CN202651173U - High-concentration-ratio photovoltaic photoelectric conversion receiver module having heat dissipation device - Google Patents
High-concentration-ratio photovoltaic photoelectric conversion receiver module having heat dissipation device Download PDFInfo
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- CN202651173U CN202651173U CN2012201860317U CN201220186031U CN202651173U CN 202651173 U CN202651173 U CN 202651173U CN 2012201860317 U CN2012201860317 U CN 2012201860317U CN 201220186031 U CN201220186031 U CN 201220186031U CN 202651173 U CN202651173 U CN 202651173U
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- photoelectric conversion
- conversion receiver
- heat dissipation
- photovoltaic photoelectric
- module
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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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Abstract
The utility model relates to a high-concentration-ratio photovoltaic photoelectric conversion receiver module having a heat dissipation device, and pertains to the technical field of solar power generation. The high-concentration-ratio photovoltaic photoelectric conversion receiver module comprises a concentrating photovoltaic photoelectric conversion receiver, and a heat dissipation device. The concentrating photovoltaic photoelectric conversion receiver and the heat dissipation device are bonded together closely and seamlessly through the solder paste or the thermally-conductive red gum or the organic silica gel to form an integrated concentrating photovoltaic photoelectric conversion receiver module. According to the utility model, the high temperature on the photovoltaic cell is transferred to the heat dissipation device directly and rapidly, so the cell chip is avoided from being damaged by overheating; the passive heat dissipation mode is adopted in the universal module, so the heat dissipation cost is reduced; the module can be made into standardized universal modules having various concentration ratios according to different sunlight intensities in each place, the module can be applied to various different concentrating photovoltaic components, and the assembly process is simplified; the universal module is used to provide more convenient disassembly and installation for subsequent maintenance, and the universal module is more suitable for mass product at the same time, so the cost of the whole system is reduced.
Description
Technical field
The utility model relates to a kind of photovoltaic generation parts, is specifically related to a kind of high power concentrating photovoltaic photoelectric conversion receiver module with radiator, belongs to the solar energy generation technology field.
Background technology
Usually, the principal benefits looked for of condensation photovoltaic photoelectric conversion receiver is that effective area at the condensation photovoltaic battery chip obtains the high density solar radiation light that converges from Fresnel Lenses.The multiple of lens is higher, and the density that obtains solar radiation light is higher, and the condensation photovoltaic battery chip that uses on the equal area is fewer, and the cost of electricity-generating on the unit are is just lower.
Along with the increase of lens multiple, just higher in the temperature of the focus (on the condensation photovoltaic battery chip effective area) of lens.Under normal sunlight, when the lens multiple was 1000 times, the temperature of lens focus (on the condensation photovoltaic battery chip effective area) can reach 500 ℃.The condensation photovoltaic battery chip is along with the rising of temperature, and its conversion efficiency will reduce gradually, when the temperature on the condensation photovoltaic battery chip surpasses its limiting temperature, just may damage solar battery chip.All high power concentrating photovoltaic component design all are that the condensation photovoltaic photoelectric conversion receiver is fixed on first on the assembly base plate at present, then at base plate back side installation of heat radiator, party can not directly be delivered on the radiator rapidly to the high-octane light intensity on the condensation photovoltaic photoelectric conversion receiver and dispel the heat like this, will greatly affect like this efficient of radiator.
Summary of the invention
The purpose of this utility model provides a kind of high power concentrating photovoltaic photoelectric conversion receiver module with radiator, this module is to overcome the deficiencies in the prior art, realize that condensation photovoltaic photoelectric conversion receiver and radiator pass through tin cream or the red glue of heat conduction or organic silica gel closely, seamlessly bond together, directly fast the high temperature on condensation photovoltaic battery chip surface is transferred on the fin, temperature on the condensation photovoltaic battery chip is remained on it below limiting temperature the time, the reliability of system is provided, thereby improves the conversion efficiency of condensation photovoltaic photoelectric conversion receiver.
In order to realize above-mentioned technical purpose, the technical scheme that the utility model is taked is: a kind of high power concentrating photovoltaic photoelectric conversion receiver module with radiator, it is characterized in that, it comprises condensation photovoltaic photoelectric conversion receiver, radiator, and described condensation photovoltaic photoelectric conversion receiver and radiator are by tin cream or the red glue of heat conduction or organic silica gel closely, seamlessly bond together.
Described tin cream is unleaded, high-temperature material, or the red glue of described heat conduction adopts the red glue of heat-conductivity conducting with the aging function of antiultraviolet, or described organic silica gel adopts the organic silica gel with the aging function of resisting ultraviolet radiation.
Described radiator material is a kind of in aluminium radiator fin, copper radiating rib, aluminum alloy heat sink or the heat pipe radiating fin.
Advantage of the present utility model and good effect are: 1. this high power concentrating photovoltaic photoelectric conversion receiver module is by ripe, accurate SMT technique, the organic heat conductive silica gel that uses lead-free tin cream or have the aging function of resisting ultraviolet radiation, with condensation photovoltaic photoelectric conversion receiver and radiator closely, seamlessly bond together, form integrated condensation photovoltaic photoelectric conversion receiver, simplified assembling flow path, high temperature on the photovoltaic cell directly is transferred on the radiator rapidly, has avoided the condensation photovoltaic battery chip to damage because of hyperthermia and superheating; 2. this module adopts the passive heat radiation mode, has reduced the heat radiation cost; 3. this module can force to make according to each local different sunlight the standardized module of various light concentrating times, is applied to various concentrating photovoltaic assembly, is more suitable for simultaneously large-scale production, thereby reduces the cost of whole system; 4. this module provides more convenient dismounting and installation for follow-up maintenance.
Description of drawings
Fig. 1 is a kind of high power concentrating photovoltaic photoelectric conversion receiver module stereogram with radiator.
Fig. 2 is that a kind of high power concentrating photovoltaic photoelectric conversion receiver module master with radiator attempts.
Fig. 3 is a kind of high power concentrating photovoltaic photoelectric conversion receiver module side view with radiator.
Fig. 4 is a kind of high power concentrating photovoltaic photoelectric conversion receiver module plan view with radiator.
Wherein: 1, condensation photovoltaic photoelectric conversion receiver, 2, tin cream or the red glue of heat conduction or organic silica gel, 3, radiator.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
A kind of high power concentrating photovoltaic photoelectric conversion receiver module with radiator shown in Fig. 1 ~ 4, has condensation photovoltaic photoelectric conversion receiver 1 and radiator 3, and the arc shooting of radiator 3 fins helps to enlarge the contact area to air.This with radiator high power concentrating photovoltaic photoelectric conversion receiver module by ripe, accurate SMT technique, use tin cream or the red glue of heat conduction or organic silica gel 2 with condensation photovoltaic photoelectric conversion receiver 1 and radiator 3 closely, seamlessly bond together, form integrated high power concentrating photovoltaic photoelectric conversion receiver module, high temperature on the condensation photovoltaic battery surface directly is transferred on the radiator 3 rapidly, has avoided the condensation photovoltaic battery chip to damage because of hyperthermia and superheating; This module adopts the passive heat radiation mode, has reduced the heat radiation cost; This module can force to make according to each local different sunlight the standardized module of various light concentrating times, be applied to various concentrating photovoltaic assembly, simplified assembling flow path, this module provides more convenient dismounting and installation for follow-up maintenance, be more suitable for simultaneously large-scale production, thereby reduce the cost of whole system.
Claims (3)
1. high power concentrating photovoltaic photoelectric conversion receiver module with radiator, it is characterized in that, it comprises condensation photovoltaic photoelectric conversion receiver, radiator, and described condensation photovoltaic photoelectric conversion receiver and radiator are by tin cream or the red glue of heat conduction or organic silica gel closely, seamlessly bond together.
2. a kind of high power concentrating photovoltaic photoelectric conversion receiver module with radiator according to claim 1, it is characterized in that described tin cream is unleaded, high-temperature material, or the red glue of described heat conduction adopts the red glue of heat-conductivity conducting with the aging function of antiultraviolet, or described organic silica gel adopts the organic silica gel with the aging function of resisting ultraviolet radiation.
3. a kind of high power concentrating photovoltaic photoelectric conversion receiver module with radiator according to claim 1 is characterized in that described radiator material is a kind of in aluminium radiator fin, copper radiating rib, aluminum alloy heat sink or the heat pipe radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201860317U CN202651173U (en) | 2012-04-27 | 2012-04-27 | High-concentration-ratio photovoltaic photoelectric conversion receiver module having heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201860317U CN202651173U (en) | 2012-04-27 | 2012-04-27 | High-concentration-ratio photovoltaic photoelectric conversion receiver module having heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202651173U true CN202651173U (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201860317U Expired - Fee Related CN202651173U (en) | 2012-04-27 | 2012-04-27 | High-concentration-ratio photovoltaic photoelectric conversion receiver module having heat dissipation device |
Country Status (1)
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| CN (1) | CN202651173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811578A (en) * | 2014-02-11 | 2014-05-21 | 苏州众显电子科技有限公司 | Concentrating photovoltaic photoelectric conversion receiver universal module with radiator |
-
2012
- 2012-04-27 CN CN2012201860317U patent/CN202651173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811578A (en) * | 2014-02-11 | 2014-05-21 | 苏州众显电子科技有限公司 | Concentrating photovoltaic photoelectric conversion receiver universal module with radiator |
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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: 20130102 Termination date: 20140427 |