CN201498523U - Pantile photovoltaic concentrator module - Google Patents
Pantile photovoltaic concentrator module Download PDFInfo
- Publication number
- CN201498523U CN201498523U CN2009202333884U CN200920233388U CN201498523U CN 201498523 U CN201498523 U CN 201498523U CN 2009202333884 U CN2009202333884 U CN 2009202333884U CN 200920233388 U CN200920233388 U CN 200920233388U CN 201498523 U CN201498523 U CN 201498523U
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- CN
- China
- Prior art keywords
- corrugated tile
- condenser
- cell assembly
- solar
- light
- 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
- 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
- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a pantile photovoltaic concentrator module belonging to the field of solar power generation. The photovoltaic concentrator module is formed by vertically connecting a plurality of pantile condenser lenses and a plurality of light condensing grooves in an up and down manner, a solar battery plate is arranged at each focal strip at the bottom of the photovoltaic concentrator module, and the solar battery plates adopt a one-one correspondence relationship with the pantile condenser lenses and the light condensing grooves. The incident sunlight can be focused on the fixed solar battery plates by collecting light through the corrugated surface, by condensing light through the condenser lenses and by reflecting condensed light and uniformly scattering light, so as to improve the sunlight radiant energy density of the solar battery plates per unit area, a solar tracking system is not required for realizing the low concentration of the sunlight, and the solar power generation cost is reduced. The pantile photovoltaic concentrator module has the advantages of simple structure, high photoelectric conversion efficiency and easy combination with the buildings.
Description
Affiliated technical field
The utility model relates to field of solar thermal power generation, specifically is a kind of corrugated tile concentrator cell assembly.
Background technology
Solar photovoltaic technology does not provide bright prospects for solving energy problem, but has the cost of electricity-generating height, the problem that photoelectric conversion efficiency is not high.Therefore, reduce cost and raise the efficiency the key that becomes the solar power generation large-scale application.In order to reduce the solar module cost, improve photoelectric conversion efficiency, reduce battery sheet consumption, generally adopt modes such as Fresnel lens, flute profile reflection, parabolic reflector, just but need installation sun light tracking device can reach spotlight effect.Adopt the sun light tracking device, the cost height, poor reliability can't combine with architecture-integral, is not easy to install.Cancellation sun light tracking device, reducing the solar module cost is the technical problem that present field of solar thermal power generation presses for solution.
Content of the present invention
The purpose of this utility model is that sunray focuses on a bit in the prior art in order to overcome, focal point moves with sunlight, need to install the shortcoming of sun light tracking device, a kind of corrugated tile sunlight concentrator cell assembly is provided, adopt the wavy surface light harvesting, the lens light gathering of symmetric design, the condenser groove reflecting condensation is the optically focused mode of light all, sunlight is gathered on the fixing banded plane all the time, correspondence is provided with solar battery sheet on each fixing banded plane, saves the sun light tracking device, reduces the solar battery sheet consumption, reduced cost, easily combined with building.
To achieve these goals, the technical solution adopted in the utility model is: described corrugated tile solar module comprises the corrugated tile concentrating component, solar panel, housing, technical characterstic is that described corrugated tile concentrating component comprises light harvesting solar panel and the equal tabula rasa of reflective optically focused, the light harvesting solar panel is formed by connecting by some corrugated tile condenser lens unit, some condenser grooves of the equal tabula rasa of reflective optically focused are formed by connecting, corrugated tile concentrating component four limits are fixed by the last holddown groove on the housing, solar panel is installed on corrugated tile concentrating component bottom, four limits have the following holddown groove of housing to fix, solar battery sheet places in the middle of the solar panel interlayer, particular location is each burnt band place in the bottom of corrugated tile concentrating component, solar battery sheet is corresponding one by one with the corrugated tile collector lens, vacuumize after integral installation is firm, good sealing effect, the dust stratification of can not intaking in the concentrating component improves whole spotlight effect and useful life.
To save the sun light tracking device and guarantee that solar energy is concentrated on the purpose on the fixing burnt zone face in order to reach, described corrugated tile collector lens is the linear Fresnel lenses of width cylinder such as symmetric design that are equal to or less than semicanal shape, its mouth of pipe direction is placed for the one dimension east-west direction, each corrugated tile condenser lens unit comprises that having any direction light is incident on the incidence surface of same wavy surface and the some exiting surfaces that wait the linear Fresnel lens of width cylinder to form of several symmetric designs, one corner angle limit of little prism is perpendicular to wavy surface, another corner angle limit and wavy surface form less than 60 ° of corner angle, the little prism of different incident eminences is partial to minimum deviation angle primary optical axis light, most of emergent ray directly drops on the condenser groove end opening fixed pan, the part emergent ray reflexes on the condenser groove end opening fixed pan through the reflection wall of condenser groove, forms the burnt band of uniform sunlight.Some condenser lens unit connect into the light harvesting solar panel.
The upper and lower mouth of described condenser groove is quadrangle, suitable for reading big young down, mouth and condenser groove are suitable for reading at the bottom of the corrugated tile collector lens matches, condenser groove end opening shape, size are identical with the geomery of corresponding solar battery sheet, the angle of condenser groove side reflective surface and baseplane is 60 °, guarantee the equal light effect of multistage refraction reflecting condensation of light, guarantee that sunlight is on fixing burnt zone face.Some condenser grooves connect into the equal tabula rasa of reflective optically focused.
The condenser groove end opening connects solar battery sheet or solar module.The solar module bottom surface connects bar shaped flat tube fin, and some bar shaped flat tube fin connect into heating panel, connects terminal box and places the heating panel bottom surface, guarantees heat radiation and circuit safety.
Description of drawings
Fig. 1 is the utility model profile schematic diagram;
Fig. 2 is the utility model schematic cross-section;
Fig. 3 is the anaclasis reflection schematic diagram behind the sunlight incident waveform watt collector lens at noon;
Fig. 4 is the anaclasis reflection schematic diagram behind the morning or the afternoon sunlight incident waveform watt collector lens.
In the accompanying drawing, corrugated tile collector lens 1, condenser groove 2, linear Fresnel lens 3, solar panel 4, fin 5, housing 6, last holddown groove 7, following holddown groove 8.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Fig. 1 is the utility model profile schematic diagram; Among Fig. 2, a kind of corrugated tile concentrator cell assembly mainly contains corrugated tile concentrating component, solar panel 4, housing 6.Described corrugated tile concentrating component comprises light harvesting solar panel and the equal tabula rasa of reflective optically focused, some corrugated tile condenser lens unit 1 connect into the light harvesting solar panel, some condenser grooves 2 connect to form the equal tabula rasa of reflective optically focused, every condenser groove side and bottom surface angle are 60 °, each corrugated tile condenser lens unit and condenser groove are evenly distributed on light harvesting solar panel and the equal tabula rasa of reflective optically focused, the correspondence one by one suitable for reading of the end opening of corrugated tile condenser lens unit and condenser groove, bore equates, light harvesting solar panel and the equal tabula rasa of reflective optically focused are connected in one, and be fixing by holddown groove on the housing 7.Described solar panel places the condenser groove bottom of the equal tabula rasa of reflective optically focused, fixing by holddown groove under the housing 8, solar battery sheet places in the middle of the solar panel interlayer, particular location is each burnt band place in the bottom of corrugated tile concentrating component condenser groove, the shape of solar battery sheet, size and condenser groove end opening shape, consistent size.The solar panel bottom surface connects heating panel, and some bar shaped flat tube fin 5 connect into heating panel, are fixed by the following holddown groove of housing.
The corrugated tile collector lens is a semicanal or less than semicanal shape, the corrugated tile lens comprise that having any direction light is incident on the incidence surface of same wavy surface and the some exiting surfaces that wait the linear Fresnel lens 3 of width cylinder to form of several symmetric designs, one corner angle limit of little prism is perpendicular to wavy surface, another corner angle limit and wavy surface form less than 60 ° of corner angle, the little prism of different incident eminences is partial to minimum deviation angle primary optical axis light, most of emergent ray directly drops on the condenser groove end opening battery sheet, the part emergent ray reflexes on the condenser groove end opening battery sheet through the reflection wall of condenser groove, forms the burnt band of uniform sunlight.It is the material of 1-5 that the corrugated tile collector lens is selected refractive index for use: dull and stereotyped high transmission rate one-side band antireflective face ultra-white float glass, high transmission rate quartz glass, high transmission rate high-boron-silicon glass, ultraviolet resistance long-life transparent silica gel or PMMA; Processing technology can adopt direct die casting method, corrugated tile inwall film applicator coating, cast trombone slide mould forming method.Directly the die casting method is the corrugated tile die cast, the linear Fresnel lens die cast of cylinder, moulding corrugated tile collector lens tempering; Corrugated tile inwall film applicator coating is that glass tube cuts into corrugated tile, utilizes transparent silica gel or PMMA to be cast into the linear Fresnel lens film of cylinder, with moulding corrugated glass watt bonding formation corrugated tile collector lens; Cast trombone slide mould forming method promptly utilizes the glass tubing mould directly to form the linear Fresnel lens condensing glass of cylinder pipe, glass tube is cut into the corrugated tile collector lens.
In shown in Fig. 3,4, the utility model corrugated tile collector lens is a semicanal or less than semicanal shape, mouth of pipe direction adopts the one dimension east-west direction to place, condenser groove adopts glass silvering minute surface or aluminium reflective membrane, and condenser groove is quadrangle for upper and lower mouthful, and is up big and down small, the angle of side and baseplane is 60 °, the sunlight of morning, noon and afternoon incident all behind the light, is formed the burnt band of uniform sunlight, the not displacement with the sunlight displacement through light harvesting, refraction optically focused, reflecting condensation on condenser groove end opening solar battery sheet.Adopting aluminium alloy group frame, edge around the corrugated tile concentrator cell assembly is that the waveform frame combines with dull and stereotyped frame, the housing inwall is provided with upper and lower holddown groove, the housing outer wall is symmetric design projection and groove all around, convenient some corrugated tile concentrator cell combination of components, simple in structure, convenient for installation and maintenance, reduce cost for solar power generation, the cost performance height.
Claims (6)
1. corrugated tile concentrator cell assembly, comprise corrugated tile concentrating component, solar panel (4), housing (6), it is characterized in that: described corrugated tile concentrating component comprises that some corrugated tile collector lenses (1) and some condenser grooves (2) are formed by connecting up and down, corrugated tile concentrating component four limits are fixing by the last holddown groove (7) of housing (6), solar panel (4) is installed on corrugated tile concentrating component bottom, and four limits are fixing by the following holddown groove (8) of housing (6).
2. corrugated tile concentrator cell assembly according to claim 1, it is characterized in that: solar battery sheet places in the middle of solar panel (4) interlayer, particular location is at each burnt band place of condenser groove end opening, the shape of condenser groove end opening shape, size and corresponding solar battery sheet, measure-alike, solar battery sheet is corresponding one by one with the corrugated tile collector lens.
3. corrugated tile concentrator cell assembly according to claim 1 is characterized in that: connect heating panel below the described solar panel, heating panel four limits are fixed in the following holddown groove of housing.
4. corrugated tile concentrator cell assembly according to claim 1, it is characterized in that: adopting aluminium alloy group frame, edge around the described corrugated tile concentrator cell assembly is that the waveform frame combines with dull and stereotyped frame, the housing inwall is provided with upper and lower holddown groove, and the housing outer wall is symmetric design projection and groove all around.
5. corrugated tile concentrator cell assembly according to claim 1, it is characterized in that: described corrugated tile collector lens (1) is for being equal to or less than the linear Fresnel lenses of width cylinder such as symmetric design of semicanal shape, lens mouth of pipe direction one dimension east-west direction is placed, one corner angle limit of little prism is perpendicular to wavy surface, and another corner angle limit and wavy surface form less than 60 ° of corner angle.
6. corrugated tile concentrator cell assembly according to claim 1, it is characterized in that: mouth and condenser groove is suitable for reading matches at the bottom of the described corrugated tile collector lens, condenser groove is quadrangle for upper and lower mouthful, and up big and down small, the angle of condenser groove side reflective surface and baseplane is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202333884U CN201498523U (en) | 2009-08-06 | 2009-08-06 | Pantile photovoltaic concentrator module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202333884U CN201498523U (en) | 2009-08-06 | 2009-08-06 | Pantile photovoltaic concentrator module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498523U true CN201498523U (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202333884U Expired - Fee Related CN201498523U (en) | 2009-08-06 | 2009-08-06 | Pantile photovoltaic concentrator module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498523U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191836A (en) * | 2010-03-12 | 2011-09-21 | 王英 | Pantile condenser battery assembly |
| CN103781288A (en) * | 2014-02-11 | 2014-05-07 | 苏州众显电子科技有限公司 | Method for improving positioning accuracy of outer frame of concentrating photovoltaic cell |
| CN104494452A (en) * | 2014-12-24 | 2015-04-08 | 湖州佳力机电科技有限公司 | Solar electric vehicle with combined type cell panel |
| TWI572824B (en) * | 2014-08-15 | 2017-03-01 | Edison Opto Corp | The optical element structure that can be spliced together |
| CN108462463A (en) * | 2018-01-25 | 2018-08-28 | 宜达工程设计（天津）有限责任公司 | Light-condensing array photovoltaic power generation apparatus |
| GR1010665B (en) * | 2023-08-23 | 2024-04-04 | Χαραλαμπος Ψωμιαδης | Wavy form photovoltaic panel with prismatic lens |
-
2009
- 2009-08-06 CN CN2009202333884U patent/CN201498523U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191836A (en) * | 2010-03-12 | 2011-09-21 | 王英 | Pantile condenser battery assembly |
| CN103781288A (en) * | 2014-02-11 | 2014-05-07 | 苏州众显电子科技有限公司 | Method for improving positioning accuracy of outer frame of concentrating photovoltaic cell |
| TWI572824B (en) * | 2014-08-15 | 2017-03-01 | Edison Opto Corp | The optical element structure that can be spliced together |
| CN104494452A (en) * | 2014-12-24 | 2015-04-08 | 湖州佳力机电科技有限公司 | Solar electric vehicle with combined type cell panel |
| CN104494452B (en) * | 2014-12-24 | 2016-08-17 | 湖州佳力机电科技有限公司 | A kind of solar electric vehicle of band combined battery plate |
| CN108462463A (en) * | 2018-01-25 | 2018-08-28 | 宜达工程设计（天津）有限责任公司 | Light-condensing array photovoltaic power generation apparatus |
| GR1010665B (en) * | 2023-08-23 | 2024-04-04 | Χαραλαμπος Ψωμιαδης | Wavy form photovoltaic panel with prismatic lens |
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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: 20100602 Termination date: 20130806 |