CN204809234U - Light modular solar module - Google Patents
Light modular solar module Download PDFInfo
- Publication number
- CN204809234U CN204809234U CN201520364736.7U CN201520364736U CN204809234U CN 204809234 U CN204809234 U CN 204809234U CN 201520364736 U CN201520364736 U CN 201520364736U CN 204809234 U CN204809234 U CN 204809234U
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- Prior art keywords
- solar module
- light
- solar
- membrane
- utility
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
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Abstract
The utility model discloses a light modular solar module, it is including setting gradually: backplate, insulating layer, solar wafer, unsmooth membrane, printing opacity membrane, be provided with the viscose layer between backplate, insulating layer, solar wafer, unsmooth membrane, the printing opacity membrane, the bottom surface of backplate forms solar module's face in a poor light, and the surface of printing opacity membrane forms solar module's sensitive surface, and unsmooth membrane is located printing opacity membrane below, and unsmooth membrane is towards a plurality of concave -convex structure that are formed with align to grid on the surface of printing opacity membrane. The utility model discloses a solar module quality is lighter, is convenient for install and the transportation, has reduced the cost of engineering construction. Just the utility model discloses a concentration ratio of solar module through setting up unsmooth membrane and having improved the sunlight to improve photoelectric conversion efficiency, increased the photic area of solar module sensitive surface relatively. Furthermore, the utility model discloses a solar module adopts modularization setting, facilitate promotion and application.
Description
Technical field
The utility model relates to technical field of solar batteries, relates to a kind of solar module of light modularized particularly.
Background technology
Solar cell is also called " solar chip " or " photocell ", is a kind of optoelectronic semiconductor thin slice utilizing the sunlight direct generation of electricity.It is by illumination then, can instant output voltage and when there being loop generation current.Solar cell has a wide range of applications, it enters the departments such as industry, business, agricultural, communication, household electrical appliance and public utility from military field, space industry, especially can dispersedly in outlying district, high mountain, desert, island and rural area use, to save the very expensive transmission line of cost.
Solar cell, in application process, can be made into solar module.Such as, it is that interior of building is powered that the solar module be made into can be layed in top of building, also can be arranged on caravan, tent, use out of doors.In addition, solar module also can be used for the construction of solar power plant.
But the usual quality of existing solar components is comparatively large, is applied in top of building when it or builds in the occasions such as solar power plant, higher requirement being proposed to the supporting construction of solar components, adds the cost of engineering construction.In addition, existing solar module, due to the restriction of solar battery sheet electricity conversion and light-receiving area, causes its luminous efficiency not high, cannot meet the needs of high-power electricity consumption occasion.
Therefore, for the problems referred to above, be necessary to propose further solution.
Utility model content
In view of this, the utility model provides a kind of solar module of light modularized, to overcome the deficiencies in the prior art.
To achieve these goals, the solar module that a kind of light modularized is provided of the present utility model, it comprises and setting gradually: backboard, insulating barrier, solar battery sheet, embossed film, light-transmissive film, be provided with adhesive-layer between described backboard, insulating barrier, solar battery sheet, embossed film, light-transmissive film;
The bottom surface of described backboard forms the shady face of described solar module, the surface of described light-transmissive film forms the sensitive surface of described solar module, described embossed film is positioned at below described light-transmissive film, and described embossed film is formed with evenly distributed some concaveconvex structures on the surface of described light-transmissive film.
As the improvement of the solar module of light modularized of the present utility model, described backboard is metallic plate or engineering plastic flitch.
As the improvement of the solar module of light modularized of the present utility model, it is characterized in that described engineering plastic flitch is epoxy resin.
As the improvement of the solar module of light modularized of the present utility model, the bottom surface of described backboard is also provided with strengthening rib strip, and described strengthening rib strip is many, and many strengthening rib strips are arranged in a crossed manner.
As the improvement of the solar module of light modularized of the present utility model, described solar battery sheet is multiple, and multiple solar battery sheet is arranged on described insulating barrier in the form of an array, and multiple solar battery sheet is connected mutually.
As the improvement of the solar module of light modularized of the present utility model, described concaveconvex structure comprises the recessed structure and male structure that are formed at surface, place, and described recessed structure and male structure are arranged alternately, and equidistantly arrange between each structure.
As the improvement of the solar module of light modularized of the present utility model, the material of described light-transmissive film is polyimides.
As the improvement of the solar module of light modularized of the present utility model, described adhesive-layer is EVA colloid.
As the improvement of the solar module of light modularized of the present utility model, described solar module also comprises frame, described frame is positioned at all sides of described solar module, and forms the encapsulation to described backboard, insulating barrier, solar battery sheet, embossed film, light-transmissive film.
As the improvement of the solar module of light modularized of the present utility model, the thickness of described solar module is less than 2mm.
Compared with prior art, the beneficial effects of the utility model are: the solar module lighter weight of light modularized of the present utility model, are convenient to install and transport, reduce the cost of engineering construction.And solar module of the present utility model improves the concentration ratio of sunlight by arranging embossed film, and improve photoelectric conversion efficiency, relatively increasing the light-receiving area of solar module sensitive surface.In addition, solar module of the present utility model adopts modularization to arrange, and is easy to be extended and applied.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the end view of solar module one embodiment of light modularized of the present utility model, wherein, eliminates part border structure in end view;
Fig. 2 is the schematic perspective view of the solar module of light modularized in Fig. 1.
Embodiment
Be described in detail to the technical scheme in the utility model embodiment below, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
As Fig. 1,2, the solar module of described light modularized comprises and setting gradually: backboard 10, insulating barrier 20, solar battery sheet 30, embossed film 40, light-transmissive film 50.Thus, backboard 10, insulating barrier 20, solar battery sheet 30, embossed film 40, light-transmissive film 50 are cascading from bottom to top, and be provided with adhesive-layer 60 between described backboard 10, insulating barrier 20, solar battery sheet 30, embossed film 40, light-transmissive film 50, thus be fixed connection by adhesive-layer 60.Preferably, described adhesive-layer 60 can be EVA colloid.The thickness of described solar module is less than 2mm, and the thickness of existing solar components is generally 5-6mm.
The bottom surface of described backboard 10 forms the shady face of described solar module.The material of described backboard 10 can be metallic plate or engineering plastic flitch.When adopting metallic plate, metal backing has good thermal diffusivity.When adopting engineering plastic flitch, specifically epoxy resin board can be used.Further, the bottom surface of described backboard 10 is also provided with strengthening rib strip, and described strengthening rib strip can be set to many as required, and many strengthening rib strips are arranged in a crossed manner.As a kind of execution mode, when strengthening rib strip is three, wherein two are parallel to each other, other one perpendicular with two of being parallel to each other.
Described insulating barrier 20 preferably adopts high-insulativity material, thus ensure that solar module of the present utility model has good resistance to pressure and stability, when used outdoors, has good anti-lightning.
Described solar battery sheet 30 can be set to multiple as required, and described multiple solar battery sheet 30 is arranged on described insulating barrier 20 in the form of an array, and multiple solar battery sheet is connected mutually, to obtain larger output current.
Described embossed film 40 is positioned at below described light-transmissive film 50, and described embossed film 40 is formed with evenly distributed some concaveconvex structures 41 on the surface of described light-transmissive film 50.By arranging this some concaveconvex structure 41, the concentration ratio of sunlight can be improve, and improve photoelectric conversion efficiency 10%, relatively increasing the light-receiving area of solar module sensitive surface.Wherein, described concaveconvex structure 41 comprises the recessed structure and male structure that are formed at surface, place, and described recessed structure and male structure are arranged alternately, and equidistantly arrange between each structure.
The surface of described light-transmissive film 50 forms the sensitive surface of described solar module, and solar irradiation is mapped on described sensitive surface, and successively through described light-transmissive film 50 and embossed film 40.Described light-transmissive film 50 adopts high transmission rate material, and the material of described light-transmissive film 50 can be polyimides.Meanwhile, light-transmissive film 50 also can be right
In addition, described solar module also comprises frame 70, and described frame 70 is positioned at all sides of described solar module, and forms the encapsulation to described backboard 10, insulating barrier 20, solar battery sheet 30, embossed film 40, light-transmissive film 50.Not only add the intensity of solar module by arranging frame 70, and make solar module form modular construction, be easy to be extended and applied.
In sum, the solar module lighter weight of light modularized of the present utility model, is convenient to install and transport, reduces the cost of engineering construction.And solar module of the present utility model improves the concentration ratio of sunlight by arranging embossed film, and improve photoelectric conversion efficiency, relatively increasing the light-receiving area of solar module sensitive surface.In addition, solar module of the present utility model adopts modularization to arrange, and is easy to be extended and applied.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (10)
1. the solar module of a light modularized, it is characterized in that, the solar module of described light modularized comprises and setting gradually: backboard, insulating barrier, solar battery sheet, embossed film, light-transmissive film, be provided with adhesive-layer between described backboard, insulating barrier, solar battery sheet, embossed film, light-transmissive film;
The bottom surface of described backboard forms the shady face of described solar module, the surface of described light-transmissive film forms the sensitive surface of described solar module, described embossed film is positioned at below described light-transmissive film, and described embossed film is formed with evenly distributed some concaveconvex structures on the surface of described light-transmissive film.
2. the solar module of light modularized according to claim 1, is characterized in that, described backboard is metallic plate or engineering plastic flitch.
3. the solar module of light modularized according to claim 2, is characterized in that described engineering plastic flitch is epoxy resin.
4. the solar module of light modularized according to claim 1, is characterized in that, the bottom surface of described backboard is also provided with strengthening rib strip, and described strengthening rib strip is many, and many strengthening rib strips are arranged in a crossed manner.
5. the solar module of light modularized according to claim 1, is characterized in that, described solar battery sheet is multiple, and multiple solar battery sheet is arranged on described insulating barrier in the form of an array, and multiple solar battery sheet is connected mutually.
6. the solar module of light modularized according to claim 1, is characterized in that, described concaveconvex structure comprises the recessed structure and male structure that are formed at surface, place, and described recessed structure and male structure are arranged alternately, and equidistantly arrange between each structure.
7. the solar module of light modularized according to claim 1, is characterized in that, the material of described light-transmissive film is polyimides.
8. the solar module of light modularized according to claim 1, is characterized in that, described adhesive-layer is EVA colloid.
9. the solar module of light modularized according to claim 1, it is characterized in that, described solar module also comprises frame, described frame is positioned at all sides of described solar module, and forms the encapsulation to described backboard, insulating barrier, solar battery sheet, embossed film, light-transmissive film.
10. the solar module of light modularized according to claim 1, is characterized in that, the thickness of described solar module is less than 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520364736.7U CN204809234U (en) | 2015-05-29 | 2015-05-29 | Light modular solar module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520364736.7U CN204809234U (en) | 2015-05-29 | 2015-05-29 | Light modular solar module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204809234U true CN204809234U (en) | 2015-11-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520364736.7U Withdrawn - After Issue CN204809234U (en) | 2015-05-29 | 2015-05-29 | Light modular solar module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204809234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868000A (en) * | 2015-05-29 | 2015-08-26 | 苏州思博露光伏能源科技有限公司 | Light modularized solar cell assembly |
| CN106026860A (en) * | 2016-06-30 | 2016-10-12 | 苏州思博露光伏能源科技有限公司 | Solar photo-thermal dual-generating battery assembly |
-
2015
- 2015-05-29 CN CN201520364736.7U patent/CN204809234U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104868000A (en) * | 2015-05-29 | 2015-08-26 | 苏州思博露光伏能源科技有限公司 | Light modularized solar cell assembly |
| CN104868000B (en) * | 2015-05-29 | 2016-10-05 | 苏州思博露光伏能源科技有限公司 | The solar module of light modularized |
| CN106026860A (en) * | 2016-06-30 | 2016-10-12 | 苏州思博露光伏能源科技有限公司 | Solar photo-thermal dual-generating battery assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151125 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |