CN205488155U - High -efficient solar cell structure - Google Patents
High -efficient solar cell structure Download PDFInfo
- Publication number
- CN205488155U CN205488155U CN201620032169.XU CN201620032169U CN205488155U CN 205488155 U CN205488155 U CN 205488155U CN 201620032169 U CN201620032169 U CN 201620032169U CN 205488155 U CN205488155 U CN 205488155U
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- CN
- China
- Prior art keywords
- high performance
- solar batteries
- performance solar
- composite membrane
- tpt
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- Expired - Fee Related
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- 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 discloses a high -efficient solar cell structure, include: alloy frame, waterproof seal terminal box, characterized by: the waterproof seal terminal box on have PET plastic slab or a TPT complex film, PET plastic slab or TPT complex film on according to the level even laid with PET plastic slab or the EVA glued membrane no. 1 of TPT complex film with the equidimension, EVA glued membrane no. 1 lay the bottom at high -efficient solar wafer according to the level is even, high -efficient solar wafer's upper portion laminate in matte toughened glass lower part according to even the laying of level through EVA glued membrane no. 2, matte toughened glass's bottom surface scribble one deck reagent layer. Adopt the new photovoltaic technology of solar cell and the means of production to make, quality material and cash technology make the product have the life and the stability of overlength, and high efficiency solar cell piece is made, little, the high transparent toughened glass of the low iron of the matte encapsulation that attenuate, the reflection of reduction sunlight, messenger's subassembly absorption sunshine maximize.
Description
Technical field
This utility model relates to area of solar cell, is specially a kind of high performance solar batteries structure.
Background technology
Solaode is also called " solar chip " or " light cell ", is a kind of optoelectronic semiconductor thin slice utilizing the sunlight direct generation of electricity.As long as it is shone by light, moment is with regard to exportable voltage and produces electric current in the case of having loop.Solaode is the device directly luminous energy being changed into electric energy by photoelectric effect or Photochemical effects.With photoelectric effect work thin-film type solar cell as main flow, with Photochemical effects work enforcement solaode then also in the budding stage.Current existing solaode (silicon chip shape solaode): though processing technology is simple, but big to silicon materials consumption, and cost of manufacture is high, and conversion efficiency is close to theoretical boundary, and further development space is limited.Second filial generation solaode (amorphous silicon thin-film solar cell): higher 500 times than crystal silicon to the absorbability of visible ray, cell thickness is micron dimension, can be with inexpensive glass, flexiplast and rustless steel thin slice as backing material, it is substantially reduced cost of manufacture, save silicon materials, also can make area battery plate as required, but conversion efficiency is only (6～10) %, best dye-sensitized cell peak efficiency also can only achieve 11%.
Utility model content
The purpose of this utility model is to provide a kind of high performance solar batteries structure, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme one high performance solar batteries structure, including: alloy frame, seal waterproof junction box, there is on described sealing waterproof junction box PET plate or TPT composite membrane, being laid with and described PET plate or the EVA adhesive film one of TPT composite membrane comparable size according to even layers on described PET plate or TPT composite membrane, described EVA adhesive film one is according to the bottom of the high performance solar batteries sheet that is laid in of even layers, fitted according to the matte safety glass bottom that is laid in of even layers by EVA adhesive film two in the top of described high performance solar batteries sheet, the lower surface of described matte safety glass scribbles one layer of reagent layer.
Preferably, described high performance solar batteries sheet is that the series connection of 6-12 photovoltaic cell gets up to form photovoltaic cell string, and the photovoltaic cell string described in a group links together constituent components string.
Preferably, described PET plate or TPT composite membrane and the surrounding side of described matte safety glass and position, upper box face are pasted with weather-proof sealing silica gel uniformly, the surrounding of described high performance solar batteries sheet is pasted with described weather-proof sealing silica gel uniformly, fits with described alloy frame in the outside of described weather-proof sealing silica gel.
Preferably, described PET plate or TPT composite membrane are poly terephthalic acid class plastic plate or polyvinyl fluoride composite membrane, and described alloy frame is anodized aluminum alloy frame.
Preferably, described PET plate or TPT composite membrane, described high performance solar batteries sheet and described matte safety glass are embedded in described alloy frame framework.
Compared with prior art, the beneficial effects of the utility model are: (1) this novel new photovoltaic technology of employing solaode and the means of production manufacture, quality material and cash technique make product have the service life of overlength and long-term stability, high efficiency solar cell sheet manufactures, decay little, matte low ferrum high transparency safety glass encapsulation, reduce the reflection of sunlight, make assembly absorb sunlight and maximize.(2) this novel excellent structure can be effectively improved the conversion efficiency of cell piece, unified antireflective coating, improve the absorption in the presence of a harsh environment to sunlight, anodized aluminum alloy frame, waterproof junction box, ensure preferable mechanical strength and waterproof seal, be equipped with bypass diode, it is to avoid the hot spot loss that shade causes.Solar components power 5W-300W, is widely used in off-network power station, grid-connected high-pressure system, microwave communication, forest fire protection, at a high speed monitoring.Traffic indicates, garden and road lighting.(3) this Life Of Type length, decay little, aging resistance, use low ferrum, high mechanical properties, high-transmission rate safety glass, wind load under field condition, snow load, sandstone, the shock of hail other foreign bodies of machine can be born, and light transmission is high, it is not less than 92%.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
In figure: 1, alloy frame, 2, seal waterproof junction box, 3, weather-proof sealing silica gel, 4, high performance solar batteries sheet, 5, PET plate or TPT composite membrane, 6, matte safety glass, 7, EVA adhesive film one, 8, EVA adhesive film two.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of technical scheme of this utility model offer: a kind of high performance solar batteries structure，Including: alloy frame 1、Seal waterproof junction box 2，Seal, on waterproof junction box 2, there is PET plate or TPT composite membrane 5，Being laid with and PET plate or the EVA adhesive film 1 of TPT composite membrane 5 comparable size according to even layers on PET plate or TPT composite membrane 5，EVA adhesive film 1 is according to the bottom of the high performance solar batteries sheet 4 that is laid in of even layers，Fitted according to matte safety glass 6 bottom that is laid in of even layers by EVA adhesive film 28 in the top of high performance solar batteries sheet 4，The lower surface of matte safety glass 6 scribbles one layer of reagent layer，High performance solar batteries sheet 4 gets up to form photovoltaic cell string for the series connection of 6-12 photovoltaic cell，One group of photovoltaic cell string links together constituent components string，Surrounding side and the position, upper box face of PET plate or TPT composite membrane 5 and matte safety glass 6 are pasted with weather-proof sealing silica gel 3 uniformly，The surrounding of high performance solar batteries sheet 4 is pasted with weather-proof sealing silica gel 3 uniformly，Fit with alloy frame 1 in the outside of weather-proof sealing silica gel 3，PET plate or TPT composite membrane 5 are poly terephthalic acid class plastic plate or polyvinyl fluoride composite membrane，Alloy frame 1 is anodized aluminum alloy frame，PET plate or TPT composite membrane 5、High performance solar batteries sheet 4 and matte safety glass 6 are embedded in alloy frame framework.
Operation principle: high efficiency solar cell sheet 4 manufactures, glass-encapsulated changed by little, the matte low ferrum high transparency steel 6 of decaying, and reduces the reflection of sunlight, makes assembly absorb sunlight and maximizes, structure can be effectively improved the conversion efficiency of cell piece, unified antireflective coating, improves the absorption in the presence of a harsh environment to sunlight, anodized aluminum alloy frame 1, waterproof junction box 2, ensure preferable mechanical strength and waterproof seal, be equipped with bypass diode, it is to avoid the hot spot loss that shade causes.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a high performance solar batteries structure, including: alloy frame (1), seal waterproof junction box (2), it is characterized in that: there is on described sealing waterproof junction box (2) PET plate or TPT composite membrane (5), it is laid with the EVA adhesive film one (7) with described PET plate or TPT composite membrane (5) comparable size according to even layers on described PET plate or TPT composite membrane (5), described EVA adhesive film one (7) is according to the bottom of high performance solar batteries sheet (4) that are laid in of even layers, fitted according to matte safety glass (6) bottom that is laid in of even layers by EVA adhesive film two (8) in the top of described high performance solar batteries sheet (4), the lower surface of described matte safety glass (6) scribbles one layer of reagent layer.
High performance solar batteries structure the most according to claim 1, it is characterized in that: described high performance solar batteries sheet (4) is that the series connection of 6-12 photovoltaic cell gets up to form photovoltaic cell string, and the photovoltaic cell string described in a group links together constituent components string.
High performance solar batteries structure the most according to claim 1 and 2, it is characterized in that: described PET plate or TPT composite membrane (5) and the surrounding side of described matte safety glass (6) and position, upper box face are pasted with weather-proof sealing silica gel (3) uniformly, the surrounding of described high performance solar batteries sheet (4) is pasted with described weather-proof sealing silica gel (3) uniformly, fits with described alloy frame (1) in the outside of described weather-proof sealing silica gel (3).
4. according to claim 1 or described high performance solar batteries structure, it is characterized in that: described PET plate or TPT composite membrane (5) are poly terephthalic acid class plastic plate or polyvinyl fluoride composite membrane, described alloy frame (1) is anodized aluminum alloy frame.
High performance solar batteries structure the most according to claim 1 and 2, is characterized in that: described PET plate or TPT composite membrane (5), described high performance solar batteries sheet (4) and described matte safety glass (6) are embedded in described alloy frame framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620032169.XU CN205488155U (en) | 2016-01-06 | 2016-01-06 | High -efficient solar cell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620032169.XU CN205488155U (en) | 2016-01-06 | 2016-01-06 | High -efficient solar cell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205488155U true CN205488155U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620032169.XU Expired - Fee Related CN205488155U (en) | 2016-01-06 | 2016-01-06 | High -efficient solar cell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205488155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106784086A (en) * | 2016-12-19 | 2017-05-31 | 成都佰思汇信科技有限责任公司 | A kind of silicon nanostructure solar cell module with reinforcement feature and preparation method thereof |
| CN110739903A (en) * | 2018-07-19 | 2020-01-31 | 七星瓢虫环境科技（苏州）有限公司 | Household environment-friendly power generation device and use method thereof |
-
2016
- 2016-01-06 CN CN201620032169.XU patent/CN205488155U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106784086A (en) * | 2016-12-19 | 2017-05-31 | 成都佰思汇信科技有限责任公司 | A kind of silicon nanostructure solar cell module with reinforcement feature and preparation method thereof |
| CN110739903A (en) * | 2018-07-19 | 2020-01-31 | 七星瓢虫环境科技（苏州）有限公司 | Household environment-friendly power generation device and use method thereof |
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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: 20160817 Termination date: 20170106 |