CN109980032A - A kind of novel solar battery component - Google Patents
A kind of novel solar battery component Download PDFInfo
- Publication number
- CN109980032A CN109980032A CN201711438203.9A CN201711438203A CN109980032A CN 109980032 A CN109980032 A CN 109980032A CN 201711438203 A CN201711438203 A CN 201711438203A CN 109980032 A CN109980032 A CN 109980032A
- Authority
- CN
- China
- Prior art keywords
- solar battery
- screw rod
- frame
- novel solar
- tempered glass
- 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
Links
- 239000005341 toughened glass Substances 0.000 claims description 29
- 241000446313 Lamella Species 0.000 claims description 10
- 239000000565 sealant Substances 0.000 claims description 6
- 238000013467 fragmentation Methods 0.000 abstract description 11
- 238000006062 fragmentation reaction Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000010893 paper waste Substances 0.000 abstract description 10
- 210000004027 cell Anatomy 0.000 description 35
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000005496 tempering Methods 0.000 description 3
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 235000014653 Carica parviflora Nutrition 0.000 description 1
- 241000243321 Cnidaria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000009466 transformation Effects 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
-
- 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
-
- 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)
- Photovoltaic Devices (AREA)
Abstract
Technical problem to be solved by the invention is to provide a kind of novel solar battery components that can be recycled to the solar battery waste paper that generates in production process, fragmentation.
Description
Technical field
The present invention relates to area of solar cell, especially a kind of novel solar battery component.
Background technique
With society and economic rapid development, the energy needs increasingly to increase, fossil energy increasingly exhausted and to life
It is polluted caused by state environment, seriously threatens society and economic sustainable development.Therefore, there is an urgent need to use renewable energy
Source is substituted.Solar energy is as a kind of inexhaustible green regenerative energy sources, worldwide
Extensive concern is obtained.
When a solar battery sheet cannot directly do power supply use.Making power supply must be by several monomer solar battery sheet
Series and parallel connection is packaged into component with tight.Solar cell module is the core in solar power system, and
Most important part in solar power system.Its effect is to convert solar energy into electrical energy, or be sent in battery and store
Come, or pushes loaded work piece.The quality and cost of solar cell module will directly determine the quality and cost of whole system.
Solar cell module is made of solar battery sheet, tempered glass, EVA, transparent TPT backboard and frame, tempered glass
It is protection solar battery sheet that it, which is acted on, and EVA is used to that tempered glass and solar battery sheet, solar battery sheet is adhesively fixed
Main function is exactly to generate electricity, and the effect of transparent TPT backboard mainly seals, insulate, waterproof.
Currently, used solar cell module, including solar panel and for encapsulating solar panel
Frame, the solar panel includes five-layer structure, is followed successively by tempered glass, upper EVA film layer, solar energy from top to bottom
Battery lamella, lower EVA film layer, transparent TPT backboard, the solar battery lamella include multiple rectangular solar battery sheets, existing
Rectangular solar battery sheet used in solar cell module is all and the solar energy using complete solar battery sheet
Many waste paper, fragmentation can be generated in the production production process of cell piece, are all at present straight for the processing of these waste paper, fragmentation
Outbound is ruined, and waste paper, fragmentation are only because locally occur breakage, if local damage position is cut off remaining part still
Can normal power generation if directly destroyed not only will cause the very big wasting of resources, while also will increase the life of enterprise
Produce cost.
Summary of the invention
It can give up to the solar battery generated in production process technical problem to be solved by the invention is to provide a kind of
The novel solar battery component that piece, fragmentation are recycled.
The technical solution adopted by the present invention to solve the technical problems is: the novel solar battery component, including the sun
Energy solar panel and the frame for encapsulating solar panel, the solar panel include five-layer structure, from top to bottom
It is followed successively by tempered glass, upper EVA film layer, solar battery lamella, lower EVA film layer, transparent TPT backboard, the solar battery
Lamella includes multiple novel solar cell slices and multiple rectangular solar battery sheets, and the novel solar cell slices are by more
A rectangular relic composition, the novel solar cell slices size shape formed after the multiple rectangular relic splicing and it is rectangular too
It is positive can cell piece size shape is identical and front electrode, the rear electrode knot of the novel solar cell slices that are formed after splicing
Structure is identical as the front electrode of rectangular solar battery sheet, back electrode structure.
Further, multiple the first limiting devices for being used to limit tempered glass position are provided on the frame, it is more
A first limiting device is distributed in the surrounding of tempered glass, and first limiting device includes the first spiral shell being arranged on frame
Pit, is provided with the first screw rod in the first threaded hole, one end of the first screw rod towards the end face of tempered glass, the first screw rod
The other end is provided with the first nut；Multiple the second limiting devices for being used to limit transparent TPT backboard are provided on the frame,
Multiple second limiting devices are distributed in the surrounding of transparent TPT backboard, and second limiting device includes be arranged on frame
Two threaded holes, are provided with the second screw rod in the second threaded hole, and one end of the second screw rod is towards the end face of transparent TPT backboard, and second
The other end of screw rod is provided with the second nut.
Further, the end face of tempered glass position corresponding with the first screw rod is provided with the first groove, institute
The top for stating the first screw rod is protruded into the first groove.
Further, the end face position corresponding with the second screw rod of the transparent TPT backboard is provided with the second groove,
The top of second screw rod is protruded into the second groove.
Further, the position that the tempered glass is combined with frame is sealed by sealant.
Further, the position that the transparent TPT backboard is combined with frame is sealed by sealant.
Further, the frame is made using aluminium alloy.
Further, the light transmittance of the tempered glass is greater than 92%.
Further, the novel solar cell slices and rectangular solar battery sheet are crystal-silicon solar cell
Piece.
The beneficial effects of the present invention are: the solar battery lamella of the novel solar battery component include it is multiple it is novel too
Positive energy cell piece and multiple rectangular solar battery sheets, novel solar cell slices are made of multiple rectangular relics, rectangular relic
It can use the waste paper generated in production process or fragmentation cut, can realize the benefit of the recycling to waste paper, fragmentation in this way
With, meanwhile, the novel solar cell slices size shape formed after the multiple rectangular relic splicing and rectangular solar battery
The size shape of piece it is identical and formed after splicing the front electrodes of novel solar cell slices, back electrode structure with it is rectangular
Front electrode, the back electrode structure of solar battery sheet are identical, see on the whole in this way the novel solar battery component with
Existing solar cell module has no much differences, in processing, only needs then to utilize in advance by waste paper, fragmentation well cutting
Existing solar cell module manufacture craft easily can go out the novel solar battery component by processing and fabricating, add
Work production is very convenient.
Specific embodiment
The present invention is further described below.
The novel solar battery component, the frame including solar panel and for encapsulating solar panel
1, the solar panel includes five-layer structure, is followed successively by tempered glass 2, upper EVA film layer 3, solar battery from top to bottom
Lamella 4, lower EVA film layer 5, transparent TPT backboard 6, the solar battery lamella 4 include multiple novel solar cell slices 41
With multiple rectangular solar battery sheets 42, the novel solar cell slices 41 are made of multiple rectangular relics 411, described more
41 size shape of novel solar cell slices that a rectangular relic 411 is formed after splicing is big with rectangular solar battery sheet 42
Small shape is identical and the front electrodes of novel solar cell slices, back electrode structure and the rectangular solar energy that are formed after splicing
Front electrode, the back electrode structure of cell piece are identical.The solar battery lamella 4 of the novel solar battery component includes
Multiple novel solar cell slices 41 and multiple rectangular solar battery sheets 42, novel solar cell slices 41 are by multiple rectangular residual
Piece 411 forms, and rectangular relic 411 can use the waste paper generated in production process or fragmentation is cut, in this way can be real
Now to the recycling of waste paper, fragmentation, meanwhile, the novel solar cell slices that the multiple rectangular relic 411 is formed after splicing
41 size shapes are as the size shape of rectangular solar battery sheet 42 identical and the novel solar cell slices that are formed after splicing
Front electrode, back electrode structure are identical as the front electrode of rectangular solar battery sheet, back electrode structure, in this way from whole
It sees that the novel solar battery component and existing solar cell module have no much differences on body, in processing, only needs thing
It, then can the system of easily processing using existing solar cell module manufacture craft first by waste paper, fragmentation well cutting
The special-shaped solar cell component is made, processing and fabricating is very convenient.
In addition, the connection between multiple rectangular relics 411 can use the connection type between rectangular solar battery sheet,
It can also be connected to by the way of seamless connection, or by the main coral of multiple rectangular relics 411 by metal strip, guarantee electric current
Normal convergence.
In the above-described embodiment, multiple the first limits for limiting 2 position of tempered glass are additionally provided on the frame 1
Position device 7, multiple first limiting devices 7 are distributed in the surrounding of tempered glass 2, and first limiting device 7 includes being arranged in frame
The first threaded hole 71 on frame 1, is provided with the first screw rod 72 in the first threaded hole 71, and one end of the first screw rod 72 is towards tempering
The end face of glass 2, the other end of the first screw rod 72 are provided with the first nut 73；It is provided on the frame 1 multiple for limiting
Second limiting device 8 of transparent TPT backboard 6, multiple second limiting devices 8 are distributed in the surrounding of transparent TPT backboard 6, and described
Two limiting devices 8 include the second threaded hole 81 being arranged on frame 1, are provided with the second screw rod 82 in the second threaded hole 81, the
One end of two screw rods 82 is provided with the second nut 83 towards the end face of transparent TPT backboard 6, the other end of the second screw rod 82.Pass through
Multiple the first limiting devices 7 for limiting 2 position of tempered glass and multiple for limiting transparent TPT are set on frame 1
Second limiting device 8 of backboard 6, after solar panel is encapsulated in frame 1, by the first nut of rotation 73 to band
Dynamic first screw rod 72 rotation, since the first screw rod 72 is arranged in the first threaded hole 71 on frame 1, the first screw rod 72 is turning
Can be moved along the axial direction of the first threaded hole 71 in dynamic process, until the end face of the first screw rod 72 tightly withstand on tempering
The end face of glass 2 forms limitation to the position to tempered glass 2, even if existing between the end face of tempered glass 2 and frame 1
Gap, tempered glass 2 will not move, by the second nut 83 of rotation to drive the rotation of the second screw rod 82, due to the
Two screw rods 82 are arranged in the second threaded hole 81 on frame 1, and the second screw rod 82 in the course of rotation can be along the second threaded hole
81 axial direction is mobile, until the end face of the transparent TPT backboard 6 of the end face of the second screw rod 82 withstanding on tightly is to transparent
The position of TPT backboard 6 forms limitation, even if there are gap, transparent TPT backboards between the end face and frame 1 of transparent TPT backboard 6
6 will not move, and in this way by the first limiting device 7 of setting and the second limiting device 8, can effectively avoid tempering
Glass 2, the generation movement of transparent TPT backboard 6 cause solar battery sheet to misplace, and ensure that the normal work of solar cell module
Make.
In order to avoid misplacing between the first screw rod 72 and tempered glass 2, the end face of the tempered glass 2 and the first spiral shell
The corresponding position of bar 72 is provided with the first groove 74, and the top of first screw rod 72 is protruded into the first groove 74.In order to keep away
Exempt to misplace between the second screw rod 82 and transparent TPT backboard 6, end face and 82 phase of the second screw rod of the transparent TPT backboard 6
Corresponding position is provided with the second groove 84, and the top of second screw rod 82 is protruded into the second groove 84.
It is made in order to avoid being flowed into solar battery intralamellar part with 1 junction of frame along tempered glass 2 in rainy day rainwater
At short circuit, the position that the tempered glass 2 is combined with frame 1 is sealed by sealant.In order to avoid on rainy day rainwater edge
Transparent TPT backboard 6 is flowed into solar battery intralamellar part with 1 junction of frame and causes short circuit, the transparent TPT backboard 6 and frame
The position that frame 1 combines is sealed by sealant.
In order to improve the service life of frame 1, the frame 1 is made using aluminium alloy, while made of aluminium alloy
1 structural strength of frame is higher.
In addition, the light transmittance of the tempered glass 2 is greater than in order to guarantee that the transformation efficiency of solar battery sheet reaches highest
92%.
Furthermore the novel solar cell slices 41 and rectangular solar battery sheet 42 are crystalline silicon solar cell piece.
The production cost of crystalline silicon solar cell piece is relatively low, and photoelectric conversion efficiency is also high, under outdoor solar light generating efficiency compared with
It is high.
Claims (6)
1. a kind of novel solar battery component, the frame including solar panel and for encapsulating solar panel
(1), the solar panel includes five-layer structure, is followed successively by tempered glass (2), upper EVA film layer (3), the sun from top to bottom
Energy battery lamella (4), lower EVA film layer (5), transparent TPT backboard (6), it is characterised in that: solar battery lamella (4) packet
Include multiple novel solar cell slices (41) and multiple rectangular solar battery sheets (42), the novel solar cell slices (41)
It is made of multiple rectangular relics (411), the novel solar cell slices (41) formed after the multiple rectangular relic (411) splicing
Size shape is identical as the size shape of rectangular solar battery sheet (42) and the novel solar cell slices that are formed after splicing
(41) front electrode of the front electrode, back electrode structure with rectangular solar battery sheet (42), back electrode structure phase
Together.
2. novel solar battery component as described in claim 1, it is characterised in that: be provided on the frame (1) multiple
For limiting first limiting device (7) of tempered glass (2) position, multiple first limiting devices (7) are distributed in tempered glass (2)
Surrounding, first limiting device (7) includes that the first threaded hole (71) on frame (1), the first threaded hole (71) is arranged
Inside be provided with the first screw rod (72), one end of the first screw rod (72) towards tempered glass (2) end face, the first screw rod (72) it is another
One end is provided with the first nut (73)；Multiple the second limits for limiting transparent TPT backboard (6) are provided on the frame (1)
Position device (8), multiple second limiting devices (8) are distributed in the surrounding of transparent TPT backboard (6), the second limiting device (8) packet
The second threaded hole (81) being arranged on frame (1) is included, is provided with the second screw rod (82), the second spiral shell in the second threaded hole (81)
One end of bar (82) is provided with the second nut (83) towards the end face of transparent TPT backboard (6), the other end of the second screw rod (82).
3. novel solar battery component as claimed in claim 2, it is characterised in that: the end face of the tempered glass (2) with
The corresponding position of first screw rod (72) is provided with the first groove (74), and the first groove is protruded on the top of first screw rod (72)
(74) in.
4. novel solar battery component as claimed in claim 3, it is characterised in that: the end face of the transparent TPT backboard (6)
Position corresponding with the second screw rod (82) is provided with the second groove (84), and it is recessed that the top of second screw rod (82) protrudes into second
In slot (84).
5. novel solar battery component as claimed in claim 4, it is characterised in that: the tempered glass (2) and frame
(1) position combined is sealed by sealant.
6. novel solar battery component as claimed in claim 5, it is characterised in that: the transparent TPT backboard (6) and frame
(1) position combined is sealed by sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711438203.9A CN109980032A (en) | 2017-12-26 | 2017-12-26 | A kind of novel solar battery component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711438203.9A CN109980032A (en) | 2017-12-26 | 2017-12-26 | A kind of novel solar battery component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109980032A true CN109980032A (en) | 2019-07-05 |
Family
ID=67071350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711438203.9A Pending CN109980032A (en) | 2017-12-26 | 2017-12-26 | A kind of novel solar battery component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109980032A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421274A (en) * | 2019-08-13 | 2019-11-08 | 湖州师范学院求真学院 | A kind of photovoltaic generating system production breakage TPT piece cutting reutilization system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204885188U (en) * | 2015-09-02 | 2015-12-16 | 乐山新天源太阳能科技有限公司 | Dysmorphism solar module |
-
2017
- 2017-12-26 CN CN201711438203.9A patent/CN109980032A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204885188U (en) * | 2015-09-02 | 2015-12-16 | 乐山新天源太阳能科技有限公司 | Dysmorphism solar module |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421274A (en) * | 2019-08-13 | 2019-11-08 | 湖州师范学院求真学院 | A kind of photovoltaic generating system production breakage TPT piece cutting reutilization system |
| CN110421274B (en) * | 2019-08-13 | 2021-02-09 | 湖州师范学院求真学院 | Photovoltaic power generation system production is with damaged TPT piece cutting system of recycling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202094162U (en) | Backboard heat radiation structure of solar cell panel | |
| CN102208463A (en) | Reinforced solar cell module and making method thereof | |
| CN102587792A (en) | Vacuum glass window with solar cell | |
| CN105428461A (en) | Production process for medium-low-power concentrator solar cell and solar cell piece | |
| CN104716208A (en) | Producing and manufacturing technology of photovoltaic assembly | |
| CN102306671A (en) | Integrated solar thin film battery component, backboard and modification method thereof | |
| CN109980032A (en) | A kind of novel solar battery component | |
| CN204885188U (en) | Dysmorphism solar module | |
| CN202977467U (en) | Solar cell module adopting coated glass | |
| CN201508845U (en) | Aluminum-frame-free solar energy cell assembly | |
| AU2017215677B2 (en) | Photovoltaic assembly | |
| CN203481258U (en) | Novel reflective film high efficiency solar energy assembly | |
| CN207568012U (en) | A kind of strong solar energy photovoltaic glass curtain wall of translucency | |
| CN111354809A (en) | Double-glass photovoltaic module and preparation method thereof | |
| CN211480051U (en) | Metal edge-sealed double-glass perovskite solar cell module | |
| CN107946380A (en) | A kind of more main gate line high-efficiency solar components | |
| CN204885189U (en) | Dysmorphism solar module | |
| CN203242650U (en) | Bifacial solar cell module | |
| CN202585475U (en) | Long-service-life solar photovoltaic component | |
| CN102315304A (en) | Solar assembly for integrating photovoltaic building as well as back plate and modifying method thereof | |
| CN205355064U (en) | Glass curtain wall type solar battery assembly | |
| CN201975403U (en) | Hollow glass component of solar photovoltaic cell | |
| CN204794894U (en) | Solar cell assembly | |
| CN205264723U (en) | A solar cell for spotlight photovoltaic module | |
| CN103956398A (en) | Photovoltaic module applied to desert areas and tropical areas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |