CN108711580A - A kind of domestic efficient lightweight solar photovoltaic assembly - Google Patents
A kind of domestic efficient lightweight solar photovoltaic assembly Download PDFInfo
- Publication number
- CN108711580A CN108711580A CN201710211608.2A CN201710211608A CN108711580A CN 108711580 A CN108711580 A CN 108711580A CN 201710211608 A CN201710211608 A CN 201710211608A CN 108711580 A CN108711580 A CN 108711580A
- Authority
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- China
- Prior art keywords
- frame
- aluminium frame
- photovoltaic assembly
- solar photovoltaic
- positive terminal
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 26
- 239000004411 aluminium Substances 0.000 claims abstract description 26
- 241000446313 Lamella Species 0.000 claims abstract description 10
- 239000011521 glass Substances 0.000 claims abstract description 8
- 239000011159 matrix material Substances 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 5
- 101001073212 Arabidopsis thaliana Peroxidase 33 Proteins 0.000 claims description 3
- 101001123325 Homo sapiens Peroxisome proliferator-activated receptor gamma coactivator 1-beta Proteins 0.000 claims description 3
- 102100028961 Peroxisome proliferator-activated receptor gamma coactivator 1-beta Human genes 0.000 claims description 3
- 238000003491 array Methods 0.000 claims description 3
- 229910021419 crystalline silicon Inorganic materials 0.000 claims description 3
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 3
- 229920005591 polysilicon Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 230000010485 coping Effects 0.000 abstract description 7
- 238000013083 solar photovoltaic technology Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000001788 irregular 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
- H01L31/048—Encapsulation of modules
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/10—Frame structures
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
The invention belongs to solar-photovoltaic technology fields, more particularly to a kind of domestic efficient lightweight solar photovoltaic assembly, including solar panel and aluminium frame, solar panel is held in the upper port of aluminium frame, positive terminal box and negative junction box are equipped in the lower port of aluminium frame, it is connected with public connection cable on positive terminal box, female connection cable is connected in negative junction box；Solar panel includes folding photovoltaic armorplate glass, the first EVA layer, battery lamella, the second EVA layer and the backboard set successively from the upper port to the direction of lower port of aluminium frame.The beneficial effects of the invention are as follows：Reduce size of components so that production efficiency is improved so that transport and carrying can be more convenient, and light-weight, a people can carry；The component of miniaturization, which enables, more rationally effectively utilizes area when coping with the roofing of complicated shape.
Description
Technical field
The invention belongs to solar-photovoltaic technology fields, and in particular to a kind of domestic efficient lightweight solar photovoltaic assembly.
Background technology
Solar panel is to be worth highest in core and solar power system in solar power system
Part.Its effect is to convert the radianting capacity of the sun to electric energy, is either sent in accumulator to store or push and bear
Carry work.For traditional components mainly for designed by surface power station and industry and commerce roof project, size is larger, heavier-weight, can not
One people carries, and for the irregular shape roof of family project, can not efficiently utilize roof area, wasting space that installation is caused to be held
Amount is reduced.
Invention content
The purpose of the present invention is overcoming defect of the existing technology, one kind is provided and reduces size of components so that production
Efficiency is improved so that transport and carrying can be more convenient, and light-weight, a people can carry；The component of miniaturization makes
Obtaining more rationally can effectively utilize the domestic efficient lightweight photovoltaic group of area when coping with the roofing of complicated shape
Part.
The technical solution adopted by the present invention to solve the technical problems is：A kind of domestic efficient lightweight photovoltaic group
Part comprising solar panel and aluminium frame, solar panel are held in the upper port of aluminium frame, are equipped with just in the lower port of aluminium frame
Pole terminal box and negative junction box are connected with public connection cable on positive terminal box, female connecting line are connected in negative junction box
Line；Solar panel includes folding photovoltaic armorplate glass, the first EVA set successively from the upper port to the direction of lower port of aluminium frame
Layer, battery lamella, the second EVA layer and backboard, matrix arrangements have a multi-disc cell piece in battery lamella, and cell piece matrix file with
Short frame is vertical, and the both ends of aluminium frame are equipped with busbar；Cell piece in every cell piece matrix file passes through a plurality of interconnection
Item is connected on two busbars, and a busbar is electrically connected with positive terminal box, another busbar and negative junction box electricity
Connection；The size of photovoltaic armorplate glass is long 1169mm, wide 663mm, thickness 2.5mm；First EVA layer and the second EVA layer
Size is long 1169mm, wide 660mm；Thickness 0.45mm；The size of backboard is long 1173mm, wide 665mm, thickness 0.28mm.
The present invention reduces size of components so that production efficiency is improved so that and transport and carrying can be more convenient,
Light-weight, a people can carry；The component of miniaturization enables more rationally effective when coping with the roofing of complicated shape
Utilize area.In addition, the terminal box of the positive and negative anodes of the present invention is provided separately, line-hit is avoided.
Specifically, aluminium frame passes through a pair of of long margin frame and the rectangular frame of a pair of short edges frame releasable connection, two busbars
It is respectively arranged on two short frames, positive terminal box and negative junction box are installed on the medial surface of same root short frame；So that
Transport and carrying can be more convenient, light-weight, and a people can carry.
Further, the sectional dimension of long margin frame is 30mm*30mm*1176mm, and the sectional dimension of short frame is 30mm*
30mm*670mm has further reduced size of components, is readily transported and carries.
Specifically, cell piece is monocrystalline silicon, polysilicon or PERC crystalline silicon battery plates, and electricity conversion is high.
Preferably, matrix arrangements have 28 cell pieces, 28 cell pieces to arrange that arrangement is tight in 4*7 arrays in battery lamella
It gathers, size of components is small.
Further, the upper of every root long frame facilitates installation through the bolt mounting holes for having multiple oblongs, can avoid branch
Influence caused by the deviation of bore position.
The specification of the domestic efficient lightweight solar photovoltaic assembly of the present invention is small, and production procedure is lamination-chamfered edge-layer
Appearance-attaching wire box-cleaning-the test that frames up-infrared after layer-afterwards, miniaturization production operation are more convenient.
After lamination, solar panel forms frame by aluminium frame and is packaged；Aluminium frame is by long margin frame and short frame and is located at
Corner brace composition in framework.
In conclusion the present invention reduces size of components so that production efficiency is improved so that transport and carrying can
More convenient, light-weight, a people can carry；The component of miniaturization enables when coping with the roofing of complicated shape more
Rationally effectively utilize area.
A kind of advantageous effect of domestic efficient lightweight solar photovoltaic assembly of the present invention is：
1. the present invention reduces size of components so that production efficiency is improved so that transport and carrying can be more just
Victory, light-weight, a people can carry；
2. the component of miniaturization, which enables, more rationally effectively utilizes area when coping with the roofing of complicated shape.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a kind of partial sectional view of domestic efficient lightweight solar photovoltaic assembly of the present invention；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is a kind of complete section schematic diagram of the solar panel of domestic efficient lightweight solar photovoltaic assembly of the present invention；
Fig. 4 is a kind of vertical view of domestic efficient lightweight solar photovoltaic assembly of the present invention.
Wherein:1. long margin frame；2. short frame；3. mother's connection cable；4. public affairs connection cable；10. positive terminal box；11. negative
Pole terminal box；12. cell piece；13. busbar；14. interconnecting strip；15. bolt mounting holes；16. photovoltaic armorplate glass；17. the
One EVA layer；18. the second EVA layer；19. backboard.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
A kind of specific embodiment of domestic efficient lightweight solar photovoltaic assembly of the present invention as Figure 1-Figure 4,
Including solar panel and aluminium frame, solar panel is held in the upper port of aluminium frame, is connect equipped with anode in the lower port of aluminium frame
Wire box 10 and negative junction box 11 are connected with public connection cable 4 on positive terminal box 10, be connected in negative junction box 11 it is female even
Connect cable 3；Solar panel include from the upper port to the direction of lower port of aluminium frame successively fold set photovoltaic armorplate glass 16,
First EVA layer 17, battery lamella, the second EVA layer 18 and backboard 19, matrix arrangements have multi-disc cell piece 12 in battery lamella, and
12 matrix file of cell piece is vertical with short frame 2, and the both ends of aluminium frame are equipped with busbar 13；Every 12 matrix file of cell piece
In cell piece 12 be connected on two busbars 13 by a plurality of interconnecting strip 14, busbar 13 and 10 electricity of positive terminal box
Connection, another busbar 13 are electrically connected with negative junction box 11；The size of photovoltaic armorplate glass 16 is long 1169mm, wide
663mm, thickness 2.5mm；The size of first EVA layer 17 and the second EVA layer 18 is long 1169mm, wide 660mm；Thickness 0.45mm；
The size of backboard 19 is long 1173mm, wide 665mm, thickness 0.28mm.
The present embodiment reduces size of components so that production efficiency is improved so that transport and carrying can be more just
Victory, light-weight, a people can carry；The component of miniaturization, which enables when coping with the roofing of complicated shape, more rationally to be had
Effect utilizes area.In addition, the terminal box of the positive and negative anodes of the present embodiment is provided separately, line-hit is avoided.
Specifically, aluminium frame passes through a pair of of long margin frame 1 and the rectangular frame of 2 releasable connection of a pair of short edges frame, two confluences
Item 13 is respectively arranged on two short frames 2, and positive terminal box 10 and negative junction box 11 are installed on the inside of same root short frame 2
On face；So that transport and carrying can be more convenient, light-weight, a people can carry.
Further, the sectional dimension of long margin frame 1 is 30mm*30mm*1176mm, and the sectional dimension of short frame 2 is 30mm*
30mm*670mm has further reduced size of components, is readily transported and carries.
Specifically, cell piece 12 is monocrystalline silicon, polysilicon or PERC crystalline silicon battery plates, and electricity conversion is high.
Preferably, matrix arrangements have 28 cell pieces, 12,28 cell pieces 12 to be arranged in 4*7 arrays in battery lamella, cloth
Set compact, size of components is small.
Further, upper through the bolt mounting holes 15 for having multiple oblongs per root long frame 1, facilitate installation, can keep away
Exempt to influence caused by the deviation of bearing hole position.
The specification of the domestic efficient lightweight solar photovoltaic assembly of the present embodiment is small, and production procedure is lamination-chamfered edge-
Appearance-attaching wire box-cleaning-the test that frames up-infrared after layer-after layer, miniaturization production operation are more convenient.
After lamination, solar panel forms frame by aluminium frame and is packaged；Aluminium frame is by long margin frame 1 and short frame 2 and position
In the corner brace composition in framework.
In conclusion the present embodiment reduces size of components so that production efficiency is improved so that transport and carrying energy
Enough more convenient, light-weight, a people can carry；The component of miniaturization enables when coping with the roofing of complicated shape more
Adduction reason effectively utilizes area.
It should be appreciated that specific embodiment described above is only used for explaining the present invention, it is not intended to limit the present invention.By
The obvious changes or variations that the spirit of the present invention is extended out are still in the protection scope of this invention.
Claims (6)
1. a kind of domestic efficient lightweight solar photovoltaic assembly, it is characterised in that：Including solar panel and aluminium frame, the solar panel
It is held in the upper port of aluminium frame, positive terminal box (10) and negative junction box (11) is equipped in the lower port of aluminium frame,
It is connected with public connection cable (4) on the positive terminal box (10), female connection cable is connected on the negative junction box (11)
(3)；The solar panel includes folding the photovoltaic armorplate glass set successively from the upper port to the direction of lower port of aluminium frame
(16), the first EVA layer (17), battery lamella, the second EVA layer (18) and backboard (19), matrix arrangements have in the battery lamella
Multi-disc cell piece (12), and cell piece (12) matrix file is vertical with short frame (2), the both ends of the aluminium frame are equipped with confluence
Item (13)；Cell piece (12) in every cell piece (12) matrix file is connected to two busbars by a plurality of interconnecting strip (14)
(13) on, a busbar (13) is electrically connected with positive terminal box (10), another busbar (13) and negative junction box (11)
Electrical connection；The size of photovoltaic armorplate glass (16) is long 1169mm, wide 663mm, thickness 2.5mm；First EVA layer (17) and
The size of two EVA layers (18) is long 1169mm, wide 660mm；Thickness 0.45mm；The size of backboard (19) is long 1173mm, wide
665mm, thickness 0.28mm.
2. a kind of domestic efficient lightweight solar photovoltaic assembly according to claim 1, it is characterised in that：The aluminium frame
By a pair of of long margin frame (1) and the rectangular frame of a pair of short edges frame (2) releasable connection, two busbars (13) are respectively arranged on two
On short frame (2), the positive terminal box (10) and negative junction box (11) are installed on the medial surface of same root short frame (2)
On.
3. a kind of domestic efficient lightweight solar photovoltaic assembly according to claim 2, it is characterised in that：The long margin frame
(1) sectional dimension is 30mm*30mm*1176mm, and the sectional dimension of the short frame (2) is 30mm*30mm*670mm.
4. a kind of domestic efficient lightweight solar photovoltaic assembly according to claim 1, it is characterised in that：The cell piece
(12) it is monocrystalline silicon, polysilicon or PERC crystalline silicon battery plates.
5. a kind of domestic efficient lightweight solar photovoltaic assembly according to claim 1 or 4, it is characterised in that：The electricity
Matrix arrangements have 28 cell pieces (12), 28 cell pieces (12) to be arranged in 4*7 arrays on the lamella of pond.
6. a kind of domestic efficient lightweight solar photovoltaic assembly according to claim 2 or 3, it is characterised in that：Per root long
The upper of frame (1) runs through the bolt mounting holes (15) for having multiple oblongs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710211608.2A CN108711580A (en) | 2017-04-01 | 2017-04-01 | A kind of domestic efficient lightweight solar photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710211608.2A CN108711580A (en) | 2017-04-01 | 2017-04-01 | A kind of domestic efficient lightweight solar photovoltaic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108711580A true CN108711580A (en) | 2018-10-26 |
Family
ID=63866106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710211608.2A Pending CN108711580A (en) | 2017-04-01 | 2017-04-01 | A kind of domestic efficient lightweight solar photovoltaic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108711580A (en) |
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|---|---|---|---|---|
| CN202049982U (en) * | 2011-05-17 | 2011-11-23 | 碧辟普瑞太阳能有限公司 | Solar photovoltaic assembly with parallel type battery cell strings |
| CN202534660U (en) * | 2012-02-03 | 2012-11-14 | 中电电气(上海)太阳能科技有限公司 | Frameless assembly having glass provided with holes |
| CN202977475U (en) * | 2012-12-27 | 2013-06-05 | 润峰电力有限公司 | Silicon crystal solar assembly made of new-specification profiles |
| CN202977480U (en) * | 2012-12-07 | 2013-06-05 | 润峰电力有限公司 | Safety silicon wafer solar energy assembly |
| WO2013086265A1 (en) * | 2011-12-08 | 2013-06-13 | E. I. Du Pont De Nemours And Company | Solar cell module |
| CN103247701A (en) * | 2012-02-03 | 2013-08-14 | 中电电气(上海)太阳能科技有限公司 | Glass perforated frameless component and manufacturing method thereof |
| CN105633214A (en) * | 2016-02-19 | 2016-06-01 | 安徽旭能光伏电力有限公司 | Production process of double-glass photovoltaic module |
| CN205621751U (en) * | 2016-05-17 | 2016-10-05 | 淮安市远成光伏科技有限公司 | High printing opacity solar PV modules shocks resistance |
| CN206806342U (en) * | 2017-04-01 | 2017-12-26 | 苏州奇点新能源科技有限公司 | A kind of domestic efficient lightweight solar photovoltaic assembly |
-
2017
- 2017-04-01 CN CN201710211608.2A patent/CN108711580A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202049982U (en) * | 2011-05-17 | 2011-11-23 | 碧辟普瑞太阳能有限公司 | Solar photovoltaic assembly with parallel type battery cell strings |
| WO2013086265A1 (en) * | 2011-12-08 | 2013-06-13 | E. I. Du Pont De Nemours And Company | Solar cell module |
| CN202534660U (en) * | 2012-02-03 | 2012-11-14 | 中电电气(上海)太阳能科技有限公司 | Frameless assembly having glass provided with holes |
| CN103247701A (en) * | 2012-02-03 | 2013-08-14 | 中电电气(上海)太阳能科技有限公司 | Glass perforated frameless component and manufacturing method thereof |
| CN202977480U (en) * | 2012-12-07 | 2013-06-05 | 润峰电力有限公司 | Safety silicon wafer solar energy assembly |
| CN202977475U (en) * | 2012-12-27 | 2013-06-05 | 润峰电力有限公司 | Silicon crystal solar assembly made of new-specification profiles |
| CN105633214A (en) * | 2016-02-19 | 2016-06-01 | 安徽旭能光伏电力有限公司 | Production process of double-glass photovoltaic module |
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| CN206806342U (en) * | 2017-04-01 | 2017-12-26 | 苏州奇点新能源科技有限公司 | A kind of domestic efficient lightweight solar photovoltaic assembly |
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