CN209691764U - A kind of BIPV photovoltaic module - Google Patents
A kind of BIPV photovoltaic module Download PDFInfo
- Publication number
- CN209691764U CN209691764U CN201920546938.1U CN201920546938U CN209691764U CN 209691764 U CN209691764 U CN 209691764U CN 201920546938 U CN201920546938 U CN 201920546938U CN 209691764 U CN209691764 U CN 209691764U
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- China
- Prior art keywords
- light
- transmitting plate
- photovoltaic module
- bipv photovoltaic
- layer
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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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]
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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
Abstract
The utility model discloses a kind of BIPV photovoltaic modulies, it include: preceding light-transmitting plate, film electric layer group, confluence wiring layer and the rear light-transmitting plate that ecto-entad is cascading, the film electric layer group is equipped with the translucent construction passed through for light, and the outer surface of the preceding light-transmitting plate is equipped with a frosted light-transmitting plate；Frosted light-transmitting plate, which is arranged on the whole outer surface of BIPV photovoltaic module, can weaken glare effect caused by mirror-reflection, reduce BIPV photovoltaic module as light pollution caused by building curtain wall.Further, before frosted light-transmitting plate is removably mounted on the outer surface of light-transmitting plate, the frosted light-transmitting plate of replaceable difference light transmittance；In the not high area of intensity of illumination in use, also dismountable frosted light-transmitting plate comes using BIPV photovoltaic module.Further, it is equipped with the glue film added with colorant between the inner surface of frosted light-transmitting plate and the outer surface of preceding light-transmitting plate, may filter that the light of corresponding color using the glue film of different colours, reach different decorative effects.
Description
Technical field
The utility model relates to a kind of BIPV photovoltaic modulies.
Background technique
BIPV also known as Photovoltaic Building Integration are a kind of new concepts of applied solar energy power generation, and being simply exactly will too
Positive energy photovoltaic electricity generating array is mounted on the building enclosure outer surface of building to provide electric power.BIPV photovoltaic module is widely used in
Building glass curtain wall, the effect of having both power generation.
For building curtain wall, the translucency of BIPV photovoltaic module is required strictly, therefore, current BIPV light
Volt component is only made of light-transmitting materials.The outer surface of BIPV photovoltaic module is easy to happen mirror-reflection as the surface of curtain wall, leads
Cause the generation of light pollution.
Secondly, the outer surface of general BIPV photovoltaic module and inner surface do not have any decorative effect and artistry,
Cause general BIPV photovoltaic module purposes very single.
Utility model content
The utility model lies in that at least solving one of the technical problems existing in the prior art, provide a kind of with outside frosted
The BIPV photovoltaic module on surface reduces BIPV photovoltaic module as light pollution caused by building curtain wall.
The utility model be solve its technical problem and the technical solution adopted is that:
A kind of BIPV photovoltaic module of the utility model, comprising: preceding light-transmitting plate, the film that ecto-entad is cascading
Electric layer group, confluence wiring layer and rear light-transmitting plate, the film electric layer group are equipped with the translucent construction passed through for light, institute
The outer surface of light-transmitting plate is equipped with a frosted light-transmitting plate before stating.The whole appearance of BIPV photovoltaic module is arranged in frosted light-transmitting plate
Glare effect caused by mirror-reflection can be weakened on face, reduce BIPV photovoltaic module as light pollution caused by building curtain wall.
It preferably, can be according to different light transmissions before the frosted light-transmitting plate is removably mounted on the outer surface of light-transmitting plate
The frosted light-transmitting plate of different light transmittances is replaced in the requirement of rate；In use, it can also be saturating by frosted in the not high area of intensity of illumination
Tabula rasa dismounting uses BIPV photovoltaic module.
Preferably, it is equipped between the inner surface of the frosted light-transmitting plate and the outer surface of preceding light-transmitting plate for pasting fixed mill
The fixation glue of sand light-transmitting plate.The function of disassembly can be realized to paste fixed frosted light-transmitting plate using fixed glue, and can avoid tearing open
Damage frosted light-transmitting plate and preceding light-transmitting plate during unloading.
Preferably, the fixed glue is the glue film added with colorant, be may filter that accordingly by using the glue film of different colours
Color light, reach different decorative effects.
Further preferably, above-mentioned glue film is made of PVB material, and the adhesion property for the glue film that PVB material is constituted is preferable.
Preferably, the film electric layer group includes preceding electrode layer, the thin film solar that ecto-entad is cascading
Absorbed layer and back electrode layer, the preceding electrode layer be attached to before light-transmitting plate inner surface, back electrode layer by a sealant layer with
Light-transmitting plate is connected afterwards, and the sealant layer and back electrode layer coat the confluence wiring layer jointly, helps to protect electricity component.
Preferably, the film electric layer group includes several power generation film items being spaced apart, and is passed through between each film item that generates electricity
The wiring layer that converges is electrically connected, and has light-transmitting gap between adjacent two power generations film item, all light-transmitting gaps constitute the light transmission knot
Structure.
The light-transmitting gap is etched in film electric layer group by laser, and laser can quickly and accurately process light transmission
Gap avoids BIPV photovoltaic module light transmission uneven.
The inner surface of light-transmitting plate is equipped with pattern layer after described, and light may pass through the translucent construction and be incident upon pattern layer
On.So that all can show that the pattern of pattern layer on frosted light-transmitting plate and rear light-transmitting plate, before guaranteeing photovoltaic power generation function
It puts, realizes the decorative effect of the inner and outer surfaces of BIPV photovoltaic module, improve the artistry of building structure.
The pattern layer is that the colored glaze coating on the inner surface coated on rear light-transmitting plate can choose according to user preferences
The colored glaze coating of different pattern forms product diversification, realizes the adjusting to environment, meets the customized demand of people.
It is arranged the beneficial effects of the utility model are: a kind of BIPV photovoltaic module of the utility model has in BIPV photovoltaic
The frosted light-transmitting plate of the whole outer surface of component can weaken glare effect caused by mirror-reflection, reduce BIPV photovoltaic module and make
For light pollution caused by building curtain wall.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the side of the utility model；
Fig. 2 is the structural schematic diagram of film electric layer group；
Fig. 3 is the schematic diagram that film electric layer group is combined with confluence wiring layer.
Specific embodiment
Referring to figs. 1 to Fig. 3, a kind of BIPV photovoltaic module of the utility model, comprising: what ecto-entad was cascading
Preceding light-transmitting plate 3, film electric layer group 40, confluence wiring layer 5 and rear light-transmitting plate 6, the film electric layer group 40 be equipped with for
The outer surface of the translucent construction that light passes through, the preceding light-transmitting plate 3 is equipped with a frosted light-transmitting plate 1.The setting of frosted light-transmitting plate 1 exists
Glare effect caused by mirror-reflection can be weakened on the whole outer surface of BIPV photovoltaic module, reduce the conduct of BIPV photovoltaic module
Light pollution caused by building curtain wall.
It preferably, can be according to different saturating before the frosted light-transmitting plate 1 is removably mounted on the outer surface of light-transmitting plate 3
The frosted light-transmitting plate 1 of different light transmittances is replaced in the requirement of light rate；In the not high area of intensity of illumination in use, can also will grind
The dismounting of sand light-transmitting plate 1 uses BIPV photovoltaic module.
Preferably, it is equipped between the inner surface of the frosted light-transmitting plate 1 and the outer surface of preceding light-transmitting plate 3 for pasting fixation
The fixation glue 2 of frosted light-transmitting plate 1.The function of disassembly can be realized to paste fixed frosted light-transmitting plate 1 using fixed glue 2, and can be kept away
Exempt to damage frosted light-transmitting plate 1 and preceding light-transmitting plate 3 in disassembly process.
Preferably, the fixed glue 2 is the glue film added with colorant, be may filter that accordingly by using the glue film of different colours
Color light, reach different decorative effects.
Further preferably, above-mentioned glue film is made of PVB material, and the adhesion property for the glue film that PVB material is constituted is preferable.
Referring to Figure 1 and Figure 3, it is preferable that the film electric layer group 40 includes the preceding electricity that ecto-entad is cascading
Pole layer 41, thin film solar absorbed layer 42 and back electrode layer 43, the inner surface of light-transmitting plate 3 before the preceding electrode layer 41 is attached to,
Back electrode layer 43 is connected by a sealant layer 8 with rear light-transmitting plate 6, and the sealant layer 8 coats institute with back electrode layer 43 jointly
Confluence wiring layer 5 is stated, helps to protect electricity component.
Referring to Fig. 2 and Fig. 3, it is preferable that the film electric layer group 40 includes several power generation film items 410 being spaced apart,
It is electrically connected between each power generation film item 410 by confluence wiring layer 5, there is light-transmitting gap between adjacent two power generations film item 410
401, all light-transmitting gaps 401 constitute the translucent construction.
The light-transmitting gap 401 is etched in film electric layer group 40 by laser, and laser can quickly and accurately add
Work light-transmitting gap 401 avoids BIPV photovoltaic module light transmission uneven.
Referring to Fig.1, it is preferable that the inner surface of light-transmitting plate 6 is equipped with pattern layer 7 after described, and light may pass through the light transmission
Structure is simultaneously incident upon in pattern layer 7.So that all can show that the pattern of pattern layer 7 on frosted light-transmitting plate 1 and rear light-transmitting plate 6,
Under the premise of guaranteeing photovoltaic power generation function, the decorative effect of the inner and outer surfaces of BIPV photovoltaic module is realized, improves building knot
The artistry of structure.
The pattern layer 7 is the colored glaze coating on the inner surface coated on rear light-transmitting plate 6, according to user preferences, Ke Yixuan
The colored glaze coating of different pattern is selected, product diversification is formed, the adjusting to environment is realized, meets the customized demand of people.
The foregoing is merely the preferred embodiments of the utility model, as long as realizing the utility model with essentially identical means
The technical solution of purpose belongs within the protection scope of the utility model.
Claims (10)
1. a kind of BIPV photovoltaic module characterized by comprising
Preceding light-transmitting plate, film electric layer group, confluence wiring layer and the rear light-transmitting plate that ecto-entad is cascading, the film
Electric layer group is equipped with the translucent construction passed through for light, and the outer surface of the preceding light-transmitting plate is equipped with a frosted light-transmitting plate.
2. a kind of BIPV photovoltaic module according to claim 1, it is characterised in that:
Before the frosted light-transmitting plate is removably mounted on the outer surface of light-transmitting plate.
3. a kind of BIPV photovoltaic module according to claim 2, it is characterised in that:
It is equipped between the inner surface of the frosted light-transmitting plate and the outer surface of preceding light-transmitting plate for pasting fixed frosted light-transmitting plate
Fixed glue.
4. a kind of BIPV photovoltaic module according to claim 3, it is characterised in that:
The fixed glue is the glue film added with colorant.
5. a kind of BIPV photovoltaic module according to claim 4, it is characterised in that:
The glue film is made of PVB material.
6. a kind of BIPV photovoltaic module according to claim 1, it is characterised in that:
The film electric layer group includes preceding electrode layer, thin film solar absorbed layer and the back electricity that ecto-entad is cascading
Pole layer, the inner surface of light-transmitting plate before the preceding electrode layer is attached to, back electrode layer are connected by a sealant layer with rear light-transmitting plate,
The sealant layer and back electrode layer coat the confluence wiring layer jointly.
7. a kind of BIPV photovoltaic module according to claim 1, it is characterised in that:
The film electric layer group includes several power generation film items being spaced apart, and passes through confluence wiring layer electricity between each film item that generates electricity
Property connection, there is light-transmitting gap between adjacent two power generations film item, all light-transmitting gaps constitute the translucent construction.
8. a kind of BIPV photovoltaic module according to claim 7, it is characterised in that:
The light-transmitting gap is etched in film electric layer group by laser.
9. a kind of BIPV photovoltaic module according to claim 1-8, it is characterised in that:
The inner surface of light-transmitting plate is equipped with pattern layer after described, and light may pass through the translucent construction and be incident upon in pattern layer.
10. a kind of BIPV photovoltaic module according to claim 9, it is characterised in that:
The pattern layer is the colored glaze coating on the inner surface coated on rear light-transmitting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920546938.1U CN209691764U (en) | 2019-04-18 | 2019-04-18 | A kind of BIPV photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920546938.1U CN209691764U (en) | 2019-04-18 | 2019-04-18 | A kind of BIPV photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209691764U true CN209691764U (en) | 2019-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920546938.1U Active CN209691764U (en) | 2019-04-18 | 2019-04-18 | A kind of BIPV photovoltaic module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114464698A (en) * | 2022-02-08 | 2022-05-10 | 保定嘉盛光电科技股份有限公司 | Energy interaction curtain wall photovoltaic assembly and manufacturing method thereof |
-
2019
- 2019-04-18 CN CN201920546938.1U patent/CN209691764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114464698A (en) * | 2022-02-08 | 2022-05-10 | 保定嘉盛光电科技股份有限公司 | Energy interaction curtain wall photovoltaic assembly and manufacturing method thereof |
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