CN104465829B - Photovoltaic module - Google Patents
Photovoltaic module Download PDFInfo
- Publication number
- CN104465829B CN104465829B CN201410720038.6A CN201410720038A CN104465829B CN 104465829 B CN104465829 B CN 104465829B CN 201410720038 A CN201410720038 A CN 201410720038A CN 104465829 B CN104465829 B CN 104465829B
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- backboard
- solar panel
- rosette
- face glass
- 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.)
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Classifications
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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
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- Photovoltaic Devices (AREA)
Abstract
A photovoltaic module comprises a solar cell panel, a back plate and a junction box. The solar cell panel and the back plate are arranged in an overlaying mode. One side of the back plate is provided with a protruding edge. The junction box is arranged on the surface, close to the solar cell panel, of the protruding edge. The junction box is electrically connected with the solar cell panel. According to the photovoltaic module, the junction box is arranged on the protruding edge of the back plate, and the smoothness of one face, close to a roof, of the back plate of the photovoltaic module is guaranteed. Therefore, the photovoltaic module can be directly fixed on the plane roof in a paving mode through an adhesive tape or adhesive agents and the like, and a packaging frame and a mounting support which are commonly used by a traditional photovoltaic module are removed. The mounting cost of the photovoltaic module is greatly lowered. The photovoltaic module is easy and quick to mount.
Description
Technical field
The present invention relates to field of photovoltaic power generation, more particularly to a kind of photovoltaic module.
Background technology
Photovoltaic power generation technology has gradually stepped into maturation, photovoltaic product also from original specialized purposes gradually to
The consumer product development of the marketization, its range of application extend to every field.At present, photovoltaic module includes glass plate, too
Positive energy cell panel, backboard and frame.It is past because photovoltaic module is typically mounted on roof, and for the installation of photovoltaic module
Toward needs in strict accordance with installation operation code.To prevent from affecting the photoelectric transformation efficiency of photovoltaic module, the backboard of photovoltaic module
The back side is provided with rosette, therefore when installation photovoltaic component, generally requires to arrange special support on roof, photovoltaic group
Part is arranged on roof in overhead mode.Therefore, the installation operation of photovoltaic module is complex, it has not been convenient to install, and is unfavorable for
The popularization of photovoltaic module.
The content of the invention
Based on this, it is necessary to provide a kind of photovoltaic module that can be easy for installation.
A kind of photovoltaic module, including solar panel, backboard and rosette, the solar panel and the backboard
It is stacked, the side of the backboard is provided with convex edge, and the rosette is located at the convex edge near the solar panel
On surface, the rosette is electrically connected with the solar panel.
Wherein in one embodiment, the backboard is provided with adhesive linkage away from the side of the solar panel, institute
Adhesive linkage is stated for the photovoltaic module to be connected with roof.
Wherein in one embodiment, also including packaging adhesive film, the packaging adhesive film is located at the backboard and the sun
Between energy cell panel, the packaging adhesive film connects the backboard and the solar panel.
Wherein in one embodiment, also including face glass, the face glass is laminated with the solar panel
Arrange, the packaging adhesive film is also provided between the face glass and the solar panel, the packaging adhesive film connects institute
State face glass and the solar panel.
Wherein in one embodiment, also including package adhesive tape, it is described that the package adhesive tape cladding is cascading
The edge of backboard, the solar panel and the face glass.
Wherein in one embodiment, also including encapsulation glue-line, the encapsulation glue-line located at the rosette bottom surface with
Between the convex edge, the encapsulation glue-line is tightly connected the rosette with the backboard.
Wherein in one embodiment, the encapsulation glue-line is also located at the side of the rosette and the face glass
Between side, the encapsulation glue-line is tightly connected the rosette with the face glass.
Wherein in one embodiment, the encapsulation glue-line is layer of silica gel.
Wherein in one embodiment, surrounding of the adhesive linkage located at the backboard.
Wherein in one embodiment, the backboard is rectangle, and the convex edge is side by side on the narrow side of the backboard.
Above-mentioned photovoltaic module is by rosette on the convex edge of backboard, it is ensured that one side of the backboard of photovoltaic module near roof
Planarization.Therefore, it can directly the tiling of above-mentioned photovoltaic module is fixed on plane roof using adhesive tape or adhesive etc., save
The conventional encapsulation frame of conventional photovoltaic component and mounting bracket are gone.Greatly reduce the installation cost of photovoltaic module.Also, on
State photovoltaic module and install simpler, quick.
Above-mentioned photovoltaic module replaces traditional encapsulation aluminum frame using package adhesive tape, reduce the production of photovoltaic module into
This.And the simple structure of above-mentioned photovoltaic module, Making programme is more simple, cost of manufacture is saved.
Description of the drawings
Fig. 1 is the explosive view of the photovoltaic module of present embodiment；
Fig. 2 is the top view of the photovoltaic module shown in Fig. 1；
Fig. 3 is the partial enlarged drawing of the part A shown in Fig. 2；
Fig. 4 is the upward view of the photovoltaic module shown in Fig. 1.
Specific embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the better embodiment of the present invention.But, the present invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure
Plus it is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field for belonging to the present invention
The implication that technical staff is generally understood that is identical.The term for being used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that of the invention in limiting.Term as used herein " and/or " include one or more
The arbitrary and all of combination of related Listed Items.
Fig. 1 and Fig. 2 is referred to, the photovoltaic module 100 of present embodiment includes face glass 110, solar panel
120th, backboard 130 and rosette 140.Face glass 110, solar panel 120, backboard 130 are cascading.
Face glass 110 is used to protect solar panel 120.Face glass 110 can be armorplate glass.
Photovoltaic module 100 also includes packaging adhesive film 150.Packaging adhesive film 150 is located at face glass 110 and solar panel
Between 120, between backboard 130 and solar panel 120, packaging adhesive film 150 connects face glass 110 and solar panel
120th, backboard 130 and solar panel 120.
Backboard 130 is formed around convex edge 131, rosette 140 located at convex edge 131 near solar panel 120 table
On face.Backboard 130 near the surface of solar panel 120 be upper surface, table of the backboard 130 away from solar panel 120
Face is lower surface.
Rosette 140 is electrically connected with solar panel 120.Rosette 140 is arranged towards the side of face glass 110,
I.e. rosette 140 is located at the upper surface of backboard 130.The lower surface of backboard 130 be it is smooth, backboard 130 contact with roof one
Face is burnishing surface.Backboard 130 is rectangle, and convex edge 131 is side by side on the narrow side of backboard 130.
Rosette 140 is used to be connected the electric power that solaode is produced with outside line.Rosette 140 is photovoltaic wiring
Box 140.Photovoltaic junction box 140 is the solar cell array and solar charging electric control dress constituted between solar module
Adapter between putting.Fig. 3 is referred to, rosette 140 is provided with cable 141, connects by cable 141 between multiple rosettees 140
It is logical.Also, the two ends of cable 141 are provided with connection-peg 142.Rosette 140 between multiple photovoltaic modulies 100 can pass through grafting
142 realize being electrically connected to each other.
Photovoltaic module 100 also includes encapsulation glue-line (not shown).Encapsulation glue-line is located at the bottom surface and convex edge of rosette 140
Between 131 upper surface, encapsulation glue-line is tightly connected rosette 140 and backboard 130.
Also between the side and the side of face glass 110 of rosette 140, encapsulation glue-line is tightly connected encapsulation glue-line
Rosette 140 and face glass 110.
Encapsulation glue-line can be so that rosette 140 be fixedly connected with convex edge 131, it is also possible to make rosette 140 and backboard 130
And reach the effect being tightly connected between face glass 110, it is ensured that the sealing of above-mentioned photovoltaic module 100.
Specifically, it is layer of silica gel to encapsulate glue-line.
Photovoltaic module 100 also includes package adhesive tape 160.The backboard 130, too that the cladding of package adhesive tape 160 is cascading
The edge of positive energy cell panel 120 and face glass 110.
Fig. 4 is referred to, backboard 130 is provided with adhesive linkage 170 away from the side of solar panel 120.Adhesive linkage 170
In the lower surface of backboard 130.Adhesive linkage 170 is used to be connected photovoltaic module 100 with roof.Adhesive linkage 170 is located at backboard 130
Surrounding.
Adhesive linkage 170 is additionally provided with the middle part of backboard 130.Reinforce the connection of backboard 130 and roof.
Above-mentioned photovoltaic module 100 is by rosette 140 on the convex edge 131 of backboard 130, it is ensured that the back of the body of photovoltaic module 100
Planarization of the plate 130 near the one side on roof.Therefore, it can directly use adhesive tape or adhesive etc. by above-mentioned photovoltaic module 100
Tiling is fixed on plane roof, eliminates the conventional encapsulation frame of conventional photovoltaic component and mounting bracket.Greatly reduce light
The installation cost of volt component 100.Also, above-mentioned photovoltaic module 100 is installed simpler, quick.
Above-mentioned photovoltaic module 100 replaces traditional encapsulation aluminum frame using package adhesive tape 160, reduces photovoltaic module 100
Production cost.And the simple structure of above-mentioned photovoltaic module 100, Making programme is more simple, cost of manufacture is saved.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the guarantor of the present invention
Shield scope.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (8)
1. a kind of photovoltaic module, it is characterised in that including solar panel, backboard and rosette, the solar panel
It is stacked with the backboard, the side of the backboard is provided with convex edge, and the rosette is located at the convex edge near the sun
On the surface of energy cell panel, the rosette is electrically connected with the solar panel；
The backboard is provided with adhesive linkage away from the side of the solar panel, and the adhesive linkage is used for the photovoltaic group
Part is connected with roof；
Also include face glass, the face glass, solar panel, backboard are cascading；
Also include package adhesive tape, the backboard that package adhesive tape cladding is cascading, the solar panel and
The edge of the face glass.
2. photovoltaic module according to claim 1, it is characterised in that also including packaging adhesive film, the packaging adhesive film is located at
Between the backboard and the solar panel, the packaging adhesive film connects the backboard and the solar panel.
3. photovoltaic module according to claim 2, it is characterised in that the face glass and the solar panel it
Between be also provided with the packaging adhesive film, the packaging adhesive film connects the face glass and the solar panel.
4. photovoltaic module according to claim 3, it is characterised in that also including encapsulation glue-line, the encapsulation glue-line is located at
Between the bottom surface of the rosette and the convex edge, the encapsulation glue-line is tightly connected the rosette with the backboard.
5. photovoltaic module according to claim 4, it is characterised in that the encapsulation glue-line is also located at the side of the rosette
Between the side of face and the face glass, the encapsulation glue-line is tightly connected the rosette with the face glass.
6. photovoltaic module according to claim 5, it is characterised in that the encapsulation glue-line is layer of silica gel.
7. photovoltaic module according to claim 1, it is characterised in that surrounding of the adhesive linkage located at the backboard.
8. photovoltaic module according to claim 1, it is characterised in that the backboard is rectangle, and the convex edge is located at side by side
On the narrow side of the backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410720038.6A CN104465829B (en) | 2014-11-28 | 2014-11-28 | Photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410720038.6A CN104465829B (en) | 2014-11-28 | 2014-11-28 | Photovoltaic module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104465829A CN104465829A (en) | 2015-03-25 |
| CN104465829B true CN104465829B (en) | 2017-04-12 |
Family
ID=52911566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410720038.6A Active CN104465829B (en) | 2014-11-28 | 2014-11-28 | Photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104465829B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2937287Y (en) * | 2006-07-10 | 2007-08-22 | 无锡尚德太阳能电力有限公司 | Photovoltaic hollow glass curtain assembly |
| US9136412B2 (en) * | 2012-03-11 | 2015-09-15 | Scuint Corporation | Reconfigurable solar panel |
| US20140196770A1 (en) * | 2013-01-17 | 2014-07-17 | University Of Central Florida Research Foundation, Inc. | Photovoltaic module and system |
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2014
- 2014-11-28 CN CN201410720038.6A patent/CN104465829B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104465829A (en) | 2015-03-25 |
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