CN110073502A - Encapsulating film for lapping formula photovoltaic module - Google Patents
Encapsulating film for lapping formula photovoltaic module Download PDFInfo
- Publication number
- CN110073502A CN110073502A CN201780069821.2A CN201780069821A CN110073502A CN 110073502 A CN110073502 A CN 110073502A CN 201780069821 A CN201780069821 A CN 201780069821A CN 110073502 A CN110073502 A CN 110073502A
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- Prior art keywords
- encapsulating film
- solar battery
- front side
- photovoltaic module
- film
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- 238000000034 method Methods 0.000 claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 239000012815 thermoplastic material Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 28
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims description 4
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims description 3
- LCJHLOJKAAQLQW-UHFFFAOYSA-N acetic acid;ethane Chemical compound CC.CC(O)=O LCJHLOJKAAQLQW-UHFFFAOYSA-N 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 3
- 229920000554 ionomer Polymers 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000002322 conducting polymer Substances 0.000 claims description 2
- 229920001940 conductive polymer Polymers 0.000 claims description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 150000001299 aldehydes Chemical class 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 5
- 239000004831 Hot glue Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 241000538562 Banjos Species 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
Classifications
-
- 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
- H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
-
- 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
- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to the purposes for the structuring encapsulating film and the encapsulating film of lapping formula photovoltaic module in photovoltaic module being made of thermoplastic material.The invention further relates to the method for photovoltaic module of the manufacture at least two lapping formula solar batteries and photovoltaic modules at least two lapping formula solar batteries.
Description
The present invention relates to for lapping formula photovoltaic module structuring encapsulating film, including the photovoltaic mould of the structuring encapsulating film
The purposes of block, the method for manufacturing these modules and structuring encapsulating film in photovoltaic module.
In general, solar battery is electrically connected in series, because resulting battery strings provide higher module voltage, and
These strings are laminated between two encapsulating films and two top layers to form photovoltaic module.If solar battery is connected by lapping formula
Contact can then be produced with forming battery strings with especially small Modular surface and therefore with efficient photovoltaic module.
For this connection, usual pasty compound, especially electroconductive binder, it is necessary to two partly overlapping solar batteries it
Between accurate dimension gap in harden.Alternatively, welded connecting must be generated in the gap, it is based particularly on soldering paste or solder
The welded connecting of reservoir.In addition, the protrusion part of adjacent cell must keep as small as possible to cover baby battery surface.
In order to further realize the invalid intermediate space of adjacent string as small as possible or realize offset lapping, it is necessary to accurately
Coordinate the position of the battery transverse to string direction.It is some to exist with the solar cell module for taking lap connection and its manufacturing method
It is known in the prior art.
4030713 A1 of DE is related to a kind of photovoltaic solar generator, and solar battery has at longitudinal edge to be connect
Touching connector and the lapping string for being combined to form reduplicative forms, plurality of lapping string are embedding preferably between carrier and lid
Enter into hot melt adhesive film.
3942205 A1 of DE describes the method for manufacture photovoltaic solar generator, the solar energy of the solar generator
Battery is had the contact element extended in cell widths and is combined in the form of lapping to form lapping string, wherein the lapping string
It is embedded into hot melt adhesive film between carrier and lid.The method is characterized in that comprising the following methods: a) by paste
Contact agent is applied on the contact element of the solar battery, and wherein the paste contact agent realizes two in cryogenic vacuum technique
The conductive connection of two mutually to recline the contact element of adjacent solar battery；B) by the solar battery in the form of lapping cloth
It sets on the hot melt adhesive film being located on the carrier, so that the contact element of two adjacent solar batteries is connect by the paste
Touching agent loosely connects；C) the lapping string is conductively connected to each other in its fringe region, and is furnished with electric connector；D) by the second heat
Fusibleness bonding film and lid cover the lapping string；And e) contact element of adjacent solar battery Temperature Vacuum processing in each other
Be conductively connected, and and then, the carrier, the hot melt adhesive film, the solar battery and the lid directly mechanically fixedly that
This connection, to form solar cell power generation machine.
US 2015/0349174A1 is related to the high-efficient disposition for solar cell module, the solar cell module packet
Solar battery is included, which is arranged in the form of lapping to form superbattery.The latter may be disposed so that the sun
The surface of energy module is utilized effectively, and series resistance reduces, and module efficiency increases.
DE 3708548 is related to a kind of solar cell module, including the line of solar cells of multiple solar batteries
Arranged superposed so that the banjo fixing butt jointing of adjacent solar battery row is offset relative to each other, and makes solar cell module
Interior is connected to become possibility in parallel and serial.
However, the lapping formula solar cell module of the prior art has the shortcomings that.In order to definitely define connecting material
Clearance height or fixed battery position, it is necessary in a template by battery arrangement, be fixedly connected, be then placed on as long string
On encapsulating film.The repositioning completely gone here and there is complicated and may cause fracture, especially when these strings are also mutually aligned
Or it is especially true when purpose is transverse to the offset of the battery in string direction.
The object of the present invention is to provide a kind of encapsulating films as a result, allow to definitely define the clearance height of connecting material, and
And also allow accurately to fix the overlapping widths of adjacent cells.Pass through the very small overlapping between adjacent cell, it is ensured that more
High module efficiency.Another object of the present invention includes providing a kind of simpler solar battery of the manufacture with lapping formula
Photovoltaic module method, this method allow directly in module film over-assemble, without using additional battery strings.This
Outside, string/laminating technology should be able to also completely carry out (in common technique).In addition, the purpose of part of the invention, includes
Can accurate measurement connecting material, and therefore realize minimize covering battery surface.The purpose of the present invention further includes providing light
Module is lied prostrate, only there is lesser intermediate space between adjacent string or without invalid intermediate space.In order to avoid this
Kind intermediate space, especially for offset lapping, it is necessary to also make the solar battery of adjacent cell string transverse to string direction essence
Really alignment.
The purpose according to independent claims 1 for the encapsulating film of lapping formula photovoltaic module by realizing, the envelope
Dress film is made of thermoplastic material, and wherein the encapsulating film has structure on the surface, which, which allows to position to have, limits overlapping
Solar battery.
Dependent claims 2 to 6 elaborate the preferred embodiment of encapsulating film according to the present invention.
Independent claims 7 further relate to the method that manufacture has the photovoltaic module of at least two lapping formula solar batteries,
Wherein,
A) front side encapsulating film is equipped with structure, and the structure is for receiving lapping formula solar battery；
B) unstructured surface of the front side encapsulating film is placed on the cover board of front side；
C) solar battery is locally provided with connecting material；
D) solar battery is located in the structure of the front side encapsulating film；
E) rear side encapsulating film and lid are applied on the surface of the solar battery far from the front side encapsulating film；
And
F) answering by heat treatment preparation front side cover board, front side encapsulating film, solar battery, rear side encapsulating film and rear side cover
Condensation material.
Dependent claims 8 to 11 elaborate preferred embodiment according to the method for the present invention.
In addition, independent claims 12 are related to a kind of lapping formula photovoltaic module, there is front side structure encapsulating film, be located at and be somebody's turn to do
At least two lapping formula solar batteries fixed in the structure of front side encapsulating film and by connecting material, rear side encapsulating film and preceding
Side transparent cover plate, wherein the lapping formula solar battery has 10 μm to 500 μm of overlapping.
Independent claims 13 further relate to can be according to the photovoltaic module of any one of claim 7 to 11 manufacture.
Independent claims 14 are related to encapsulating film according to any one of claim 1 to 6 in lapping formula photovoltaic mould
Purposes in block.
Structuring encapsulating film
The side of cover board side of the encapsulating film according to the present invention preferably in the photovoltaic module for being arranged far from finished product
It is upper that there is structure, and define the position of the battery to lapping.
Preferred embodiment in accordance with the present invention, the encapsulating film have structure, which is formed by structural detail, the structural elements
The cross section of part is selected from by zigzag, rectangle, the trapezoidal and semicircle group formed, is raised and reduced in film surface；And
And the element is designed along extrusion axis with dotted or linear forms and combinations thereof.
It is preferred here that the element designed along extrusion axis it is linear.Adhesive is frequently used for connection solar-electricity
Pond is to form photovoltaic module.It can be by selecting linear structural detail to prevent liquid viscosity adhesive from hardening along extrusion axis
It is escaped from the gap between two solar batteries before.
According to another preferred embodiment of the invention, which is configured so that the overlapping widths of the solar battery exist
In the range of 10 μm to 500 μm, preferably in the range of 30 μm to 350 μm, and particularly preferably in 50 μm to 200 μm of range
It is interior.
Further embodiment of the invention is related to encapsulating film, which is configured the overlapping so that the solar battery
Height is in the range of 0.01mm to 0.1mm, preferably in the range of 0.02mm to 0.08mm, and particularly preferably in 0.03mm
To in the range of 0.06mm.
According to another preferred embodiment of the invention, the encapsulating film be selected from by ethane-acetic acid ethyenyl ester, polyolefin, silicone,
The material of the group of polyvinyl butyral, ionomer and its mixture composition.
It is crosslinkable that another preferred embodiment of the invention, which is provided for the material of the encapsulating film,；The thermoplastic material
It is preferably crosslinked, to form elastomer.
Further embodiment according to the present invention, the film surface of the encapsulating film have 10 μm to 100 μm of roughness.It is logical
Promotion exhaust is crossed, which is worked in laminating technology with supporting way.
The surface texture of encapsulating film can be manufactured by known thermoplastic plastics shaping method, such as the mould for passing through heating
Tool/roller punching press passes through extruding.
Structuring encapsulating film according to the present invention is preferred for lapping formula photovoltaic module.
The method for manufacturing photovoltaic module
It includes following that manufacture according to the present invention, which has the method for the photovoltaic module of at least two lapping formula solar batteries,
Step:
A) construction front side encapsulating film, wherein this is configured to receive lapping formula solar battery；
B) unstructured surface of the front side encapsulating film is placed on the cover board of front side；
C) connecting material is provided for the solar battery；
D) solar battery is located in the structure of the front side encapsulating film；
E) rear side encapsulating film and lid are applied on the surface of the solar battery far from the front side encapsulating film；And
F) answering by heat treatment preparation front side cover board, front side encapsulating film, solar battery, rear side encapsulating film and rear side cover
Condensation material.
Preferred embodiment according to the method for the present invention, include the steps that according to the method for the present invention it is other g).The step
Provide the preparation that the pre-composite material between the connecting material and the solar battery is carried out by heating.Step g) is in step
D) it is carried out between step e).
If further preferably step a) is to f) with the progress of shown sequence without step g).
The structure of preferred embodiment according to the method for the present invention, the front side encapsulating film passes through rushing by means of temperature control mold
It presses or by being cast in former and being carried out with after-hardening.
According to another preferred embodiment, which is constructed such that
The encapsulating film has structure, which is formed by structural detail, and the cross section of the structural detail is selected from by sawtooth
The group of shape, rectangle, trapezoidal and semicircle composition, raises and reduces in film surface；Also, the element along extrusion axis with
Dotted or linear forms and combinations thereof design；And/or
The overlapping widths of used solar battery are in the range of 10 μm to 500 μm, preferably at 30 μm to 350 μm
In the range of, particularly preferably in the range of 50 μm to 200 μm；And/or
The stack height of the solar battery ready for use is in the range of 0.01mm to 0.1mm, preferably in 0.02mm
To 0.08mm, and particularly preferably in the range of 0.03mm to 0.06mm.
It is soldering paste or conducting polymer that another preferred embodiment of method of the invention, which provides the connecting material, especially
Adhesive.The application of the connecting material preferably passes through distributor, screen process press or stenciler and carries out.
Adjoining of the battery at structure, such as at the manomelia of broached-tooth design, hinder the stream of liquid viscosity connecting material
Out.The connection for establishing solar battery can also be realized according to the method for the present invention and is realized in modular construction typically adds
Heat, using as lamination a part (referring to Wirth H., Weiss KA, Wiesmeier C., " photovoltaic module --- technology and
Trustworthiness " (Photovoltaic Modules-Technology And Reliability), Walter de Gruyter,
Berlin, page 2016,88), i.e., composite material is produced between each layer of photovoltaic module.The structure of encapsulating film is during fusing
Support material distribution, and place reduction solar battery matrix on pressure.
Lapping formula photovoltaic module
A kind of lapping formula photovoltaic module according to the present invention has front side structure encapsulating film, is located at the front side encapsulating film
Structure in and at least two lapping formula solar batteries, the rear side encapsulating film, front side transparency cover that are electrically connected with connecting material
Plate and rear side cover, wherein the solar battery has 10 μm to 500 μm of overlapping.
The photovoltaic module can be particularly easy to produce according to the above method.
Fig. 1 to Fig. 7 should not be construed as restrictive for the present invention to be better described.
List of reference characters:
(1) structuring encapsulating film
(2) the long limb of structure
(3) manomelia of structure
(4) solar battery
(5) local raised portion
(6) local dent
(7) cover board
(8) connecting material
(9) metal tape
(10) photovoltaic module
Fig. 1 is shown sets structured encapsulating film 1, wherein the position of the pre-qualified solar battery to lapping of the structure
It sets.According to Fig. 1, broached-tooth design is formed, wherein long limb 2 limits overlapping widths, manomelia 3 limits stack height.Manomelia 3 also defines
The height (referring to Fig. 5) in the gap where conductive connecting material 8.
Fig. 2 and Fig. 3 show construct 1 structure of encapsulating film by local raised portion 5 or local raised portion 5 and groove 6
Further selection.The position of solar battery can be supported by partial groove.
According to Fig. 4, which can be extended linearly on entire module width along extrusion axis, however, it is also possible to interrupt
Or only at form (not shown).
Fig. 5 shows photovoltaic module 10, and the encapsulating film 1 of wherein structuring is placed on cover board 7, and solar battery 4
Equipped with (such as passing through distribution, silk-screen printing, mould printing) connecting material (8) (for example, electroconductive binder, soldering paste), and put
It sets in the structured side of encapsulating film 1.Heating (such as irradiation) structure is to form or prepare the company between solar battery 4
Connect material (pre-composite material).Rear side encapsulating film and lid is not shown.
According to the cross-sectional view in Fig. 6, solar battery band 4 has at the long edge and different lateral positions being oppositely arranged to be taken
Typical metal tape 9 and 9 ' in folded technology.Then connecting material 8 can be applied to metal tape 9 or 9 ' on.
The width that structure 5 is shown on the left of Fig. 7 can extend on the overall width of photovoltaic module 10, so that adjacent
The alignment of the solar battery 4 of battery strings on string is realized over the entire structure.In this embodiment, the interval of battery strings is special
Closely.The lapping structure of offset is shown on the right side of Fig. 7, that is, the battery 4 of string is displaced relative to each other.
Claims (14)
1. a kind of encapsulating film (1) for lapping formula photovoltaic module (10) being made of thermoplastic material, wherein the encapsulating film
(1) there is structure on the surface, the structure, which allows to position, has the solar battery (4) for limiting overlapping.
2. encapsulating film according to claim 1, which is characterized in that the structure is formed by structural detail, the structural elements
It includes zigzag, rectangle, trapezoidal and semicircular group that the cross section of part, which is selected from, is raised and reduced in film surface；Also,
The element is along extrusion axis with dotted or linear forms and combinations thereof design, it is preferred that the element is set along extrusion axis
It is calculated as linear.
3. encapsulating film (1) according to claim 1 or 2, which is characterized in that the overlapping widths of the solar battery (4)
In the range of 10 μm to 500 μm, preferably in the range of 30 μm to 350 μm, and particularly preferably in 50 μm to 200 μm of model
In enclosing.
4. encapsulating film (1) according to any one of the preceding claims, which is characterized in that the solar battery (4)
Stack height is in the range of 0.01mm to 0.1mm, preferably in the range of 0.02mm to 0.08mm, and particularly preferably exists
In the range of 0.03mm to 0.06mm.
5. encapsulating film (1) according to any one of the preceding claims, which is characterized in that for the encapsulating film (1)
It includes ethane-acetic acid ethyenyl ester, polyolefin, silicone, polyvinyl butyral, ionomer and its mixture that thermoplastic material, which is selected from,
Group；And/or
The thermoplastic material is crosslinkable.
6. encapsulating film (1) according to any one of the preceding claims, which is characterized in that the film surface also has 10 μm
To 100 μm of roughness.
7. a kind of method that manufacture has the photovoltaic module (10) of at least two lapping formula solar batteries (4), wherein
A) front side encapsulating film is equipped with structure, and the structure is for receiving lapping formula solar battery (4)；
B) unstructured surface of the front side encapsulating film (1) is placed on front side cover board (7)；
C) solar battery (4) is at least partially equipped with connecting material；
D) solar battery (4) is located in the structure of the front side encapsulating film (1)；
E) rear side encapsulating film and lid are applied on the surface of the solar battery (4) far from the front side encapsulating film (1)；And
F) pass through heat treatment preparation front side cover board (7), front side encapsulating film (1), solar battery (4), rear side encapsulating film and rear side
The composite material of lid.
8. the method according to the description of claim 7 is characterized in that the method also includes step g):
G) pre-composite material is prepared between the connecting material (8) and the solar battery (4) by heating, wherein step
G) it is carried out between step d) and step e).
9. method according to claim 7 or 8, which is characterized in that the structure of the front side encapsulating film (1) by by means of
The punching press of temperature control mold or by being cast in former and being carried out with after-hardening.
10. method according to any one of claims 7 to 9, which is characterized in that the connecting material (8) be soldering paste or
The application of conducting polymer, especially adhesive, the connecting material (8) preferably passes through distributor, screen process press or mould
Plate printer carries out.
11. method according to any one of claims 7 to 10, which is characterized in that the encapsulating film (1) is by thermoplasticity material
Material composition, be preferably also it is crosslinkable, be especially selected from by ethane-acetic acid ethyenyl ester, polyolefin, silicone, polyvinyl alcohol contracting fourth
The group of aldehyde, ionomer or combinations thereof.
12. a kind of lapping formula photovoltaic module (10), with front side structure encapsulating film, positioned at the knot of the front side encapsulating film (1)
At least two lapping formula solar batteries (4), rear side encapsulating film and the front side transparency cover fixed in structure and by connecting material (8)
Plate (7), wherein the lapping formula solar battery has 10 μm to 500 μm of overlapping.
13. the photovoltaic module (10) that one kind can be manufactured in method according to any one of claims 7 to 11.
14. purposes of the encapsulating film (1) according to any one of claim 1 to 5 in lapping formula photovoltaic module (10).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016222130.2A DE102016222130A1 (en) | 2016-11-10 | 2016-11-10 | Encapsulation foil for a photovoltaic module in shingle construction |
| DE102016222130.2 | 2016-11-10 | ||
| PCT/EP2017/078209 WO2018087008A1 (en) | 2016-11-10 | 2017-11-03 | Encapsulation film for a shingled photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110073502A true CN110073502A (en) | 2019-07-30 |
Family
ID=60202058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780069821.2A Pending CN110073502A (en) | 2016-11-10 | 2017-11-03 | Encapsulating film for lapping formula photovoltaic module |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3539160A1 (en) |
| CN (1) | CN110073502A (en) |
| DE (1) | DE102016222130A1 (en) |
| WO (1) | WO2018087008A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111293183A (en) * | 2020-02-05 | 2020-06-16 | 晶澳（扬州）太阳能科技有限公司 | Photovoltaic module and preparation method thereof |
| CN111293190A (en) * | 2020-02-05 | 2020-06-16 | 晶澳（扬州）太阳能科技有限公司 | Solar cell module and preparation method thereof |
| CN111682082A (en) * | 2020-07-17 | 2020-09-18 | 杭州福斯特应用材料股份有限公司 | Packaging adhesive film and photovoltaic module |
| CN111763481A (en) * | 2020-06-08 | 2020-10-13 | 泰州隆基乐叶光伏科技有限公司 | Structured packaging material and production method thereof, photovoltaic module and preparation method thereof |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018112104A1 (en) * | 2018-05-18 | 2019-11-21 | Institut Für Solarenergieforschung Gmbh | LAMINATE FOIL AND METHOD OF EMBEDDING SOLAR CELLS FOR FORMING A PHOTOVOLTAIC MODULE AND METHOD FOR MANUFACTURING A LAMINATE FOIL |
| DE102020112370A1 (en) | 2020-05-07 | 2021-11-11 | Hanwha Q Cells Gmbh | Embedding film for solar modules, method for producing a solar module and using an embedding film |
| US11929444B2 (en) | 2020-06-16 | 2024-03-12 | Jinko Green Energy (Shanghai) Management Co., LTD | Functional part, photovoltaic module and method for manufacturing photovoltaic module |
| CN112436065B (en) * | 2020-11-19 | 2023-10-10 | 晶科能源(滁州)有限公司 | Adhesive film preparation method and adhesive film |
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| US4652693A (en) * | 1985-08-30 | 1987-03-24 | The Standard Oil Company | Reformed front contact current collector grid and cell interconnect for a photovoltaic cell module |
| EP0282826A2 (en) * | 1987-03-17 | 1988-09-21 | Telefunken Systemtechnik Gmbh | Solar cell array with in series and in parallel connected cells |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111293183A (en) * | 2020-02-05 | 2020-06-16 | 晶澳（扬州）太阳能科技有限公司 | Photovoltaic module and preparation method thereof |
| CN111293190A (en) * | 2020-02-05 | 2020-06-16 | 晶澳（扬州）太阳能科技有限公司 | Solar cell module and preparation method thereof |
| CN111293183B (en) * | 2020-02-05 | 2021-11-19 | 晶澳（扬州）太阳能科技有限公司 | Photovoltaic module and preparation method thereof |
| CN111763481A (en) * | 2020-06-08 | 2020-10-13 | 泰州隆基乐叶光伏科技有限公司 | Structured packaging material and production method thereof, photovoltaic module and preparation method thereof |
| CN111763481B (en) * | 2020-06-08 | 2023-10-24 | 泰州隆基乐叶光伏科技有限公司 | Structured packaging material, production method thereof, photovoltaic module and preparation method thereof |
| CN111682082A (en) * | 2020-07-17 | 2020-09-18 | 杭州福斯特应用材料股份有限公司 | Packaging adhesive film and photovoltaic module |
| CN111682082B (en) * | 2020-07-17 | 2021-12-10 | 杭州福斯特应用材料股份有限公司 | Packaging adhesive film and photovoltaic module |
| WO2022012125A1 (en) * | 2020-07-17 | 2022-01-20 | 杭州福斯特应用材料股份有限公司 | Packaging adhesive film and photovoltaic module |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018087008A1 (en) | 2018-05-17 |
| DE102016222130A1 (en) | 2018-05-17 |
| EP3539160A1 (en) | 2019-09-18 |
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