CN206059412U - A kind of generating electricity on two sides photovoltaic module - Google Patents
A kind of generating electricity on two sides photovoltaic module Download PDFInfo
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- CN206059412U CN206059412U CN201621068004.4U CN201621068004U CN206059412U CN 206059412 U CN206059412 U CN 206059412U CN 201621068004 U CN201621068004 U CN 201621068004U CN 206059412 U CN206059412 U CN 206059412U
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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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Abstract
The utility model discloses a kind of generating electricity on two sides photovoltaic module, belongs to solar panel technology field.This utility model includes some generating electricity on two sides solaodes being arranged in array, in same row or same row, the adjacent generating electricity on two sides solar battery front side back side is spaced, the generating electricity on two sides solar battery front side back side adjacent in adjacent column or adjacent row is spaced, in same row or same row, adjacent generating electricity on two sides solaode two sides uses conductive tape or welding to connect.This utility model conductive tape is sequentially connected with generating electricity on two sides solaode the same face, realizes that two faces of photovoltaic module can absorb sunlight, is improved photoelectric transformation efficiency, and is avoided that battery appearance is hidden and splits defect.
Description
Technical field
This utility model belongs to solar panel technology field, more particularly to a kind of generating electricity on two sides photovoltaic module.
Background technology
Photovoltaic module, namely solar panel, mainly based on crystal silicon component, using glass, EVA, backboard, aluminum frame
Battery sheet packaging is carried out, the both positive and negative polarity of adjacent cell piece is connected using the curved positive back side of welding " S ", the mode of this connection can only be real
Existing photovoltaic module front absorbs luminous energy and is generated electricity, and photovoltaic module mounting means is Chaoyang angled manner.Generating electricity on two sides solar energy
Battery can be generated electricity using double glass structures, the positive back side, and battery connected mode is to connect the adjacent generating electricity on two sides sun using welding
Can battery the positive back side, so easily cause that battery is hidden to be split；And the generating electricity on two sides solar module of this connected mode
Sunlight being absorbed by front to be generated electricity, needing to incline and install, this mode installed that inclines is more by ground return
Sunlight reach photovoltaic module the back side and lift generated energy, its generating flow gain is limited.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of generating electricity on two sides photovoltaic module, and conductive tape is two-sided
Power generation solar battery the same face is sequentially connected with, and realizes that two faces of photovoltaic module can absorb sunlight, improves opto-electronic conversion effect
Rate, and it is avoided that battery occurs hidden splitting defect.
To solve above-mentioned technical problem, technical solution adopted in the utility model is：
Using the beneficial effect produced by above-mentioned technical proposal it is：A kind of generating electricity on two sides photovoltaic module, including some be in
The generating electricity on two sides solaode of array arrangement, in same row or same row, adjacent generating electricity on two sides solar battery front side
The back side is spaced, and the generating electricity on two sides solar battery front side back side adjacent in adjacent column or adjacent row is spaced, same
In row or same row, adjacent generating electricity on two sides solaode two sides uses conductive tape or welding to connect.
Further technical scheme, is provided with a plurality of conductive tape or welding, accordingly, photovoltaic in same row or same row
Conductive tape or welding on component is in row or in row's arrangement.
Further technical scheme, the two ends in row or in the conductive tape or welding arranged are bonding with busbar.
Further technical scheme, the top layer of conductive tape is distributed with pyramid structure.
Further technical scheme, photovoltaic module are encapsulated using transparent silica gel, and before and after photovoltaic module, the outer layer on two sides is equal
For the glass of ultrawhite tempering process.
Further technical scheme, is serially connected with rosette in one end of photovoltaic module.
Structure of this utility model using generating electricity on two sides solar battery front side back side arranged adjacent, conductive tape is two-sided
Power generation solar battery the same face is sequentially connected with, and realizes that two faces of photovoltaic module can absorb sunlight, improves opto-electronic conversion effect
Rate.
Description of the drawings
Fig. 1 is the front schematic view of this utility model embodiment；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the vertically-mounted schematic diagram of this utility model East and West direction；
In figure：1st, rosette；2nd, conductive tape；3rd, busbar；4th, encapsulated layer；5th, glass.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
This utility model provides a kind of generating electricity on two sides photovoltaic module as shown in Figure 1 and Figure 2, including some is arranged in array
Generating electricity on two sides solaode, in same row or same row, adjacent generating electricity on two sides solar battery front side back side interval
Arrangement, the generating electricity on two sides solar battery front side back side adjacent in adjacent column or adjacent row is spaced, in same row or same
In row, adjacent generating electricity on two sides solaode two sides uses conductive tape 2 or welding to connect.This utility model uses two-sided
Electric solar energy battery, such as N-type generating electricity on two sides solaode, positive back side arranged adjacent, with conductive tape 2 or welding two-sided
The same face of power generation solar battery is attached, it is to avoid welding problem up and down staggeredly, greatly reduces welding to two-sided
The damage at power generation solar battery especially edge, connects generating electricity on two sides solaode, conductive tape 2 using conductive tape 2
Itself is soft, without the need for high temperature, can be attached at normal temperatures, reduce power consumption and thermal stress to generating electricity on two sides solaode
Damage.
A plurality of conductive tape 2 or welding are provided with same row or same row, accordingly, the conductive tape on photovoltaic module
2 or welding in row or in row's arrangement, it is to avoid conductive tape 2 or welding problem up and down staggeredly, greatly reduce conductive tape 2 or
Damage of the welding to generating electricity on two sides solaode especially edge, it is to avoid hidden splitting occur.
Front schematic views of the Fig. 1 for utility model, as shown in figure 1, in row or in the conductive tape 2 or welding arranged
Two ends are bonding with busbar 3.Conductive tape 2 can the two neighboring generating electricity on two sides solar-electricity of bonding in the same side of photovoltaic module
The both positive and negative polarity in pond, in photovoltaic module, the two ends of conductive tape 2 are bonding with the busbar 3 shown in diagram 1；Busbar 3 is predominantly received
The effect of collection group string electric current；In Fig. 1, A is cell piece positive pole, namely the front of generating electricity on two sides solaode, B are that cell piece is born
Pole, namely the back side of generating electricity on two sides solaode, for ease of distinguishing, the back side is filled using Lycoperdon polymorphum Vitt, while for concordance, Fig. 2
In side view, the back side is also adopted by Lycoperdon polymorphum Vitt filling.
Wherein 2 skin surface of conductive tape carries pyramid structure or pyramid-shaped structures, increases the surface of conductive tape 2
Product, the more luminous energy of effectively utilizes are lifted photovoltaic module generated energy.In Fig. 2, the connection adjacent cell of conductive tape 2 piece is just
Negative pole.
Photovoltaic module is encapsulated using transparent silica gel, and before and after photovoltaic module, the outer layer on two sides is the glass of ultrawhite tempering process
Glass 5.Encapsulated layer 4 can select transparent silica gel or polyolefin, and before and after encapsulated layer 4 is outer, two sides is glass 5.This utility model makes
It is packaged with transparent silica gel colloid, in processing technology, laminating machine operation need not be adopted, reduce power consumption and battery is broken
Bad, in the whole production process of photovoltaic module, no dusty gass are discharged, and realize the protection to environment.It is irradiated on conductive tape 2
Light through reflection finally shine on generating electricity on two sides solaode, increase absorptivity.
Rosette 1 is serially connected with one end of photovoltaic module.Wherein, rosette 1 is the position of electric current output, inside has two poles
Pipe, prevents electric current reverse-conducting.
Fig. 3 is component East and West direction scheme of installation, and in photovoltaic module east side, photovoltaic module is main in the east to be absorbed the morning sun
Sunlight, west absorb surrounding objects reflection or the light of air scattering, and photovoltaic module converts light energy into electric energy, and afternoon, the sun existed
Photovoltaic module west, photovoltaic module west mainly absorb sunlight, absorb surrounding objects reflection or the light of air scattering in the east, together
Sample converts light energy into electric energy, and tow sides can absorb luminous energy and generate electricity, and substantially increase photoelectric transformation efficiency.The present invention makes
With generating electricity on two sides solaode and double glass structures, and the vertically-mounted mode of East and West direction is adopted, photovoltaic module can be lifted
Generated energy, the land use between each photovoltaic module are substantially unaffected, and reduce power station usable floor area and improve the soil profit in power station
With rate.
This utility model uses generating electricity on two sides solaode, adjacent cell to be the arrangement of the positive back side, conductive tape or welding
It is attached in the same face of generating electricity on two sides solaode, photovoltaic module is packaged using glass and transparent silica gel in front and back,
Realize the effect that former and later two faces of photovoltaic module can absorb luminous energy and generate electricity.And installed using east-west direction, reducing power station makes
With area and the land utilization ratio in raising power station.
Claims (6)
1. a kind of generating electricity on two sides photovoltaic module, including some generating electricity on two sides solaodes being arranged in array, it is characterised in that
In same row or same row, the adjacent generating electricity on two sides solar battery front side back side is spaced, in adjacent column or adjacent row
The adjacent generating electricity on two sides solar battery front side back side is spaced, and in same row or same row, adjacent generating electricity on two sides is too
Conductive tape is used in positive energy battery two sides（2）Or welding series connection.
2. a kind of generating electricity on two sides photovoltaic module according to claim 1, it is characterised in that set in same row or same row
There is a plurality of conductive tape（2）Or welding, accordingly, the conductive tape on photovoltaic module（2）Or welding is in row or in row's arrangement.
3. a kind of generating electricity on two sides photovoltaic module according to claim 2, it is characterised in that in row or the conduction in row's arrangement
Adhesive tape（2）Or two ends and the busbar of welding（3）Bonding.
4. a kind of generating electricity on two sides photovoltaic module according to claim 1, it is characterised in that conductive tape（2）Top layer point
It is furnished with pyramid structure.
5. a kind of generating electricity on two sides photovoltaic module according to claim 1, it is characterised in that photovoltaic module adopts transparent silica gel
Encapsulation, before and after photovoltaic module, the outer layer on two sides is the glass of ultrawhite tempering process（5）.
6. a kind of generating electricity on two sides photovoltaic module according to claim 1, it is characterised in that concatenate in one end of photovoltaic module
There is rosette（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621068004.4U CN206059412U (en) | 2016-09-21 | 2016-09-21 | A kind of generating electricity on two sides photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621068004.4U CN206059412U (en) | 2016-09-21 | 2016-09-21 | A kind of generating electricity on two sides photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206059412U true CN206059412U (en) | 2017-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621068004.4U Active CN206059412U (en) | 2016-09-21 | 2016-09-21 | A kind of generating electricity on two sides photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206059412U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004050A (en) * | 2017-06-07 | 2018-12-14 | 江苏赛拉弗光伏***有限公司 | A kind of no hot spot imbrication photovoltaic module |
| CN111976227A (en) * | 2020-08-05 | 2020-11-24 | 东方日升(义乌)新能源有限公司 | Single-cavity frameless laminated double-glass assembly and laminating method thereof |
-
2016
- 2016-09-21 CN CN201621068004.4U patent/CN206059412U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004050A (en) * | 2017-06-07 | 2018-12-14 | 江苏赛拉弗光伏***有限公司 | A kind of no hot spot imbrication photovoltaic module |
| CN111976227A (en) * | 2020-08-05 | 2020-11-24 | 东方日升(义乌)新能源有限公司 | Single-cavity frameless laminated double-glass assembly and laminating method thereof |
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