CN102487092A - High-power spotlighting solar photovoltaic module - Google Patents
High-power spotlighting solar photovoltaic module Download PDFInfo
- Publication number
- CN102487092A CN102487092A CN2010105738428A CN201010573842A CN102487092A CN 102487092 A CN102487092 A CN 102487092A CN 2010105738428 A CN2010105738428 A CN 2010105738428A CN 201010573842 A CN201010573842 A CN 201010573842A CN 102487092 A CN102487092 A CN 102487092A
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- aluminum base
- module
- base pcb
- secondary reflection
- solar
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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
- Y02E10/52—PV systems with concentrators
Abstract
The invention discloses a high-power spotlighting solar photovoltaic module, which comprises a secondary reflection funnel and a Fresnel lens spotlighting sheet arranged right above the secondary reflection funnel, wherein the bottom end of the secondary reflection funnel is connected with a solar-cell panel; the bottom end of the solar-cell panel is connected with an aluminum base printed circuit board (PCB); an aluminum light reflection film is stuck onto the aluminum base PCB; the bottom end of the aluminum base PCB is connected with a radiator; the Fresnel lens spotlighting sheet is arranged right above the secondary reflection funnel through a module upper-lower part connection bracket; the top end of the module upper-lower part connection bracket is provided with a structure similar to a shape like a Chinese character 'tu', which is used for supporting the Fresnel lens spotlighting sheet; and the bottom end of the module upper-lower part connection bracket is connected with the bottom end of the aluminum base PCB and is parallel and level to the bottom end of the aluminum base PCB. The high-power spotlighting solar photovoltaic module has the advantages of simple structure, reasonable design, high solar conversion efficiency, energy conservation, environmental friendliness, low cost, long service life, convenience in maintenance, good use effect, and convenience in popularization and use.
Description
Technical field
The invention belongs to the technical field of utilizing of solar energy, especially relate to a kind of high concentration solar photovoltaic module.
Background technology
The energy is the requisite material of human lives, and the kind of the energy is a lot, as: oil, coal, natural gas, nuclear energy etc.But oil, coal, this type of natural gas natural energy resources always have exhausted that day, though nuclear energy efficient is high, service time is long, needs huge investment, in case very harmful to the mankind of having an accident.Tap a new source of energy and regenerative resource is one of material five technology of tool in the 21st century economic development, solar energy is a kind of inexhaustible, nexhaustible energy, and environmentally friendly, receives various countries scientist's attention in recent years.Fully development and use solar energy is the strategic decision of the countries in the world government sustainable development energy.In recent years, the production technology of solar panel constantly is improved, and increasingly extensive the every field that is applied to, and is unquestionable, and it is a kind of cleaning, environmental protection and never depleted new forms of energy.Solar energy generation technology has equated ripe at present, but owing to reasons such as cost is too high, and is difficult in maintenance can not extensively be popularized, existing exemplary engineering all is that government subsidy is set up.Therefore reduce cost and become the only way which must be passed of solar power generation.The high power concentrator generating is a kind of selection that reduces cost.
Summary of the invention
Technical problem to be solved by this invention is to above-mentioned deficiency of the prior art a kind of high concentration solar photovoltaic module to be provided, and it is simple in structure; Reasonable in design, solar conversion efficiency is high, energy-conserving and environment-protective; Cost is low, and long service life is easy to maintenance; Result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of high concentration solar photovoltaic module; It is characterized in that: comprise secondary reflection funnel and the Fresnel Lenses concentration piece that is arranged on directly over the secondary reflection funnel, the bottom of said secondary reflection funnel is connected with solar panel, and the bottom of said solar panel is connected with the aluminum base PCB plate; Be pasted with aluminium matter reflective membrane on the said aluminum base PCB plate, the bottom of said aluminum base PCB plate is connected with radiator; Said Fresnel Lenses concentration piece through module up and down parts connect support be arranged on the secondary reflection funnel directly over; The said module up and down parts top that connects support is provided with the structure of similar " protruding " font that is used to hold up the Fresnel Lenses concentration piece, said module up and down the parts bottom that connects support be connected with the bottom of aluminum base PCB plate and with the bottom flush of aluminum base PCB plate.
Above-mentioned high concentration solar photovoltaic module, said solar panel is the GaAs solar panel.
Above-mentioned high concentration solar photovoltaic module, said radiator is an Aluminium Radiator.
Above-mentioned high concentration solar photovoltaic module, said module parts up and down connect the rigid frame of support for the rotation of the real-time tracking sun.
The present invention compared with prior art has the following advantages:
1, the present invention is made up of Fresnel Lenses concentration piece, secondary reflection funnel, GaAs solar cell, aluminium matter reflective membrane, aluminum base PCB plate and radiator, makes twice optically focused of solar energy, realizes efficient power generation, and is simple in structure and reasonable in design.
2, solar panel adopts the GaAs solar panel among the present invention, and the transformation efficiency of GaAs solar panel is high, helps to realize the efficient power generation of whole photovoltaic module.
3, radiator adopts Aluminium Radiator among the present invention, good heat dissipation effect, and the heat of the aluminum base PCB plate that will be caused by solar radiation through a large amount of fin leaves rapidly, prevents that the aluminum base PCB plate from burning out, and has prolonged useful life, is convenient to safeguard.
4, parts connect support employing rigid frame about the module of the present invention, make whole photovoltaic module stability and high efficiency ground follow the tracks of the sun, reach the purpose that makes full use of solar energy, energy-conserving and environment-protective, efficient utilization.
5, cost of the present invention is low, has realized high power concentrator, efficient power generation, and result of use is good, is convenient to promote the use of.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Description of reference numerals:
1-Fresnel Lenses concentration piece; 2-secondary reflection funnel; The 3-solar panel;
4-aluminium matter reflective membrane; 5-aluminum base PCB plate; The 6-radiator;
7-module parts up and down connects
Support.
Embodiment
As shown in Figure 1; The present invention includes secondary reflection funnel 2 and the Fresnel Lenses concentration piece 1 that is arranged on directly over the secondary reflection funnel 2; The bottom of said secondary reflection funnel 2 is connected with solar panel 3, and the bottom of said solar panel 3 is connected with aluminum base PCB plate 5, is pasted with aluminium matter reflective membrane 4 on the said aluminum base PCB plate 5; Prevent that sunlight direct irradiation aluminum base PCB plate 5 living thermics from making aluminum base PCB plate 5 overheated burning out, the bottom of said aluminum base PCB plate 5 is connected with radiator 6; Said Fresnel Lenses concentration piece 1 through module up and down parts connect support 7 be arranged on secondary reflection funnel 2 directly over; The said module up and down parts top that connects support 7 is provided with the structure of similar " protruding " font that is used to hold up Fresnel Lenses concentration piece 1, said module up and down the parts bottom that connects support 7 be connected with the bottom of aluminum base PCB plate 5 and with the bottom flush of aluminum base PCB plate 5.
As shown in Figure 1, in the present embodiment, said solar panel 3 is the GaAs solar panel, and the transformation efficiency of GaAs solar panel is high, helps to realize the efficient power generation of whole photovoltaic module.Said radiator 6 is an Aluminium Radiator, good heat dissipation effect, and the heat of the aluminum base PCB plate 5 that will be caused by solar radiation through a large amount of fin leaves rapidly, prevents that aluminum base PCB plate 5 from burning out.Said module parts up and down connects the rigid frame of support 7 for the rotation of the real-time tracking sun, and the sun is followed the tracks of on the whole photovoltaic module stability and high efficiency ground that makes, and reaches to make full use of solar energy, energy-conserving and environment-protective, the efficient purpose of utilizing.
The course of work of the present invention: Fresnel Lenses concentration piece 1 is installed in directly over the secondary reflection funnel 2, realizes sunlight is assembled the function to the secondary reflection funnel 2; Secondary reflection funnel 2 focuses on the light secondary reflection that converges on the solar panel 3 of being close to the bottom; Aluminium matter reflective membrane 4 is pasted on the aluminum base PCB plate 5, prevents that sunlight direct irradiation aluminum base PCB plate 5 living thermics from making aluminum base PCB plate 5 overheated burning out, and radiator 6 is close to aluminum base PCB plate 5 lower surfaces to reach same purpose; Whole system connects support 7 parts about the module and is formed by connecting, and makes the tracking sun of its stability and high efficiency, reaches to make full use of solar energy, realizes energy-conserving and environment-protective, the efficient purpose of utilizing, and has effectively practiced thrift resource.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any restriction, every technical spirit changes any simple modification, change and the equivalent structure that above embodiment did according to the present invention, all still belongs in the protection range of technical scheme of the present invention.
Claims (4)
1. high concentration solar photovoltaic module; It is characterized in that: comprise secondary reflection funnel (2) and be arranged on the Fresnel Lenses concentration piece (1) directly over the secondary reflection funnel (2); The bottom of said secondary reflection funnel (2) is connected with solar panel (3); The bottom of said solar panel (3) is connected with aluminum base PCB plate (5), is pasted with aluminium matter reflective membrane (4) on the said aluminum base PCB plate (5), and the bottom of said aluminum base PCB plate (5) is connected with radiator (6); Said Fresnel Lenses concentration piece (1) through module up and down parts connect supports (7) be arranged on secondary reflection funnel (2) directly over; The said module up and down parts top that connects supports (7) is provided with the structure of similar " protruding " font that is used to hold up Fresnel Lenses concentration piece (1), said module up and down the parts bottom that connects supports (7) be connected with the bottom of aluminum base PCB plate (5) and with the bottom flush of aluminum base PCB plate (5).
2. according to the described high concentration solar photovoltaic of claim 1 module, it is characterized in that: said solar panel (3) is the GaAs solar panel.
3. according to the described high concentration solar photovoltaic of claim 1 module, it is characterized in that: said radiator (6) is an Aluminium Radiator.
4. according to the described high concentration solar photovoltaic of claim 1 module, it is characterized in that: said module parts up and down connects the rigid frame of support (7) for the rotation of the real-time tracking sun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105738428A CN102487092A (en) | 2010-12-03 | 2010-12-03 | High-power spotlighting solar photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105738428A CN102487092A (en) | 2010-12-03 | 2010-12-03 | High-power spotlighting solar photovoltaic module |
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| Publication Number | Publication Date |
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| CN102487092A true CN102487092A (en) | 2012-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105738428A Pending CN102487092A (en) | 2010-12-03 | 2010-12-03 | High-power spotlighting solar photovoltaic module |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123416A (en) * | 2012-08-24 | 2013-05-29 | 王圣 | Solar condenser |
| CN103235402A (en) * | 2013-04-19 | 2013-08-07 | 日芯光伏科技有限公司 | Larger-diameter non-imaging Fresnel reflection collecting lens and manufacturing method thereof |
| CN103825545A (en) * | 2014-03-19 | 2014-05-28 | 李子京 | Solar power generation light energy focusing system based on gallium arsenide battery packs |
| CN104320074A (en) * | 2014-10-29 | 2015-01-28 | 中国科学技术大学 | Fresnel type concentrating photovoltaic photo-thermal component |
| CN105162412A (en) * | 2014-11-11 | 2015-12-16 | 中国科学技术大学 | High-concentration photovoltaic power generation heating supply system |
| CN106026897A (en) * | 2016-06-16 | 2016-10-12 | 昆山诃德新能源科技有限公司 | High-power concentrating solar photovoltaic module |
| CN106024961A (en) * | 2016-06-16 | 2016-10-12 | 昆山诃德新能源科技有限公司 | Dense array-type concentrating solar photovoltaic device |
| CN106059480A (en) * | 2016-06-16 | 2016-10-26 | 昆山诃德新能源科技有限公司 | Fresnel line condensing solar thermoelectric comprehensive utilization system and special equipment |
| CN108336008A (en) * | 2018-02-16 | 2018-07-27 | 西安中科麦特电子技术设备有限公司 | Concentrating photovoltaic assembly presses package system |
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| CN1780136A (en) * | 2005-10-12 | 2006-05-31 | 陈应天 | Solar photoroltaic battery generator for realizing multiple-time light focusing in globe by light hopper reflecting method |
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2010
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Patent Citations (5)
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| CN1780136A (en) * | 2005-10-12 | 2006-05-31 | 陈应天 | Solar photoroltaic battery generator for realizing multiple-time light focusing in globe by light hopper reflecting method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123416A (en) * | 2012-08-24 | 2013-05-29 | 王圣 | Solar condenser |
| CN103235402A (en) * | 2013-04-19 | 2013-08-07 | 日芯光伏科技有限公司 | Larger-diameter non-imaging Fresnel reflection collecting lens and manufacturing method thereof |
| CN103825545A (en) * | 2014-03-19 | 2014-05-28 | 李子京 | Solar power generation light energy focusing system based on gallium arsenide battery packs |
| CN104320074A (en) * | 2014-10-29 | 2015-01-28 | 中国科学技术大学 | Fresnel type concentrating photovoltaic photo-thermal component |
| CN105162412A (en) * | 2014-11-11 | 2015-12-16 | 中国科学技术大学 | High-concentration photovoltaic power generation heating supply system |
| CN106026897A (en) * | 2016-06-16 | 2016-10-12 | 昆山诃德新能源科技有限公司 | High-power concentrating solar photovoltaic module |
| CN106024961A (en) * | 2016-06-16 | 2016-10-12 | 昆山诃德新能源科技有限公司 | Dense array-type concentrating solar photovoltaic device |
| CN106059480A (en) * | 2016-06-16 | 2016-10-26 | 昆山诃德新能源科技有限公司 | Fresnel line condensing solar thermoelectric comprehensive utilization system and special equipment |
| CN108336008A (en) * | 2018-02-16 | 2018-07-27 | 西安中科麦特电子技术设备有限公司 | Concentrating photovoltaic assembly presses package system |
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Application publication date: 20120606 |