CN108039387A - A kind of photovoltaic module - Google Patents
A kind of photovoltaic module Download PDFInfo
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- CN108039387A CN108039387A CN201810067634.7A CN201810067634A CN108039387A CN 108039387 A CN108039387 A CN 108039387A CN 201810067634 A CN201810067634 A CN 201810067634A CN 108039387 A CN108039387 A CN 108039387A
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- photovoltaic module
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- adhesive film
- battery unit
- backboard
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- 239000002313 adhesive film Substances 0.000 claims abstract description 49
- 238000005452 bending Methods 0.000 claims description 53
- 239000003292 glue Substances 0.000 claims description 27
- 239000010410 layer Substances 0.000 claims description 19
- 210000000003 hoof Anatomy 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000004831 Hot glue Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010070834 Sensitisation Diseases 0.000 description 1
- 241000700647 Variola virus Species 0.000 description 1
- KTSFMFGEAAANTF-UHFFFAOYSA-N [Cu].[Se].[Se].[In] Chemical compound [Cu].[Se].[Se].[In] KTSFMFGEAAANTF-UHFFFAOYSA-N 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002096 quantum dot Substances 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 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
- 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
- H01L31/049—Protective back sheets
-
- 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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- 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 discloses a kind of photovoltaic module, including the panel with high intensity, the backboard with high intensity, battery unit and adhesive film for converting the solar into electric energy, panel is arranged on the top of backboard, and panel is connected with backboard by adhesive film, and battery unit is connected with panel or backboard.Backboard is arranged to abnormity, can increase the intensity of backboard, and panel is arranged to abnormity, can increase the intensity of panel, and then thoroughly avoid the hidden of battery unit from structure source and split；And since backboard and panel are disposed as abnormity so that frame and photovoltaic module are combined into one, it is not necessary to using frame, so as to reduce the process for making photovoltaic module, saved material, reduced cost, and alleviated the quality of photovoltaic module.
Description
Technical field
The present invention relates to a kind of photovoltaic module.
Background technology
The hot melt adhesive film such as existing solar photovoltaic assembly, generally use Flat panel PV glass, TPT backboards and two layers EVA comes
Encapsulation of photovoltaic cells, to avoid cell piece is hidden from splitting, flat plate photovoltaic component needs to increase photovoltaic module by aluminum alloy frame strong
Degree, and solar double-glass assemblies need installation frame to ensure the deflection of glass.Traditional components briquetting mounting means, wastes more people
Work and auxiliary material, excessive adds installation weight.Although the rimless U-shaped photovoltaic module of high intensity will not cause cell piece is hidden to split, prevent
Water installation cost is high.
Above deficiency, has much room for improvement.
The content of the invention
In order to overcome the shortcomings of existing technology, the present invention provides a kind of photovoltaic module.
Technical solution of the present invention is as described below：
A kind of photovoltaic module, including the panel with high intensity, the backboard with high intensity, for converting the solar into electric energy
Battery unit and adhesive film, the panel is arranged on the top of the backboard, and the panel and the backboard pass through the glued membrane
Layer connection, the battery unit are connected with the panel or the backboard.
Further, the photovoltaic module is L-type photovoltaic module, and L-type photovoltaic module includes horizontal segment and bending segment, described
Horizontal segment is connected with the bending segment, and the horizontal segment is equipped with the battery unit, and the length of the battery unit is less than
The length of the horizontal segment, the bending segment that the end of the horizontal segment of the first L-type photovoltaic module is equipped with the second L-type photovoltaic module
The lapping ends of the straightway of one end.
Further, the photovoltaic module is groove profile photovoltaic module, and the groove profile photovoltaic module includes horizontal segment and is arranged on
The bending segment of the horizontal segment both sides, bending segment is connected with the horizontal segment described in both sides, and the horizontal segment is equipped with described
Battery unit, and the length of the battery unit is less than the length of the horizontal segment, the both sides of the 3rd groove profile photovoltaic module
Bending segment be overlapped in the bending segment of the first groove profile photovoltaic module and the bending segment of the second groove profile photovoltaic module respectively.
Further, the photovoltaic module is ladder type photovoltaic module, and the width of the bottom of the ladder type photovoltaic module is big
Width in the upper bottom edge of the ladder type photovoltaic module, the both sides of the bottom of the trapezoidal photovoltaic module are equipped with bending segment, and two
Bottom of the bending segment described in side with the trapezoidal photovoltaic module is connected, and the bottom of the ladder type photovoltaic module is equipped with described
Battery unit, and the length of the battery unit is less than the length of the bottom of the trapezoidal photovoltaic module, described first is trapezoidal
The bottom of photovoltaic module is overlapped in the upper bottom edge of the described second trapezoidal photovoltaic module.
Further, the photovoltaic module is Z-type photovoltaic module, and the Z-type photovoltaic module includes horizontal segment and arranged on institute
The bending segment of horizontal segment both sides is stated, bending segment is connected with the horizontal segment described in both sides, and the horizontal segment is equipped with the electricity
Pool unit, the length of the battery unit are less than the length of the horizontal segment, and the bending segment of the first Z-type photovoltaic module is overlapped in the
The bending segment of two Z-type components.
Further, the photovoltaic module is S types photovoltaic module or W types photovoltaic module or camber photovoltaic module or undaform
The curved photovoltaic module of photovoltaic module or four side of tablet or the shape of a hoof.
Further, the battery unit is hull cell or crystal battery.
Further, the backboard is equipped with the hull cell, and the adhesive film is one layer, and the panel is arranged on described
The top of backboard, the panel are connected with the backboard by the adhesive film.
Further, the photovoltaic module includes Multifunction sandwiched-type, and the panel is equipped with the hull cell, the glue
Film layer includes the first adhesive film and the second adhesive film, and the panel is connected with the Multifunction sandwiched-type by first adhesive film
Connect, the Multifunction sandwiched-type is connected with the backboard by second adhesive film.
Further, the battery unit is photovoltaic cell, and the photovoltaic module includes Multifunction sandwiched-type, the adhesive film
Including the first adhesive film, the second adhesive film, the 3rd adhesive film, the panel passes through first adhesive film with the photovoltaic cell
Connection, the photovoltaic cell are connected with the Multifunction sandwiched-type by second adhesive film, the Multifunction sandwiched-type and backboard
Connected by the 3rd adhesive film.
According to the present invention of such scheme, its advantage is：Backboard is arranged to abnormity, can increase the strong of backboard
Degree, panel are arranged to abnormity, can increase the intensity of panel, and then thoroughly avoid the hidden of battery unit from structure source and split；
And since backboard and panel are disposed as abnormity so that frame and photovoltaic module are combined into one, it is not necessary to using frame, so as to subtract
The process for making photovoltaic module is lacked, has saved material, reduced cost, and alleviated the quality of photovoltaic module.
Brief description of the drawings
Fig. 1 is the L-type photovoltaic module bridging arrangement schematic diagram of the present invention.
Fig. 2 is the groove profile photovoltaic module bridging arrangement schematic diagram of the present invention.
Fig. 3 is the trapezoidal photovoltaic module bridging arrangement schematic diagram of the present invention.
Fig. 4 is the Z-type photovoltaic module bridging arrangement schematic diagram of the present invention.
Fig. 5 is the S type photovoltaic module bridging arrangements schematic diagram one of the present invention.
Fig. 6 is the S type photovoltaic module bridging arrangements schematic diagram two of the present invention.
In figure, 100- the first L-type photovoltaic modulies；200- the second L-type photovoltaic modulies；300- the first groove profile photovoltaic modulies；
400- the second groove profile photovoltaic modulies；The 3rd groove profile photovoltaic modulies of 500-；The first trapezoidal photovoltaic modulies of 600-；The second trapezoidal light of 700-
Lie prostrate component；800- the first Z-type photovoltaic modulies；900- the second Z-type photovoltaic modulies；The first S type photovoltaic modulies of 1000-；1100- second
S type photovoltaic modulies；
1- panels；2- adhesive films；The first adhesive films of 21-；The second adhesive films of 22-；The 3rd adhesive films of 23-；3- photovoltaic cells；4- is more
Function interlayer；5- backboards；6- structure glues or weather-resistant glue；7- is without battery cell region.
Embodiment
Below in conjunction with the accompanying drawings and the present invention is further described in embodiment：
Please refer to Fig.1 to Fig. 6, a kind of photovoltaic module, including the panel 1 with high intensity, the backboard 5 with high intensity, be used for
The battery unit and adhesive film 2 of electric energy are converted the solar into, panel 1 is arranged on the top of backboard 5, and panel 1 passes through glue with backboard 5
Film layer 2 connects, and battery unit is connected with panel 1 or backboard 5.
Photovoltaic module provided in this embodiment has the beneficial effect that：Backboard 5 is arranged to abnormity, can increase the strong of backboard 5
Degree, panel 1 are arranged to abnormity, can increase the intensity of panel 1, and then thoroughly avoid the hidden of battery unit from structure source
Split；And since backboard 5 and panel 1 are disposed as abnormity so that frame and photovoltaic module are combined into one, it is not necessary to using frame,
So as to reduce the process for making photovoltaic module, material is saved, has reduced cost, and has alleviated the quality of photovoltaic module.
Referring to Fig. 1, in one embodiment, photovoltaic module is L-type photovoltaic module, L-type photovoltaic module includes horizontal segment
And bending segment, horizontal segment are connected with bending segment, horizontal segment is equipped with battery unit, and the length of battery unit is less than horizontal segment
Length, bending segment one end that the end of the horizontal segment of the first L-type photovoltaic module 100 is equipped with the second L-type photovoltaic module 200
The lapping ends of straightway.
Preferably, the length of battery unit is less than the length of horizontal segment, and the end of horizontal segment is equipped with no battery cell region
7, so setting further avoid the hidden of battery unit and split.
Preferably, the bending that the end of the horizontal segment of the first L-type photovoltaic module 100 is equipped with the second photovoltaic module 200
The lapping ends of the straightway of Duan Yiduan, and the top of no battery cell region 7 is overlapped in, so set and further avoid electricity
The hidden of pool unit is split；
Preferably, the bending segment that the end of the horizontal segment of the first L-type photovoltaic module 100 is equipped with the second L-type photovoltaic module 200
During the lapping ends of the straightway of one end, structure glue or weather-resistant glue 6 are equipped with lap-joint, the setting of structure glue or weather-resistant glue 6 can
To play the role of waterproof.
Referring to Fig. 2, in one embodiment, photovoltaic module is groove profile photovoltaic module, groove profile photovoltaic module includes level
Section and the bending segment arranged on horizontal segment both sides, both sides bending segment are connected with horizontal segment, and horizontal segment is equipped with battery unit, and electricity
The length of pool unit is less than the length of horizontal segment, and the bending segment of the both sides of the 3rd groove profile photovoltaic module 500 is overlapped in first respectively
The bending segment of the bending segment of groove profile photovoltaic module 300 and the second groove profile photovoltaic module 400.
Preferably, the length of battery unit is less than the length of horizontal segment, and the end of horizontal segment is equipped with no battery unit area
Domain 7, so setting further avoid the hidden of battery unit and split.
Preferably, two bending segments of the 3rd groove profile photovoltaic module 500 are overlapped in the curved of the first groove profile photovoltaic module 300 respectively
The bending segment of trisection and the second groove profile photovoltaic module 400, and the top of no battery cell region 7 is overlapped in, so set into one
Step avoids the hidden of battery unit and splits；
Preferably, two bending segments of the 3rd groove profile photovoltaic module 500 are overlapped in the bending segment of the first groove profile photovoltaic module 300 respectively
During with the bending segment of the second groove profile photovoltaic module 400, structure glue or weather-resistant glue 6 are equipped with lap-joint, structure glue or weather-resistant glue 6
Setting can play the role of waterproof.
Referring to Fig. 3, in one embodiment, photovoltaic module is ladder type photovoltaic module, the width of the bottom of ladder type photovoltaic module
For degree more than the width of the upper bottom edge of ladder type photovoltaic module, the both sides of the bottom of trapezoidal photovoltaic module are equipped with bending segment, two lateral bendings
Bottom of the trisection with trapezoidal photovoltaic module is connected, and the bottom of ladder type photovoltaic module is equipped with battery unit, and battery unit
Length be less than trapezoidal photovoltaic module bottom length, the bottom of the first trapezoidal photovoltaic module 600 is overlapped in the second ladder
The upper bottom edge of shape photovoltaic module 700.
Preferably, the length of battery unit is less than the length of the bottom of trapezoidal photovoltaic module, and ladder type photovoltaic module
The end of bottom further avoid the hidden of battery unit and split equipped with no battery cell region 7, so setting；
Preferably, the bottom of the first trapezoidal photovoltaic module 600 is overlapped in the upper bottom edge of the second trapezoidal photovoltaic module 700, and takes
The top of no battery cell region 7 is connected to, so setting further avoid the hidden of battery unit and split；
Preferably, when the bottom of the first trapezoidal photovoltaic module 600 is overlapped in the upper bottom edge of the second trapezoidal photovoltaic module 700,
Lap-joint is equipped with structure glue or weather-resistant glue 6, and the setting of structure glue or weather-resistant glue 6 can play the role of waterproof.
Referring to Fig. 4, in one embodiment, photovoltaic module is Z-type photovoltaic module, Z-type photovoltaic module includes horizontal segment
And the bending segment arranged on horizontal segment both sides, both sides bending segment are connected with horizontal segment, horizontal segment is equipped with battery unit, battery list
The length of member is less than the length of horizontal segment, and the bending segment of the first Z-type photovoltaic module 800 is overlapped in the bending of the second Z-type component 900
Section.
Preferably, the length of battery unit is less than the length of horizontal segment, and the end of horizontal segment is equipped with no battery unit area
Domain 7, so setting further avoid the hidden of battery unit and split；
Preferably, the bending segment of the first Z-type photovoltaic module 800 is overlapped in the bending segment of the second Z-type component 900, and is overlapped in nothing
The top of battery cell region 7, so setting further avoid the hidden of battery unit and splits；
Preferably, when the bending segment of the first Z-type photovoltaic module 800 is overlapped in the bending segment of the second Z-type component 900, in lap-joint
Equipped with structure glue or weather-resistant glue 6, the setting of structure glue or weather-resistant glue 6 can play the role of waterproof.
Fig. 5 to 6 is referred to, in one embodiment, photovoltaic module is S type photovoltaic modulies, and S types photovoltaic module is equipped with electricity
Pool unit, the upper end for being overlapped in the 2nd S types photovoltaic module 1100 and being not provided with battery unit of the first S photovoltaic modulies 1000.
In one embodiment, photovoltaic module is W type photovoltaic modulies, and W types photovoltaic module is equipped with battery unit, the first W
The upper end for being overlapped in the 2nd W type photovoltaic modulies and being not provided with battery unit of photovoltaic module.
In one embodiment, photovoltaic module is arc photovoltaic module, and arc photovoltaic module is equipped with battery unit, first
The upper end for being overlapped in the second arc-shaped photovoltaic module and being not provided with battery unit of arc photovoltaic module.
In one embodiment, photovoltaic module is undaform photovoltaic module, and undaform photovoltaic module is equipped with battery unit,
The upper end for being overlapped in the second undaform photovoltaic module and being not provided with battery unit of first undaform photovoltaic module.
In one embodiment, photovoltaic module is shape of a hoof photovoltaic module, and shape of a hoof photovoltaic module is equipped with battery unit,
The upper end for being overlapped in the second shape of a hoof photovoltaic module and being not provided with battery unit of first shape of a hoof photovoltaic module.
It should be appreciated that the shape of photovoltaic module can be set as needed, it is not limited in above-mentioned
Shape.
Preferably, size range 2mm~200mm of no battery cell region 7.
In one embodiment, size range 10mm~30mm of no battery cell region 7.
In one embodiment, battery unit is hull cell or crystal battery.
Preferably, backboard 5 is equipped with hull cell, and adhesive film 2 is one layer, and panel 1 is arranged on the top of backboard 5, panel 1 with
Backboard 5 is connected by adhesive film 2.Being not only simple in structure for the photovoltaic module so set, it is of low cost, improve power generation effect
Rate, it is easier to perfectly combined with building.
Preferably, photovoltaic module includes Multifunction sandwiched-type 4, and panel 1 is equipped with hull cell, and adhesive film 2 includes the first glue
21 and second adhesive film 22 of film layer, panel 1 are connected with Multifunction sandwiched-type 4 by the first adhesive film 21, Multifunction sandwiched-type 4 and backboard
5 are connected by the second adhesive film 22.Being not only simple in structure for the photovoltaic module so set, it is of low cost, improve production capacity effect
Rate, it is easier to perfectly combined with building；It also add Multifunction sandwiched-type 4 between panel 1 and backboard 5 at the same time, and then make
Obtain photovoltaic module to can be not only used for generating electricity, also so that photovoltaic module realizes more functions, adapt to the demand of market diversification.
In one embodiment, battery unit is photovoltaic cell 3, and photovoltaic module includes Multifunction sandwiched-type 4, and adhesive film 2 wraps
The first adhesive film 21, the second adhesive film 22, the 3rd adhesive film 23 are included, panel 1 is connected with photovoltaic cell 3 by the first adhesive film 21
Connect, photovoltaic cell 3 is connected with Multifunction sandwiched-type 4 by the second adhesive film 22, and Multifunction sandwiched-type 4 passes through the 3rd glued membrane with backboard 5
Layer 23 connects.The photovoltaic module so set has the advantages that self-cleaning property, security, popularity, long lifespan；Also set at the same time
Multifunction sandwiched-type 4 is put, so that photovoltaic module can be not only used for generating electricity, also so that photovoltaic module realizes more functions,
Adapt to the demand of market diversification.
In one embodiment, Multifunction sandwiched-type 4 applies luminescent powder for glue mixing storage luminescent material or EVA surfaces, so sets
Put and can be used for luminous decoration, so that photovoltaic module realizes diversification.
In one embodiment, Multifunction sandwiched-type 4 is illuminating layer or display screen layer, using wired conductive or nesa coating
Connection connection power supply.The setting of illuminating layer can be used for night illumination, and the setting of display screen layer can be used for display pattern and information, make
Obtain Photovoltaic Building Integration, more artistic color.
In one embodiment, Multifunction sandwiched-type 4 is artwork ornaments, so sets and causes Photovoltaic Building Integration, more
Has artistic color.Artwork ornaments for flower arrangement layer or crystal layer or jewelry layer or calligraphy and painting layer or other.
In one embodiment, backboard 5 is hollow pipeline structure.So setting can cause photovoltaic module to realize ventilation drop
Temperature, so as to reduce the temperature of photovoltaic module, and then improves generated energy, while Waste Heat Reuse improves solar energy service efficiency.
In one embodiment, backboard 5 is foaming structure.So set so that photovoltaic module realizes insulation and sound insulation
Effect.
In one embodiment, shown on backboard 5 covered with LED illumination or OLED or quantum dot or electroluminescent or electroluminescent
Discoloration or magnetic rotation or up-conversion luminescent material or down-conversion luminescent material or RE luminous or combinations thereof.
In one embodiment, backboard 5 is equipped with pattern.So set and reach smallpox or the effect of wall body decoration.Pattern
It can be made or be formed using laser engraving or thermal transfer is formed by printing.
In one embodiment, adhesive film 2 is hot melt adhesive film or silica gel water or UV shadowless glues or heat-conducting glue.Using hot melt adhesive
Film or silica gel water or UV shadowless glues or heat-conducting glue can make it that the structure of photovoltaic module is more firm.
In one embodiment, panel 1 is high transparent glass or spring glass.
In one embodiment, one layer of optically variable films is coated with panel 1.
In one embodiment, panel 1 is equipped with color-changing membrane or automatically cleaning or antireflective coating composition.
In one embodiment, the light-transmissive film with discoloration is posted on panel 1.
In one embodiment, photovoltaic cell 3 is crystalline silicon battery plate or gallium arsenide cells piece.
In one embodiment, photovoltaic cell 3 for photovoltaic panel plated copper indium gallium selenide, non-crystalline silicon, cadmium telluride, perovskite,
The photovoltaic module of the films such as dye sensitization, GaAs, compatible various photovoltaic cells.
Preferably, photovoltaic cell 3 is encapsulated using mould or fixture, the interior foamed silica gel of photovoltaic module groove or other foaming
Heat-resisting material is filled and led up as mould, or the glass for setting a shape identical with photovoltaic module is encapsulated as fixture, can be protected
Bubble is effectively excluded while battery unit and keeps the preferably encapsulation degree of cross linking.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Exemplary description has been carried out to patent of the present invention above in conjunction with attached drawing, it is clear that the realization of patent of the present invention and from
The limitation of aforesaid way, if the various improvement that the methodology of patent of the present invention and technical solution carry out are employed, or without
Improve and the design of patent of the present invention and technical solution are directly applied into other occasions, within the scope of the present invention.
Claims (10)
- A kind of 1. photovoltaic module, it is characterised in that：Including the panel with high intensity, the backboard with high intensity, for will too Sun can be converted to the battery unit and adhesive film of electric energy, and the panel is arranged on the top of the backboard, the panel and the back of the body Plate is connected by the adhesive film, and the battery unit is connected with the panel or the backboard.
- 2. photovoltaic module as claimed in claim 1, it is characterised in that：The photovoltaic module is L-type photovoltaic module, L-type photovoltaic Component includes horizontal segment and bending segment, and the horizontal segment is connected with the bending segment, and the horizontal segment is equipped with the battery list Member, and the length of the battery unit is less than the length of the horizontal segment, the end of the horizontal segment of the first L-type photovoltaic module and the The lapping ends of the straightway of bending segment one end that two L-type photovoltaic modulies are equipped with.
- 3. photovoltaic module as claimed in claim 1, it is characterised in that：The photovoltaic module is groove profile photovoltaic module, the groove Type photovoltaic module includes horizontal segment and the bending segment arranged on the horizontal segment both sides, bending segment described in both sides with the horizontal segment Connection, the horizontal segment is equipped with the battery unit, and the length of the battery unit is less than the length of the horizontal segment, institute The bending segment for stating the both sides of the 3rd groove profile photovoltaic module is overlapped in the bending segment and the second groove profile of the first groove profile photovoltaic module respectively The bending segment of photovoltaic module.
- 4. photovoltaic module as claimed in claim 1, it is characterised in that：The photovoltaic module is ladder type photovoltaic module, the ladder The width of the bottom of type photovoltaic module is more than the width of the upper bottom edge of the ladder type photovoltaic module, the trapezoidal photovoltaic module The both sides of bottom are equipped with bending segment, and bottom of the bending segment described in both sides with the trapezoidal photovoltaic module is connected, the ladder The bottom of type photovoltaic module is equipped with the battery unit, and the length of the battery unit is less than the trapezoidal photovoltaic module The length of bottom, the bottom of the first trapezoidal photovoltaic module are overlapped in the upper bottom edge of the described second trapezoidal photovoltaic module.
- 5. photovoltaic module as claimed in claim 1, it is characterised in that：The photovoltaic module is Z-type photovoltaic module, the Z-type Photovoltaic module includes horizontal segment and the bending segment arranged on the horizontal segment both sides, and bending segment described in both sides connects with the horizontal segment Connect, the horizontal segment is equipped with the battery unit, and the length of the battery unit is less than the length of the horizontal segment, the first Z The bending segment of type photovoltaic module is overlapped in the bending segment of the second Z-type component.
- 6. photovoltaic module as claimed in claim 1, it is characterised in that：The photovoltaic module is S types photovoltaic module or W type photovoltaics Component or the curved photovoltaic module of camber photovoltaic module or undaform photovoltaic module or four side of tablet or the shape of a hoof.
- 7. such as claim 1~6 any one of them photovoltaic module, it is characterised in that：The battery unit for hull cell or Crystal battery.
- 8. photovoltaic module as claimed in claim 7, it is characterised in that：The backboard is equipped with the hull cell, the glue Film layer is one layer, and the panel is arranged on the top of the backboard, and the panel is connected with the backboard by the adhesive film.
- 9. photovoltaic module as claimed in claim 7, it is characterised in that：The photovoltaic module includes Multifunction sandwiched-type, the face Plate is equipped with the hull cell, and the adhesive film includes the first adhesive film and the second adhesive film, the panel and more work( Energy interlayer is connected by first adhesive film, and the Multifunction sandwiched-type is connected with the backboard by second adhesive film.
- 10. such as claim 1~6 any one of them photovoltaic module, it is characterised in that：The battery unit is photovoltaic cell, The photovoltaic module includes Multifunction sandwiched-type, and the adhesive film includes the first adhesive film, the second adhesive film, the 3rd adhesive film, institute State panel to be connected by first adhesive film with the photovoltaic cell, the photovoltaic cell passes through institute with the Multifunction sandwiched-type The connection of the second adhesive film is stated, the Multifunction sandwiched-type is connected with backboard by the 3rd adhesive film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810067634.7A CN108039387B (en) | 2018-01-24 | 2018-01-24 | Photovoltaic module |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810067634.7A CN108039387B (en) | 2018-01-24 | 2018-01-24 | Photovoltaic module |
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| CN108039387A true CN108039387A (en) | 2018-05-15 |
| CN108039387B CN108039387B (en) | 2024-03-19 |
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| DE102014106964A1 (en) * | 2014-05-16 | 2015-11-19 | Johannes Stöllinger | Building component with photovoltaic functionality and method for producing a building component with photovoltaic functionality |
| JP2016152333A (en) * | 2015-02-18 | 2016-08-22 | トヨタ自動車株式会社 | Solar batty module |
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| US5651837A (en) * | 1995-10-11 | 1997-07-29 | Canon Kabushiki Kaisha | Solar cell module and manufacturing method thereof |
| US20010045228A1 (en) * | 1998-01-21 | 2001-11-29 | Takeshi Takada | Solar cell module and process for its production, and solar cell module installing method and solar electricity generation system |
| US20070012353A1 (en) * | 2005-03-16 | 2007-01-18 | Vhf Technologies Sa | Electric energy generating modules with a two-dimensional profile and method of fabricating the same |
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| CN108039387B (en) | 2024-03-19 |
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