CN113765472B - Hollow BIPV assembly with good drainage performance - Google Patents
Hollow BIPV assembly with good drainage performance Download PDFInfo
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- CN113765472B CN113765472B CN202111056808.8A CN202111056808A CN113765472B CN 113765472 B CN113765472 B CN 113765472B CN 202111056808 A CN202111056808 A CN 202111056808A CN 113765472 B CN113765472 B CN 113765472B
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- elastic
- substrate
- rotating shaft
- hollow
- drainage
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- 238000013084 building-integrated photovoltaic technology Methods 0.000 title claims abstract description 26
- 239000000758 substrate Substances 0.000 claims abstract description 32
- 239000011521 glass Substances 0.000 claims abstract description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000004570 mortar (masonry) Substances 0.000 claims description 2
- 239000005341 toughened glass Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 5
- 230000002572 peristaltic effect Effects 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 238000003491 array Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/26—Building materials integrated with PV modules, e.g. façade elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The application discloses a hollow BIPV component with good drainage performance, which comprises a substrate and PV components, and is characterized in that the PV components are arranged on the substrate in an equidistance array manner, drainage grooves are formed in two sides and the bottom end of the substrate, impellers are arranged on the left side and the right side of the drainage groove at the bottom end of the substrate, the impellers on two sides are connected through a rotating shaft, the PV components comprise transparent glass, an elastic tube is fixedly connected below the transparent glass, solar cells are tightly attached below the transparent glass, the middle of the elastic tube is fixed with the substrate, the lower ends of adjacent elastic tubes in each row on the PV components are connected through a first connecting plate, the elastic tubes at the top end on the substrate are connected with the top end of the substrate through a second connecting plate, and the elastic tubes at the bottom end on the substrate are connected with the rotating shaft through a pull belt. The BIPV component has excellent drainage performance and high stability.
Description
Technical Field
The application relates to the technical field of photovoltaic buildings, in particular to a hollow BIPV assembly with good drainage performance.
Background
Photovoltaic building integration (i.e., BIPV Building Integrated PV, photovoltaics) is a technology that integrates solar power generation (Photovoltaic) products into a building. Photovoltaic building-integration (BIPV) differs from the form in which a photovoltaic system is attached to a building (BAPV: building Attached PV). Photovoltaic building integration can be divided into two main categories: one type is the combination of photovoltaic arrays with buildings. Another type is the integration of photovoltaic arrays with buildings. Such as photoelectric tile roofs, photoelectric curtain walls, photoelectric daylighting roofs and the like. In both ways, the combination of the photovoltaic array with the building is a common form, in particular with the roof of the building.
The existing BIPV assembly setting mode mainly comprises two setting modes of a pitched roof and a flat roof, rainwater falls down along the inclination angle of the assembly to the setting mode of the pitched roof, concentrated drainage is not carried out, roof leakage rainwater is easy to cause, and the setting mode of the flat roof is harder to drain the rainwater.
Chinese patent No. 201210460021.2 discloses a breathing hollow BIPV photovoltaic module comprising a front glass, a solar cell stack, a substrate glass, a hollow layer and a back glass which are sequentially stacked, wherein a spacer is installed between the substrate glass and the back glass to form the hollow layer, the substrate glass and the back glass outside the spacer are hermetically sealed with sealant, and a junction box is also installed between the front glass and the back glass and electrically connected with a junction terminal of the solar cell stack.
Therefore, the problems of poor drainage performance and low stability of the BIPV assembly need to be solved.
Disclosure of Invention
The present application provides a hollow BIPV module with good drainage performance to solve the problems set forth in the background art.
In order to achieve the above purpose, the present application adopts the following technical scheme:
the hollow BIPV component is characterized in that the PV components are arranged on the substrate in an array mode at equal intervals, drainage grooves are formed in two sides and the bottom end of the substrate, impellers are arranged on the left side and the right side of the drainage groove at the bottom end of the substrate, and the impellers on two sides are connected through a rotating shaft;
the PV component comprises transparent glass, an elastic tube is fixedly connected below the transparent glass, a solar cell is tightly attached below the transparent glass, and the middle of the elastic tube is fixed with a substrate;
the lower ends of adjacent elastic cylinders on the PV component are connected through a first connecting plate, the elastic cylinder at the top end on the substrate is connected with the top end of the substrate through a second connecting plate, and the elastic cylinder at the bottom end on the substrate is connected with the rotating shaft through a pull belt;
when the impeller is stressed to rotate, the rotating shaft is driven to rotate, the pull belt is wound around the rotating shaft, the elastic cylinders connected with the pull belt are stretched and deformed, other adjacent elastic cylinders are pulled to be stretched and deformed, when the stress of the impeller is lower than the deformation tension threshold value of all the elastic cylinders, all the elastic cylinders are memorized and recovered to pull the pull belt wound around the rotating shaft, the rotating shaft is enabled to rotate in a reciprocating mode, and the rotating shaft is rotated in a reciprocating mode, and all the elastic cylinders are stretched and deformed transversely.
Compared with the prior art, the application has the beneficial effects that:
1. according to the solar cell, the sealing cavity is filled with the thermal expansion gas, and when the temperature in the sealing cavity is high, the thermal expansion gas drives the elastic cylinder to expand, so that the volume of the sealing cavity is increased, the temperature is reduced, and the solar cell is protected;
2. according to the application, the impeller is stressed to rotate, so that the rotating shaft is driven to rotate, the drawstring is wound around the rotating shaft, the elastic barrels connected with the drawstring are stretched and deformed, and other adjacent elastic barrels are pulled to be stretched and deformed, when the stress of the impeller is lower than the deformation tension threshold value of all the elastic barrels, all the elastic barrels are memorized and recovered to be pulled back to the drawstring wound on the rotating shaft, the rotating shaft is enabled to rotate in a reciprocating manner, the rotating shaft is reciprocated to transversely stretch and deform, the larger the rainwater is, the larger the rotating amplitude of the impeller is, the higher the reciprocating frequency is, the greater the deformation degree of the elastic barrels is pulled by the drawstring, the higher the frequency is, the peristaltic degree of the rainwater is further higher, and the drainage rate is higher;
3. according to the application, the sealing cavity expands or contracts along with the temperature change, residual moisture can continue to creep under the condition that the elastic tube expands or contracts along with the temperature change, on one hand, the residual moisture is used for cooling, and on the other hand, the residual moisture is discharged by utilizing the contraction creep of the elastic tube.
The foregoing description is only an overview of the present application, and is intended to provide a better understanding of the present application, as it is embodied in the following description, with reference to the preferred embodiments of the present application and the accompanying drawings. Specific embodiments of the present application are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of BIPV assembly installation in accordance with the present application;
FIG. 2 is a schematic diagram of a cross-sectional view of a BIPV assembly in accordance with the present application;
FIG. 3 is a schematic view of the mounting structure of the PV elements of the BIPV assembly of the present application;
FIG. 4 is a schematic view of a vertical cross-section of a PV element of a BIPV assembly in accordance with the present application;
fig. 5 is a schematic drawing showing the tensile structure of the elastic tube of the BIPV module according to the present application.
In the drawings, the list of components represented by the various numbers is as follows:
1. a substrate; 11. a drainage channel; 2. a PV member; 21. transparent glass; 22. an elastic cylinder; 23. a solar cell; 24. sealing the cavity; 25. a connecting block; 3. an impeller; 4. a rotating shaft; 5. a first connection plate; 6. a second connecting plate; 7. pulling a belt; 8. a water outlet; 9. and (5) a water drain pipe.
Detailed Description
The principles and features of the present application are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the application and are not to be construed as limiting the scope of the application. The application is more particularly described by way of example in the following paragraphs with reference to the drawings. The advantages and features of the present application will become more apparent. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the application.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the hollow BIPV assembly with good drainage performance comprises a substrate 1 and PV elements 2, wherein the PV elements 2 are equidistantly arranged on the substrate 1 in an array manner, drainage grooves 11 are formed in the two sides and the bottom end of the substrate 1, impellers 3 are arranged on the left side and the right side of the drainage groove 11 in the bottom end of the substrate 1, the impellers 3 on the two sides are connected through a rotating shaft 4, drainage ports 8 are formed in the two sides of the drainage groove 11 in the bottom end of the substrate, and a drainage pipe 9 is connected below the drainage ports 8.
Referring to fig. 4, the pv member 2 includes a transparent glass 21, an elastic tube 22 is fixedly connected below the transparent glass 21, a solar cell 23 is tightly attached below the transparent glass 21, the elastic tube 22 is made of TPE material, the thickness is 0.8-1.2mm, because the TPE has high elasticity, high strength, high resilience, and high weather resistance and fatigue resistance, sufficient supporting strength can be provided for the elastic glass 21 and the solar cell 23, and shrinkage deformation is easy to perform, the middle of the elastic tube 22 is fixed with the substrate 1, the transparent glass 21 is made of low-iron super-mortar toughened glass, high stability and light transmittance are provided, the solar cell 23 is convenient to perform light energy conversion, a sealed cavity 24 is formed between the transparent glass 21 and the elastic tube 22, and the sealed cavity 24 is filled with thermal expansion gas, preferably ammonia gas, and because the thermal expansion gas drives the elastic tube 22 to expand when the temperature in the sealed cavity 24 is high, thereby the volume of the sealed cavity 24 is increased, and the solar cell 23 is cooled, and the solar cell 23 is protected.
The connecting block 25 is fixed in the middle of the bottom end of the elastic tube 22, the elastic tube 22 is connected with the base plate 1 through the connecting block 25, so that the elastic tube 22 is convenient to have enough deformation space, the electric wires of the solar cell 23 penetrate through the connecting block 25 and the base plate 1 to be connected with the storage battery, and the position of the electric wires of the solar cell 23 penetrating through the connecting block 25 is filled with sealant.
Referring to fig. 5, the lower ends of each row of adjacent elastic barrels 22 on the pv member 2 are connected through a first connecting plate 5, the elastic barrels 22 at the top end on the base plate 1 are connected with the top end of the base plate 1 through a second connecting plate 6, the elastic barrels 22 at the bottom end on the base plate 1 are connected with the rotating shaft 4 through a pull belt 7, when the impeller 3 is stressed to rotate, the rotating shaft 4 is driven to rotate, the pull belt 7 is wound around the rotating shaft 4, the elastic barrels 22 connected with the pull belt 7 are stretched and deformed, and then other adjacent elastic barrels 22 are pulled to be stretched and deformed, when the stress of the impeller 3 is lower than the deformation tension threshold of all the elastic barrels 22, the threshold is the maximum torsion force of the pull belt 7 to the rotating shaft when the elastic barrels 22 are deformed to a certain extent, all the elastic barrels 22 are memorized and recovered to be wound back on the pull belt 7 of the rotating shaft 4, the rotating shaft 4 is made to reciprocate, and all the elastic barrels 22 are transversely stretched and deformed, so that the space between the transversely adjacent elastic barrels 22 is changed in size, and rainwater on the base plate 1 rapidly enters the drain groove 11, and rapidly enters the drain pipe 9 through the drain pipe 8. The larger the rainwater is, the larger the rotation amplitude of the impeller 3 is, the larger the deformation degree of the elastic tube 22 pulled by the pull belt 7 is, the larger the peristaltic degree of the rainwater is, the faster the drainage rate is, the residual moisture can continue to creep under the condition that the elastic tube 22 contracts along with the temperature change after the rainwater stops, on one hand, the residual moisture is used for cooling, and on the other hand, the residual moisture is discharged by the shrinkage peristaltic motion of the elastic tube 22.
When the solar cell panel is particularly used, the hollow BIPV assembly is fixed on the roof, and when no rain exists, the thermal expansion gas in the sealed cavity 24 drives the elastic tube 22 to perform a certain degree of shrinkage change along with the change of the outside air temperature, and when the temperature in the sealed cavity 24 is higher, the thermal expansion gas drives the elastic tube 22 to expand, so that the volume of the sealed cavity 24 is enlarged, the temperature is reduced, and the solar cell panel 23 is protected;
under the rainy weather, the rainwater is beaten on impellers 3 on two sides, the impellers 3 are forced to rotate, and then the rotating shaft 4 is driven to rotate, so that the stretching strap 7 is wound around the rotating shaft 4, the elastic barrels 22 connected with the stretching strap 7 are stretched and deformed, and then other adjacent elastic barrels 22 are pulled to be stretched and deformed, when the stress of the impellers 3 is lower than the deformation tension threshold value of all the elastic barrels 22, all the elastic barrels 22 are memorized and recovered to be wound on the stretching strap 7 of the rotating shaft 4, and the rotating shaft 4 is enabled to rotate in a revolving mode, the rotating shaft 4 is reciprocated, all the elastic barrels 22 are transversely stretched and deformed, the larger the rainwater is, the larger the rotating amplitude of the impellers 3 is, the higher the reciprocating frequency is, the degree of deformation of the elastic barrels 22 is pulled by the stretching strap 7 is further, the peristaltic degree of the rainwater is further higher, and the drainage rate is faster.
The above description is only of the preferred embodiments of the present application, and is not intended to limit the present application in any way; those skilled in the art will readily appreciate that the present application may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present application are possible in light of the above teachings without departing from the scope of the application; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application still fall within the scope of the present application.
Claims (7)
1. The hollow BIPV assembly with good drainage performance comprises a substrate (1) and PV pieces (2), and is characterized in that the PV pieces (2) are distributed on the substrate (1) in an equidistance array manner, drainage grooves (11) are formed in the two sides and the bottom end of the substrate (1), impellers (3) are arranged on the left side and the right side of the drainage grooves (11) in the bottom end of the substrate (1), and the impellers (3) on the two sides are connected through a rotating shaft (4);
the PV (photovoltaic) component (2) comprises transparent glass (21), an elastic tube (22) is fixedly connected below the transparent glass (21), a solar cell (23) is tightly attached below the transparent glass (21), and the middle of the elastic tube (22) is fixed with the substrate (1);
the lower ends of adjacent elastic drums (22) on each row of the PV (2) are connected through a first connecting plate (5), the elastic drum (22) at the top end on the base plate (1) is connected with the top end of the base plate (1) through a second connecting plate (6), and the elastic drum (22) at the bottom end on the base plate (1) is connected with the rotating shaft (4) through a pull belt (7);
when the impeller (3) is stressed to rotate, the rotating shaft (4) is driven to rotate, the drawstring (7) is wound around the rotating shaft (4), the elastic barrels (22) connected with the drawstring (7) are stretched and deformed, and then other adjacent elastic barrels (22) are pulled to be stretched and deformed, when the stress of the impeller (3) is lower than the deformation tension threshold value of all the elastic barrels (22), all the elastic barrels (22) are memorized and recovered to be pulled back to wind the drawstring (7) of the rotating shaft (4), the rotating shaft (4) is enabled to rotate in a reciprocating manner, and the rotating shaft (4) is reciprocally rotated, and all the elastic barrels (22) are transversely stretched and deformed.
2. A hollow BIPV module according to claim 1, wherein a sealed cavity (24) is formed between the transparent glass (21) and the flexible tube (22), and the sealed cavity (24) is filled with a thermal expansion gas.
3. The hollow BIPV module according to claim 1, wherein a connecting block (25) is fixed in the middle of the bottom end of the elastic tube (22), and the elastic tube (22) is connected with the base plate (1) through the connecting block (25).
4. The hollow BIPV module according to claim 1, wherein drainage ports (8) are provided on both sides of the drainage channel (11) at the bottom end of the substrate, and a drainage pipe (9) is connected below the drainage ports (8).
5. The hollow BIPV module according to claim 1, wherein the wires of the solar cell (23) pass through the connection block (25) and the substrate (1) to be connected with the battery, and the positions of the wires of the solar cell (23) passing through the connection block (25) are filled with sealant.
6. A hollow BIPV module according to claim 3, wherein the transparent glass (21) is a low iron super-mortar toughened glass.
7. A hollow BIPV module according to claim 1, wherein the flexible tube (22) is made of TPE material and has a thickness of 0.8-1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111056808.8A CN113765472B (en) | 2021-09-13 | 2021-09-13 | Hollow BIPV assembly with good drainage performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111056808.8A CN113765472B (en) | 2021-09-13 | 2021-09-13 | Hollow BIPV assembly with good drainage performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113765472A CN113765472A (en) | 2021-12-07 |
| CN113765472B true CN113765472B (en) | 2023-09-29 |
Family
ID=78794363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111056808.8A Active CN113765472B (en) | 2021-09-13 | 2021-09-13 | Hollow BIPV assembly with good drainage performance |
Country Status (1)
| Country | Link |
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| CN (1) | CN113765472B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561569A (en) * | 2012-02-22 | 2012-07-11 | 北京交通大学 | Solar photovoltaic power generation light-permeable glass curtain wall component |
| CN208904950U (en) * | 2018-11-13 | 2019-05-24 | 江苏洁诚新能源有限公司 | A kind of solar photovoltaic assembly transparent glass fixed frame |
| CN112031282A (en) * | 2020-08-31 | 2020-12-04 | 索沃(厦门)新能源有限公司 | Waterproof system suitable for double glass assembly BIPV |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10778139B2 (en) * | 2016-10-27 | 2020-09-15 | Tesla, Inc. | Building integrated photovoltaic system with glass photovoltaic tiles |
-
2021
- 2021-09-13 CN CN202111056808.8A patent/CN113765472B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561569A (en) * | 2012-02-22 | 2012-07-11 | 北京交通大学 | Solar photovoltaic power generation light-permeable glass curtain wall component |
| CN208904950U (en) * | 2018-11-13 | 2019-05-24 | 江苏洁诚新能源有限公司 | A kind of solar photovoltaic assembly transparent glass fixed frame |
| CN112031282A (en) * | 2020-08-31 | 2020-12-04 | 索沃(厦门)新能源有限公司 | Waterproof system suitable for double glass assembly BIPV |
Non-Patent Citations (1)
| Title |
|---|
| 光伏建筑一体化组件及应用;万瑞霞;瞿明;王进洲;;中国建材科技(第01期);全文 * |
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| CN113765472A (en) | 2021-12-07 |
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