CN208571987U - Photovoltaic tile and rooftop photovoltaic systems - Google Patents
Photovoltaic tile and rooftop photovoltaic systems Download PDFInfo
- Publication number
- CN208571987U CN208571987U CN201821174240.3U CN201821174240U CN208571987U CN 208571987 U CN208571987 U CN 208571987U CN 201821174240 U CN201821174240 U CN 201821174240U CN 208571987 U CN208571987 U CN 208571987U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- photovoltaic tile
- substrate
- face
- solar cell
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims abstract description 47
- 239000002184 metal Substances 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 238000003475 lamination Methods 0.000 claims abstract description 3
- 239000002390 adhesive tape Substances 0.000 claims description 22
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 238000013082 photovoltaic technology Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000007767 bonding agent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000013500 performance material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- 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
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to photovoltaic technology field, a kind of photovoltaic tile and rooftop photovoltaic systems are provided, to solve photovoltaic module and the abundant technical problem in building element engaging portion；Photovoltaic tile includes: substrate and solar cell module in the present embodiment；The lamination of solar battery components is on the first face of the substrate；Wherein, the substrate is metal plate, and first face can be at least one of burnishing surface, arcuate surface and wavy surface；The photovoltaic tile of the utility model embodiment, structure is simple, easy for installation.
Description
Technical field
The utility model embodiment is related to photovoltaic technology field more particularly to a kind of photovoltaic tile and rooftop photovoltaic systems.
Background technique
Nowadays, the whole world is faced with the crisis of climate change, air pollution and resource scarcity, and sustainable development, which already becomes, works as
The mainstream of modern social development；In the sustainable development of the energy, people have in-depth study and implementation；Such as: it utilizes
Solar energy and wind energy produce electricl energy.
In field of solar thermal power generation, people are usually to install solar panel (such as crystal silicon battery plate) in idle area；
In the prior art, in order to rationally utilize idle area, solar panel can be installed on roof；But this mode additionally increases
Add installation cost, for example, need that then solar panel is fixed on bracket in advance in roof mounting bracket, it is same with this
When also to guarantee have higher bonding strength between bracket and roof and solar panel, with guarantee strong wind etc. badly from
Solar panel remains to be stably mounted on roof under the conditions of so, installs more complex.
Utility model content
The utility model embodiment provides a kind of photovoltaic tile and rooftop photovoltaic systems for having power generation and building performance, knot
Structure is simple, and is easily installed.
To achieve the goals above, the utility model embodiment the following technical schemes are provided:
A kind of photovoltaic tile, comprising:
Substrate and solar cell module；
The lamination of solar battery components is on the first face of the substrate；Wherein, the substrate is metal plate, described
First face can be at least one of burnishing surface, arcuate surface and wavy surface.
As an example, the photovoltaic module further include: be set between the solar cell module and the substrate
Adhesive layer.As an example, the first end and second end of the substrate is equipped with clamping portion, the first end and the second end phase
To setting.
As an example, the clamping portion is card slot, the thickness direction phase of the depth direction of the card slot and the photovoltaic tile
Together, and the opening direction of the card slot of the first end and second end of substrate setting is opposite.
As an example, photovoltaic tile further includes terminal box；
The terminal box is arranged on the second face of the substrate and is electrically connected with the solar cell module；
Wherein, second face is the face being away from each other with first face.
As an example, having cavity in the waterproof adhesive tape, the cavity is on the length direction of the waterproof adhesive tape
Both ends.
As an example, the photovoltaic tile further includes transparent backplate, the backplate is covered in the solar cell module
Surface.
As an example, the solar cell module is Thinfilm solar cell assembly.
A kind of rooftop photovoltaic systems, including electric power controller, the rooftop photovoltaic systems further include above-mentioned any one
The photovoltaic tile；
Wherein, the power-supply management system is electrically connected with the solar cell module.
The beneficial effect of the utility model embodiment is:
The photovoltaic tile of the utility model embodiment is combined with existing watt, can be directly as building element, thus effectively
Stock utilization is improved, in addition can continue to use existing watt of mounting means, it is easy for installation while being greatly reduced and be mounted to
This.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the photovoltaic tile of the utility model embodiment；
The cross-sectional view that Fig. 2 is in Fig. 1 I-I；
Fig. 3 is the partial enlarged view of part A in Fig. 2；
The cross-sectional view that Fig. 4 is in Fig. 1 II-II；
Fig. 5 is the partial enlarged view of part B in Fig. 4；
The first photovoltaic tile and the structural schematic diagram after the second photovoltaic tile overlap joint that Fig. 6 is the utility model embodiment；
The first photovoltaic tile and the structural schematic diagram after third photovoltaic tile overlap joint that Fig. 7 is the utility model embodiment.
Appended drawing reference:
1- substrate；The first face 11-；The second face 12-；The first card slot of 13-；The outer of the first card slot of 131-；14- second blocks
Slot；The outer of the second card slot of 141-；The first side 15-；The second side 16-；17- third side；18- four side；The 2- sun
It can battery component；3- waterproof adhesive tape；4- bonding agent；The first photovoltaic tile of 5-；The second photovoltaic tile of 6-；7- third photovoltaic tile；The roof 8-；
31- cavity.
Specific embodiment
In order to make those skilled in the art better understand the technical solution of the utility model, with reference to the accompanying drawings of the specification
The utility model embodiment is described in detail.
On the one hand, the utility model embodiment provides a kind of photovoltaic tile, and as shown in Figures 1 to 5, photovoltaic tile includes substrate
1 and solar cell module 2；Solar cell module 2 is laminated on the first face 11 of substrate 1, and substrate is metal plate, metal plate
The first face can be at least one of for burnishing surface, arcuate surface and wavy surface.The photovoltaic tile of the utility model embodiment and existing
Have and watt combine, to effectively improve stock utilization, in addition can continue to use existing watt of peace directly as building element
Dress mode, it is easy for installation while being greatly reduced installation cost.
Above-mentioned solar photovoltaic assembly includes: substrate, and the solar chip layer of setting on substrate.
Specifically, therefore, being provided in the utility model in view of metal has many advantages, such as high intensity, easy processing, low cost
Embodiment in, substrate 1 be metal material；Further, since substrate 1 (photovoltaic tile) can be in solar exposure, rainwater for a long time
In the environment of erosion, therefore substrate 1 can be made of the material that stainless steel etc. is not easy to be oxidized corrosion.In addition, in some realities
It applies in example, anti-oxidation processing can be carried out to the surface of substrate 1, for example, one layer of protective paint can be brushed on the surface of substrate 1 or adopted
Oxidation-resistant film is formed on the surface of substrate 1 with other techniques.
It should be noted that above-mentioned solar photovoltaic assembly is Thinfilm solar cell assembly, thin-film solar cells group
Part can be the flexibilities such as silicon-based film solar cells, copper-indium-galliun-selenium film solar cell, cadmium telluride diaphragm solar battery
One of photovoltaic cell, those skilled in the art can make adaptability choosing to the type of solar photovoltaic assembly according to actual needs
It selects.
Further, solar cell module 2 further include: be set between the solar cell module and the substrate
Adhesive layer.In specific implementation, solar cell module 2 can be bonded in by adhesive layer by the first face using laminating technology
On 11, by the connection type of laminated bonding, the connection between solar cell module 2 and substrate 1 not only can be effectively promoted
Intensity, moreover it is possible to guarantee that solar cell module 2 can be effectively bonded with the first face 11 when the first face 11 is curved surface, tool
The laminater of body can use high-temperature kettle；In addition laminar manner is used, processing technology is simple and efficient, and has the excellent of low cost
Point.Further, in order to promote producing efficiency, adhesive layer 4 can be film, wherein the form and dimension and solar energy of film
The form and dimension of battery component 2 is identical, so as to which solar cell module 2 is more quickly and easily bonded in substrate 1
The first face 11 on.
Further, it is contemplated that under some extreme natural environments (such as hail weather), photovoltaic tile is still able to maintain stable
Work, in embodiment provided by the utility model, photovoltaic tile further includes transparent backplate (not shown), the backplate and the
11 shape matches and is covered in the surface of solar cell module 2 on one side；Wherein, backplate can be directly fixed with substrate 1
Connection, such as can be directly bonded backplate on substrate 1 using bonding agent, or fixed backplate using other connectors
On substrate 1.In addition, backplate can also be directly fixedly connected with solar cell module 2, such as can be stronger using translucency
Bonding agent backplate is bonded in the surface of solar battery.Certainly, those skilled in the art can also be using other modes
Backplate is covered in the surface of solar cell module 2, the present embodiment is not especially limited this.Wherein, backplate can be
Made by the material that the stress intensities such as resin material, glass material are high, translucency is good.
In a kind of optional embodiment, the first end and second end of substrate is equipped with clamping portion, the first end of substrate and
Second end is oppositely arranged, and the setting of clamping portion is convenient for laterally upper two neighboring photovoltaic tile connection.The specific structure of above-mentioned clamping portion
Can there are many, optionally, clamping portion is card slot, and the depth direction of card slot and the thickness direction of photovoltaic tile are identical, i.e. card slot
Depth direction is directed toward the second face or the second face by the first face of substrate and is directed toward the first face, and the first end and second end setting of substrate
Card slot opening direction it is opposite.
Hereinafter, the present embodiment is specifically described with the first face 11 for wavy surface:
As shown in Figures 3 and 4, the first face 11 is wavy surface, and corresponding substrate 1 is the wave-shape board of rectangle；Further, institute
Stating substrate 1 includes the first side 15 and second side 16 being oppositely arranged, and the first side 15 of substrate 1 has the first card slot 13,
Second side 16 has the second card slot 14, wherein second side 16 is the side opposite with first side 15, the first card slot 13
Opening direction is away from (solar cell module 2, the opening direction of the second card slot 14 is towards solar cell module 2.Specifically applying
Working hour, two adjacent photovoltaic tiles of left and right can be overlapped by respective first card slot 13 and the second card slot 14 fastening；Specifically
, the first photovoltaic tile 5 can be set in the left side or right side of the second photovoltaic tile 6.
As shown in fig. 6, the outer 131 of the first card slot 13 of the first photovoltaic tile 5 is stretched when two neighboring photovoltaic tile is overlapped
Enter in the slot of the second card slot 14 of the second photovoltaic tile 6, meanwhile, the outer 141 of the second card slot 14 of the second photovoltaic tile 6 protrudes into first
In the slot of first card slot 13 of photovoltaic tile 5.Multiple photovoltaic tiles can be overlapped by above-mentioned connection logic, and therefore not to repeat here.
In the present embodiment, for the ease of making and installing, the knot of the planform of the first card slot 13 and the second card slot 14
It is identical to be configured shape, but opening direction is completely opposite.In addition, the structure of other forms can also be used in other embodiments
Realize the overlap joint between adjacent two pieces of photovoltaic panels.
Further, in order to improve the draining and waterproof performance of photovoltaic tile；In the present embodiment, the first card slot 13 perforation the
The both ends of a side 15；Second card slot 14 penetrates through the both ends of second side 16, therefore can prevent rainwater from entering within doors (photovoltaic tile
Inside).Further, in order to improve waterproof performance, waterproof adhesive tape 3 is additionally provided between upper and lower level photovoltaic tile overlapped part.
As shown in fig. 7, in upper and lower photovoltaic tile overlap joint, the second face 12 of third photovoltaic tile 7 and the upper surface (first of the first photovoltaic tile 5
Face) between can overlap, the second face 12 and of third photovoltaic tile 7 is just arranged in the waterproof adhesive tape 3 on the first photovoltaic tile 5
Between the part of the first face 11 overlapping of one photovoltaic tile 5.When rainwater flows downward along inclined roof, third is first flowed through
Photovoltaic tile 7 passes through the first photovoltaic tile 5, and when rainfall is larger or meets with strong wind, rainwater can be from third photovoltaic tile 7 and the first photovoltaic
It is penetrated within doors at gap between watts 5, and the occurrence of the setting of waterproof adhesive tape 3 effectively prevents such infiltration, it improves
Waterproof adhesive tape.
In addition, in order to realize preferable waterproof effect；As shown in figure 3, in the present embodiment, there is sky in waterproof adhesive tape 3
Chamber 31, both ends of the length of cavity 31 on the length direction of waterproof adhesive tape 3 ride upon waterproof adhesive tape 3 under the effect of gravity
On photovoltaic tile can apply downward pressure to waterproof adhesive tape 3, so that the waterproof adhesive tape 3 is occurred a degree of deformation, and cavity
The deformation nature for then greatly improving waterproof adhesive tape 3 is set, waterproof adhesive tape 3 is increased and sets up connecing for photovoltaic tile above it
Contacting surface product, to greatly improve airtightness.In embodiment provided by the utility model, waterproof adhesive tape 3 is bonded in substrate 1
On first face 11, certainly, in other embodiments, this field can by waterproof adhesive tape 3, firmly setting exists using other means
On first face 11.In addition, waterproof adhesive tape 3 can be rubber material, or others have good waterproof adhesive tape performance
Material made by, the present embodiment is not specifically limited herein.
Furthermore, it is contemplated that the convenience that photovoltaic module is connect with External cable, in the present embodiment, photovoltaic tile further include connecing
Wire box (not shown)；Terminal box is arranged on the second face 12 of substrate 1 and is electrically connected with solar cell module 2；Wherein,
In some embodiments, it may be provided for accommodating the holding tank (not shown) of terminal box on the second face 12, with into one
Step promotes the integraty of photovoltaic tile.In addition, substrate 1 can be hollow structure, the hollow knot in substrate 1 is also can be set in terminal box
It, further, can be with filling with insulation material, to improve the heat-proof quality of photovoltaic panel in the hollow structure of substrate 1 in structure.
On the other hand, the utility model embodiment additionally provides a kind of rooftop photovoltaic systems, including electric power controller and
Above-mentioned photovoltaic tile.Wherein the electric energy that each photovoltaic tile generates can be carried out suitability adjustment by power management module, so as to straight
It connects to various electronic equipments within doors and electric energy is provided.
It can mutually be overlapped between the photovoltaic tile for including in rooftop photovoltaic systems provided by the utility model, power management mould
Block can be electrically connected with each photovoltaic tile or two output ends are drawn in the series connection of multiple photovoltaic tiles and power management module is electrically connected
It connects.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (9)
1. a kind of photovoltaic tile characterized by comprising
Substrate, waterproof adhesive tape and solar cell module；
On the first face of the substrate, the waterproof adhesive tape is arranged in first face lamination of solar battery components
On；
Wherein, the substrate is metal plate, and first face can be at least one of burnishing surface, arcuate surface and wavy surface.
2. photovoltaic tile according to claim 1, which is characterized in that further include: be set to the solar cell module and
Adhesive layer between the substrate.
3. photovoltaic tile according to claim 1, which is characterized in that the first end and second end of the substrate is equipped with clamping
Portion, the first end and the second end are oppositely arranged.
4. photovoltaic tile according to claim 3, which is characterized in that the clamping portion is card slot, the depth side of the card slot
To identical as the thickness direction of the photovoltaic tile, and the opening direction phase of the card slot of the first end and second end setting of the substrate
Instead.
5. photovoltaic tile according to claim 1, which is characterized in that photovoltaic tile further includes terminal box；
The terminal box is arranged on the second face of the substrate and is electrically connected with the solar cell module；
Wherein, second face is the face being away from each other with first face.
6. photovoltaic tile according to claim 1, which is characterized in that cavity is equipped in the waterproof adhesive tape, the cavity
Both ends of the length on the length direction of the waterproof adhesive tape.
7. photovoltaic tile according to claim 1, which is characterized in that the photovoltaic tile further includes transparent backplate, the shield
Plate is covered in the surface of the solar cell module.
8. described in any item photovoltaic tiles according to claim 1~7, which is characterized in that the solar cell module is film
Solar cell module.
9. a kind of rooftop photovoltaic systems, including electric power controller, which is characterized in that the rooftop photovoltaic systems further include such as power
Benefit require any one of 1 to 8 described in photovoltaic tile；
Wherein, the electric power controller is electrically connected with the solar cell module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821174240.3U CN208571987U (en) | 2018-07-23 | 2018-07-23 | Photovoltaic tile and rooftop photovoltaic systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821174240.3U CN208571987U (en) | 2018-07-23 | 2018-07-23 | Photovoltaic tile and rooftop photovoltaic systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208571987U true CN208571987U (en) | 2019-03-01 |
Family
ID=65447606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821174240.3U Expired - Fee Related CN208571987U (en) | 2018-07-23 | 2018-07-23 | Photovoltaic tile and rooftop photovoltaic systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208571987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114679128A (en) * | 2022-03-25 | 2022-06-28 | 深圳市上古光电有限公司 | Solar device with heat dissipation structure |
-
2018
- 2018-07-23 CN CN201821174240.3U patent/CN208571987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114679128A (en) * | 2022-03-25 | 2022-06-28 | 深圳市上古光电有限公司 | Solar device with heat dissipation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200803 Address after: No.388 Wuyi South Road, Wujin high tech Zone, Changzhou City, Jiangsu Province Patentee after: Zhengde new energy technology (Changzhou) Co.,Ltd. Address before: 213100 Wuyi South Road, Wujin District, Changzhou, Jiangsu 388 Patentee before: JIANGSU HANJIA THIN-FILM SOLAR SCIENCE AND TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210322 Address after: 213300 17-3-3, 83 Shangshang Road, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province Patentee after: Liyang Shinong Lvjian Energy Co.,Ltd. Address before: 213164 no.388, Wuyi South Road, Wujin high tech Zone, Changzhou City, Jiangsu Province Patentee before: Zhengde new energy technology (Changzhou) Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220511 Address after: 224499 plant 12, No. 1 Industrial Park, No. 1001, Hong Kong Road, Funing Economic Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Shilong New Energy Technology Co.,Ltd. Address before: 213300 17-3-3, 83 Shangshang Road, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province Patentee before: Liyang Shinong Lvjian Energy Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |