CN216276548U - Photovoltaic power generation arc roofing device and building - Google Patents
Photovoltaic power generation arc roofing device and building Download PDFInfo
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- CN216276548U CN216276548U CN202122529878.2U CN202122529878U CN216276548U CN 216276548 U CN216276548 U CN 216276548U CN 202122529878 U CN202122529878 U CN 202122529878U CN 216276548 U CN216276548 U CN 216276548U
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- power generation
- photovoltaic power
- arc
- shaped
- roof
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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
- 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
- Y02B10/20—Solar thermal
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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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
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic power generation arc-shaped roof device which comprises an arc-shaped photovoltaic power generation roof and a rotating mechanism, wherein the arc-shaped photovoltaic power generation roof is connected with the rotating mechanism; the arc-shaped photovoltaic power generation roof is arc-shaped and comprises photovoltaic power generation roof units which are stacked end to end; the photovoltaic power generation roof unit comprises a stainless steel flexible bottom layer, an amorphous silicon flexible thin film layer and a protective film with a waterproof isolation effect, wherein the stainless steel flexible bottom layer, the amorphous silicon flexible thin film layer and the protective film are sequentially arranged from bottom to top; the rotating mechanism comprises a connector with a shaft moving function and arranged on one side of the photovoltaic power generation roof unit and a light sensor arranged on the arc-shaped photovoltaic power generation roof, the light sensor transmits collected light data to the connector, and the connector controls the photovoltaic power generation roof unit to rotate according to the light data. The utility model also provides a building with the photovoltaic power generation arc-shaped roof device. The photovoltaic power generation arc-shaped roof is suitable for arc-shaped roofs, so that the arc-shaped roofs can rotate along with different illumination, and the power generation efficiency of the photovoltaic power generation arc-shaped roofs is improved.
Description
Technical Field
The utility model belongs to the field of buildings, and particularly relates to a photovoltaic power generation arc-shaped roof device and a building.
Background
The existing roof photovoltaic power generation technology is mainly to add a photovoltaic panel on a building roof, so that the building roof is heavy and is not beautiful. Moreover, the existing photovoltaic power generation roof is generally a whole and is rotated by a relatively stable base, so that the whole roof rotates along with illumination, and the power generation efficiency of the photovoltaic power generation roof is improved. The existing photovoltaic power generation roof structure is not suitable for an arc roof.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a photovoltaic power generation arc-shaped roof device and a building, which are suitable for arc-shaped roofs, so that the arc-shaped roofs can rotate along with different illumination, and the power generation efficiency of the photovoltaic power generation arc-shaped roofs is improved.
The utility model is realized by the following steps:
a photovoltaic power generation arc-shaped roof device comprises an arc-shaped photovoltaic power generation roof, wherein the arc-shaped photovoltaic power generation roof is connected with a rotating mechanism;
the arc-shaped photovoltaic power generation roof comprises photovoltaic power generation roof units which are stacked end to end, and the whole arc-shaped photovoltaic power generation roof is arc-shaped; the photovoltaic power generation roof unit comprises a stainless steel flexible bottom layer, an amorphous silicon flexible thin film layer and a protective film with a waterproof isolation effect, wherein the stainless steel flexible bottom layer, the amorphous silicon flexible thin film layer and the protective film are sequentially arranged from bottom to top; the amorphous silicon flexible film is used as a functional layer to absorb solar energy;
the rotating mechanism comprises a connector with a shaft moving function and arranged on one side of the photovoltaic power generation roof unit and a light sensor arranged on the arc-shaped photovoltaic power generation roof, the light sensor transmits collected light data to the connector, and the connector controls the photovoltaic power generation roof unit to rotate according to the light data. The connector connects the amorphous silicon flexible thin film layer and the stainless steel flexible bottom layer together, has the function of opening and closing through axial movement, and the axis component has the function of supporting a roof at the same time.
According to above-mentioned scheme, through having elastic filtration membrane connection between the adjacent photovoltaic power generation roofing unit, can avoid when photovoltaic power generation roofing unit is rotatory, the external adverse circumstances of separation avoids impurity to fall into the room.
According to the scheme, the filtering membrane is of an arc-shaped structure, so that the filtering membrane is convenient to arrange and use.
According to the scheme, the photovoltaic power generation roof unit is of an arc structure or a plane structure.
According to the scheme, the air exchange mechanism is arranged on the arc-shaped photovoltaic power generation roof, so that indoor air circulation is ensured, and the house has a good ventilation effect.
According to the scheme, the rotation angle of the photovoltaic power generation roof unit is 0-45 degrees, so that the illumination time of the arc photovoltaic power generation roof is ensured, and the power generation efficiency is improved.
According to the scheme, the stainless steel flexible bottom layer comprises the heat insulation layer, so that the house is ensured to have a warm-keeping effect in winter.
The utility model also provides a building which adopts the photovoltaic power generation arc-shaped roof device.
The utility model has the beneficial effects that:
the photovoltaic power generation roof units which are stacked end to end and the rotating mechanism are arranged, so that the arc-shaped photovoltaic power generation roof rotates according to different light rays, the illumination time of the photovoltaic power generation roof units is prolonged, and the power generation efficiency is improved;
the photovoltaic power generation roof unit has good power generation efficiency by arranging the stainless steel flexible bottom layer, the amorphous silicon flexible thin film layer and the protective film with the waterproof and isolating effects;
a rotating mechanism is arranged on one side of each photovoltaic power generation roof unit, so that each photovoltaic power generation roof unit is of an independent structure, and the influence on the power generation efficiency of other photovoltaic power generation roof units caused by the damage of one photovoltaic power generation roof unit is avoided;
the utility model can lead the photovoltaic power generation roof and the building to form an integrated structure, lead the roof to have two purposes, and does not need to be provided with a base, thereby reducing the weight of the roof;
the multifunctional roof ventilation and solar power generation are realized, the ventilation condition in a large space is improved, the energy consumption of a building is reduced, and the carbon emission is reduced;
the shape of the roof can be adjusted in time according to different weathers, and the utilization rate of solar energy is improved;
the fifth vertical face of the building is enriched, the overall building form is enriched, the building identifiability is increased, and the building quality is improved;
the intelligent building intelligent control system provides a new direction for the intelligent building and has wide prospect in large-space public buildings.
Drawings
The utility model will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic side view of a building with a photovoltaic curved roofing device;
FIG. 2 is a schematic top view of a photovoltaic curved roofing assembly;
FIG. 3 is a schematic view of the rotation of the photovoltaic power generation curved roofing device;
FIG. 4 is a photovoltaic roofing unit in an arcuate configuration;
fig. 5 is a photovoltaic roofing unit in a planar configuration.
In the figure: 1. the flexible bottom of stainless steel, 2, the flexible thin layer of amorphous silicon, 3, the protection film that has waterproof isolation effect, 4, filtration membrane, 5, connector, 6, light sensor, 7, photovoltaic power generation arc roofing device, 8, photovoltaic power generation roofing unit.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-5, a photovoltaic power generation arc roof device 7 comprises an arc photovoltaic power generation roof and a rotating mechanism, wherein the arc photovoltaic power generation roof is connected with the rotating mechanism. The arc-shaped photovoltaic power generation roof is arc-shaped and comprises photovoltaic power generation roof units 8 which are stacked end to end; the photovoltaic power generation roof unit 8 comprises a stainless steel flexible bottom layer 1, an amorphous silicon flexible thin film layer 2 and a protective film 3 with a waterproof isolation function, which are sequentially arranged from bottom to top; the amorphous silicon flexible film 2 is used as a functional layer and is used for absorbing solar energy; the stainless steel flexible bottom layer 1 is provided with an insulating layer. The rotating mechanism comprises a connector 5 with a shaft moving function and arranged on one side of the photovoltaic power generation roof unit 8 and a light sensor 6 arranged on the arc-shaped photovoltaic power generation roof, the light sensor 6 transmits collected light data to the connector 5, and the connector 5 controls the photovoltaic power generation roof unit 8 to rotate according to the light data. The connector 5 connects the amorphous silicon flexible thin film layer 2 and the stainless steel flexible bottom layer 1 together, and has the function of opening and closing through axial movement, wherein the axis component has the function of supporting a roof at the same time.
In the preferred embodiment, adjacent photovoltaic power generation roofing units 8 are connected through elastic filtering membranes 4, and the arrangement of the filtering membranes 4 can prevent the external adverse environment from being blocked and impurities from falling into a room when the photovoltaic power generation roofing units 8 rotate.
For convenient arrangement and use, the filtering membrane with an arc structure can be adopted.
In the utility model, the photovoltaic power generation roof unit 8 is of an arc structure or a plane structure. In order to ensure the ventilation of the room and to provide good ventilation of the room, an air exchange mechanism may be provided on the curved photovoltaic roofing, which in the preferred embodiment includes a skylight provided on the photovoltaic roofing unit 8.
In order to ensure the illumination time of the arc-shaped photovoltaic power generation roof and increase the power generation efficiency, the photovoltaic power generation roof unit 8 rotates by an angle of 0-45 degrees.
In another embodiment of the utility model, the building adopts the photovoltaic power generation arc-shaped roof device.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the utility model as defined in the appended claims.
Claims (8)
1. The utility model provides a photovoltaic power generation arc roofing device, includes arc photovoltaic power generation roofing, its characterized in that: the arc photovoltaic power generation roof is connected with the rotating mechanism;
the arc-shaped photovoltaic power generation roof is arc-shaped and comprises photovoltaic power generation roof units which are stacked end to end; the photovoltaic power generation roof unit comprises a stainless steel flexible bottom layer, an amorphous silicon flexible thin film layer and a protective film with a waterproof isolation effect, wherein the stainless steel flexible bottom layer, the amorphous silicon flexible thin film layer and the protective film are sequentially arranged from bottom to top;
the rotating mechanism comprises a connector with a shaft moving function and arranged on one side of the photovoltaic power generation roof unit and a light sensor arranged on the arc-shaped photovoltaic power generation roof, the light sensor transmits collected light data to the connector, and the connector controls the photovoltaic power generation roof unit to rotate according to the light data.
2. The photovoltaic curved roofing device of claim 1, wherein: and the adjacent photovoltaic power generation roof units are connected through an elastic filtering membrane.
3. The photovoltaic curved roofing device of claim 2, wherein: the filtering membrane is of an arc-shaped structure.
4. The photovoltaic curved roofing device of claim 1, wherein: the photovoltaic power generation roof unit is of an arc structure or a plane structure.
5. The photovoltaic curved roofing device of claim 1, wherein: and an air exchange mechanism is arranged on the arc-shaped photovoltaic power generation roof.
6. The photovoltaic curved roofing device of claim 1, wherein: the rotation angle of the photovoltaic power generation roof unit is 0-45 degrees.
7. The photovoltaic curved roofing device of claim 1, wherein: the stainless steel flexible bottom layer comprises an insulating layer.
8. A building, characterized by: the building comprises the photovoltaic power generation arc-shaped roof device as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122529878.2U CN216276548U (en) | 2021-10-20 | 2021-10-20 | Photovoltaic power generation arc roofing device and building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122529878.2U CN216276548U (en) | 2021-10-20 | 2021-10-20 | Photovoltaic power generation arc roofing device and building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216276548U true CN216276548U (en) | 2022-04-12 |
Family
ID=81071141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122529878.2U Active CN216276548U (en) | 2021-10-20 | 2021-10-20 | Photovoltaic power generation arc roofing device and building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216276548U (en) |
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2021
- 2021-10-20 CN CN202122529878.2U patent/CN216276548U/en active Active
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