CN201051508Y - An optical voltage battery component for light collection and temperature reservation - Google Patents
An optical voltage battery component for light collection and temperature reservation Download PDFInfo
- Publication number
- CN201051508Y CN201051508Y CN 200720200370 CN200720200370U CN201051508Y CN 201051508 Y CN201051508 Y CN 201051508Y CN 200720200370 CN200720200370 CN 200720200370 CN 200720200370 U CN200720200370 U CN 200720200370U CN 201051508 Y CN201051508 Y CN 201051508Y
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- CN
- China
- Prior art keywords
- photovoltaic cell
- photo
- voltaic cell
- cell element
- base plate
- 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
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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
Abstract
The utility model relates to a photo-voltaic cell member which can collect daylight to preserve heat, and is characterized in that a photo-voltaic cell and a photo-voltaic cell conductive heat dissipating support are connected to form a triangular photo-voltaic cell element which has a sloping side in the photo-voltaic cell and a straight side in the photo-voltaic cell conductive heat dissipating support, the photo-voltaic cell element is mounted on a photo-voltaic cell element mounting basal plate through connection, photo-voltaic cell element matrixes which are arranged in the blind window shape are formed between the photo-voltaic cell elements and are provided with mutually blocked light rays, the photo-voltaic cell elements are connected in series and are connected in parallel through electrical connecting wires to be connected on a junction box, and the circumferences of a translucent element, a spaced supporting element, and the photo-voltaic cell element mounting basal plate at which the photo-voltaic cell element is mounted are sealed and connected for forming a hollow sandwich, and the photo-voltaic cell member which can collect daylight to preserve heat is formed. The utility model leads the photo-voltaic cell to be approximately perpendicular to an included angle of incoming rays, enhances the photo-voltaic cell efficiency, and saves the expensive photo-voltaic cell, and meanwhile the diffusing light rays are fully used by basal plate glass, and heat dissipating function of the photo-voltaic is also increased.
Description
Technical field
But the utility model relates to a kind of photovoltaic cell component of lighting heat preserving, belongs to the solar energy power generating field.
Background technology
Existing photovoltaic cell component all is to bond together by toughened glass, EVA glue, photovoltaic cell, EVA glue, backboard pressing, or the double glazing version of glass plate, hollow sandwich, photovoltaic cell, adhering film, glass back plate.Because photovoltaic cell component is in order to obtain big illumination utilance, assembly must tilt to install, and the illumination utilance that photovoltaic cell then vertically is installed is on the low side, and photovoltaic cell is compounded on the backboard, stopped the transmission of light, and its heat preservation property is not good yet.
The utility model content
The purpose of this utility model improves the utilance of photovoltaic cell in order to overcome the above problems, and reduces the cost of photovoltaic cell, and can make its characteristic with printing opacity, but invented a kind of photovoltaic cell component of lighting heat preserving.
The technical scheme that its technical problem that solves the utility model adopts is: but a kind of photovoltaic cell component of lighting heat preserving is made up of translucent element, isolation support element, photovoltaic cell, photovoltaic cell conduction heat radiation support, photovoltaic cell element installation base plate, electrical connecting wire, terminal box etc.It is the triangle photovoltaic cell element that hypotenuse, the heat radiation of photovoltaic cell conduction are supported for straight flange by connecting to form the photovoltaic cell face that photovoltaic cell supports heat-absorbent surface with the conduction heat radiation.The photovoltaic cell element is formed the photovoltaic cell element matrix of the louver window shape arrangement that light does not block mutually between photovoltaic cell element and the photovoltaic cell element by being connected on the photovoltaic cell element installation base plate.By the electrical connecting wire series and parallel, be connected on the terminal box between the photovoltaic cell element.Translucent element, isolation support element and the photovoltaic cell element installation base plate periphery that the photovoltaic cell element is installed are tightly connected, but form a kind of photovoltaic cell component of lighting heat preserving.
But the photovoltaic cell component of lighting heat preserving, its translucent element are glass plate or poly (methyl methacrylate) plate.The irradiate light face of glass plate or poly (methyl methacrylate) plate is the plane, or is to be provided with the concavo-convex groove face that transverse and longitudinal is arranged, or is compounded with antireflective coating.To reduce the reflection of light, improve the illumination utilance, reduce light pollution.
But the photovoltaic cell component of lighting heat preserving, the heat radiation of its photovoltaic cell conduction are supported for conduction, made that heat conductivility is good, and its material is metal, graphite material.
But the photovoltaic cell component of lighting heat preserving, its photovoltaic cell element installation base plate is the light transmissive material manufacturing, its material is glass plate or poly (methyl methacrylate) plate.
But the photovoltaic cell component of lighting heat preserving, its isolation support element is glass, polymethyl methacrylate, or is metal, plastic material, isolates to support to be sealedly attached between translucent element and the photovoltaic cell element installation base plate, form hollow sandwich, its connected mode is welding, bonding.
Translucent element, isolation support element and the photovoltaic cell element installation base plate periphery of photovoltaic cell element is installed, but the photovoltaic cell component of the lighting heat preserving formed of being tightly connected, its periphery or protecting border is installed.Protecting border is metal, plastic material, protecting border or serve as isolation support element.
But the photovoltaic cell component of lighting heat preserving, the connected mode between its photovoltaic cell and the heat radiation of photovoltaic cell conduction are supported is welding, bonding.
But the photovoltaic cell component of lighting heat preserving, the connected mode between its photovoltaic cell element and the photovoltaic cell element installation base plate is welding, bonding.Wherein, when the connected mode between photovoltaic cell element and the photovoltaic cell element installation base plate was welding, evaporation was useful on the metal coating of welding on the photovoltaic cell element installation base plate.
But the photovoltaic cell component of lighting heat preserving, its electrical connecting wire is connected with terminal box by the sealing leadout electrode on the photovoltaic cell element installation base plate, seals to be connected to glass sealing, fluid sealant sealing-in between leadout electrode and the photovoltaic cell element installation base plate.
But the photovoltaic cell component of lighting heat preserving, but on the photovoltaic cell component of its lighting heat preserving, or be provided with the unidirectional inlet duct of hollow sandwich, and unidirectional inlet duct is provided with air inlet-outlet pipe, air dry-set and non-return valve, and air dry-set has heating hydrofuge function.It is dry that the air that enters into hollow sandwich is realized, prevents dewfall, and make hollow sandwich keep malleation.
But the photovoltaic cell component of lighting heat preserving, but the hollow sandwich of the photovoltaic cell component of its lighting heat preserving is vacuum, normal pressure, and getter is installed in the hollow sandwich under the vacuum state, and drier is installed in the hollow sandwich under the atmospheric pressure state.
The beneficial effects of the utility model are: the utility model makes photovoltaic cell approaching vertical with the angle of incident ray, made full use of sunlight, improved the efficient of photovoltaic cell, saved expensive photovoltaic cell, make base plate glass make full use of diffused ray simultaneously, and taken into account the heat sinking function of photovoltaic cell.Because the air blanketing between photovoltaic cell installation base plate and the transparent glass has good insulation effect, makes photovoltaic cell component that good heat preservation property be arranged.For photovoltaic cell component is realized having created condition with architecture-integral.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is that the utility model welded closure vacuumizes sectional view;
Fig. 2 is the local amplification assumption diagram of the utility model sectional view;
Fig. 3 is the bonding sectional view of the utility model solder bond;
Fig. 4 is the bonding local amplification assumption diagram of the utility model solder bond;
Fig. 5 is a bonding schematic diagram of the present utility model;
Fig. 6 is a bonding amplification assumption diagram of the present utility model;
Fig. 7 is the structural representation of facing of the present utility model.
Among the figure: composite surface is supported in 1 photovoltaic cell, 2 translucent elements, 3 photovoltaic cell welding compounds (bonding agent), the heat radiation of 4 photovoltaic cells conduction, welding compound (bonding agent), 6 photovoltaic cell element installation base plates, 7 getters, 8 electrical connecting wires, 9 sealing-in electrodes, 10 terminal boxes, 11 blast pipe end sockets, 12 drier, 13 isolation support element, 14 air dry-sets, 15 non-return valves, 16 air inlet-outlet pipes are supported in 5 heat radiations
Embodiment
As Fig. 1, shown in 2: but a kind of photovoltaic cell component of lighting heat preserving, by translucent element 2, isolation support element 13, photovoltaic cell 1, the heat radiation of photovoltaic cell conduction supports 4, photovoltaic cell element installation base plate 6, electrical connecting wire 8, terminal box 10 compositions such as grade, it is hypotenuse that photovoltaic cell 1 supports composite surface 4 by photovoltaic cell welding compound (bonding agent) 3 with the heat radiation of photovoltaic cell conduction, other two jiaos is the triangle photovoltaic cell element of straight flange, the photovoltaic cell element supports welding compound (bonding agent) 5 by heat radiation and is connected on the photovoltaic cell element installation base plate 6, the photovoltaic cell element matrix of forming the louver window shape arrangement that light does not block mutually between photovoltaic cell element and the photovoltaic cell element, go here and there by electrical connecting wire 8 between the photovoltaic cell element, in parallel, be connected on the terminal box 10, translucent element 2 is tightly connected with photovoltaic cell element installation base plate 6 peripheries that the photovoltaic cell element is installed, and forms hollow sandwich.
Shown in Fig. 3,4: but air drier 14 is installed in a kind of hollow sandwich of photovoltaic cell component of lighting heat preserving.Other is equal to Fig. 1.
Shown in Fig. 5,6: but air inlet-outlet pipe 16, air dry-set 14 and non-return valve 15 be provided with in the hollow sandwich on a kind of photovoltaic cell component of lighting heat preserving, and air dry-set 14 has heating hydrofuge function.Other is equal to Fig. 1.
Claims (10)
1. but the photovoltaic cell component of a lighting heat preserving, by translucent element, isolation support element, photovoltaic cell, the heat radiation of photovoltaic cell conduction is supported, photovoltaic cell element installation base plate, electrical connecting wire, compositions such as terminal box, it is characterized in that: it is hypotenuse by connecting to form the photovoltaic cell face that photovoltaic cell supports heat-absorbent surface with the conduction heat radiation, the heat radiation of photovoltaic cell conduction is supported for the triangle photovoltaic cell element of straight flange, the photovoltaic cell element is by being connected on the photovoltaic cell element installation base plate, the photovoltaic cell element matrix of forming the louver window shape arrangement that light does not block mutually between photovoltaic cell element and the photovoltaic cell element, between the photovoltaic cell element by the electrical connecting wire string, be parallel-connected on the terminal box, translucent element, isolation support element is tightly connected with the photovoltaic cell element installation base plate periphery that the photovoltaic cell element is installed, form hollow sandwich, hollow sandwich is a vacuum, normal pressure.
2. but the photovoltaic cell component of a kind of lighting heat preserving according to claim 1, it is characterized in that: translucent element is glass plate or poly (methyl methacrylate) plate.
3. but the photovoltaic cell component of a kind of lighting heat preserving according to claim 1 is characterized in that: the heat radiation of photovoltaic cell conduction is supported for conduction, made that heat conductivility is good, and its material is metal, graphite material.
But 4. the photovoltaic cell component of a kind of lighting heat preserving according to claim 1, it is characterized in that: photovoltaic cell element installation base plate is the light transmissive material manufacturing, its material is glass plate or poly (methyl methacrylate) plate.
5. but the photovoltaic cell component of a kind of lighting heat preserving according to claim 1, it is characterized in that: isolation support element is glass, polymethyl methacrylate, or be metal, plastic material, isolate to support and be sealedly attached between translucent element and the photovoltaic cell element installation base plate, form hollow sandwich, its connected mode is welding, bonding; Translucent element, isolation support element and the photovoltaic cell element installation base plate periphery of photovoltaic cell element is installed, but the photovoltaic cell component of the lighting heat preserving formed of being tightly connected, its periphery or protecting border is installed, protecting border is metal, plastic material.
6. but the photovoltaic cell component of a kind of lighting heat preserving according to claim 1 is characterized in that: the connected mode between photovoltaic cell and the heat radiation of photovoltaic cell conduction are supported is welding, bonding.
7. but the photovoltaic cell component of a kind of lighting heat preserving according to claim 1, it is characterized in that: the connected mode between photovoltaic cell element and the photovoltaic cell element installation base plate is welding, bonding, wherein, when the connected mode between photovoltaic cell element and the photovoltaic cell element installation base plate was welding, evaporation was useful on the metal coating of welding on the photovoltaic cell element installation base plate.
8. but the photovoltaic cell component of a kind of lighting heat preserving according to claim 1, it is characterized in that: electrical connecting wire is connected with terminal box by the sealing leadout electrode on the photovoltaic cell element installation base plate, seals to be connected to glass sealing, fluid sealant sealing-in between leadout electrode and the photovoltaic cell element installation base plate.
9. but the photovoltaic cell component of a kind of lighting heat preserving according to claim 1, it is characterized in that: but on the photovoltaic cell component of lighting heat preserving, or being provided with the unidirectional inlet duct of hollow sandwich, unidirectional inlet duct is provided with air inlet-outlet pipe, air dry-set and non-return valve.
10. but the photovoltaic cell component of a kind of lighting heat preserving according to claim 1, it is characterized in that: but the hollow sandwich of the photovoltaic cell component of lighting heat preserving is vacuum, normal pressure, getter is installed in the hollow sandwich under the vacuum state, drier is installed in the hollow sandwich under the atmospheric pressure state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720200370 CN201051508Y (en) | 2007-05-17 | 2007-05-17 | An optical voltage battery component for light collection and temperature reservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720200370 CN201051508Y (en) | 2007-05-17 | 2007-05-17 | An optical voltage battery component for light collection and temperature reservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201051508Y true CN201051508Y (en) | 2008-04-23 |
Family
ID=39338001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720200370 Expired - Fee Related CN201051508Y (en) | 2007-05-17 | 2007-05-17 | An optical voltage battery component for light collection and temperature reservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201051508Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101538980B (en) * | 2009-04-13 | 2012-05-09 | 曹金龙 | Photospot photovoltaic window |
| CN105553396A (en) * | 2016-01-26 | 2016-05-04 | 华南理工大学 | Permeable composite photovoltaic structure |
-
2007
- 2007-05-17 CN CN 200720200370 patent/CN201051508Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101538980B (en) * | 2009-04-13 | 2012-05-09 | 曹金龙 | Photospot photovoltaic window |
| CN105553396A (en) * | 2016-01-26 | 2016-05-04 | 华南理工大学 | Permeable composite photovoltaic structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20100517 |