CN104393085A - Concentrating solar special-purpose radiator - Google Patents
Concentrating solar special-purpose radiator Download PDFInfo
- Publication number
- CN104393085A CN104393085A CN201410529890.5A CN201410529890A CN104393085A CN 104393085 A CN104393085 A CN 104393085A CN 201410529890 A CN201410529890 A CN 201410529890A CN 104393085 A CN104393085 A CN 104393085A
- Authority
- CN
- China
- Prior art keywords
- radiator
- heat dissipation
- arrays
- radiating fin
- photoelectric conversion
- 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
- 238000006243 chemical reaction Methods 0.000 claims abstract description 24
- 238000003491 array Methods 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000306 component Substances 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
- 239000003292 glue Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Classifications
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- 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
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to a concentrating solar special-purpose radiator, and belongs to the field of a solar generating technology. The concentrating solar special-purpose radiator comprises a primary heat dissipation fin, secondary heat dissipation fins, a radiator base plate and a concentrating photoelectric conversion receiver installation area, one surface of the radiator base plate is provided with a primary heat dissipation fin array and arrays of the secondary heat dissipation fin arrays in different shapes, and the other surface of the radiator base plate is provided with the concentrating photoelectric conversion receiver installation area. The radiator provided by the invention is simple in structure and low in manufacturing cost; the peripheral arrays of the secondary heat dissipation fins of the radiator can ensure that natural wind can penetrate into the radiator as much as possible; and when the natural wind acts on internal cylinder arrays or elliptical column arrays of the secondary heat dissipation fins, the wind is refracted towards different directions in the radiator, such that it is ensured again that the natural wind after being refracted once or multiple times can circulate in the radiator to bring hot air on the surfaces of the internal cylinder arrays or the elliptical column arrays of the secondary heat dissipation fins to air outside the radiator, and thus it is ensured that the heat dissipation capability of the radiator is utilized to the maximum degree.
Description
Technical field
The present invention relates to a kind of photovoltaic thermal component, it is heat radiator dedicated to be specifically related to a kind of Photospot solar, belongs to solar energy generation technology field.
Background technology
Optically focused photoelectric conversion receiver is the core component in light gathering photovoltaic power generating system, and lens are converged the transform light energy of coming is electric energy for direct.Due to scioptics, to converge the luminous energy of coming very strong, cause the working temperature on optically focused photoelectric conversion receiver surface very high, in order to ensure that optically focused photoelectric conversion receiver stably can work in normal temperature range, general that optically focused photoelectric conversion receiver is directly on a heat sink bonding, this radiator lower end radiating fin is directly exposed in extraneous air, the heat that sunlight after convergence produces directly by heat sink radiates in extraneous air, but existing to high-power heat energy distribute all adopt on a heat sink increase fan dispel the heat, like this except increasing the cost of fan, also can increase the cost of connecting line and external power supply, and increase the workload of producing, thus cause the increase of product cost, simultaneously because the radiating fin of existing radiator is all adopt square column structure, when natural wind circulates from square column radiating fin array, natural wind can only the relatively high hot-air on the wherein two sides of square shaped post radiating fin taken in radiator outside to air by the mode of air current flow in carry out heat exchange, thus cause the part of radiator heat-dissipation ability to utilize.
Summary of the invention
The object of this invention is to provide a kind of Photospot solar heat radiator dedicated, this radiator is to overcome the deficiencies in the prior art.
In order to realize above-mentioned technical purpose, the technical scheme that the present invention takes is: a kind of Photospot solar is heat radiator dedicated, it is characterized in that, it comprises main radiating fin, secondary radiating fin, base plate of radiator and optically focused photoelectric conversion receiver installing zone, the one side of described base plate of radiator has the array of main radiating fin array and two kinds of difform radiating fins, and the another side of base plate of radiator has an optically focused photoelectric conversion receiver installing zone.
Described main radiating fin is that platoon leader's square column arrayed forms.
The local array of described radiating fin is many row's cylindrical-arrays or many row's cylindroid arrays, and the surrounding array of secondary radiating fin is square and the graphic array that is spliced of half similar shape.
Described base plate of radiator there is an optically focused photoelectric conversion receiver installing zone.
The length of described main radiating fin rectangle post more correspondingly than optically focused photoelectric conversion receiver installing zone should answer large more than one millimeter of length.
Advantage of the present invention and good effect are: 1. this high-power radiator structure is simple, and cost of manufacture is cheap; 2. the surrounding array of the secondary radiating fin of this radiator can ensure that natural wind enters into radiator inside as much as possible; 3. when natural wind is applied on the inner cylinder of time radiating fin or cylindroid array, can reflect to the different directions of radiator inside, natural wind after more ensureing once or repeatedly reflecting is at radiator internal circulation, hot-air on the inner cylinder of secondary radiating fin or cylindroid array surface is taken in the air in radiator outside by the mode of air current flow, thus ensures to have maximally utilised the heat-sinking capability of radiator.
Accompanying drawing explanation
Fig. 1 is the heat radiator dedicated stereogram of a kind of Photospot solar.
Fig. 2 is the heat radiator dedicated bottom diagram of a kind of Photospot solar.
Wherein: 1, secondary radiating fin, 2, main radiating fin, 3, above ventilation slot, 4, side face edge wind groove, 5, base plate of radiator, 6, optically focused photoelectric conversion receiver installing zone.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
A kind of Photospot solar is heat radiator dedicated, and as shown in Fig. 1 ~ 2, it comprises time radiating fin 1, main radiating fin 2, base plate of radiator 5, optically focused photoelectric conversion receiver installing zone 6.It is that the square and semicircle graphic array be spliced forms that secondary radiating fin 1 arranges cylindrical-array or many row's cylindroid arrays and surrounding array more by local array is, main radiating fin 2 is formed by platoon leader's square column arrayed, base plate of radiator 5 has the installing zone 6 of an optically focused photoelectric conversion receiver.
Using method of the present invention is: be first pasted onto on the installing zone 6 of this radiator by optically focused photoelectric conversion receiver by thermal conductive insulation glue or heat conductive silica gel, be then arranged on the base plate 5 of concentrating photovoltaic assembly by the radiator with optically focused photoelectric conversion receiver.When the natural wind of different directions blows to this radiator, more natural wind can be imported the flowing that radiator inside forms air by side-vented groove 3 and above ventilation slot 4, thus makes the heat around thermal column be dispersed in extraneous air as soon as possible.
In patent of the present invention, as change row embodiment, optically focused photoelectric conversion receiver installing zone 6 also can be outstanding or depression platform, the shape of optically focused photoelectric conversion receiver installing zone 6 and the shape of concentrating solar battery chip completely the same, can there be the screw hole of fixing optically focused photoelectric conversion receiver optically focused photoelectric conversion receiver installing zone 6 inside or outside, the size of main radiating fin part can in the same size or bigger with optically focused photoelectric conversion receiver installing zone 6, the arrayed that remainder radiating fin is the same with time radiating fin, the surrounding array of secondary radiating fin be in " the square and semicircle similar shape array be spliced " square can for the shape mouth of depression thus the scope that the scope of the present invention limit with claims be as the criterion.
Claims (5)
1. a Photospot solar is heat radiator dedicated, it is characterized in that, it comprises main radiating fin, secondary radiating fin, base plate of radiator and optically focused photoelectric conversion receiver installing zone, the one side of described base plate of radiator has the array of main radiating fin array and two kinds of difform radiating fins, and the another side of base plate of radiator has an optically focused photoelectric conversion receiver installing zone.
2. heat radiator dedicated according to a kind of Photospot solar described in claim 1, it is characterized in that, described main radiating fin is that platoon leader's square column arrayed forms.
3. heat radiator dedicated according to a kind of Photospot solar described in claim 1, it is characterized in that, the local array of described radiating fin is many row's cylindrical-arrays or many row's cylindroid arrays, and the surrounding array of secondary radiating fin is the square and semicircle graphic array be spliced.
4. heat radiator dedicated according to a kind of Photospot solar described in claim 1, it is characterized in that described base plate of radiator there is an optically focused photoelectric conversion receiver installing zone.
5. a kind of Photospot solar according to claim 1,2 and 4 is heat radiator dedicated, it is characterized in that, the length of described main radiating fin rectangle post should than large more than one millimeter of optically focused photoelectric conversion receiver installing zone corresponding edge length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529890.5A CN104393085A (en) | 2014-10-10 | 2014-10-10 | Concentrating solar special-purpose radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529890.5A CN104393085A (en) | 2014-10-10 | 2014-10-10 | Concentrating solar special-purpose radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104393085A true CN104393085A (en) | 2015-03-04 |
Family
ID=52610958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410529890.5A Pending CN104393085A (en) | 2014-10-10 | 2014-10-10 | Concentrating solar special-purpose radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104393085A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391398A (en) * | 2015-11-09 | 2016-03-09 | 成都聚合科技有限公司 | Cooling bench of concentrating photovoltaic photoelectric conversion receiver |
| CN112040733A (en) * | 2020-09-02 | 2020-12-04 | 浙江先导热电科技股份有限公司 | Combined water-cooling plate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070057284A1 (en) * | 2005-08-02 | 2007-03-15 | Leo Francis Casey | Double-sided package for power module |
| CN103633932A (en) * | 2013-11-05 | 2014-03-12 | 成都聚合科技有限公司 | Radiator for concentrating photovoltaic photoelectric-converting receiver |
| CN203589052U (en) * | 2009-07-20 | 2014-05-07 | 太阳能公司 | A photoelectric device with radiator units |
-
2014
- 2014-10-10 CN CN201410529890.5A patent/CN104393085A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070057284A1 (en) * | 2005-08-02 | 2007-03-15 | Leo Francis Casey | Double-sided package for power module |
| CN203589052U (en) * | 2009-07-20 | 2014-05-07 | 太阳能公司 | A photoelectric device with radiator units |
| CN103633932A (en) * | 2013-11-05 | 2014-03-12 | 成都聚合科技有限公司 | Radiator for concentrating photovoltaic photoelectric-converting receiver |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391398A (en) * | 2015-11-09 | 2016-03-09 | 成都聚合科技有限公司 | Cooling bench of concentrating photovoltaic photoelectric conversion receiver |
| CN112040733A (en) * | 2020-09-02 | 2020-12-04 | 浙江先导热电科技股份有限公司 | Combined water-cooling plate |
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Application publication date: 20150304 |