned CN 100495734C Chinese invention patent has overcome traditional technological prejudice; Adopt the technical scheme opposite with traditional thinking; When the encapsulation of solar module; With the one side of embossed layers towards sun light inlet side, with the side of smooth flat towards solar battery sheet.But in actual use, this smooth flat and EVA layer are bonding not firm, are prone to cause the phenomenon of battery drain; And; Embossed layers adopts cellular pattern structure and the regular hexagon of honeycomb mouth for being out of shape; The mould of making this structure is comparatively complicated, and has corner angle between each honeycomb, because solar module is arranged on abominable outdoor of environment more; The structure of this corner angle formula causes the surface of solar module cover-plate glass to be prone to dust stratification dirt easily, difficult cleaning.Above-mentioned patent simultaneously is coated with and can realizes the easy problem that cleans with the coating that reduces tension force with glass-modified through the embossed layers that is employed in glass substrate; But the thickness of coating is merely 130nm～145nm; Angular structures between the honeycomb still exists; Even the coating of setting up still makes the surface of solar module cover-plate glass be prone to dust stratification dirt, also increased the processing step of making cover-plate glass simultaneously; Increase the cost of solar module virtually, made Application of Solar Energy, popularization, universal difficulty increase thus.
Therefore, needing badly provides a kind of reflection loss can reduce sunlight incident the time, and effectively converging when guaranteeing the sunlight transmission is difficult for dust stratification dirt again, is prone to cleaning, and manufacturing process novel solar battery module cover glass sheet simple, with low cost.
Needing badly provides a kind of reflection loss can reduce sunlight incident the time; Effectively converging when guaranteeing the sunlight transmission; Be difficult for dust stratification dirt again, be prone to cleaning, and the manufacturing process solar module with novel solar battery module cover glass sheet simple, with low cost.
Summary of the invention
One of the object of the invention is to avoid weak point of the prior art and a kind of reflection loss can reduce sunlight incident the time is provided; Effectively converging when guaranteeing the sunlight transmission; Be difficult for dust stratification dirt again, be prone to cleaning, and manufacturing process novel solar battery module cover glass sheet simple, with low cost.
Two of the object of the invention is to avoid weak point of the prior art and a kind of reflection loss can reduce sunlight incident the time is provided; Effectively converging when guaranteeing the sunlight transmission; Be difficult for dust stratification dirt again, be prone to cleaning, and the manufacturing process solar module with novel solar battery module cover glass sheet simple, with low cost.
The object of the invention is realized through following technical scheme:
The invention provides a kind of novel solar battery module cover glass sheet; Include glass basis, wherein, said glass basis has first surface and second surface; Said first surface is arranged at the side towards sunlight incident; Said second surface is arranged at the side towards the EVA layer with silicon chip of solar module, and said first surface is provided with has the pattern structure that the semiellipsoid unit is protruding and the semiellipsoid unit caves in, and said second surface is a suede structure.
Wherein, said pattern structure is and said semiellipsoid unit depression horizontal vertical continuously the be provided with pattern structure that constitute protruding by said semiellipsoid unit.
Wherein, said pattern structure is provided with the pattern structure that constitutes for the horizontal vertical interval of being caved in by said semiellipsoid unit convexity and said semiellipsoid unit.
Wherein, the protruding major semiaxis R1 in said semiellipsoid unit is 0.3mm～3mm, and the major semiaxis R3 of said semiellipsoid unit depression is 0.3mm～3mm.
Wherein, the protruding major semiaxis R1 in said semiellipsoid unit is 1.7mm～2.6mm, and the major semiaxis R3 of said semiellipsoid unit depression is 1.7mm～2.6mm.
Wherein, the protruding semi-minor axis R2 in said semiellipsoid unit is 0.5mm～1.5mm, and the semi-minor axis R4 of said semiellipsoid unit depression is 0.5mm～1.5mm.
Wherein, the protruding semi-minor axis R2 in said semiellipsoid unit is 1mm～1.5mm, and the semi-minor axis R4 of said semiellipsoid unit depression is 1mm～1.5mm.
Wherein, said suede structure is plane suede structure or woven design suede structure.
Wherein, the thickness of said glass basis is 5.1mm～5.7mm.
The present invention also provides a kind of solar module, is disposed with cover-plate glass from top to bottom, has the EVA layer and the backplate of silicon chip, and said cover-plate glass is above-mentioned novel solar battery module cover glass sheet.
Beneficial effect of the present invention: a kind of solar module cover-plate glass of the present invention; Include glass basis, wherein, glass basis has first surface and second surface; First surface is arranged at the side towards sunlight incident; Second surface is arranged at the side towards the EVA layer with silicon chip of solar module, and first surface is provided with has the pattern structure that the semiellipsoid unit is protruding and the semiellipsoid unit caves in, and second surface is a suede structure.Through changing the surface configuration and the structure of glass basis; The first surface of glass basis is set to have the pattern structure that the semiellipsoid unit is protruding and the semiellipsoid unit caves in; Effectively converging in the time of can guaranteeing the sunlight transmission on the one hand on the other hand because the convexity of semiellipsoid unit all has arc-shaped surface with depression, thereby makes first surface not have corner angle to exist; But form by smooth arc-shaped surface transition, institute is so that cover-plate glass is difficult for dust stratification dirt, is prone to cleaning; And; The manufacturing process of the pattern structure of this solar module cover-plate glass is comparatively simple, and concrete manufacturing approach is: at first produce female rotor (mould) according to pattern structure, by the Mould Machining knurling rolls; Suppress glass with knurling rolls again with pattern structure; Because manufacturing process is comparatively simple, with low cost, therefore, is convenient to the popularization and the application of this novel solar battery module cover glass sheet.Simultaneously; The second surface of glass basis is set to suede structure; Can be bonding firmly thereby make with the EVA layer with second surface; Being difficult for causing battery drain, is suede structure but not smooth flat structure just because of second surface, just makes the realization of the technical scheme that overcomes conventional art prejudice become possibility.To sum up this novel solar battery module cover glass sheet and solar module with this novel solar battery module cover glass sheet can reduce the reflection ray that incides the solar module cover-plate glass effectively; Further improve the light transmittance of solar module; And be difficult for dust stratification dirt, easy cleaning, can be applied to abominable outdoor the grade in the environment of environment.
Description of drawings
Utilize accompanying drawing that the present invention is described further, but the embodiment in the accompanying drawing does not constitute any restriction of the present invention.
Fig. 1 is the structural representation of the embodiment 1 of a kind of novel solar battery module cover glass sheet of the present invention.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is the A of Fig. 1---the A cross-sectional view.
Fig. 4 is the structural representation of the embodiment 2 of a kind of novel solar battery module cover glass sheet of the present invention.
Fig. 5 is the B of Fig. 4---the B cross-sectional view.
Fig. 6 is the structural representation of the embodiment 3 of a kind of novel solar battery module cover glass sheet of the present invention.
Fig. 7 is the structural representation of the embodiment 4 of a kind of novel solar battery module cover glass sheet of the present invention.
Fig. 8 is the structural representation of a kind of solar module of the present invention.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, comprise: 10---glass basis, 11---first surface, 12---second surface, 111---protruding, 112---semiellipsoid unit depression, 100---cover-plate glass, 200---EVA layer, the 300---backplates in semiellipsoid unit with silicon chip.
Embodiment
In conjunction with following examples the present invention is further described.
Embodiment 1
One of embodiment of a kind of novel solar battery module cover glass sheet of the present invention; Like Fig. 1, Fig. 2 and shown in Figure 3; Include glass basis 10, wherein, glass basis 10 has first surface 11 and second surface 12; First surface 11 is arranged at the side towards sunlight incident; Second surface 12 is arranged at the side towards the EVA layer with silicon chip of solar module, and first surface 11 is provided with the pattern structure with semiellipsoid unit protruding 111 and semiellipsoid unit depression 112, and second surface 12 is a suede structure.Concrete; Pattern structure is the 112 horizontal vertical pattern structures that constitute that are provided with continuously that caved in by semiellipsoid unit protruding 111 and semiellipsoid unit; Promptly on transverse direction; A semiellipsoid unit protruding 111 is right after a semiellipsoid unit depression 112 and is right after a semiellipsoid unit convexity 111 again, so in order semiellipsoid unit protruding 111 and semiellipsoid unit depression 112 is provided with continuously; On longitudinal direction, in like manner, a semiellipsoid unit protruding 111 connects a semiellipsoid unit depression 112 and connects a semiellipsoid unit convexity 111 again, and semiellipsoid unit protruding 111 is provided with semiellipsoid unit depression 112 continuously so in order.Cave in by semiellipsoid unit protruding 111 and semiellipsoid unit and 112 horizontally vertically the pattern structure that constitutes to be set continuously to have continuous arc-shaped surface; Thereby make first surface 11 not have corner angle to exist; But form by smooth arc-shaped surface transition, institute is so that cover-plate glass is difficult for dust stratification dirt, is prone to cleaning.
When solar module encapsulates; To have the side of the first surface 11 of the semiellipsoid unit protruding 111 and the pattern structure of semiellipsoid unit depression 112 towards sunlight incident; To have the side of the second surface 12 of suede structure towards the EVA layer with silicon chip of solar module; This set had both made that second surface 12 can be bonding firmly with the EVA layer; Be difficult for causing battery drain; In the time of guaranteeing that again the sunlight incident ray has first surface 11 incidents of the semiellipsoid unit protruding 111 and the pattern structure of semiellipsoid unit depression 112 compositions through this, can reduce the loss of reflection ray, guarantee also that simultaneously first surface 11 is difficult for dust stratification dirt, is prone to cleaning.
Wherein, the length of the major semiaxis R1 of semiellipsoid unit protruding 111 is 0.3mm～3mm; The length of the semi-minor axis R2 of semiellipsoid unit protruding 111 is 0.5mm～1.5mm.
Wherein, the length of the major semiaxis R3 of semiellipsoid unit depression 112 is 0.3mm～3mm; The length of the semi-minor axis R4 of semiellipsoid unit depression 112 is 0.5mm～1.5mm.
Wherein, suede structure is plane suede structure or woven design suede structure.Concrete, this suede structure is the structure with frosted finish effect, but not smooth planar structure.Preferred woven design suede structure, can be concrete be straight line woven design suede structure or oblique line woven design suede structure.
Wherein, the thickness D of glass basis 10 is 5.1mm～5.7mm.
Embodiment 2
Two of the embodiment of a kind of novel solar battery module cover glass sheet of the present invention; Like Fig. 4 and shown in Figure 5; The main technical schemes of present embodiment is identical with embodiment 1, and unaccounted characteristic adopts the explanation among the embodiment 1 in the present embodiment; No longer give unnecessary details at this, and the parts identical with Fig. 1, Fig. 2 and Fig. 3 adopt identical label in Fig. 4 and Fig. 5.The difference of present embodiment and embodiment 1 is that pattern structure is provided with the pattern structure that constitutes for the 112 horizontal vertical intervals of being caved in by semiellipsoid unit protruding 111 and semiellipsoid unit.Promptly on transverse direction; Be provided with the interval of certain distance between protruding 111 and semiellipsoid unit, semiellipsoid unit depression 112; Be provided with the interval of certain distance between 112 and semiellipsoid unit of depression, a semiellipsoid unit protruding 111, so in order semiellipsoid unit protruding 111 and semiellipsoid unit depression 112 be provided with at interval; On longitudinal direction; Be provided with the interval of certain distance between protruding 111 and semiellipsoid unit, semiellipsoid unit depression 112; Be provided with the interval of certain distance between 112 and semiellipsoid unit of depression, a semiellipsoid unit protruding 111, so in order semiellipsoid unit protruding 111 and semiellipsoid unit depression 112 be provided with at interval.The interval of the certain distance of above-mentioned indication can be equidistant can be not equidistant yet.This set can further reduce the processing cost of silicon chip, and be convenient to the assembling of solar module so that the silicon chip that has in the EVA layer of silicon chip is processed widelyer, thereby saves manual work, reduce manufacturing cost.
Embodiment 3
Three of the embodiment of a kind of novel solar battery module cover glass sheet of the present invention; As shown in Figure 6, the main technical schemes of present embodiment is identical with embodiment 1, in the present embodiment unaccounted characteristic; Adopt the explanation among the embodiment 1, no longer give unnecessary details at this.The difference of present embodiment and embodiment 1 is that wherein, the length of the major semiaxis R1 of semiellipsoid unit protruding 111 is 1.7mm～2.6mm, and the length of the semi-minor axis R2 of semiellipsoid unit protruding 111 is 1mm～1.5mm; The length of the major semiaxis R3 of semiellipsoid unit depression 112 is 1.7mm～2.6mm, and the length of the semi-minor axis R4 of semiellipsoid unit depression 112 is 1mm～1.5mm.
Concrete, the length of the major semiaxis R1 of semiellipsoid unit protruding 111 can be selected 1.7mm, 1.9mm, 2.5mm or 2.6mm.The length of the semi-minor axis R2 of semiellipsoid unit protruding 111 can be selected 1mm, 1.3mm or 1.5mm.The length of the major semiaxis R3 of semiellipsoid unit depression 112 can be selected 1.7mm, 1.9mm, 2.5mm or 2.6mm.The length of the semi-minor axis R4 of semiellipsoid unit depression 112 can be selected 1mm, 1.3mm or 1.5mm.
In addition, semiellipsoid unit protruding 111 can have identical major semiaxis length or identical semi-minor axis length with semiellipsoid unit depression 112, can also have major semiaxis length inequality and semi-minor axis length inequality.
Concrete, the thickness D of glass basis 10 can be 5.1mm, 5.7mm or 5.4mm.
Embodiment 4
Four of the embodiment of a kind of novel solar battery module cover glass sheet of the present invention; As shown in Figure 7, the main technical schemes of present embodiment is identical with embodiment 2, in the present embodiment unaccounted characteristic; Adopt the explanation among the embodiment 2, no longer give unnecessary details at this.The difference of present embodiment and embodiment 2 is that wherein, the length of the major semiaxis R1 of semiellipsoid unit protruding 111 is 1.7mm～2.6mm, and the length of the semi-minor axis R2 of semiellipsoid unit protruding 111 is 1mm～1.5mm; The length of the major semiaxis R3 of semiellipsoid unit depression 112 is 1.7mm～2.6mm, and the length of the semi-minor axis R4 of semiellipsoid unit depression 112 is 1mm～1.5mm.
Concrete, the length of the major semiaxis R1 of semiellipsoid unit protruding 111 can be selected 1.7mm, 1.9mm, 2.5mm or 2.6mm.The length of the semi-minor axis R2 of semiellipsoid unit protruding 111 can be selected 1mm, 1.3mm or 1.5mm.The length of the major semiaxis R3 of semiellipsoid unit depression 112 can be selected 1.7mm, 1.9mm, 2.5mm or 2.6mm.The length of the semi-minor axis R4 of semiellipsoid unit depression 112 can be selected 1mm, 1.3mm or 1.5mm.
In addition, semiellipsoid unit protruding 111 can have identical major semiaxis length or identical semi-minor axis length with semiellipsoid unit depression 112, can also have major semiaxis length inequality and semi-minor axis length inequality.
Concrete, the thickness D of glass basis 10 can be 5.1mm, 5.7mm or 5.4mm.
Embodiment 5
One of embodiment of a kind of solar module of the present invention; As shown in Figure 8; Be disposed with cover-plate glass 100 from top to bottom, have the EVA layer 200 and the backplate 300 of silicon chip, wherein, cover-plate glass 100 is for implementing the novel solar battery module cover glass sheet described in 1.
Embodiment 6
Two of the embodiment of a kind of solar module of the present invention; As shown in Figure 8; Be disposed with cover-plate glass 100 from top to bottom, have the EVA layer 200 and the backplate 300 of silicon chip, wherein, cover-plate glass 100 is for implementing the novel solar battery module cover glass sheet described in 2.
Embodiment 7
Three of the embodiment of a kind of solar module of the present invention; As shown in Figure 8; Be disposed with cover-plate glass 100 from top to bottom, have the EVA layer 200 and the backplate 300 of silicon chip, wherein, cover-plate glass 100 is for implementing the novel solar battery module cover glass sheet described in 3.
Embodiment 8
Four of the embodiment of a kind of solar module of the present invention; As shown in Figure 8; Be disposed with cover-plate glass 100 from top to bottom, have the EVA layer 200 and the backplate 300 of silicon chip, wherein, cover-plate glass 100 is for implementing the novel solar battery module cover glass sheet described in 4.
Should be noted that at last; Above embodiment is only in order to explain technical scheme of the present invention; But not to the restriction of protection range of the present invention, although with reference to preferred embodiment the present invention has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the essence and the scope of technical scheme of the present invention.
Claims (8)
1. novel solar battery module cover glass sheet; Include glass basis; It is characterized in that: said glass basis has first surface and second surface, and said first surface is arranged at the side towards sunlight incident, and said second surface is arranged at the side towards the EVA layer with silicon chip of solar module; Said first surface is provided with has the pattern structure that the semiellipsoid unit is protruding and the semiellipsoid unit caves in, and said second surface is a suede structure; Said pattern structure is and said semiellipsoid unit depression horizontal vertical continuously the be provided with pattern structure that constitute protruding by said semiellipsoid unit.
2. novel solar battery module cover glass sheet according to claim 1 is characterized in that: the protruding major semiaxis R1 in said semiellipsoid unit is 0.3mm～3mm, and the major semiaxis R3 of said semiellipsoid unit depression is 0.3mm～3mm.
3. novel solar battery module cover glass sheet according to claim 2 is characterized in that: the protruding major semiaxis R1 in said semiellipsoid unit is 1.7mm～2.6mm, and the major semiaxis R3 of said semiellipsoid unit depression is 1.7mm～2.6mm.
4. novel solar battery module cover glass sheet according to claim 1 is characterized in that: the protruding semi-minor axis R2 in said semiellipsoid unit is 0.5mm～1.5mm, and the semi-minor axis R4 of said semiellipsoid unit depression is 0.5mm～1.5mm.
5. novel solar battery module cover glass sheet according to claim 4 is characterized in that: the protruding semi-minor axis R2 in said semiellipsoid unit is 1mm～1.5mm, and the semi-minor axis R4 of said semiellipsoid unit depression is 1mm～1.5mm.
6. according to each described novel solar battery module cover glass sheet in the claim 1 to 5, it is characterized in that: said suede structure is plane suede structure or woven design suede structure.
7. novel solar battery module cover glass sheet according to claim 1 is characterized in that: the thickness of said glass basis is 5.1mm～5.7mm.
8. solar module is characterized in that: be disposed with cover-plate glass from top to bottom, have the EVA layer and the backplate of silicon chip, said cover-plate glass is each described novel solar battery module cover glass sheet in the claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201010566338 CN102064222B (en) | 2010-11-30 | 2010-11-30 | Novel solar cell component cover plate glass and solar cell component |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010566338 CN102064222B (en) | 2010-11-30 | 2010-11-30 | Novel solar cell component cover plate glass and solar cell component |
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| CN102064222A CN102064222A (en) | 2011-05-18 |
| CN102064222B true CN102064222B (en) | 2012-06-27 |
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| CN 201010566338 Expired - Fee Related CN102064222B (en) | 2010-11-30 | 2010-11-30 | Novel solar cell component cover plate glass and solar cell component |
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| CN104734629B (en) * | 2015-03-18 | 2017-02-22 | 日芯光伏科技有限公司 | Cooling glass bottom plate of high-concentration photovoltaic power generation module receiver and preparation method of cooling glass bottom plate |
| CN104896328B (en) * | 2015-05-22 | 2018-10-26 | 重庆四联光电科技有限公司 | A kind of dust-proof module lens of LED lamp |
| CN206022388U (en) * | 2016-07-29 | 2017-03-15 | 上海比亚迪有限公司 | A kind of solar module |
| CN108447932A (en) * | 2018-04-27 | 2018-08-24 | 苏州浩顺光伏材料有限公司 | A kind of solar cell module efficiently using sunlight |
| CN108630768A (en) * | 2018-07-05 | 2018-10-09 | 深圳大学 | A kind of surface for thin film solar cell falls into optical arrays structure and preparation method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101110451A (en) * | 2007-06-27 | 2008-01-23 | 常州市亚玛顿科技有限公司 | Glass plate used for solar cell module packaging |
| CN201904345U (en) * | 2010-11-30 | 2011-07-20 | 东莞南玻太阳能玻璃有限公司 | Novel solar module glass cover and solar module |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI281962B (en) * | 2001-12-13 | 2007-06-01 | Asahi Glass Co Ltd | Cover glass for a solar battery, a method for producing the cover glass and a solar battery module using the same |
| US20090126780A1 (en) * | 2007-11-15 | 2009-05-21 | Chang-Chih Sung | Solar Cell and Method of Manufacturing a Transparent Cover Plate |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101110451A (en) * | 2007-06-27 | 2008-01-23 | 常州市亚玛顿科技有限公司 | Glass plate used for solar cell module packaging |
| CN201904345U (en) * | 2010-11-30 | 2011-07-20 | 东莞南玻太阳能玻璃有限公司 | Novel solar module glass cover and solar module |
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