CN205319130U - Photovoltaic assembly - Google Patents
Photovoltaic assembly Download PDFInfo
- Publication number
- CN205319130U CN205319130U CN201620066528.3U CN201620066528U CN205319130U CN 205319130 U CN205319130 U CN 205319130U CN 201620066528 U CN201620066528 U CN 201620066528U CN 205319130 U CN205319130 U CN 205319130U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- rfid tag
- product
- information
- sealant
- 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.)
- Expired - Fee Related
Links
- 241000446313 Lamella Species 0.000 claims abstract description 10
- 239000000565 sealant Substances 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims 2
- -1 polyethylene terephthalate Polymers 0.000 claims 1
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 1
- 239000005020 polyethylene terephthalate Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000003475 lamination Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920002620 polyvinyl fluoride Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000005336 safety glass Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000320516 Eothenomys eva Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
Abstract
The utility model relates to a photovoltaic assembly, it includes transparent cover, first sealing layer, battery lamella, second sealing layer and the backplate of lamination in proper order, the battery lamella includes the battery piece of a plurality of hookups, it still includes: area, insulating piece converge, and paste RFID label on the insulating piece. Above -mentioned photovoltaic assembly has cancelled data plate label and bar code label, so avoid the full phenomenon of perhaps losing of information, just in the workshop that industry 4.0 is changed, changes the information of traceing back each link of product, improves the manufacturing level, has reduced the cost of product. The appearance is pleasing to the eye, has promoted the competitiveness of product.
Description
Technical field
This utility model relates to photovoltaic cell technical field, particularly relates to a kind of photovoltaic module.
Background technology
At present, the product information of photovoltaic module is generally made up of nameplate and bar code, nameplate comprises the information such as the unit for electrical property parameters of photovoltaic module product, product type, product certification, goods producer and electric information warning, and bar code then comprises the information such as the date of manufacture of photovoltaic module product, batch number. Nameplate and bar code are generally sub-silver PET label, by printing or printing relevant information on PET label thus forming nameplate and bar code. Bar code is by laminating packaging in component internal, and nameplate is pasted onto the fixed position in photovoltaic component back plate face.
But, it is less that PET label comprises information, there is certain defect in the management of product with in reviewing, particularly in terminal applies, simple and clear cannot know product information, and the label printed by carbon ribbon easily occurs that the handwriting is blurred and the situation of abrasion, after long-time use, product is easily aging, nameplate is pasted onto assembly back, is exposed to outdoor environment, loss easy to fall off for a long time, ultimately result in None-identified product information, lack management and review.
Summary of the invention
Based on this, it is necessary to the problem that the less and easy loss of nameplate and bar code information for existing photovoltaic module is relevant, it is provided that the photovoltaic module of a kind of built-in RFID tag, there is the range of information such as product unit for electrical property parameters and easy to identify.
A kind of photovoltaic module, includes transparent cover plate, the first sealant, battery lamella, the second sealant and backboard successively; Described battery lamella includes the cell piece of some connections;
Described photovoltaic module also includes:
Convergent belt, is connected electrically on described cell piece;
Insulating trip, is used for the described convergent belt that separates and insulate;
And RFID tag, it is pasted onto on described insulating trip, is packaged in component internal.
Above-mentioned photovoltaic module, RFID tag is pasted onto on convergent belt or insulating trip, described RFID tag comprises batch number, I-V curve, EL figure, the range of information such as company-information, production time, BOM, it is convenient and swift that label has reading, the advantages such as recognition speed is fast, penetration capacity is strong, above-mentioned photovoltaic module good looking appearance, it is easy to review product information and management, improves the competitiveness of product.
Wherein in an embodiment, described RFID tag is passive HF RFID(RadioFrequencyIdentification) label, its frequency is 13.54MHz.
Wherein in an embodiment, described RFID tag is rectangle, is of a size of 80mm × 15mm × 0.5mm.
Wherein in an embodiment, described RFID tag basic material is white PET, embedded coupling element and chip.
The preparation method of a kind of photovoltaic module, comprises the steps:
Attaching rfid tag on insulating trip; Then cell piece, convergent belt and insulating trip are formed battery lamella; Again by transparent cover plate, the first sealant, battery lamella, the second sealant and backboard lamination to form photovoltaic module.
The preparation method of above-mentioned photovoltaic module, eliminates product label and bar coded sticker, so avoiding information incomplete or Loss, and in the workshop that industry 4.0 is changed, it is more easy to the information reviewing product links, improve manufacture level, reduce the cost of product, improve product competitiveness in the market.
Accompanying drawing explanation
Fig. 1 is the partial schematic diagram of the photovoltaic module of this utility model one embodiment.
Fig. 2 is the structural representation of the RFID tag of this utility model one embodiment.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
The photovoltaic module of this utility model one embodiment, including the transparent cover plate being sequentially laminated, the first sealant, battery lamella, the second sealant and backboard.
Wherein, the Main Function of transparent cover plate is by battery sheet packaging, simultaneously works as the effect of printing opacity. Specifically, transparent cover plate is preferably glass cover-plate, more preferably safety glass cover plate.
Wherein, the Main Function of the first sealant and the second sealant is, by cell piece fixing seal between transparent cover plate and backboard. In the present embodiment, the first sealant and the second sealant are ethylene-vinyl acetate copolymer layer (i.e. EVA layer). Certainly, the first sealant and the second sealant are not limited to EVA layer, it is also possible to but other seals adhesive backers and makes. It is understood that the first sealant and the second sealant can adopt material of the same race, it is also possible to be unlike material.
Wherein, the Main Function of backboard is that cell piece plays protection and the effect supported. In the present embodiment, backboard is polyvinyl fluoride backboard. It is understood that backboard is not limited to polyvinyl fluoride backboard, it is also possible to be other type of backboard or safety glass.
Referring to Fig. 1, battery lamella includes the cell piece 140 of some connections. The concrete structure of cell piece 140 could adopt various structure known in those skilled in the art, does not repeat them here! In the present embodiment, cell piece 140 is serially connected with the above-below direction in scheming.
Photovoltaic module of the present utility model also includes convergent belt 120, insulating trip 150 and RFID tag 160.
Wherein, the effect of convergent belt 120 is to be led to outside photovoltaic module by the electric current of cell piece 140. Usually, convergent belt 120 welds to realize the electrical connection of convergent belt 120 and cell piece 140 by the gate line 141 of cell piece with convergent belt 120. In FIG, convergent belt 120 is divided into long convergent belt 121 and short convergent belt 122 according to connecting cell piece 140 difference.
Wherein, RFID tag 160 is pasted on insulating trip 150; Owing to RFID tag 160 has stronger penetrance, can pass through glass and backboard, any region of Pasting photovoltaic module in theory. The effect of RFID tag 160 is, writes in RFID tag 160 by read-write equipment by the various product information of photovoltaic module, and product information comprises batch number, I-V curve, EL figure, company-information, production time etc. In the process packing, transport, use photovoltaic module, read the relevant information of photovoltaic module by read-write equipment, in order to product is reviewed and analyzes.
The preparation method of above-mentioned photovoltaic module, eliminates product label and bar coded sticker, so avoiding information incomplete or Loss, and in the workshop that industry 4.0 is changed, being more easy to the information reviewing product links, improving manufacture level, reducing the cost of product. Good looking appearance, improves the competitiveness of product.
Illustrate with RFID tag 160 structure below.
In the present embodiment, RFID tag 160 is pasted onto on insulating trip 150. Such RFID tag 160 is away from welding region, it is to avoid because in operating process, error causes the situation of short circuit.
Specifically, in conjunction with Fig. 1 referring to Fig. 2, described RFID tag 160 is passive HF label, and its frequency is 13.54MHz. Described RFID tag 160 is rectangle, is of a size of 80mm × 15mm × 0.5mm, and described RFID tag 160 basic material 162 is white PET, embedded coupling element and chip 161.
RFID tag can refer to be understood above, is various equivalent modifications known, does not repeat them here wherein!
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope. It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model. Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (5)
1. a photovoltaic module, including transparent cover plate successively, the first sealant, battery lamella, the second sealant and backboard; Described battery lamella includes the cell piece of some connections;
Described photovoltaic module also includes:
Convergent belt, is connected electrically on described cell piece;
Insulating trip, is used for the described convergent belt that separates and insulate;
And RFID tag, it is pasted onto on described insulating trip, is packaged in component internal.
2. photovoltaic module according to claim 1, it is characterised in that described RFID tag is passive HF RFID tag, its frequency is 13.54MHz.
3. photovoltaic module according to claim 1, it is characterised in that described RFID tag is rectangle, is of a size of 80 × 15 × 0.5 millimeter.
4. photovoltaic module according to claim 1, it is characterised in that described RFID tag includes matrix material, embeds coupling element and chip.
5. photovoltaic module according to claim 4, it is characterised in that the matrix material of described RFID tag is polyethylene terephthalate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066528.3U CN205319130U (en) | 2016-01-25 | 2016-01-25 | Photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066528.3U CN205319130U (en) | 2016-01-25 | 2016-01-25 | Photovoltaic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205319130U true CN205319130U (en) | 2016-06-15 |
Family
ID=56205505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620066528.3U Expired - Fee Related CN205319130U (en) | 2016-01-25 | 2016-01-25 | Photovoltaic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205319130U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112101503A (en) * | 2020-09-09 | 2020-12-18 | 江苏新源太阳能科技有限公司 | Manufacturing method of photovoltaic cell panel with anti-counterfeiting label and anti-counterfeiting system thereof |
| WO2023165472A1 (en) * | 2022-03-01 | 2023-09-07 | 浙江隆基乐叶光伏科技有限公司 | Photovoltaic module and bar code marking mechanism |
-
2016
- 2016-01-25 CN CN201620066528.3U patent/CN205319130U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112101503A (en) * | 2020-09-09 | 2020-12-18 | 江苏新源太阳能科技有限公司 | Manufacturing method of photovoltaic cell panel with anti-counterfeiting label and anti-counterfeiting system thereof |
| WO2023165472A1 (en) * | 2022-03-01 | 2023-09-07 | 浙江隆基乐叶光伏科技有限公司 | Photovoltaic module and bar code marking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 |