CN107994092A - A kind of flexible photovoltaic component - Google Patents
A kind of flexible photovoltaic component Download PDFInfo
- Publication number
- CN107994092A CN107994092A CN201711340576.2A CN201711340576A CN107994092A CN 107994092 A CN107994092 A CN 107994092A CN 201711340576 A CN201711340576 A CN 201711340576A CN 107994092 A CN107994092 A CN 107994092A
- Authority
- CN
- China
- Prior art keywords
- layer
- plastic film
- packaging plastic
- film layer
- photovoltaic component
- Prior art date
- 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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- 238000004806 packaging method and process Methods 0.000 claims abstract description 36
- 239000002985 plastic film Substances 0.000 claims abstract description 35
- 229920006255 plastic film Polymers 0.000 claims abstract description 35
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 239000003822 epoxy resin Substances 0.000 claims description 13
- 229920000647 polyepoxide Polymers 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000007822 coupling agent Substances 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 229910002012 Aerosil® Inorganic materials 0.000 claims description 9
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 8
- 238000003475 lamination Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 229930185605 Bisphenol Natural products 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000013517 stratification Methods 0.000 claims description 4
- 239000012745 toughening agent Substances 0.000 claims description 4
- 229910002019 Aerosil® 380 Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 150000004645 aluminates Chemical class 0.000 claims description 3
- 239000004327 boric acid Substances 0.000 claims description 3
- -1 boric acid ester Chemical class 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000306 component Substances 0.000 description 11
- 239000002313 adhesive film Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- FAIFRACTBXWXGY-JTTXIWGLSA-N COc1ccc2C[C@H]3N(C)CC[C@@]45[C@@H](Oc1c24)[C@@]1(OC)C=C[C@@]35C[C@@H]1[C@](C)(O)CCc1ccccc1 Chemical compound COc1ccc2C[C@H]3N(C)CC[C@@]45[C@@H](Oc1c24)[C@@]1(OC)C=C[C@@]35C[C@@H]1[C@](C)(O)CCc1ccccc1 FAIFRACTBXWXGY-JTTXIWGLSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 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
- 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
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of flexible photovoltaic component, including the aluminum alloy back plate layer being combined with each other, the first packaging plastic film layer, TPT backsheet layers, second layer packaging plastic film layer, solar cell layer, third layer packaging plastic film layer and pet layer are stacked gradually from lower to upper.Flexible photovoltaic component provided by the invention, it is flexible, flexible, installed in any irregularly shaped object or building surface, it can not influence existing building according to user demand or object be beautiful, can meet the needs of practical application well.
Description
Technical field
The invention belongs to photovoltaic module technical field, and in particular to a kind of flexible photovoltaic component.
Background technology
With the fast development of society, it is increasingly recognised that the limitation of the non-renewable energy resources such as oil, people are not
Disconnected trial taps a new source of energy to tackle upcoming energy crisis.Meanwhile the energy such as oil, coal in use can not
Pollution can be produced to environment with avoiding, with the raising of people's environmental protection consciousness, requirement of the people to clean energy is also more next
It is higher.Solar energy is gradually utilized by all trades and professions at present as a kind of efficient, free of contamination renewable resource.With people
Environmental protection consciousness raising, the development of field of photovoltaic power generation steered a steady course.
Photovoltaic module is the core component of photovoltaic generating system, its effect is to convert light energy into electric energy, photovoltaic module
Formed by monolithic battery piece by Series Package, high voltage can be obtained by series component, multi-string battery piece carry out it is in parallel and
High current is obtained, due to conventional photovoltaic component using tempered glass as surface encapsulation material, tempered glass hardness is high, so passing
There is the shortcomings that without flexibility, inflexibility in photovoltaic module of uniting, can not be jointly mounted on curved face object.
The content of the invention
For above-mentioned problems of the prior art, it is an object of the invention to provide one kind can avoid the occurrence of above-mentioned skill
The flexible photovoltaic component of art defect.
In order to realize foregoing invention purpose, technical solution provided by the invention is as follows：
A kind of flexible photovoltaic component, including the aluminum alloy back plate layer being combined with each other, the first envelope are stacked gradually from lower to upper
Fill adhesive film, TPT backsheet layers, second layer packaging plastic film layer, solar cell layer, third layer packaging plastic film layer and pet layer.
Further, the first packaging plastic film layer, second layer packaging plastic film layer and third layer packaging plastic film layer are by following weight
Percentage raw material compacting stratification：Epoxy resin 28%, toughener 62%, curing agent 2.8%, coupling agent 3.2%, auxiliary rheological agents
3.2%th, accelerating agent 0.8%.
Further, the epoxy resin is bisphenol A type epoxy resin or bisphenol f type epoxy resin.
Further, the curing agent be selected from Degussa Dyhard100, Dyhard100, SDyhard100, SFAmicre,
CG1200G, OMICURE DDA5, one kind in OMICURE DDA10 or any two or more mixture.
Further, the coupling agent is titanate coupling agent, silane coupling agent, boric acid ester coupler, Aluminate coupling
One kind or any two or more mixture in agent.
Further, the auxiliary rheological agents are H20, H18, AEROSIL R805, AEROSIL R812, AEROSIL
One kind or any two or more mixture in R816, AEROSIL380.
Further, the accelerating agent is one kind or two kinds any in Dyhard200, Dyhard300, Dyhard500
Mixture above.
A kind of manufacture method of flexible photovoltaic component, comprises the following steps：
By aluminum alloy back plate layer, the first packaging plastic film layer, TPT backsheet layers, second layer packaging plastic film layer, solar cell
Layer, third layer packaging plastic film layer and pet layer stack gradually be combined with each other from lower to upper, then make it into laminating machine and carry out layer
Pressure；Lamination end is come out of the stove cooling, completion.
Further, when being laminated into laminating machine, laminating temperature is 150 DEG C ± 5 DEG C, the vacuum time in laminating machine
Kept for 10 minutes, lamination times are 25 minutes.
Flexible photovoltaic component provided by the invention, it is flexible, flexible, can according to user demand, installed in it is any not
Regular object or building surface, do not influence existing building or object is beautiful, can meet the needs of practical application well.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
In figure, 1- aluminum alloy back plate layers, 2- the first packaging plastic film layers, 3-TPT backsheet layers, 4- second layer packaging plastic film layers,
5- solar cell layers, 6- third layer packaging plastic film layers, 7-PET layers.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with the accompanying drawings and specific implementation
The present invention will be further described for example.It should be appreciated that specific embodiment described herein is only to explain the present invention, and do not have to
It is of the invention in limiting.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, belong to the scope of protection of the invention.
As shown in Figure 1, a kind of flexible photovoltaic component, including the aluminum alloy back plate being combined with each other is stacked gradually from lower to upper
The 1, first packaging plastic film layer 2 of layer, TPT backsheet layers 3, second layer packaging plastic film layer 4, solar cell layer 5, third layer packaging adhesive film
Layer 6 and pet layer 7.
First packaging plastic film layer 2, second layer packaging plastic film layer 4 and third layer packaging plastic film layer 6 are by following percentage by weight
Raw material compacting stratification：Epoxy resin 28%, toughener 62%, curing agent 2.8%, coupling agent 3.2%, auxiliary rheological agents 3.2%, rush
Into agent 0.8%；By packaging plastic film layer adhesive strength made of above percentage by weight raw material, high, good toughness, durability are excellent.
The epoxy resin is bisphenol A type epoxy resin or bisphenol f type epoxy resin；The curing agent is selected from Degussa
In Dyhard100, Dyhard100, SDyhard100, SFAmicre, CG1200G, OMICUREDDA5, OMICURE DDA10
A kind of or any two or more mixture；The coupling agent for titanate coupling agent, silane coupling agent, boric acid ester coupler,
One kind or any two or more mixture in aluminate coupling agent；The auxiliary rheological agents are H20, H18, AEROSIL
One kind or any two or more mixture in R805, AEROSIL R812, AEROSIL R816, AEROSIL380；It is described
Accelerating agent is one kind or any two or more mixture in Dyhard200, Dyhard300, Dyhard500.
The manufacture method of flexible photovoltaic component, comprises the following steps：
Following percentage by weight raw material is suppressed into stratification and prepares the first packaging plastic film layer 2, second layer packaging plastic film layer 4 and the
Three layers of packaging plastic film layer 6：Epoxy resin 28%, toughener 62%, curing agent 2.8%, coupling agent 3.2%, auxiliary rheological agents
3.2%th, accelerating agent 0.8%；
By aluminum alloy back plate layer 1, the first packaging plastic film layer 2, TPT backsheet layers 3, second layer packaging plastic film layer 4, solar-electricity
Pond layer 5, third layer packaging plastic film layer 6 and pet layer 7 stack gradually be combined with each other from lower to upper, then make it into laminating machine
It is laminated, laminating temperature is 150 DEG C ± 5 DEG C, and the vacuum time in laminating machine is kept for 10 minutes, and lamination times are 25 minutes；
Lamination end, which is come out of the stove, to be cooled down 30 minutes, is completed.
Flexible photovoltaic component provided by the invention, it is flexible, flexible, can according to user demand, installed in it is any not
Regular object or building surface, do not influence existing building or object is beautiful, can meet the needs of practical application well.
Embodiment described above only expresses embodiments of the present invention, its description is more specific and detailed, but can not
Therefore it is interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of flexible photovoltaic component, it is characterised in that including stacking gradually the aluminum alloy back plate being combined with each other from lower to upper
Layer, the first packaging plastic film layer, TPT backsheet layers, second layer packaging plastic film layer, solar cell layer, third layer packaging plastic film layer and
Pet layer.
2. flexible photovoltaic component according to claim 1, it is characterised in that the first packaging plastic film layer, second layer packaging plastic
Film layer and third layer packaging plastic film layer suppress stratification by following percentage by weight raw material：Epoxy resin 28%, toughener 62%, consolidate
Agent 2.8%, coupling agent 3.2%, auxiliary rheological agents 3.2%, accelerating agent 0.8%.
3. the flexible photovoltaic component according to claim 1-2, it is characterised in that the epoxy resin is bisphenol type epoxy
Resin or bisphenol f type epoxy resin.
4. the flexible photovoltaic component according to claim 1-3, it is characterised in that the curing agent is selected from Degussa
In Dyhard100, Dyhard100, SDyhard100, SFAmicre, CG1200G, OMICURE DDA5, OMICURE DDA10
One kind or any two or more mixture.
5. the flexible photovoltaic component according to claim 1-4, it is characterised in that the coupling agent for titanate coupling agent,
One kind or any two or more mixture in silane coupling agent, boric acid ester coupler, aluminate coupling agent.
6. the flexible photovoltaic component according to claim 1-3, it is characterised in that the auxiliary rheological agents for H20, H18,
One kind or any two or more mixing in AEROSIL R805, AEROSIL R812, AEROSIL R816, AEROSIL380
Thing.
7. flexible photovoltaic component according to claim 1, it is characterised in that the accelerating agent for Dyhard200,
One kind or any two or more mixture in Dyhard300, Dyhard500.
8. a kind of manufacture method of flexible photovoltaic component, it is characterised in that comprise the following steps：
By aluminum alloy back plate layer, the first packaging plastic film layer, TPT backsheet layers, second layer packaging plastic film layer, solar cell layer,
Three layers of packaging plastic film layer and pet layer stack gradually be combined with each other from lower to upper, then make it into laminating machine and are laminated；Layer
Pressure end is come out of the stove cooling, completion.
9. manufacture method according to claim 1, it is characterised in that when being laminated into laminating machine, laminating temperature is
150 DEG C ± 5 DEG C, the vacuum time in laminating machine is kept for 10 minutes, and lamination times are 25 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711340576.2A CN107994092A (en) | 2017-12-14 | 2017-12-14 | A kind of flexible photovoltaic component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711340576.2A CN107994092A (en) | 2017-12-14 | 2017-12-14 | A kind of flexible photovoltaic component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107994092A true CN107994092A (en) | 2018-05-04 |
Family
ID=62038522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711340576.2A Pending CN107994092A (en) | 2017-12-14 | 2017-12-14 | A kind of flexible photovoltaic component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107994092A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070930A (en) * | 2018-10-19 | 2020-04-28 | 汉能移动能源控股集团有限公司 | Printing method of flexible solar component |
| CN113540276A (en) * | 2021-07-20 | 2021-10-22 | 永臻科技（常州）有限公司 | Low-water-permeability flexible photovoltaic module and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101702412A (en) * | 2009-10-30 | 2010-05-05 | 奇瑞汽车股份有限公司 | Flexible solar battery pack and preparation method thereof |
| CN201829513U (en) * | 2010-09-13 | 2011-05-11 | 东莞市华源光电科技有限公司 | Solar-cell panel taking aluminum alloy as back panel |
| CN103396742A (en) * | 2013-08-05 | 2013-11-20 | 上海康达新能源材料有限公司 | Epoxy glue membrane |
| CN104347741A (en) * | 2013-07-24 | 2015-02-11 | 国电新能源技术研究院 | Flexible light transmitting photovoltaic assembly and preparation method thereof |
| CN105470331A (en) * | 2015-12-14 | 2016-04-06 | 山东永泰集团有限公司 | Flexible solar cell module |
-
2017
- 2017-12-14 CN CN201711340576.2A patent/CN107994092A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101702412A (en) * | 2009-10-30 | 2010-05-05 | 奇瑞汽车股份有限公司 | Flexible solar battery pack and preparation method thereof |
| CN201829513U (en) * | 2010-09-13 | 2011-05-11 | 东莞市华源光电科技有限公司 | Solar-cell panel taking aluminum alloy as back panel |
| CN104347741A (en) * | 2013-07-24 | 2015-02-11 | 国电新能源技术研究院 | Flexible light transmitting photovoltaic assembly and preparation method thereof |
| CN103396742A (en) * | 2013-08-05 | 2013-11-20 | 上海康达新能源材料有限公司 | Epoxy glue membrane |
| CN105470331A (en) * | 2015-12-14 | 2016-04-06 | 山东永泰集团有限公司 | Flexible solar cell module |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111070930A (en) * | 2018-10-19 | 2020-04-28 | 汉能移动能源控股集团有限公司 | Printing method of flexible solar component |
| CN113540276A (en) * | 2021-07-20 | 2021-10-22 | 永臻科技（常州）有限公司 | Low-water-permeability flexible photovoltaic module and preparation method thereof |
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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 |
Application publication date: 20180504 |
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| RJ01 | Rejection of invention patent application after publication |