CN110707168A - Film power generation glass with decoration function - Google Patents
Film power generation glass with decoration function Download PDFInfo
- Publication number
- CN110707168A CN110707168A CN201910966248.6A CN201910966248A CN110707168A CN 110707168 A CN110707168 A CN 110707168A CN 201910966248 A CN201910966248 A CN 201910966248A CN 110707168 A CN110707168 A CN 110707168A
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- CN
- China
- Prior art keywords
- power generation
- generation glass
- glass
- layer
- thin film
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000010248 power generation Methods 0.000 title claims abstract description 79
- 239000011521 glass Substances 0.000 title claims abstract description 75
- 238000005034 decoration Methods 0.000 title claims abstract description 11
- 229920000139 polyethylene terephthalate Polymers 0.000 claims abstract description 35
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 35
- 239000010409 thin film Substances 0.000 claims abstract description 26
- 238000004806 packaging method and process Methods 0.000 claims abstract description 21
- 239000002313 adhesive film Substances 0.000 claims abstract description 13
- 239000000853 adhesive Substances 0.000 claims abstract description 8
- 230000001070 adhesive effect Effects 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 238000005538 encapsulation Methods 0.000 claims abstract description 3
- 239000012528 membrane Substances 0.000 claims abstract description 3
- -1 polyethylene terephthalate Polymers 0.000 claims abstract description 3
- 239000010408 film Substances 0.000 claims description 30
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 5
- 238000013084 building-integrated photovoltaic technology Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
- H01L31/0481—Encapsulation of modules characterised by the composition of the encapsulation material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
- H01L31/049—Protective back sheets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
- H01L31/0547—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the reflecting type, e.g. parabolic mirrors, concentrators using total internal reflection
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention discloses thin film power generation glass with a decoration function, which comprises a power generation glass layer, a packaging adhesive film layer and a white PET (polyethylene terephthalate) plate layer from bottom to top, wherein the power generation glass layer is thin film power generation glass, and the thin film power generation glass is divided into an insulation area positioned at the edge of the thin film power generation glass, and a hollow area and a power generation area which are positioned at the center of the thin film power generation glass and are arranged at intervals; the packaging adhesive film layer is formed by POE packaging adhesive; white PET sheet layer includes white PET panel, white PET panel is provided with the triangle arch in the face of encapsulation glued membrane layer. The photovoltaic curtain wall module can enable the whole module to have a black-white staggered visual effect, so that the aesthetic feeling of the photovoltaic curtain wall is improved.
Description
Technical Field
The invention relates to the field of photovoltaic buildings, in particular to thin film power generation glass with a decoration function.
Background
BIPV technology is a technology that integrates solar power (photovoltaic) products into buildings. The traditional thin film power generation glass applied to BIPV at present is mainly black in color, and although a colorful light transmission assembly is arranged in the prior art, the effect is not obvious when the glass is applied to the surface of a curtain wall, so that the photovoltaic curtain wall is single in color and seriously reduced in aesthetic degree.
Disclosure of Invention
In view of the above, the present invention provides a thin film power generation glass with a decoration function to enrich the color of a photovoltaic curtain wall and improve the aesthetic degree thereof.
In order to achieve the purpose, the invention provides the following technical scheme: the film power generation glass with the decoration function comprises a power generation glass layer, a packaging adhesive film layer and a white PET (polyethylene terephthalate) plate layer from bottom to top, wherein the power generation glass layer is film power generation glass, and the film power generation glass is divided into an insulation area positioned at the edge of the film power generation glass, and a hollow area and a power generation area which are positioned at the center of the film power generation glass and are arranged at intervals; the packaging adhesive film layer is formed by POE packaging adhesive; white PET sheet layer includes white PET panel, white PET panel is provided with the triangle arch in the face of encapsulation glued membrane layer.
Preferably, the thin film power generation glass is cadmium telluride thin film power generation glass.
Furthermore, through holes are formed in two ends of the white PET plate, and the copper strips of the thin film power generation glass penetrate out of the through holes.
Furthermore, the thickness of the packaging adhesive film layer is 0.5-0.6 mm.
Further, the thickness of the white PET plate is 1-1.2 mm.
Further, the width ratio of adjacent hollow-out areas and power generation areas of the film power generation glass is 1: 6.
Compared with the prior art, the power generation glass chip in the film power generation glass provided by the invention has the advantages that the internal hollowed-out area is carved out by the laser, so that the film has a light transmission effect, the power generation glass film layer which is not carved by the laser is a power generation area and is light-proof, and the hollowed-out area which is carved by the laser is only glass and has a light transmission effect; the POE packaging adhesive bonds the power generation glass layer and the white PET plate layer, so that the power generation glass layer has waterproof and air-proof effects. The thin film power generation glass and the white PET back plate are integrated through the transparent POE packaging adhesive, when the thin film power generation glass and the white PET back plate are seen from the front, the white PET plate on the rear side can be seen from the inner hollow area on the thin film power generation glass chip, so that the whole assembly has a black-white staggered visual effect, the aesthetic feeling is improved, the triangular bulges are arranged on the inner side of the white PET plate, the incident sunlight can be totally reflected, all solar energy incident to the inner hollow area is reflected to the surface of the thin film power generation glass and is reflected to the power generation area again, and the loss of the power generation effect caused by the arrangement of the inner hollow area is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic illustration of an explosive structure according to the present invention;
FIG. 3 is a schematic view of the structure of the power generating glass layer of the present invention;
fig. 4 is a schematic view of the reflection of sunlight when the present invention is in use.
Illustration of the drawings:
1-a power generation glass layer, 2-a packaging adhesive film layer and 3-a white PET plate layer;
11-insulation area, 12-power generation area, 13-hollow area and 14-copper strip;
31-triangular protrusion, 32-through hole.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now make further detailed descriptions of the present invention with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 to 3, the invention provides a film power generation glass with a decoration function, which comprises a power generation glass layer 1, a packaging adhesive film layer 2 and a white PET plate layer 3 from bottom to top, wherein the power generation glass layer 1 is film power generation glass, and the film power generation glass is divided into an insulation area 11 positioned at the edge of the film power generation glass, and hollow areas 13 and power generation areas 12 positioned at the center of the film power generation glass and arranged at intervals; the packaging adhesive film layer 2 is formed by POE packaging adhesive; the white PET sheet layer 3 comprises a white PET sheet, one surface of the white PET sheet facing the packaging adhesive film layer is provided with a triangular protrusion 31, referring to fig. 4, the triangular protrusion 31 arranged on the inner side of the white PET sheet can play a role of total reflection on incident sunlight, so that all solar energy incident into the inner hollow area 13 is reflected to the surface of the film power generation glass and is reflected to the power generation area 12 again, and the loss of the power generation effect caused by the arrangement of the inner hollow area is avoided.
Preferably, the thin film power generation glass is cadmium telluride thin film power generation glass.
Furthermore, through holes 32 are formed in two ends of the white PET plate, and the copper strips 14 of the thin film power generation glass penetrate out of the through holes 32.
Furthermore, the thickness of the packaging adhesive film layer is 0.5-0.6 mm.
Further, the thickness of the white PET plate is 1-1.2 mm.
Further, the width ratio of adjacent hollow-out areas and power generation areas of the film power generation glass is 1: 6.
According to the film power generation glass provided by the invention, the power generation glass chip in the film power generation glass carves out the inner hollow area through the laser, so that the film power generation glass has a light transmission effect, the power generation glass film layer which is not carved by the laser is a power generation area and is light-proof, and the hollow area which is carved by the laser is only glass and has a light transmission effect; the POE packaging adhesive bonds the power generation glass layer and the white PET plate layer, so that the power generation glass layer has waterproof and air-proof effects. According to the photovoltaic curtain wall module, the film power generation glass and the white PET back plate are integrated through the transparent POE packaging adhesive, and the white PET plate on the rear side can be seen from the inner hollow area on the film power generation glass chip when seen from the front side, so that the whole module has a black-white staggered visual effect, and the aesthetic feeling of the photovoltaic curtain wall is improved.
While there have been shown and described the fundamental principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a film electricity generation glass of function is decorated in area which characterized in that: the film power generation glass comprises a power generation glass layer, a packaging adhesive film layer and a white PET (polyethylene terephthalate) plate layer from bottom to top, wherein the power generation glass layer is film power generation glass, and the film power generation glass is divided into an insulation area positioned at the edge of the film power generation glass, and a hollow area and a power generation area which are positioned at the center of the film power generation glass and are arranged at intervals; the packaging adhesive film layer is formed by POE packaging adhesive; white PET sheet layer includes white PET panel, white PET panel is provided with the triangle arch in the face of encapsulation glued membrane layer.
2. The thin film power generating glass with the decoration function as claimed in claim 1, wherein: the thin film power generation glass is cadmium telluride thin film power generation glass.
3. The thin film power generating glass with the decoration function as claimed in claim 1, wherein: through holes are formed in two ends of the white PET plate, and the copper strips of the thin film power generation glass penetrate out of the through holes.
4. The thin film power generating glass with the decoration function as claimed in claim 1, wherein: the thickness of the packaging adhesive film layer is 0.5-0.6 mm.
5. The thin film power generating glass with the decoration function as claimed in claim 1, wherein: the thickness of the white PET plate is 1-1.2 mm.
6. The thin film power generating glass with decorative function as claimed in claim 1, wherein: the width ratio of adjacent hollow-out areas and power generation areas of the film power generation glass is 1: 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966248.6A CN110707168A (en) | 2019-10-12 | 2019-10-12 | Film power generation glass with decoration function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966248.6A CN110707168A (en) | 2019-10-12 | 2019-10-12 | Film power generation glass with decoration function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110707168A true CN110707168A (en) | 2020-01-17 |
Family
ID=69199549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910966248.6A Pending CN110707168A (en) | 2019-10-12 | 2019-10-12 | Film power generation glass with decoration function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110707168A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280511A (en) * | 2011-08-23 | 2011-12-14 | 北京工业大学 | Dense array concentrating solar energy photovoltaic device |
| CN103746021A (en) * | 2013-12-25 | 2014-04-23 | 湖南共创光伏科技有限公司 | Light transmission film solar energy assembly containing color artistic pattern, and manufacturing method thereof |
| CN105206697A (en) * | 2015-08-24 | 2015-12-30 | 东莞南玻光伏科技有限公司 | Solar photovoltaic component and preparation method thereof |
| CN205303479U (en) * | 2015-12-07 | 2016-06-08 | 合肥晶澳太阳能科技有限公司 | Increase photovoltaic backplate of photovoltaic module light absorption rate |
| CN207977324U (en) * | 2017-12-25 | 2018-10-16 | 米亚索能光伏科技有限公司 | Lightweight resistance to compression photovoltaic module |
-
2019
- 2019-10-12 CN CN201910966248.6A patent/CN110707168A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280511A (en) * | 2011-08-23 | 2011-12-14 | 北京工业大学 | Dense array concentrating solar energy photovoltaic device |
| CN103746021A (en) * | 2013-12-25 | 2014-04-23 | 湖南共创光伏科技有限公司 | Light transmission film solar energy assembly containing color artistic pattern, and manufacturing method thereof |
| CN105206697A (en) * | 2015-08-24 | 2015-12-30 | 东莞南玻光伏科技有限公司 | Solar photovoltaic component and preparation method thereof |
| CN205303479U (en) * | 2015-12-07 | 2016-06-08 | 合肥晶澳太阳能科技有限公司 | Increase photovoltaic backplate of photovoltaic module light absorption rate |
| CN207977324U (en) * | 2017-12-25 | 2018-10-16 | 米亚索能光伏科技有限公司 | Lightweight resistance to compression photovoltaic module |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200117 |