CN104167983A - Solar cell assembly - Google Patents

Solar cell assembly Download PDF

Info

Publication number
CN104167983A
CN104167983A CN201410389841.6A CN201410389841A CN104167983A CN 104167983 A CN104167983 A CN 104167983A CN 201410389841 A CN201410389841 A CN 201410389841A CN 104167983 A CN104167983 A CN 104167983A
Authority
CN
China
Prior art keywords
mounting mat
solar module
backboard
fixed
crystal silicon
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
Application number
CN201410389841.6A
Other languages
Chinese (zh)
Inventor
梁伟
侯现伟
卢艳华
宋行宾
刘敬伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Beijing BOE Energy Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Beijing BOE Energy Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BOE Technology Group Co Ltd, Beijing BOE Energy Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Priority to CN201410389841.6A priority Critical patent/CN104167983A/en
Publication of CN104167983A publication Critical patent/CN104167983A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

The invention relates to the technical field of solar cells, and discloses a solar cell assembly. The solar cell assembly comprises a crystalline silicon solar cell piece, a front board fixed to the front face of the crystalline silicon solar cell piece, a backboard fixed to the back face of the crystalline silicon solar cell piece and an installation mat fixed to the face, deviated from the crystalline silicon solar cell piece, of the backboard, and the installation mat is made of weldable thermoplastics polymers. According to the technical scheme, the backboard of the solar cell assembly is fixedly provided with the installation mat made of the weldable thermoplastics polymers, so that the installation mat can be welded to a flexible roof made of the thermoplastics polymers conveniently, and therefore the crystalline silicon solar cell assembly lower in cost can be laid on the flexible roof made of the thermoplastics polymers, the cost for construction of a photovoltaic power generation system on the roof made of the thermoplastics polymers is reduced, and the utilization rate of solar energy of the roof made of the thermoplastics polymers is increased.

Description

A kind of solar module
Technical field
The present invention relates to technical field of solar batteries, particularly a kind of solar module.
Background technology
Along with the increase of the mankind to demand for energy, conventional energy resource reserves are limited and non-renewable, therefore develop regenerative resource particularly solar energy more and more receive publicity, utilize the research and development of solar module (claiming again photovoltaic module) of solar energy also more and more extensive.
Along with the fast development of photovoltaic industry in recent years, the center of gravity in photovoltaic market starts to tilt from outlying Desert Area to town building roof gradually, and roof photovoltaic power station presents the state of high speed development.At present, roofing photovoltaic power station project is mainly built on cement roof or steel structural roof.But, for the flexible roof of the thermoplastic polymer of One's name is legion, wherein be mostly TPO (Thermoplastic polyolefin, being called for short TPO) waterproof roll lays the flexible roof forming, but the frame of traditional crystal silicon solar batteries assembly is metal edge frame, therefore cannot be in the direct laying of the flexible roof of thermoplastic polymer, need to adopt the amorphous silicon flexible solar battery pack that cost is very high to install, therefore cause carrying out at the roofing of thermoplastic polymer the high cost of photovoltaic generating system construction, cause the solar energy utilization ratio of roofing of current thermoplastic polymer very low.
Summary of the invention
The invention provides a kind of solar module, in order to lower-cost crystal silicon solar batteries assembly is routed on the flexible roof of thermoplastic polymer, thereby the cost that the roofing that reduces thermoplastic polymer carries out photovoltaic generating system construction, the solar energy utilization ratio of the roofing of raising thermoplastic polymer.
The embodiment of the present invention provides a kind of solar module, and described solar module comprises:
Crystal silicon solar batteries sheet;
Be fixed on the header board in described crystal silicon solar batteries sheet front;
Be fixed on the backboard at the described crystal silicon solar batteries sheet back side;
Be fixed on the mounting mat that described backboard deviates from described crystal silicon solar batteries sheet one side, the material of described mounting mat is welding thermoplastic polymer.
In technical solution of the present invention, on the backboard of solar module, be fixed with the mounting mat of welding thermoplastic polymer, therefore, can easily mounting mat be welded on the flexible roof of thermoplastic polymer, and then the crystal silicon solar batteries sheet being fixedly connected with mounting mat is fixed on flexible roof, this technical scheme is easy to implement and cost is lower, lower-cost crystal silicon solar batteries assembly can be laid on thermoplastic polymer flexible roof, reduce the cost that the roofing of thermoplastic polymer carries out photovoltaic generating system construction, improve the utilance of the roofing of thermoplastic polymer.
The structure of mounting mat is not limit, as long as can be fixedly connected with solar module and installed surface, for example mounting mat can cover whole backboard, and preferred, described mounting mat is annular mounting mat.Adopt annular mounting mat, ensureing, under the prerequisite of constant intensity, can to save the materials of mounting mat.
Preferably, in order to ensure the installation strength of mounting mat, the width that can set annular mounting mat at least two/mono-is fixedly connected with backboard, and the width of the overlapping region of described annular mounting mat and described backboard is not less than 1/2nd of annular mounting mat width.
Preferably, the material of the material of described mounting mat and the installed surface of solar module to be installed is identical.When the material of mounting mat is identical with the material of installed surface, can facilitate the welding between mounting mat and installed surface, improve the fixing of welding.
Owing to conventionally adopting the waterproof roll of TPO with the material of the installed surface of solar module to be installed, therefore, preferred, the material of described mounting mat is TPO.
Mounting mat can be fixedly connected with by multiple fixed form with backboard, preferred, and it is fixed that described mounting mat and described backboard press solidly by hot melt adhesive layer.
The material of PUR can have multiple, and preferred, described PUR is ethylene vinyl acetate copolymer hot melt adhesive.Due to ethylene-vinyl acetate copolymer during as PUR, it is containing solvent, free from environmental pollution and fail safe is higher, can be suitable for streamline and produce, and has improved the convenience of the production of the solar module with mounting mat.
Preferably, the material of described header board is toughened glass, and the material of described backboard is polyvinyl fluoride composite membrane.Polyvinyl fluoride composite membrane has the effect of protection and insulation, has further improved anticorrosion and the anti-creeping characteristic of solar module.
Preferably, described header board and described crystal silicon solar batteries sheet are pressed solidly and are determined by hot melt adhesive layer; It is fixed that described backboard and described crystal silicon solar batteries sheet press solidly by hot melt adhesive layer.
Preferably, described solar module, also comprises: be fixed on the terminal box of described mounting mat towards described crystal silicon solar batteries sheet one side.
Brief description of the drawings
The structural representation of the solar module that Fig. 1 provides for first embodiment of the invention;
The plan structure schematic diagram of the solar module that Fig. 2 provides for second embodiment of the invention;
Fig. 3 is the structural representation of looking up of the solar module shown in Fig. 2;
Fig. 4 is the AA cross-sectional view of the solar module shown in Fig. 2;
Fig. 5 is the mounting structure schematic diagram of one embodiment of the invention solar module to be installed and installed surface.
Reference numeral:
1-crystal silicon solar batteries sheet 2-header board 3-backboard 4-mounting mat
5-PUR 6-terminal box 9-installed surface 10-roof
Embodiment
In order to improve the utilance of roofing of thermoplastic polymer, the invention provides a kind of solar module.In this technical scheme, on the backboard of solar module, be fixed with the mounting mat of welding thermoplastic polymer, therefore, can easily mounting mat be welded on the flexible roof of thermoplastic polymer, and then the crystal silicon solar batteries sheet being fixedly connected with mounting mat is fixed on flexible roof, this technical scheme is easy to implement and cost is lower, lower-cost crystal silicon solar batteries assembly can be laid on thermoplastic polymer flexible roof, reduce the cost that the roofing of thermoplastic polymer carries out photovoltaic generating system construction, improve the solar energy utilization ratio of the roofing of thermoplastic polymer.For making the object, technical solutions and advantages of the present invention clearer, by the following examples the present invention is described in further detail.
The embodiment of the present invention provides a kind of solar module, as shown in Figure 1, the structural representation of the solar module that Fig. 1 provides for first embodiment of the invention, described solar module comprises:
Crystal silicon solar batteries sheet 1;
Be fixed on the header board 2 in crystal silicon solar batteries sheet 1 front;
Be fixed on the backboard 3 at crystal silicon solar batteries sheet 1 back side;
Be fixed on the mounting mat 4 that backboard 3 deviates from crystal silicon solar batteries sheet 1 one side, the material of mounting mat 4 is welding thermoplastic polymer.
In technical solution of the present invention, on the backboard 3 of solar module, be fixed with the mounting mat 4 of welding thermoplastic polymer, therefore, can easily mounting mat 4 be welded on the flexible roof of thermoplastic polymer, and then the crystal silicon solar batteries sheet 1 being fixedly connected with mounting mat 4 is fixed on flexible roof, this technical scheme is easy to implement and cost is lower, lower-cost crystal silicon solar batteries assembly can be laid on thermoplastic polymer flexible roof, reduce the cost that the roofing of thermoplastic polymer carries out photovoltaic generating system construction, improve the solar energy utilization ratio of the roofing of thermoplastic polymer.Technical scheme of the present invention is simple, on the backboard of solar module, be fixedly applicable to the mounting mat of the roofing that is welded in thermoplastic polymer, therefore, can apply on a large scale, solve photovoltaic generating system low problem of utilance on the roofing of thermoplastic polymer.
In technical solution of the present invention, crystal silicon solar batteries sheet comprises polysilicon solar battery slice and monocrystaline silicon solar cell sheet, the flexible roof that is all not suitable for thermoplastic polymer due to these two kinds of crystal silicon solar batteries assemblies is installed, therefore, can adopt the structure of fixed installation pad on backboard in technical solution of the present invention to realize the installation at the flexible roof of thermoplastic polymer, in addition, also avoid employing amorphous silicon flexible solar battery pack to lay, overcome the defect of amorphous silicon solar cell module high cost.
The structure of mounting mat is not limit, as long as can be fixedly connected with solar module and installed surface, example mounting mat 4 as shown in Figure 1 can cover whole backboard 3 and exceed the periphery of backboard 3, mounting mat 4 also can partly cover backboard 3 and partly exceed the periphery of backboard 3, the object that mounting mat 4 exceeds the periphery of backboard 3 is to be beneficial to adopt the mode of welding to ensure the intensity that the roofing of mounting mat 4 and thermoplastic polymer is fixedly connected with, preferably, as shown in Figures 2 to 4, the plan structure schematic diagram of the solar module that Fig. 2 provides for second embodiment of the invention, Fig. 3 is the structural representation of looking up of the solar module shown in Fig. 2, Fig. 4 is the AA cross-sectional view of the solar module shown in Fig. 2, described mounting mat 4 is annular mounting mat.Annular mounting mat is equivalent to increase sideband on four limits of solar module, adopts annular mounting mat, is ensureing, under the prerequisite of constant intensity, can to save the materials of mounting mat 4.
Shown in Fig. 3, preferably, in order to ensure the installation strength of mounting mat 4, the width that can set annular mounting mat at least two/mono-is fixedly connected with backboard, and the width a of the overlapping region of annular mounting mat and backboard 3 is not less than 1/2nd of annular mounting mat width b.In Fig. 3, rectangular broken line frame is backboard 3, and therefore, the width of overlapping region is a.In the present embodiment, the width that limits the overlapping region of annular mounting mat and backboard 3 is the bonding strength that also can ensure backboard 3 and annular mounting mat under the condition of the minimum materials of mounting mat.
As shown in Figure 5, Fig. 5 is the mounting structure schematic diagram of one embodiment of the invention solar module to be installed and installed surface, and solar module is installed on the installed surface 9 on roof 10.Preferably, the material of the material of described mounting mat 4 and the installed surface of solar module to be installed 9 is identical.When the material of the material of mounting mat 4 and installed surface 9 is identical, can facilitate the welding between mounting mat 4 and installed surface 9, improve the fixing of welding.When mounted, first the roofing of thermoplastic polymer is cleared up, carried out the preparation before laying; Then solar module to be installed is laid in to the appropriate location of roofing, mounting mat is close to roofing, finally by bonding machine, the mounting mat of solar module and roofing are welded together, the marginal position place of annular mounting mat can increase adhesion strength by operations such as roll-ins, guarantees the reliability of solar module and roofing adhesion strength.
Owing to conventionally adopting the waterproof roll of TPO with the material of the installed surface 9 of solar module to be installed, therefore, preferred, the material of described mounting mat 4 is TPO.Solar module of the present invention is adapted at having architectural installation of TPO waterproof roll roofing.TPO is a kind of synthetic composite high-molecular section material, there is good weather-proof ability, low-temperature tenderness and can welding characteristic, it has the high resiliency of rubber under normal temperature condition, again can moulding as plastics under hot conditions, therefore, TPO material has good processing characteristics and mechanical property, and has high-strength soldering performance.The solar module of the embodiment of the present invention adopts TPO as mounting mat, be applicable to the waterproof roll TPO welding with roofing, can adopt TPO special welding machine to weld, firm welding degree between TPO mounting mat and TPO waterproof roll is very high, is beneficial to and improves the fixation degree of solar module at roofing.For TPO waterproof roll roofing, except adopting TPO mounting mat, other can also can be selected with the mounting mat of the thermoplastic polymer of TPO welding, as long as realize the strong bonded of mounting mat and TPO waterproof roll roofing.
Shown in Fig. 1 or Fig. 4, mounting mat 4 can be fixedly connected with by multiple fixed form with backboard 3, and preferred, annular mounting mat and backboard 3 are fixed by PUR 5 laminations.
The material of PUR 5 can have multiple, and preferred, described PUR 5 is ethylene vinyl acetate copolymer hot melt adhesive.Due to ethylene-vinyl acetate copolymer (Ethylene-Vinyl Acetate copolymer, be called for short EVA) during as PUR, it is not containing solvent, free from environmental pollution and fail safe is higher, can be suitable for streamline and produce, improve the convenience of the production of the solar module with mounting mat.
Shown in Fig. 1 or Fig. 4, preferred, the material of header board 2 is toughened glass, and the material of backboard 3 is polyvinyl fluoride composite membrane.Polyvinyl fluoride composite membrane has the effect of protection and insulation, has further improved anticorrosion and the anti-creeping characteristic of solar module.
Shown in Fig. 1 or Fig. 4, preferred, header board 2 is fixed by PUR 5 laminations with crystal silicon solar batteries sheet 1; Backboard 3 is fixed by PUR 5 laminations with crystal silicon solar batteries sheet 1.At this, PUR 5 also can be preferably EVA PUR.
Shown in Fig. 2, preferred, described solar module, also comprises: be fixed on the terminal box 6 of mounting mat 4 towards crystal silicon solar batteries sheet one side.Terminal box 6 can be positioned at the top of mounting mat 4, can bond on mounting mat 4 by EVA PUR.
The embodiment of the present invention also provides a kind of manufacture method of solar module, and taking the solar module shown in Fig. 2 to Fig. 4 as example, the manufacturing process of this solar module is as follows:
Make crystal silicon solar batteries sheet according to common process, for example, multiple crystal silicon solar batteries welding bunchiness are formed to crystal silicon solar batteries sheet, weld drainage strip, paste busbar and draw positive and negative connector;
By stacked to header board, PUR, solar battery sheet, PUR, backboard, PUR and the mounting mat lamination that carries out, form package assembling; Before lamination, can test the battery performance of solar battery sheet;
Terminal box is installed on package assembling, and for example terminal box can bond to mounting mat by PUR;
The solar module that terminal box is installed is assembled to whole survey.
In the above embodiment of the present invention, solar module is provided, this assembly is owing to having increased mounting mat, particularly for annular mounting mat, being equivalent to has increased sideband in assembly surrounding, can be directly welded on the installed surface of thermoplastic polymer, just can realize the combination of assembly and installed surface.Like this, both ensure the reliable connection of the roofing of solar module and conventional thermoplastic polymer, overcome again the shortcoming of amorphous silicon solar cell module high cost.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if these amendments of the present invention and within modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.

Claims (10)

1. a solar module, is characterized in that, comprising:
Crystal silicon solar batteries sheet;
Be fixed on the header board in described crystal silicon solar batteries sheet front;
Be fixed on the backboard at the described crystal silicon solar batteries sheet back side;
Be fixed on the mounting mat that described backboard deviates from described crystal silicon solar batteries sheet one side, the material of described mounting mat is welding thermoplastic polymer.
2. solar module as claimed in claim 1, is characterized in that, described mounting mat is annular mounting mat.
3. solar module as claimed in claim 2, is characterized in that, the width of the overlapping region of described annular mounting mat and described backboard is not less than 1/2nd of annular mounting mat width.
4. the solar module as described in claim 1~3 any one, is characterized in that, the material of described mounting mat is identical with the material of the installed surface of solar module to be installed.
5. solar module as claimed in claim 4, is characterized in that, the material of described mounting mat is TPO.
6. solar module as claimed in claim 1, is characterized in that, it is fixed that described mounting mat and described backboard press solidly by hot melt adhesive layer.
7. solar module as claimed in claim 6, is characterized in that, described PUR is ethylene vinyl acetate copolymer hot melt adhesive.
8. solar module as claimed in claim 1, is characterized in that, the material of described header board is toughened glass, and the material of described backboard is polyvinyl fluoride composite membrane.
9. solar module as claimed in claim 1, is characterized in that, it is fixed that described header board and described crystal silicon solar batteries sheet press solidly by hot melt adhesive layer; It is fixed that described backboard and described crystal silicon solar batteries sheet press solidly by hot melt adhesive layer.
10. solar module as claimed in claim 1, is characterized in that, also comprises: be fixed on the terminal box of described mounting mat towards described crystal silicon solar batteries sheet one side.
CN201410389841.6A 2014-08-08 2014-08-08 Solar cell assembly Pending CN104167983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410389841.6A CN104167983A (en) 2014-08-08 2014-08-08 Solar cell assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410389841.6A CN104167983A (en) 2014-08-08 2014-08-08 Solar cell assembly

Publications (1)

Publication Number Publication Date
CN104167983A true CN104167983A (en) 2014-11-26

Family

ID=51911663

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410389841.6A Pending CN104167983A (en) 2014-08-08 2014-08-08 Solar cell assembly

Country Status (1)

Country Link
CN (1) CN104167983A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019242157A1 (en) * 2018-06-22 2019-12-26 汉能晖煜新能源科技有限公司 Photovoltaic assembly, photovoltaic system, housing panel, and transport
WO2023087620A1 (en) * 2021-11-19 2023-05-25 固德威电源科技(广德)有限公司 Flexible photovoltaic assembly integrated structure and system and mounting method for system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833425A (en) * 1972-02-23 1974-09-03 Us Navy Solar cell array
US20080276984A1 (en) * 2007-05-11 2008-11-13 Michael Gumm System and Method for Magnetically Attaching Photovoltaic Modules Enabling Enhanced Redeployment
CN102569467A (en) * 2012-03-13 2012-07-11 北京东方雨虹防水技术股份有限公司 Self-adhesion modularized crystalline silicon solar cell component
CN102738277A (en) * 2012-01-05 2012-10-17 北京东方雨虹防水技术股份有限公司 Chain-plate solar power generation waterproof integrated board system and preparation method thereof
CN202925775U (en) * 2012-07-02 2013-05-08 北京东方雨虹防水技术股份有限公司 Chain plate type modified asphalt base power generation waterproof integrated plate system
WO2013121392A1 (en) * 2012-02-16 2013-08-22 Torri Solare S.R.L. Flexible photovoltaic module and method for the manufacture thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833425A (en) * 1972-02-23 1974-09-03 Us Navy Solar cell array
US20080276984A1 (en) * 2007-05-11 2008-11-13 Michael Gumm System and Method for Magnetically Attaching Photovoltaic Modules Enabling Enhanced Redeployment
CN102738277A (en) * 2012-01-05 2012-10-17 北京东方雨虹防水技术股份有限公司 Chain-plate solar power generation waterproof integrated board system and preparation method thereof
WO2013121392A1 (en) * 2012-02-16 2013-08-22 Torri Solare S.R.L. Flexible photovoltaic module and method for the manufacture thereof
CN102569467A (en) * 2012-03-13 2012-07-11 北京东方雨虹防水技术股份有限公司 Self-adhesion modularized crystalline silicon solar cell component
CN202925775U (en) * 2012-07-02 2013-05-08 北京东方雨虹防水技术股份有限公司 Chain plate type modified asphalt base power generation waterproof integrated plate system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019242157A1 (en) * 2018-06-22 2019-12-26 汉能晖煜新能源科技有限公司 Photovoltaic assembly, photovoltaic system, housing panel, and transport
WO2023087620A1 (en) * 2021-11-19 2023-05-25 固德威电源科技(广德)有限公司 Flexible photovoltaic assembly integrated structure and system and mounting method for system

Similar Documents

Publication Publication Date Title
KR100276195B1 (en) Solar battery attaching type roof panel , manufacturing method thereof and installing method thereof
CN101816074A (en) Rooftop photovoltaic systems
KR20110034587A (en) Photovoltaic heat-weldable thermoplastic roofing membrane
US20110073163A1 (en) Photovoltaic lamination and roof mounting systems
CN201511916U (en) Automobile roof
CN209981247U (en) Curved surface shingled photovoltaic module
CN105789357A (en) Solar cell pad pasting
CN101922212A (en) Solar photovoltaic power generation roofing battery tile
CN210040217U (en) Stitch welding solar energy component
CN215451430U (en) Light flexible assembly of back contact battery stitch welding structure
CN104167983A (en) Solar cell assembly
CN102005490A (en) Solar battery assembly
CN201514948U (en) Solar cell module
CN204680677U (en) A kind of automobile-used flexible solar cell assembly
CN207441714U (en) A kind of photovoltaic building materials
CN111403556A (en) Method for manufacturing laminated assembly and laminated assembly
CN102651409A (en) Building waterproof photovoltaic assembly and preparation method thereof
CN203491276U (en) Solar panel of flexible multi-layer PET structure
JP3673635B2 (en) SOLAR CELL MODULE, ITS MANUFACTURING METHOD, ITS INSTALLATION METHOD, AND SOLAR CELL POWER GENERATION SYSTEM
CN209804683U (en) Photovoltaic cell assembly
CN202405279U (en) Thin-film solar cell module
CN203277440U (en) Solar cell back film
CN207926252U (en) flexible solar charger
CN201756768U (en) Solar photovoltaic power generating roof cell tile
CN108666385A (en) Photovoltaic module and its assemble method

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20141126

RJ01 Rejection of invention patent application after publication