CN109888037A - A kind of automobile-used solar energy day window assembly of pre-packaged modularization efficient light - Google Patents
A kind of automobile-used solar energy day window assembly of pre-packaged modularization efficient light Download PDFInfo
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- CN109888037A CN109888037A CN201711275355.1A CN201711275355A CN109888037A CN 109888037 A CN109888037 A CN 109888037A CN 201711275355 A CN201711275355 A CN 201711275355A CN 109888037 A CN109888037 A CN 109888037A
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- film
- pet
- automobile
- solar energy
- efficient light
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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
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/90—Energy harvesting concepts as power supply for auxiliaries' energy consumption, e.g. photovoltaic sun-roof
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Abstract
The present invention relates to a kind of pre-packaged automobile-used solar energy day window assemblies of modularization efficient light, including PET encapsulating film, EVA adhesive film, thin silicon solar cell piece, series welding band, welding in parallel and PET black film, thin silicon solar cell piece front connects PET encapsulating film by EVA adhesive film, the thin silicon solar cell piece back side connects PET black film by EVA adhesive film, after the thin silicon solar cell piece is connected in series for a string by the series welding band with certain amount, then a circuit is formed by the welding parallel connection in parallel and is exported by positive and negative anodes.Compared with prior art, the present invention is directed to influence of the vehicle exhaust to air environment, protects by using PET film to solar cell, effectively improves solar module generating efficiency and its impact resistance, mitigates solar module weight.
Description
Technical field
The present invention relates to solar photovoltaic technologies, automobile-used too more particularly, to a kind of pre-packaged modularization efficient light
Positive energy day window assembly.
Background technique
The development of auto industry brings huge pollution to environment.It is total that relevant information shows that american car discharge accounts for city
The 60% of share is polluted, China has accounted for 25%~40%.Metropolitan greenhouse effects about 40% come from motor vehicle exhaust emission.Vapour
Car owner's fuel to be used is the gasoline and diesel oil extracting in petroleum, however, petroleum is unrenewable, facing mankind
The challenge of the energy.In order to mitigate automobile to the pollution of environment and reply energy crisis, seek new green energy resource substitute it is traditional
Oil product is extremely urgent.China possesses solar energy resources abundant, and solar energy, which applies to, can effectively realize energy conservation on automobile
Emission reduction, alleviating energy crisis problem, betters people's living environment.
Chinese patent CN206293451U discloses a kind of solar telephone skylight, including solar battery, the sun
The top of energy battery is equipped with external skylight glass, and top link block is fixedly connected at the top of the solar battery, described outer
The inside of portion's skylight glass offers top link slot, and the top of solar battery passes through top link block and external skylight glass
Internal top link slot carries out grafting, and the bottom of solar battery is equipped with interior skylight glass, and the bottom of solar battery is solid
Surely it is connected with bottom link block.
Solar battery and skylight glass connection type are complicated in above-mentioned patent, and cost of manufacture is high.
Chinese patent CN104916722B discloses a kind of curved solar energy vehicle dormer window and its manufacturing method.It includes
The single or double layer skylight glass of curve form is compounded with solar energy on the inside of single layer skylight glass or between the double-deck skylight glass
Cell piece, the solar battery sheet include one layer of curve form ultra-thin glass substrate same or similar with skylight glass,
First electrode, photoelectric conversion layer and second electrode are successively coated on ultra-thin glass substrate；Solar battery sheet passes through adhesive layer
It is bonded with skylight glass.The photoelectric conversion layer is by one of amorphous silicon, microcrystal silicon, amorphous silicon germanium thin film or a variety of to constitute
With P-type layer, intrinsic layer and N-type layer semiconductor multilayer structure.The photoelectric conversion layer be also possible to by Cadimium telluride thin film,
The multilayered semiconductor with Window layer and absorbed layer of one of copper and indium gallium tin thin film, organic semiconductor thin-film or a variety of compositions
Structure；When using copper and indium gallium tin thin film as absorbed layer, first electrode is molybdenum film.
Solved in above-mentioned patent with automobile skylight glass connectivity problem, but do not stress the defeated of solar battery sheet
Power and weight etc. out.
Summary of the invention
In order to reduce solar module weight, increase simultaneously in the case where not influencing solar module output power
Big automobile solar energy day window assembly installation effectiveness, the invention discloses a kind of automobile-used solar energy skylight groups of modularization efficient light
Part.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of automobile-used solar energy day window assembly of pre-packaged modularization efficient light, including PET encapsulating film, EVA adhesive film, thin silicon
Solar cell piece, series welding band, welding in parallel and PET black film, thin silicon solar cell piece front are connected by EVA adhesive film
PET encapsulating film, the thin silicon solar cell piece back side connect PET black film by EVA adhesive film, and the thin silicon solar cell piece is with one
Fixed number amount be a string by the series welding band be connected in series after, then by it is described parallel connection welding parallel connection formation one circuit and by
Positive and negative anodes output.
There is≤the spacing of 1mm between the thin silicon solar cell piece, guarantees that efficiency power generation avoids battery fragment simultaneously.
The thin silicon solar cell piece is having a size of 46.5 × 37mm.
The PET encapsulating film is frosted encapsulating film.Has shock resistance energy while PET encapsulating film surface frosted processing
Power.
Smooth PET encapsulating film is pasted with below the PET black film, smooth PET encapsulating film can guarantee its lightweight, have
Certain impact resistance is carried out component and is directly mounted to vehicle dormer window position and also may be used.
The automobile-used solar energy day window assembly of pre-packaged modularization efficient light uses EVA adhesive film by PET encapsulating film, thin silicon
Solar cell piece and PET black film are laminated and are formed.
The automobile-used solar energy skylight component placement of pre-packaged modularization efficient light has in vehicle dormer window position with automobile
Effect combines, and guarantees the reliability of sunroof system and the aesthetics of automobile itself.
The pre-packaged automobile-used solar energy day window assembly of modularization efficient light is due to being the product component modularization patch produced
It is filled to vehicle dormer window position, keeps installation effectiveness higher, while smaller group part fragment rate.
The pre-packaged automobile-used solar energy day window assembly upper surface of modularization efficient light of the present invention uses frosted PET material, can
Effectively increase photovoltaic power generation quantity；Using thin silicon solar cell piece, so that component is had certain bendable curvature and mitigate weight；PET is black
Film is consistent with skylight integral color, matches with automobile appearance, ensure that the aesthetics of vehicle dormer window；Component lower surface is using transparent
PET encapsulating film guarantees component translucency.
Compared with prior art, the present invention is directed to influence of the vehicle exhaust to air environment, by using PET film to the sun
Battery is protected, and solar module generating efficiency and its impact resistance are effectively improved, and mitigates solar module weight.
Specifications are as follows: (1) Same Efficieney battery component, efficient light solar module weight only have general components weight 1/
3；(2) 2% generated energy can be improved under PET matte film equal conditions.
Detailed description of the invention
Fig. 1 is the automobile-used solar energy skylight component structure diagram of pre-packaged modularization efficient light；
Fig. 2 is thin silicon solar cell piece arrangement and circuit connection diagram.
Specific embodiment
The present invention is further explained with reference to the accompanying drawing.The preferred embodiment of the present invention be only intended to help illustrate the present invention and
It is not used in and limits the scope of the invention.The preferred embodiment of the present invention details all there is no detailed descriptionthe, does not also limit
The invention is only the specific embodiment.Obviously, it according to the content of this specification, can make many modifications and variations.This
These embodiments are chosen and specifically described to specification, is principle and practical application in order to better explain the present invention, to make
Skilled artisan can utilize the present invention well.The present invention is only by claims and its full scope and equivalent
The limitation of object.After having read the content of the invention recorded, those skilled in the art the present invention can be made it is various change or
Modification, these equivalence changes and modification equally fall into the scope of the claims in the present invention.
Embodiment
A kind of automobile-used solar energy day window assembly of pre-packaged modularization efficient light, as shown in Figure 1 and Figure 2, including PET encapsulation
Film 3, EVA adhesive film 2, thin silicon solar cell piece 1, series welding band, welding in parallel and PET black film 4, the thin silicon solar cell piece 1
Front connects PET encapsulating film 3 by EVA adhesive film 2, and 1 back side of thin silicon solar cell piece connects PET black film by EVA adhesive film 2
4, after the thin silicon solar cell piece 1 is connected in series for a string by the series welding band with certain amount, then described in simultaneously
Connection welding parallel connection forms a circuit and is exported by positive and negative anodes.
The thin silicon solar cell piece is having a size of 46.5 × 37mm.There is≤the spacing of 1mm between the thin silicon solar cell piece,
Guarantee that efficiency power generation avoids battery fragment simultaneously.
The PET encapsulating film is frosted encapsulating film.Has shock resistance energy while PET encapsulating film surface frosted processing
Power.Smooth PET encapsulating film is pasted with below the PET black film, smooth PET encapsulating film can guarantee its lightweight, have certain
Impact resistance is carried out component and is directly mounted to vehicle dormer window position and also may be used.
The automobile-used solar energy day window assembly of pre-packaged modularization efficient light uses EVA adhesive film by PET encapsulating film, thin silicon
Solar cell piece and PET black film are laminated and are formed.
The automobile-used solar energy skylight component placement of pre-packaged modularization efficient light has in vehicle dormer window position with automobile
Effect combines, and guarantees the reliability of sunroof system and the aesthetics of automobile itself.
The pre-packaged automobile-used solar energy day window assembly of modularization efficient light is due to being the product component modularization patch produced
It is filled to vehicle dormer window position, keeps installation effectiveness higher, while smaller group part fragment rate.
Specific implementation step of the present invention are as follows: it is carried out in series and parallel according to vehicle dormer window size by several thin silicon solar cell pieces 1,
The positive back side of cell piece is laminated after being fixed on PET encapsulating film 3, PET black film 4 using EVA adhesive film 2, cell piece front PET encapsulation
Film 3 is handled using frosted, and PET black film 4 is pasted with smooth PET encapsulating film below, and component is finally exported by primary Ioops positive and negative anodes, such as
Fig. 1, shown in 2；
The present invention causes greenhouse effects and reply energy crisis to big city for the development of auto industry, by using mould
The automobile-used solar energy day window assembly of block efficient light, effectively realizes energy-saving and emission-reduction, alleviating energy crisis problem, ring of making the life better
Border promotes the sustainable development of China's automobile industry.
The above description of the embodiments is intended to facilitate ordinary skill in the art to understand and use the invention.
Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein general
Principle is applied in other embodiments without having to go through creative labor.Therefore, the present invention is not limited to the above embodiments, ability
Field technique personnel announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be of the invention
Within protection scope.
Claims (7)
1. a kind of automobile-used solar energy day window assembly of pre-packaged modularization efficient light, which is characterized in that including PET encapsulating film, EVA
Glue film, thin silicon solar cell piece, series welding band, welding in parallel and PET black film, thin silicon solar cell piece front pass through EVA
Glue film connects PET encapsulating film, and the thin silicon solar cell piece back side connects PET black film, the thin silicon sun electricity by EVA adhesive film
After pond piece is connected in series for a string by the series welding band with certain amount, then passes through the welding parallel connection in parallel and form one
Circuit is simultaneously exported by positive and negative anodes.
2. a kind of pre-packaged automobile-used solar energy day window assembly of modularization efficient light according to claim 1, feature exist
In there is≤the spacing of 1mm between the thin silicon solar cell piece.
3. a kind of pre-packaged automobile-used solar energy day window assembly of modularization efficient light according to claim 1, feature exist
In the thin silicon solar cell piece is having a size of 46.5 × 37mm.
4. a kind of pre-packaged automobile-used solar energy day window assembly of modularization efficient light according to claim 1, feature exist
In the PET encapsulating film is frosted encapsulating film.
5. a kind of pre-packaged automobile-used solar energy day window assembly of modularization efficient light according to claim 1, feature exist
In being pasted with smooth PET encapsulating film below the PET black film.
6. a kind of pre-packaged automobile-used solar energy day window assembly of modularization efficient light according to claim 1, feature exist
In the pre-packaged automobile-used solar energy day window assembly of modularization efficient light uses EVA adhesive film by PET encapsulating film, the thin silicon sun
Cell piece and PET black film are laminated and are formed.
7. a kind of pre-packaged automobile-used solar energy day window assembly of modularization efficient light according to claim 1, feature exist
In the pre-packaged automobile-used solar energy skylight component placement of modularization efficient light is effectively tied in vehicle dormer window position with automobile
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711275355.1A CN109888037A (en) | 2017-12-06 | 2017-12-06 | A kind of automobile-used solar energy day window assembly of pre-packaged modularization efficient light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711275355.1A CN109888037A (en) | 2017-12-06 | 2017-12-06 | A kind of automobile-used solar energy day window assembly of pre-packaged modularization efficient light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109888037A true CN109888037A (en) | 2019-06-14 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711275355.1A Pending CN109888037A (en) | 2017-12-06 | 2017-12-06 | A kind of automobile-used solar energy day window assembly of pre-packaged modularization efficient light |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1794472A (en) * | 2005-10-21 | 2006-06-28 | 李毅 | Solar energy battery skylight and its manufacturing method |
| CN201802257U (en) * | 2010-09-06 | 2011-04-20 | 无锡尚德太阳能电力有限公司 | Film solar window and automobile with the same |
| CN204029830U (en) * | 2014-09-03 | 2014-12-17 | 江西日普升能源科技有限公司 | A kind of light and thin type crystal silicon solar photovoltaic module |
| 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 |
| CN106098387A (en) * | 2016-06-28 | 2016-11-09 | 肖锐 | A kind of solar energy skylight |
| CN107068789A (en) * | 2017-01-24 | 2017-08-18 | 宁波山迪光能技术有限公司 | Solar modules for hyperboloid roof and preparation method thereof |
-
2017
- 2017-12-06 CN CN201711275355.1A patent/CN109888037A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1794472A (en) * | 2005-10-21 | 2006-06-28 | 李毅 | Solar energy battery skylight and its manufacturing method |
| CN201802257U (en) * | 2010-09-06 | 2011-04-20 | 无锡尚德太阳能电力有限公司 | Film solar window and automobile with the same |
| 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 |
| CN204029830U (en) * | 2014-09-03 | 2014-12-17 | 江西日普升能源科技有限公司 | A kind of light and thin type crystal silicon solar photovoltaic module |
| CN106098387A (en) * | 2016-06-28 | 2016-11-09 | 肖锐 | A kind of solar energy skylight |
| CN107068789A (en) * | 2017-01-24 | 2017-08-18 | 宁波山迪光能技术有限公司 | Solar modules for hyperboloid roof and preparation method thereof |
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Application publication date: 20190614 |