CN102544162B - Solar cell module - Google Patents
Solar cell module Download PDFInfo
- Publication number
- CN102544162B CN102544162B CN201210036911.0A CN201210036911A CN102544162B CN 102544162 B CN102544162 B CN 102544162B CN 201210036911 A CN201210036911 A CN 201210036911A CN 102544162 B CN102544162 B CN 102544162B
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- Prior art keywords
- cell
- transparent hard
- layer
- hard layer
- transparent
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- Y02E10/542—Dye sensitized solar cells
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- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar cell module. The solar cell module comprises a transparent hardened layer, a cell piece layer and a bottom rubber layer in sequence, wherein the transparent hardened layer is made of tempered glass, common glass, transparent plastic or transparent rubber; the transparent hardened layer is a support of a cell module; a slot or a hole for placing the cell piece, wires, a plug and a socket is reserved at the lower side of the transparent hardened layer; the cell piece layer is connected to two main wires by a connecting wire in a manner that a plurality of cell pieces are connected in parallel or in series; the cell pieces are crystal silicon cell pieces, film cell pieces or dye sensitized cell pieces; one end of the main wire is in a plug structure, and the other end of the main wire is in a socket structure; the plugs and the sockets of the adjacent cell modules are in sealing connection; the bottom rubber layer is insulated plastic or rubber; and the cell pieces are sealed and fixed under the transparent hardened layer. The solar cell module disclosed by the invention can be flexibly mounted at places like existing sport fields, traffic road surfaces, squares, top parts and sides of buildings.
Description
Technical field
The invention belongs to solar energy power generating field, relate in particular to a kind of movable floor tile or wall brick formula solar module of installing.
Background technology
Solar energy resources is abundant, widely distributed, is the most potential regenerative resource.Along with the problems such as global energy shortage and environmental pollution become increasingly conspicuous, solar energy power generating because it cleans, safety, facility, the feature such as efficient, the new industry that has become countries in the world common concern and given priority to.
BIPV (Building Integrated Photovoltaic, BIPV), is exactly the part using photovoltaic module as building, brings into play its generated output simultaneously.Because photovoltaic generating module and Integration of building do not account for extra ground and space, be that photovoltaic generating system is applied desirable mounting means in city.The two glass light photovoltaic assemblies that use in BIPV building are made up of two toughened glass, middle with film composite solar battery sheet composition composite bed, are collected the integrated member of lead end between cell piece by wire series and parallel.Chinese patent application prospectus 200810138159.4 discloses a kind of double side photovoltaic battery wall component and preparation method thereof, this photovoltaic module comprises upper strata glass, bottom glass and solar battery sheet, between upper strata glass, bottom glass and solar battery sheet, is sealing adhesive with EVA.Because the assembly of BIPV is double-layer glass structure, be hard brittle material, the fast seal nipple of inserting of portable can not be provided simultaneously, cannot be applied in flexibly the places such as existing athletic ground, traffic, square, top of building and side.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of solar module, can be arranged on flexibly the places such as existing athletic ground, traffic, square, top of building and side.
The technical solution adopted for the present invention to solve the technical problems is: comprise successively transparent hard layer, battery lamella and primer layer, transparent hard layer material is toughened glass, simple glass, transparent plastic or transparent rubber, transparent hard layer is the support of battery component, transparent hard layer downside is reserved with lays cell piece, wire, plug, the groove of socket or hole, battery lamella is connected on two main traverse lines by connecting wire in serial or parallel connection mode by some cell pieces, described cell piece is crystal-silicon battery slice, hull cell sheet or dye-sensitized cell sheet, one end of main traverse line is plug construction, the other end is socket, the plug of adjacent cell modules can be connected by fast sealing with socket, primer layer is plastics or the rubber of insulation, battery lamella sealing is fixed on below transparent hard layer.
The profile of described transparent hard layer can be designed to square structure, rectangle structure, circular configuration, sector structure and be the nonstandard structure that meets environment instructions for use; The plug and socket at described two main traverse line two ends is arranged on the optional position of transparent hard layer according to the position relationship of adjacent cell modules, arrangement mode is straight parallel wire, two " L " shape, and require for meeting the specific position of battery component terminal the parallel curved arrangement or the cross arrangement mode that design, between two main traverse lines of cross arrangement, increase insulating material isolation.
The upper surface of described transparent hard layer is designed to plane, or the ridge structure that the position corresponding with the center line of cell piece is high, two side positions are low, or the pyramid structure that the position corresponding with the center of cell piece is high, surrounding position is low, the ramp angles of described ridge structure and pyramid structure is no more than 20 °; The face type of the upper surface of described transparent hard layer is level and smooth light face, zigzag face, pyramid structure or inverted pyramid structure.
Described battery lamella is in parallel or be connected in series on two main traverse lines by connecting wire by several basic modules, described basic module is made up of a cell piece, or multiple cell pieces are in series by connecting wire, or multiple cell piece is in series or in parallel to form by connecting wire.
In the residing transparent hard layer in the two ends of main traverse line, be reserved with plug mounting groove and socket mounting groove, plug protects glue by the metal lock pin at center with the lock pin insulated enclosure that is wrapped in its outside and forms, socket protects glue by the metal jack at center and the jack insulated enclosure that is wrapped in its outside and forms, and lock pin insulated enclosure protects the internal diameter that the external diameter of glue and jack insulated enclosure protect glue and designs by interference fit.
Described primer layer is flexible plastics or rubber or wear-resisting plastics or rubber, whole battery component can utilize the primer layer of self to carry out lamination and solidify, or carries out lamination with curing increasing EVA layer between battery lamella and transparent hard layer and between battery lamella and primer layer.
Described battery lamella increase has the electronic devices such as fuse, diode, LED, control device to show the state of solar module, or protects solar module, or uses as decorative effect.
Below described primer layer default one with the quick fixing adhesive-layer in installation site.
The invention has the beneficial effects as follows:
(1) battery component of the present invention provides the fast seal nipple of inserting of portable, primer layer is flexible plastics or rubber or wear-resisting plastics or rubber, can be applied in flexibly the places such as existing athletic ground, traffic, square, top of building and side, install simple, easy to maintenance, be conducive to Rapid Popularization application, flexible or wear-resisting primer layer can be that battery component meets the environment for use that is hit, pushes.
(2) the present invention, in the case of not affecting the existing function of the installation sites such as athletic ground, traffic, square, top of building and side, directly obtains the energy on these places, does not need separately to account for soil, has greatly saved land resource.
(3) the present invention can replace the finishing in original place, as the plastic floor on athletic ground, traffic, square floor tile, external wall finishing etc., original place finishing is united two into one with solar power generation function, greatly reduces manufacturing cost.
(4) the present invention does not need the supporting construction of conventional photovoltaic system and special place.
(5) the present invention is simpler than BIPV, do not need building to redesign, manufacturing cost is low, when maintenance, only the floor brick type destroying or wall brick formula battery component need be taken out, reinstall a new floor brick type or wall brick formula battery component both sides main traverse line again and be tightly connected upper just passablely, safeguard simple and conveniently, maintenance cost is low.
(6) the present invention can utilize the solar battery sheet of different colours on square, athletic ground, traffic, building appearance, to form beautiful together view.
(7) support that transparent hard layer of the present invention is battery component; transparent hard layer downside is reserved with groove or the hole of cell piece and wire; in the time being subject to external impacts, can shield to cell piece and wire, prevent that damaging from appearring in battery lamella in carrying, installation, use procedure.
(8) there are respectively the plug construction and the socket that can fast sealing connect in the two ends of main traverse line of the present invention, greatly facilitate the installation application of battery component in large-scale place, reduce or exempt setting up of a large amount of transfer wires in battery component.
Accompanying drawing explanation
Fig. 1 is the cross sectional representation of solar module.
Fig. 2 is the front schematic view of solar module.
Fig. 3 is the battery layers structure of multiple cell pieces basic module in series.
Fig. 4 is the battery layers structure that multiple cell piece connection in series-parallel form basic module.
Fig. 5 is the plug construction of battery component.
Fig. 6 is the socket of battery component.
In figure, 1-transparent hard layer, 2-battery lamella, 3-primer layer, 4-cell piece, 5-connects wire, 6-main traverse line, 7-module, 8-plug, 9-socket, 10-metal lock pin, 11-lock pin insulated enclosure protects glue, 12-metal jack, 13-jack insulated enclosure protects glue.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described.
A kind of solar module provided by the invention, as depicted in figs. 1 and 2, the profile of solar module is floor tile or the wall brick of finishing use, includes successively transparent hard layer 1, battery lamella 2, primer layer 3, the material of transparent hard layer 1 is toughened glass, simple glass, transparent plastic or transparent rubber, the support that transparent hard layer 1 is battery component, the downside of transparent hard layer 1 is reserved with lays cell piece 4, connect wire 5, main traverse line 6, plug 8, the groove of socket 9 or hole, battery lamella 2 forms a basic module 7 by cell piece 4 in serial or parallel connection mode and is parallel-connected on two main traverse lines 6 by connecting wire 5, and described cell piece 4 is crystal-silicon battery slice, hull cell sheet or dye-sensitized cell sheet, one end of main traverse line 6 is plug 8, one end is that the plug 8 of 9, battery components of socket can be connected with the socket of another piece battery component 9 fast sealings, and primer layer 3 is plastics or the rubber of insulation, and 2 sealings of battery lamella are fixed on below transparent hard layer 1.Solar module of the present invention can be arranged on all kinds of surfaces or side flexibly.
The profile of transparent hard layer 1 of the present invention can be designed to square structure, rectangle structure, circular configuration, sector structure and be the nonstandard structure that meets environment instructions for use; The arrangement mode of two main traverse lines 6 is straight parallel wire, two " L " shape, and require for meeting the specific position of battery component terminal the parallel curved arrangement or the cross arrangement mode that design, when cross arrangement, between two main traverse lines 6, increase insulating material isolation, the same sex main traverse line 6 that meets the battery component of diverse location installation can good UNICOM, not the main traverse line 6 not short circuits of the same sex.
The effect of the transparent hard layer 1 of solar module of the present invention is equivalent to the glassy layer of conventional solar cell assembly, for different environments for use, as square, athletic ground, traffic, skin and top etc., transparent hard layer 1 can adopt the material of different materials composition, varying strength, different-thickness, as toughened glass, simple glass, transparent plastic, transparent rubber etc.
The upper surface of transparent hard layer 1 is designed to plane, or the pyramid structure that centre bit sets high, four side positions are low of the ridge structure that the midline position of cell piece 4 is high, two side positions are low or cell piece 4, ramp angles is no more than 20 °, be conducive to dust, rainwater, foreign material and automatically transfer to the lower position that there is no cell piece 4, realize the self-cleaning of battery component; The face type of the upper surface of transparent hard layer 1 is level and smooth light face, zigzag face, pyramid structure or inverted pyramid structure, increases skidproof effect, simultaneously as light trapping structure, increases the absorption efficiency of solar battery sheet to sunlight.The common surface textures such as other common floor tiles, athletic ground, traffic can be served as the surface structure of transparent hard layer 1 of the present invention.
The support that the transparent hard layer 1 of solar module of the present invention is battery component; the downside of transparent hard layer 1 is reserved with groove or the hole of laying cell piece 4 and connecting wire 5 and main traverse line 6; on the one hand can self-contained battery sheet 4 and connect the riding position of wire 5 and main traverse line 6; protect these devices to avoid external impacts and damage, can increase on the other hand the intensity of assembly.
The cell piece 4 of solar module of the present invention is crystal-silicon battery slice, hull cell sheet and dye-sensitized cell sheet, and the color of cell piece 4 can adopt the cell piece of the various colors such as blueness, yellow, redness, black, grey.According to different application needs, can adopt the cell piece of multiple color, be designed to colorful floor brick type or wall brick formula solar module, replace the finishing in original place, as the plastic floor on athletic ground, traffic, square floor tile, external wall finishing etc., original place finishing is united two into one with solar power generation function, greatly reduce manufacturing cost.
The battery lamella 2 of solar module of the present invention is connected on two main traverse lines 6 by connecting wire 5 by one or more basic modules 7 that are made up of multiple cell pieces 4, one end of main traverse line 6 is that plug 8, one end are that the plug 8 of 9, battery components of socket can be connected with the socket of another piece battery component 9 fast sealings.According to the type of the requirement of solar module output characteristic and the cell piece 4 selected, design adopts different cell piece 4 basic modules forming 7 connected in series or in parallel.Basic module 7 can be made up of a cell piece 4, or multiple cell piece 4 is in series by connecting wire 5, and as shown in Figure 2 and Figure 3, or multiple cell piece 4 is by connecting wire 5 connection in series-parallel formations, as shown in Figure 4.
Fig. 5 takes the structural representation of the plug 8 of line 6 one end as the leading factor, and plug 8 protects glue 11 by the metal lock pin 10 at center and lock pin insulated enclosure and forms, the termination good contact of one end of metal lock pin 10 and main traverse line 6.In order to facilitate the connection between main traverse line 6, in the position of the residing transparent hard layer 1 in the termination of main traverse line 6, a reserved mounting groove, lock pin insulated enclosure protects glue 11 has put termination and the metal lock pin 10 of main traverse line 6 on the spot, prevents that rainwater or other impurity from entering cell piece 4, connecting the position of wire 5 and main traverse line 6 along the termination of main traverse line 6 simultaneously.
Fig. 6 takes the structural representation of the socket 9 of line 6 other ends as the leading factor, socket 9 protects glue 13 by metal jack 12 and the jack insulated enclosure at center, in order to facilitate the connection between main traverse line 6, in the position of the residing transparent hard layer 1 in the termination of main traverse line 6, a reserved mounting groove, jack insulated enclosure protects glue 13 has put termination and the metal jack 12 of main traverse line 6 on the spot, prevents that rainwater or other impurity from entering cell piece 4, connecting the position of wire 5 and main traverse line 6 along the termination of main traverse line 6 simultaneously.
Lock pin insulated enclosure protects the internal diameter that the external diameter of glue 11 and jack insulated enclosure protect glue 13 and designs by interference fit, after plug 8 is connected with socket 9, jack insulated enclosure protects glue 13 the lock pin insulated enclosure that encases is tightly protected to glue 11, thereby the plug 8 of a battery component can be connected with the socket of another piece battery component 9 fast sealings.
The primer layer 3 of solar module of the present invention can be flexible plastics or rubber, wear-resisting plastics or rubber; because the primer layer 3 of solar module adopts flexible material; can protect cell piece 4; prevent that damaging from appearring in cell piece 4 in carrying, installation, use procedure, facilitate solar module of the present invention to be installed to neatly on all kinds of surfaces or side.
Transparent hard layer 1 in battery component of the present invention, battery lamella 2, primer layer 3 are carried out lamination and are solidified by the primer layer 3 that can utilize self, or carry out lamination and curing increasing EVA layer between battery lamella 2 and transparent hard layer 1 and between battery lamella 2 and primer layer 3.
In order to improve the performance of solar module of the present invention, battery lamella 2 increases running status, the protection solar module that the electronic devices such as fuse, diode, LED, control components and parts show solar module or uses as decorative effect.
In order to facilitate the installation of solar module and fixing, the primer layer 3 of solar module of the present invention can increase below one with the quick fixing adhesive-layer in installation site.
The present invention is not only confined to above-mentioned embodiment; persons skilled in the art are according to content disclosed by the invention; can adopt other multiple embodiment to implement the present invention; therefore; every employing project organization of the present invention and thinking; do some simple designs that change or change, all fall into the scope of protection of the invention.
Claims (1)
1. a solar module, comprise successively transparent hard layer, battery lamella and primer layer, it is characterized in that: transparent hard layer material is toughened glass, simple glass, transparent plastic or transparent rubber, transparent hard layer is the support of battery component, transparent hard layer downside is reserved with lays cell piece, wire, plug, the groove of socket or hole, battery lamella is connected on two main traverse lines by connecting wire in serial or parallel connection mode by some cell pieces, described cell piece is crystal-silicon battery slice, hull cell sheet or dye-sensitized cell sheet, one end of main traverse line is plug construction, the other end is socket, the plug of adjacent cell modules is connected with socket seal, primer layer is plastics or the rubber of insulation, battery lamella sealing is fixed on below transparent hard layer,
The profile of described transparent hard layer is square structure, rectangle structure, circular configuration or sector structure; The plug and socket at described two main traverse line two ends is arranged on the optional position of transparent hard layer according to the position relationship of adjacent cell modules, increase insulating material isolation between two main traverse lines of cross arrangement;
The upper surface of described transparent hard layer is designed to plane, or the ridge structure that the position corresponding with the center line of cell piece is high, two side positions are low, or the pyramid structure that the position corresponding with the center of cell piece is high, surrounding position is low, the ramp angles of described ridge structure and pyramid structure is no more than 20 °;
The face type of the upper surface of described transparent hard layer is level and smooth light face, zigzag face, pyramid structure or inverted pyramid structure;
Described battery lamella is in parallel or be connected in series on two main traverse lines by connecting wire by several basic modules, described basic module is made up of a cell piece, or multiple cell pieces are in series by connecting wire, or multiple cell piece is in series or in parallel to form by connecting wire;
In the residing transparent hard layer in the two ends of main traverse line, be reserved with plug mounting groove and socket mounting groove, plug protects glue by the metal lock pin at center with the lock pin insulated enclosure that is wrapped in its outside and forms, socket protects glue by the metal jack at center and the jack insulated enclosure that is wrapped in its outside and forms, and lock pin insulated enclosure protects the internal diameter that the external diameter of glue and jack insulated enclosure protect glue and designs by interference fit;
Described primer layer is flexible plastics or rubber, and whole battery component utilizes the primer layer of self to carry out lamination and solidify, or carries out lamination with curing increasing EVA layer between battery lamella and transparent hard layer and between battery lamella and primer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210036911.0A CN102544162B (en) | 2012-02-18 | 2012-02-18 | Solar cell module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210036911.0A CN102544162B (en) | 2012-02-18 | 2012-02-18 | Solar cell module |
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| Publication Number | Publication Date |
|---|---|
| CN102544162A CN102544162A (en) | 2012-07-04 |
| CN102544162B true CN102544162B (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210036911.0A Expired - Fee Related CN102544162B (en) | 2012-02-18 | 2012-02-18 | Solar cell module |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016125793A1 (en) * | 2015-02-04 | 2016-08-11 | 三井化学東セロ株式会社 | Solar cell sealing film, solar cell sealing film roll, and method for manufacturing solar cell module |
| CN106549629A (en) * | 2016-11-03 | 2017-03-29 | 张宏超 | Assembled solar energy power generating road surface module and its application |
| CN206807124U (en) * | 2017-06-12 | 2017-12-26 | 北京铂阳顶荣光伏科技有限公司 | Road surface generator unit and system |
| CN107579130A (en) * | 2017-10-12 | 2018-01-12 | 成都中建材光电材料有限公司 | The preparation and its application of a kind of photovoltaic road brick |
| CN109545874A (en) * | 2018-11-15 | 2019-03-29 | 上海交通大学 | Photovoltaic floor tile |
| CN115172532A (en) * | 2022-08-11 | 2022-10-11 | 东方日升新能源股份有限公司 | Connection method of solar cell string and photovoltaic module |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1273697A (en) * | 1998-07-03 | 2000-11-15 | 伊索沃尔塔奥地利绝缘材料厂股份公司 | Photovoltaic module and method for producing same |
| CN1731591A (en) * | 2004-08-04 | 2006-02-08 | 韩国电子通信研究院 | Piling type modular for dye sensitized solar cell |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2487113Y (en) * | 2001-07-10 | 2002-04-17 | 胡宏勋 | Flexible solar cell unit |
| JP2006324478A (en) * | 2005-05-19 | 2006-11-30 | Toppan Printing Co Ltd | Rear face protection sheet of solar cell module and solar cell module using the same |
| CN201006971Y (en) * | 2007-01-31 | 2008-01-16 | 陈建国 | Solar luminous floor tile |
| CN201065603Y (en) * | 2007-07-03 | 2008-05-28 | 陈勇 | Solar energy ceramic tile |
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2012
- 2012-02-18 CN CN201210036911.0A patent/CN102544162B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1273697A (en) * | 1998-07-03 | 2000-11-15 | 伊索沃尔塔奥地利绝缘材料厂股份公司 | Photovoltaic module and method for producing same |
| CN1731591A (en) * | 2004-08-04 | 2006-02-08 | 韩国电子通信研究院 | Piling type modular for dye sensitized solar cell |
Non-Patent Citations (1)
| Title |
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| JP特开2006-324478A 2006.11.30 |
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