CN203608147U - Concentrating photovoltaic assembly - Google Patents
Concentrating photovoltaic assembly Download PDFInfo
- Publication number
- CN203608147U CN203608147U CN201320688527.9U CN201320688527U CN203608147U CN 203608147 U CN203608147 U CN 203608147U CN 201320688527 U CN201320688527 U CN 201320688527U CN 203608147 U CN203608147 U CN 203608147U
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- CN
- China
- Prior art keywords
- concentrating photovoltaic
- photoelectric conversion
- conversion receiver
- photovoltaic assembly
- side guard
- 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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- 238000006243 chemical reaction Methods 0.000 claims abstract description 24
- 230000005494 condensation Effects 0.000 claims description 23
- 238000009833 condensation Methods 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 3
- 230000001815 facial effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Classifications
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a concentrating photovoltaic assembly, characterized by comprising a housing, a Fresnel lens, and a radiator module array with a concentrating photovoltaic photoelectric conversion receiver. The housing comprises an internal frame array, side guard boards, and a baseplate. Four side surfaces of the internal frame array are provided with the side guard boards. The baseplate array is disposed under the frame. The Fresnel lens is disposed on the frame. The baseplate is provided with the radiator module array with the concentrating photovoltaic photoelectric conversion receiver. The concentrating photovoltaic assembly is simple in structure and low in manufacturing cost. Fixing method of the Fresnel lens in the assembly is simple and clever. When wind in certain strength acts on the side surfaces of the concentrating photovoltaic assembly, wind would go away along raised arc, reducing influence of wind on the assembly and improving service life of a rotating shaft in the support. The radiator module with the concentrating photovoltaic photoelectric conversion receiver is a general module, and is convenient to maintain and repair.
Description
Technical field
The utility model relates to a kind of photovoltaic module, is specifically related to a kind of concentrating photovoltaic assembly, belongs to solar energy generation technology field.
Background technology
Light gathering photovoltaic power generating system is because having the environmental protection of manufacturing, conversion efficiency is high and cost of electricity-generating is low advantage, now by domestic and international multiple companies as big event developmental research.Light gathering photovoltaic power generating system comprises concentrating photovoltaic assembly, support with tracking control unit and inversion system composition.The structure of concentrating photovoltaic assembly is: comprise housing, Fresnel Lenses and the heat spreader module array with condensation photovoltaic photoelectric conversion receiver, housing comprises inner frame, side guard plate and base plate, four sides of inner frame are all provided with side guard plate, base plate is installed below framework, Fresnel Lenses is installed above framework, the heat spreader module array with condensation photovoltaic photoelectric conversion receiver is installed on base plate.(sunlight impinging perpendicularly on Fresnel Lenses is converged on condensation photovoltaic battery chip by said structure and condensation photovoltaic principle, condensation photovoltaic battery chip is electric energy output by transform light energy) known: the thickness (focal length of Fresnel Lenses) of concentrating photovoltaic assembly is relatively thick, the active force being vertically applied on the side of concentrating photovoltaic assembly when the wind of some strength can be directly delivered on the support with tracking control unit, the precision of meeting countershaft is brought larger error, will certainly cause the focal spot of the sunlight converging by Fresnel Lenses to be difficult to the shape of coupling condensation photovoltaic battery chip, thereby reduce the photoelectric conversion efficiency of concentration photovoltaic system.
Summary of the invention
The purpose of this utility model is to provide a kind of concentrating photovoltaic assembly, and this assembly is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technical scheme that the utility model is taked is: a kind of concentrating photovoltaic assembly, it is characterized in that, it comprises housing, Fresnel Lenses and the heat spreader module array with condensation photovoltaic photoelectric conversion receiver, described housing comprises inner frame, side guard plate and base plate, four sides of inner frame are all provided with side guard plate, base plate is installed below framework, Fresnel Lenses is installed above framework, the heat spreader module array with condensation photovoltaic photoelectric conversion receiver is installed on base plate.
On the middle facial planes of described inner frame and Si Ge angle, baseplane, four leg-of-mutton sheet metals are installed.
Described any one side guard plate top is all shaped with an inverted "L" shaped clamp, and side guard plate middle part is outwardly.
Described Fresnel Lenses is fixed by the top of side guard plate top inverted "L" shaped clamp and inner frame.
The described heat spreader module array with condensation photovoltaic photoelectric conversion receiver is that M x N(M and N are natural number) the condensation photovoltaic photoelectric conversion receiver module of array.
The radiator of described condensation photovoltaic photoelectric conversion receiver is directly installed on floor.
Advantage of the present utility model and good effect are: 1. this modular construction is simple, and cost of manufacture is cheap; 2. in this assembly, the fixed form of Fresnel Lenses is simply ingenious; 3. in the time that the wind of some strength is applied on the side of concentrating photovoltaic assembly, can slips away along the arc protruding, thereby reduce the impact of wind on assembly, increase the useful life of support shaft; 4. the heat spreader module with condensation photovoltaic photoelectric conversion receiver is general module, is convenient to maintenance.
Accompanying drawing explanation
Fig. 1 is that a kind of concentrating photovoltaic assembly master looks schematic diagram
Fig. 2 is that schematic diagram is looked on a kind of concentrating photovoltaic assembly right side
Fig. 3 is a kind of concentrating photovoltaic assembly elevational schematic view
Fig. 4 is a kind of concentrating photovoltaic assembly schematic rear view
Wherein: 1, Fresnel Lenses, 2, side guard plate, 3, heat spreader module array with condensation photovoltaic photoelectric conversion receiver, 4, base plate.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of concentrating photovoltaic assembly, as shown in Fig. 1 ~ 4, it comprises housing, Fresnel Lenses 1 and the heat spreader module array 3 with condensation photovoltaic photoelectric conversion receiver, described housing comprises inner frame, side guard plate 2 and base plate 4, and four sides of inner frame are all provided with side guard plate 2, and base plate 4 is installed below framework, Fresnel Lenses 1 is installed above framework, the heat spreader module array 3 with condensation photovoltaic photoelectric conversion receiver is installed on base plate.
Using method of the present utility model is:
In the utility model patent, as becoming row embodiment, four leg-of-mutton sheet metals can be installed on four of the diverse location of an inner frame angle; Above base plate, the through hole of the radiator of mounting strap condensation photovoltaic photoelectric conversion receiver can be more bigger than the profile of the radiator with condensation photovoltaic photoelectric conversion receiver.Therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (6)
1. a concentrating photovoltaic assembly, it is characterized in that, it comprises housing, Fresnel Lenses and the heat spreader module array with condensation photovoltaic photoelectric conversion receiver, described housing comprises inner frame, side guard plate and base plate, and four sides of inner frame are all provided with side guard plate, and base plate is installed below framework, Fresnel Lenses is installed above framework, the heat spreader module array with condensation photovoltaic photoelectric conversion receiver is installed on base plate.
2. a kind of concentrating photovoltaic assembly according to claim 1, is characterized in that, on the middle facial planes of described inner frame and Si Ge angle, baseplane, four leg-of-mutton sheet metals is installed.
3. a kind of concentrating photovoltaic assembly according to claim 1, is characterized in that, described any one side guard plate top is all shaped with an inverted "L" shaped clamp, and side guard plate middle part is outwardly.
4. according to a kind of concentrating photovoltaic assembly described in claim 1 or 3, it is characterized in that, described Fresnel Lenses is fixed by the top of side guard plate top inverted "L" shaped clamp and inner frame.
5. a kind of concentrating photovoltaic assembly according to claim 1, is characterized in that, the described heat spreader module array with condensation photovoltaic photoelectric conversion receiver is that M x N(M and N are natural number) the condensation photovoltaic photoelectric conversion receiver module of array.
6. a kind of concentrating photovoltaic assembly according to claim 1 or 5, is characterized in that, the radiator of described condensation photovoltaic photoelectric conversion receiver is directly installed on floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320688527.9U CN203608147U (en) | 2013-11-04 | 2013-11-04 | Concentrating photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320688527.9U CN203608147U (en) | 2013-11-04 | 2013-11-04 | Concentrating photovoltaic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203608147U true CN203608147U (en) | 2014-05-21 |
Family
ID=50720804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320688527.9U Expired - Fee Related CN203608147U (en) | 2013-11-04 | 2013-11-04 | Concentrating photovoltaic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203608147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103684238A (en) * | 2013-11-04 | 2014-03-26 | 成都聚合科技有限公司 | Optically focused photovoltaic assembly |
| CN104320068A (en) * | 2014-10-11 | 2015-01-28 | 昆山诃德新能源科技有限公司 | High power focus solar energy module with wind guide groove |
| CN106941337A (en) * | 2017-05-04 | 2017-07-11 | 长沙理工大学 | A kind of photovoltaic solar road surface based on Fresnel Lenses |
-
2013
- 2013-11-04 CN CN201320688527.9U patent/CN203608147U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103684238A (en) * | 2013-11-04 | 2014-03-26 | 成都聚合科技有限公司 | Optically focused photovoltaic assembly |
| CN104320068A (en) * | 2014-10-11 | 2015-01-28 | 昆山诃德新能源科技有限公司 | High power focus solar energy module with wind guide groove |
| CN106941337A (en) * | 2017-05-04 | 2017-07-11 | 长沙理工大学 | A kind of photovoltaic solar road surface based on Fresnel Lenses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20141104 |
|
| EXPY | Termination of patent right or utility model |