CN106653918A - Low-power concentrating photovoltaic round segment stepped cooling fin heat dissipation module - Google Patents
Low-power concentrating photovoltaic round segment stepped cooling fin heat dissipation module Download PDFInfo
- Publication number
- CN106653918A CN106653918A CN201710175899.4A CN201710175899A CN106653918A CN 106653918 A CN106653918 A CN 106653918A CN 201710175899 A CN201710175899 A CN 201710175899A CN 106653918 A CN106653918 A CN 106653918A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- low
- radiating fin
- radiator
- cooling fin
- 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.)
- Pending
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 title abstract 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 230000005494 condensation Effects 0.000 claims description 19
- 238000009833 condensation Methods 0.000 claims description 19
- 238000003491 array Methods 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010248 power generation Methods 0.000 abstract 1
- 239000000306 component Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/052—Cooling means directly associated or integrated with the PV cell, e.g. integrated Peltier elements for active cooling or heat sinks directly associated with the PV cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/052—Cooling means directly associated or integrated with the PV cell, e.g. integrated Peltier elements for active cooling or heat sinks directly associated with the PV cells
- H01L31/0521—Cooling means directly associated or integrated with the PV cell, e.g. integrated Peltier elements for active cooling or heat sinks directly associated with the PV cells using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
-
- 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 invention relates to a concentrating photovoltaic heat dissipation component, particularly relates to a low-power concentrating photovoltaic round segment stepped cooling fin heat dissipation module, and belongs to the technical field of heat dissipation in solar power generation. The low-power concentrating photovoltaic round segment stepped cooling fin heat dissipation module comprises five low-power concentrating photovoltaic round segment stepped cooling fin radiators, each low-power concentrating photovoltaic round segment stepped cooling fin radiator comprises a stepped cooling fin round segment slice array, heat dissipation ventilating slots, a radiator bottom plate, a circular fixing column and a concentrating photovoltaic photoelectric conversion receiver installation area, the stepped cooling fin round segment chip array is installed on one surface of the radiator bottom plate, the circular fixing column and the concentrating photovoltaic photoelectric conversion receiver installation area are installed on the other surface of the radiator bottom plate, gaps among stepped cooling fin round segment slices in the stepped cooling fin round segment slice array serve as the heat dissipation ventilating slots, and the heat dissipation module can dissipate the heat in cooling fins by using the natural air in various different directions; the installation efficiency and alignment efficiency of the heat dissipation module are very high; and the heat dissipation module is very convenient to maintain and replace subsequently and is directly rotated to a concentrating photovoltaic component base.
Description
Technical field
The present invention relates to a kind of condensation photovoltaic thermal component, and in particular to a kind of low-concentration photovoltaic circle section stairstepping radiating
Wing radiating module, belongs to solar electrical energy generation technical field of heat dissipation.
Background technology
Condensation photovoltaic photoelectric conversion receiver is the core component in light gathering photovoltaic power generating system, for directly converging lens
The luminous energy for gathering is converted to electric energy.Because the luminous energy come by the convergence of low power lens is relatively high, also cause optically focused light
Operating temperature on volt cell piece and receiver surface is higher, the conversion efficiency of Condensation photovoltaic battery chip is affected, in order to protect
Card concentrating photovoltaic cell slice and receiver can stably work in normal temperature range, typically connect condensation photovoltaic opto-electronic conversion
Receive the direct bonding of device on a heat sink, the lower end of the radiator is directly exposed in extraneous air, the sunshine after convergence is produced
Heat be directly dispersed in extraneous air by radiator, but existing condensation photovoltaic heatsink weight is larger, in natural wind
In the case of radiating effect it is poor, directly influence the normal work of concentration photovoltaic receiver, at the same natural wind be applied to it is existing dissipate
Force ratio on hot wing is larger, affects the stability of whole system, and the installation of existing radiator in addition is all by many spiral shells
Silk is fixed to concentrating photovoltaic assembly bottom, and membership dues much manually go operation so when installing, and is also exactly subsequently to tie up
It is also very inconvenient when repairing or change, during multiple radiators are installed, it is difficult to ensure that radiator
Exactitude position is installed.
The content of the invention
It is an object of the invention to provide a kind of low-concentration photovoltaic justifies section stairstepping radiating fin radiating module, the radiating module
It is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the present invention is adopted the technical scheme that：A kind of low-concentration photovoltaic justifies section ladder
Shape radiating fin radiating module, is characterized in that, it includes that a kind of five low-concentration photovoltaics justify section stairstepping radiating fin radiator, often
A kind of individual low-concentration photovoltaic circle section stairstepping radiating fin radiator includes staged radiating fin circle section chip arrays, heat dissipation ventilation
Groove, base plate of radiator, circular fixed column and condensation photovoltaic photoelectric conversion receiver installing zone, the base plate of radiator wherein one side
There is staged radiating fin to justify section chip arrays, base plate of radiator another side has circular fixed column and Condensation photovoltaic photoelectric conversion receiver
Installing zone, the space between staged radiating fin circle section piece in the staged radiating fin circle section chip arrays is heat dissipation ventilation
Groove.
The staged radiating fin section chip arrays are that cylindrical segment array or the arrangement of Polygonal column shape section array are formed.
The base plate of radiator is aluminium material square shape.
The circular fixed column is the externally threaded hollow cylinder of hollow belt.
The condensation photovoltaic photoelectric conversion receiver installing zone is located on the base plate of radiator in the middle part of circular fixed column.
Advantages of the present invention and good effect are：1. the radiating module can utilize the natural wind of each different directions to be dissipated
The heat of hot wing bosom is dissipated；2. the installation effectiveness of the radiating module and contraposition ultrahigh in efficiency；3. the radiating module is follow-up
It is very convenient when maintenance is changed, directly it is screwed into concentrating photovoltaic assembly base.
Description of the drawings
Fig. 1 is that a kind of low-concentration photovoltaic justifies section stairstepping radiating fin radiating module stereogram.
Fig. 2 is that a kind of low-concentration photovoltaic justifies section stairstepping radiating fin radiating module radiating fin schematic diagram.
Wherein：1st, staged radiating fin circle section chip arrays, 2, heat dissipation ventilation groove, 3, base plate of radiator, 4, circular fixed column,
5th, condensation photovoltaic photoelectric conversion receiver installing zone.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is further illustrated.
A kind of low-concentration photovoltaic justifies section stairstepping radiating fin radiating module, and as shown in Figure 1 and 2, it includes that five one kind are low
A kind of times condensation photovoltaic circle section stairstepping radiating fin radiator, each low-concentration photovoltaic justifies section stairstepping radiating fin radiator bag
Include staged radiating fin circle section chip arrays 1, heat dissipation ventilation groove 2, base plate of radiator 3, circular fixed column 4 and condensation photovoltaic photoelectricity to turn
Receiver installing zone 5 is changed, the base plate of radiator 3 wherein simultaneously has staged radiating fin circle section chip arrays 1, base plate of radiator 3
Another side has circular fixed column 4 and condensation photovoltaic photoelectric conversion receiver installing zone 5, and the staged radiating fin justifies section chip arrays
The space between staged radiating fin section piece in 1 is heat dissipation ventilation groove 2.
The present invention using method be：
First Condensation photovoltaic photoelectric conversion receiver is pasted onto into Condensation photovoltaic photoelectric conversion receiver by heat conduction colloidal sol to install
In area 5, the radiating module integral installation of Condensation photovoltaic photoelectric conversion receiver then will be carried by way of rotation in optically focused light
On the base plate of volt component, either maintenance or replacing is all very convenient, while when natural wind blows to radiating module,
Natural wind can be imported by the flowing that radiator is internally formed air by heat dissipation ventilation groove 2, so that heat can be distributed as soon as possible
To in extraneous air.
In the present invention, used as row embodiment is become, circular fixed column can be the hollow cylinder of hollow belt internal thread, a kind of low
Times condensation photovoltaic circle section stairstepping radiating fin radiator can for 2 and more than, circular fixed column be also designed to it is solid or
Hollow contraposition post, base plate of radiator is copper or other alloy materials other any shapes, therefore the scope of the present invention
It is defined by the following claims.
Claims (5)
1. a kind of low-concentration photovoltaic justifies section stairstepping radiating fin radiating module, it is characterized in that, it includes that a kind of five low powers are gathered
Light photovoltaic justifies section stairstepping radiating fin radiator, and a kind of each low-concentration photovoltaic circle section stairstepping radiating fin radiator includes rank
Ladder type radiating fin circle section chip arrays, heat dissipation ventilation groove, base plate of radiator, circular fixed column and Condensation photovoltaic photoelectric conversion receiver
Installing zone, the base plate of radiator wherein simultaneously has staged radiating fin to justify section chip arrays, and base plate of radiator another side has circle
Fixed column and condensation photovoltaic photoelectric conversion receiver installing zone, the staged radiating in the staged radiating fin circle section chip arrays
Space between wing circle section piece is heat dissipation ventilation groove.
2. a kind of low-concentration photovoltaic according to claim 1 justifies section stairstepping radiating fin radiating module, it is characterized in that, institute
It is that cylindrical segment array or the arrangement of Polygonal column shape section array are formed to state staged radiating fin section chip arrays.
3. a kind of low-concentration photovoltaic according to claim 1 justifies section stairstepping radiating fin radiating module, it is characterized in that, institute
Base plate of radiator is stated for aluminium material square shape.
4. a kind of low-concentration photovoltaic according to claim 1 justifies section stairstepping radiating fin radiating module, it is characterized in that, institute
Circular fixed column is stated for the externally threaded hollow cylinder of hollow belt.
5. a kind of low-concentration photovoltaic according to claim 1 justifies section stairstepping radiating fin radiating module, it is characterized in that, institute
State on the base plate of radiator that condensation photovoltaic photoelectric conversion receiver installing zone is located in the middle part of circular fixed column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175899.4A CN106653918A (en) | 2017-03-23 | 2017-03-23 | Low-power concentrating photovoltaic round segment stepped cooling fin heat dissipation module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175899.4A CN106653918A (en) | 2017-03-23 | 2017-03-23 | Low-power concentrating photovoltaic round segment stepped cooling fin heat dissipation module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106653918A true CN106653918A (en) | 2017-05-10 |
Family
ID=58848515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710175899.4A Pending CN106653918A (en) | 2017-03-23 | 2017-03-23 | Low-power concentrating photovoltaic round segment stepped cooling fin heat dissipation module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106653918A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201715347U (en) * | 2010-08-04 | 2011-01-19 | 薛文艳 | Light-emitting diode (LED) lamp |
| CN104300898A (en) * | 2014-10-27 | 2015-01-21 | 成都聚合科技有限公司 | Heat radiator module special for concentrating photovoltaic solar heater |
| CN104565943A (en) * | 2015-01-16 | 2015-04-29 | 浙江兰普防爆照明有限公司 | Large-power LED lamp |
-
2017
- 2017-03-23 CN CN201710175899.4A patent/CN106653918A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201715347U (en) * | 2010-08-04 | 2011-01-19 | 薛文艳 | Light-emitting diode (LED) lamp |
| CN104300898A (en) * | 2014-10-27 | 2015-01-21 | 成都聚合科技有限公司 | Heat radiator module special for concentrating photovoltaic solar heater |
| CN104565943A (en) * | 2015-01-16 | 2015-04-29 | 浙江兰普防爆照明有限公司 | Large-power LED lamp |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |