CN214573034U - Photovoltaic power generation ceramic tile - Google Patents
Photovoltaic power generation ceramic tile Download PDFInfo
- Publication number
- CN214573034U CN214573034U CN202022962203.2U CN202022962203U CN214573034U CN 214573034 U CN214573034 U CN 214573034U CN 202022962203 U CN202022962203 U CN 202022962203U CN 214573034 U CN214573034 U CN 214573034U
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- CN
- China
- Prior art keywords
- floor tile
- photovoltaic
- shell
- power generation
- 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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- 238000010248 power generation Methods 0.000 title claims abstract description 17
- 239000000919 ceramic Substances 0.000 title claims description 18
- 239000011521 glass Substances 0.000 claims abstract description 40
- 239000012790 adhesive layer Substances 0.000 claims abstract description 24
- 239000005341 toughened glass Substances 0.000 claims abstract description 22
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 12
- 239000010703 silicon Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000010410 layer Substances 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 239000013078 crystal Substances 0.000 description 10
- 239000005329 float glass Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
Images
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 discloses a photovoltaic power generation floor tile, which comprises a photovoltaic floor tile and a control element electrically connected with the photovoltaic floor tile; the photovoltaic floor tile comprises toughened glass, a double-glass assembly, a junction box and a first adhesive layer, wherein the toughened glass layer and the double-glass assembly are arranged from top to bottom and are bonded through the first adhesive layer, and the junction box is fixedly arranged at the bottom of the double-glass assembly; the photovoltaic floor tile comprises a shell, a photovoltaic floor tile and a lamp strip, wherein the lamp strip is arranged on two sides of the photovoltaic floor tile, the shell is arranged below the photovoltaic floor tile, a rubber pad is arranged between the photovoltaic floor tile and the shell, the height of the lamp strip is lower than that of the photovoltaic floor tile, the photovoltaic floor tile is embedded into the upper portion of the shell, and the top surface of the shell is not lower than that of the photovoltaic floor tile. The photovoltaic power generation floor tile has simple connection mode and structure, and ensures certain structural strength and durable strength; the electric energy collecting device has the advantages that the effect of prompting routes is achieved in the process of walking at night, the collected electric energy can be used by public facilities, and the electric energy collecting device is energy-saving, environment-friendly, safe and reliable.
Description
Technical Field
The utility model belongs to the photovoltaic power generation field, concretely relates to photovoltaic power generation ceramic tile.
Background
Present photovoltaic ceramic tile is that inside is provided with the electricity generation subassembly, through shining of sunlight, turns into the electric energy with light energy, then stores, can supply the public consumer of road to and fill electric pile equipment, and set up light-emitting component on the photovoltaic ceramic tile, have the effect of guiding the road at night. The pavement is applied to photovoltaic floor tiles on a sidewalk, the splicing strength, durability and aging of the photovoltaic floor tiles are greatly tested, when pedestrians walk on the photovoltaic floor tiles, the first affected photovoltaic floor tiles are the edges of the photovoltaic panels, the photovoltaic panels are not well protected in the stress process, water leakage points can be formed after the pedestrians walk on the photovoltaic floor tiles for a long time, then the influence is gradually enlarged, and particularly in the maintenance process, the difficulty and the cost can be a great challenge. Especially, toughened glass and crystal silicon piece part in the photovoltaic ceramic tile use thicker toughened glass in order to guarantee the intensity of photovoltaic ceramic tile, and general toughened glass's light transmissivity is not the optimum to the difficult point that the intensity of photovoltaic ceramic tile had not been guaranteed to have appeared, the light transmissivity of photovoltaic ceramic tile will be guaranteed again.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a photovoltaic power generation ceramic tile to solve above-mentioned problem, reach the reasonable thickness distribution of toughened glass and crystal silicon piece, improve the light energy conversion rate, effectively guarantee the intensity of photovoltaic ceramic tile and improve life's purpose, utilize the weak point and the water leakage point of casing protection photovoltaic ceramic tile simultaneously.
In order to achieve the above object, the utility model provides a following scheme:
a photovoltaic power generation floor tile comprises a photovoltaic floor tile and a control element electrically connected with the photovoltaic floor tile;
the photovoltaic floor tile comprises toughened glass, a double-glass assembly, a junction box and a first adhesive layer, wherein the toughened glass and the double-glass assembly are arranged from top to bottom, the toughened glass and the double-glass assembly are bonded through the first adhesive layer, and the junction box is fixedly arranged at the bottom of the double-glass assembly;
lamp strips are arranged on two sides of the photovoltaic floor tile, a shell is arranged below the photovoltaic floor tile, a rubber pad is arranged between the photovoltaic floor tile and the shell, the height of the lamp strips is lower than that of the photovoltaic floor tile, the photovoltaic floor tile is embedded into the upper portion of the shell, and the top surface of the shell is not lower than that of the photovoltaic floor tile;
the double-glass assembly comprises a first layer of glass, a second adhesive layer, a crystal silicon wafer, a third adhesive layer and a second layer of glass, wherein the first layer of glass is bonded with the crystal silicon wafer through the second adhesive layer, and the crystal silicon wafer is bonded with the second layer of glass through the third adhesive layer;
the thickness of the toughened glass is smaller than the thickness of the first layer of glass and the second layer of glass.
Preferably, the control element comprises a controller, a storage battery, an inverter, a transformer, an ammeter, a cable and a diode, the cable electrically connects the silicon wafer, the controller, the inverter, the storage battery, the transformer and the ammeter in sequence, and the controller, the inverter, the storage battery and the transformer are connected with the diode in front and back.
Preferably, the first layer of glass and the second layer of glass are ultra-white float glass.
Preferably, the materials of the first adhesive layer, the second adhesive layer and the third adhesive layer are EVA.
Preferably, a cavity is arranged between the photovoltaic floor tile and the shell, and the shell is an aluminum alloy shell.
Preferably, gaps among the photovoltaic floor tiles, the lamp strips and the shell are filled with silica gel.
Preferably, the top surface of the housing is provided with a waterproof structure.
Preferably, a photoelectric switch is embedded in the photovoltaic floor tile, and the photoelectric switch is electrically connected with the storage battery, the junction box and the lamp strip.
The utility model discloses has following technological effect: the thickness of the tempered glass and the float glass in the photovoltaic floor tile of the utility model can not only ensure the strength of the photovoltaic floor tile, but also ensure the light transmittance and the light energy conversion rate of the photovoltaic floor tile; the ultra-white float glass with different specifications is adopted, the density of the glass is adjusted, the material density is a key factor directly influencing the light refractive index, the flat photovoltaic floor tile has a good light energy conversion effect, and the strength and the light transmittance of the photovoltaic floor tile are further ensured by the cooperation of the toughened glass, the ultra-white float glass and the EVA; the connecting structure of the footpath is simple, but has certain structural strength and durable strength; the electric energy collecting device has the advantages that the effect of prompting routes is achieved in the process of walking at night, the collected electric energy can be used by public facilities, and the electric energy collecting device is energy-saving, environment-friendly, safe and reliable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic diagram of a photovoltaic panel structure;
FIG. 2 is a schematic diagram of the electrical connections of the photovoltaic panel;
fig. 3 is a front view of a second embodiment of the present invention;
FIG. 4 is a schematic sectional view taken along line A-A in FIG. 2;
FIG. 5 is a schematic sectional view of B-B in FIG. 3;
fig. 6 is a light-emitting flow chart of the photovoltaic panel.
The photovoltaic floor tile comprises a photovoltaic floor tile 1, a controller 2, an inverter 3, a storage battery 4, a transformer 5, an electricity meter 6, a cable 7, a diode 8, toughened glass 9, a dual-glass assembly 10, a junction box 11, a first adhesive layer 12, a first glass layer 13, a second adhesive layer 14, a crystal silicon wafer 15, a third adhesive layer 16, a second glass layer 17, a lamp strip 18, a shell 19, a rubber pad 20 and a photoelectric switch 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Example (b): as shown in fig. 1 to 6, a photovoltaic power generation floor tile includes a photovoltaic floor tile 1 and a control element electrically connected to the photovoltaic floor tile 1;
the photovoltaic floor tile 1 comprises toughened glass 9, a dual-glass assembly 10, a junction box 11 and a first adhesive layer 12, wherein the toughened glass 9 and the dual-glass assembly 10 are bonded through the first adhesive layer 12, and the junction box 11 is fixedly arranged at the bottom of the dual-glass assembly 10;
the photovoltaic floor tile comprises a photovoltaic floor tile 1, a shell 19, rubber pads 20, strips 18, a casing 19 and a cover, wherein the strips 18 are arranged on two sides of the photovoltaic floor tile 1, the shell 19 is arranged below the photovoltaic floor tile 1, the rubber pads 20 are arranged between the photovoltaic floor tile 1 and the shell 19, the height of the strips 18 is lower than that of the photovoltaic floor tile 1, the photovoltaic floor tile 1 is embedded into the upper portion of the shell 19, and the top surface of the shell 19 is not lower than that of the photovoltaic floor tile 1;
the dual-glass assembly 10 comprises a first layer of glass 13, a second glue layer 14, a crystal silicon sheet 15, a third glue layer 16 and a second layer of glass 17, wherein the first layer of glass 13 is bonded with the crystal silicon sheet 15 through the second glue layer 14, and the crystal silicon sheet 15 is bonded with the second layer of glass 17 through the third glue layer 16;
the thickness of the toughened glass 9 is smaller than the thickness of the first layer of glass 13 and the second layer of glass 17. The thickness of the toughened glass 9 is 1.8mm, and the thickness of the first layer of glass 13 and the thickness of the second layer of glass 17 are both 3.2 mm.
According to the further optimization scheme, the control element comprises a controller 2, a storage battery 4, an inverter 3, a transformer 5, an electricity meter 6, a cable 7 and a diode 8, the cable 7 electrically connects the crystal silicon wafer 15, the controller 2, the inverter 3, the storage battery 4, the transformer 5 and the electricity meter 6 in sequence, and the front and the back of the controller 2, the inverter 3, the storage battery 4 and the transformer 5 are connected with the diode 8.
In a further optimized scheme, the first layer of glass 13 and the second layer of glass 17 are ultra-white float glass.
In a further optimized scheme, the materials of the first adhesive layer 12, the second adhesive layer 14 and the third adhesive layer 16 are EVA.
In a further optimized scheme, a cavity is arranged between the photovoltaic floor tile 1 and the shell 19, and the shell 19 is an aluminum alloy shell.
Further optimizing the scheme, the gaps among the photovoltaic floor tiles 1, the lamp strips 18 and the shell 19 are filled with silica gel.
In a further optimized scheme, the top surface of the shell 19 is set to be a waterproof structure.
Further optimizing the scheme, the photovoltaic floor tile 1 is embedded with a photoelectric switch 21, and the photoelectric switch 21 is electrically connected with the storage battery 4, the junction box 11 and the lamp strip 18.
The working process of the embodiment is as follows: when sunlight vertically irradiates on the photovoltaic panel, the absorption efficiency of the photovoltaic panel on solar energy is highest, when the sunlight irradiates on the photovoltaic floor tile 1, a certain angle is formed between light and the surface of the photovoltaic floor tile 1, but the toughened glass 9 and the first layer of glass 13 in the photovoltaic floor tile 1 have certain density, so that the sunlight is refracted, the refracted sunlight vertically irradiates on the crystalline silicon wafer 15 below the first layer of glass 13, and the photovoltaic floor tile 1 achieves higher absorption and conversion efficiency; sunlight shines on photovoltaic module daytime, direct current voltage is produced, convert light energy into electric energy, and then convey for controller 2, overcharge protection through controller 2, direct current that photovoltaic power generation produced is carried and is stored in battery 4, use when supplying with needs, when using the direct current in battery 4, the direct current in battery 4 can be used to the lug connection in lamp area 18, when other consumer equipment need connect battery 4, direct current in the battery 4 converts the alternating current into through dc-to-ac converter 3, connect a transformer 5, change alternating voltage, monitor power output through ammeter 6, then supply public equipment to use.
The toughened glass 9 has the functions of skid resistance, firmness and durability, and is combined with float glass to ensure that the photovoltaic power generation floor tile has the standard of a road surface; the inside packing of terminal box has sealed dampproofing waterproof material to the wiring all is the material of preventing soaking, guarantees electric power safety.
In the solar cell industry at present, EVA is used for bonding a cell slice in a crystalline silicon cell with surface photovoltaic glass and a cell back plate, and because the EVA adhesive film has good flexibility, optical transparency and heat sealability, the EVA adhesive film becomes the first choice of the first adhesive layer 12, the second adhesive layer 14 and the third adhesive layer 16. When being close to evening, embedded photoelectric switch 21 in the photovoltaic ceramic tile 1 senses the light in the external environment and darkens, and when light was dark to a certain degree, photoelectric switch 21 was closed, and lamp area 18 and battery 4 switch-on, lamp area 18 began to give out light, and when external light turned on, photoelectric switch 21 broke off, and lamp area 18 stopped giving out light.
In the environment that has certain humidity variation and difference in temperature, it is a severe examination to photovoltaic ceramic tile 1, the clearance between casing 19 and photovoltaic ceramic tile 1 adopts silica gel to fill, when the pedestrian steps on toughened glass 9 or when having rainy weather, the peripheral casing 19 of photovoltaic ceramic tile 1 self structure produces a reaction force, including the silica gel of casing 19 below, can reach strict waterproof, electric power safety and buffering shock attenuation effect, obtain the effect of effectively guaranteeing to the intensity and the ageing-resistant of photovoltaic ceramic tile 1.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (6)
1. The utility model provides a photovoltaic power generation ceramic tile which characterized in that: the photovoltaic floor tile comprises a photovoltaic floor tile (1) and a control element electrically connected with the photovoltaic floor tile (1);
the photovoltaic floor tile (1) comprises toughened glass (9), a double-glass assembly (10), a junction box (11) and a first adhesive layer (12), wherein the toughened glass (9) and the double-glass assembly (10) are adhered through the first adhesive layer (12), and the junction box (11) is fixedly arranged at the bottom of the double-glass assembly (10);
the photovoltaic floor tile is characterized in that lamp strips (18) are arranged on two sides of the photovoltaic floor tile (1), a shell (19) is arranged below the photovoltaic floor tile (1), a rubber pad (20) is arranged between the photovoltaic floor tile (1) and the shell (19), the height of each lamp strip (18) is lower than that of the photovoltaic floor tile (1), the photovoltaic floor tile (1) is embedded into the upper portion of the shell (19), and the top surface of the shell (19) is not lower than that of the photovoltaic floor tile (1).
2. The photovoltaic power generation floor tile according to claim 1, wherein: the control element comprises a controller (2), a storage battery (4), an inverter (3), a transformer (5), an electric meter (6), a cable (7) and a diode (8), wherein the cable (7) is used for electrically connecting a silicon wafer (15) with the controller (2), the inverter (3), the storage battery (4), the transformer (5) and the electric meter (6) in sequence, and the controller (2), the inverter (3), the storage battery (4) and the transformer (5) are connected with the diode (8) in a front-back mode.
3. The photovoltaic power generation floor tile according to claim 1, wherein: a cavity is arranged between the photovoltaic floor tile (1) and the shell (19), and the shell (19) is an aluminum alloy shell.
4. The photovoltaic power generation floor tile according to claim 1, wherein: gaps among the photovoltaic floor tiles (1), the lamp strips (18) and the shell (19) are filled with silica gel.
5. The photovoltaic power generation floor tile according to claim 1, wherein: the top surface of the shell (19) is of a waterproof structure.
6. The photovoltaic power generation floor tile according to claim 2, wherein: a photoelectric switch (21) is embedded in the photovoltaic floor tile (1), and the photoelectric switch (21) is electrically connected with the storage battery (4), the junction box (11) and the lamp strip (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022962203.2U CN214573034U (en) | 2020-12-10 | 2020-12-10 | Photovoltaic power generation ceramic tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022962203.2U CN214573034U (en) | 2020-12-10 | 2020-12-10 | Photovoltaic power generation ceramic tile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214573034U true CN214573034U (en) | 2021-11-02 |
Family
ID=78330410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022962203.2U Active CN214573034U (en) | 2020-12-10 | 2020-12-10 | Photovoltaic power generation ceramic tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214573034U (en) |
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2020
- 2020-12-10 CN CN202022962203.2U patent/CN214573034U/en active Active
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