CN205545150U - Formula gallium arsenide solar cell board assembles - Google Patents
Formula gallium arsenide solar cell board assembles Download PDFInfo
- Publication number
- CN205545150U CN205545150U CN201620066322.0U CN201620066322U CN205545150U CN 205545150 U CN205545150 U CN 205545150U CN 201620066322 U CN201620066322 U CN 201620066322U CN 205545150 U CN205545150 U CN 205545150U
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- CN
- China
- Prior art keywords
- solar cell
- gallium arsenide
- temperature sensor
- arsenide solar
- heat abstractor
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- 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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- 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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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a solar cell panel. Formula gallium arsenide solar cell board assembles, including a solar cell panel main part, the solar cell panel main part includes the gallium arsenide solar cell piece, and the below of gallium arsenide solar cell piece is equipped with a heat abstractor, and the below of gallium arsenide solar cell piece is equipped with a temperature sensor, and temperature sensor's the induced surface and the lower solar cell panel 0 of gallium arsenide solar cell piece are connected, heat abstractor includes a casing, is equipped with temperature sensor's installation position on the casing, and installation position is a recess, and temperature sensor's lower terminal surface is equipped with a magnetosphere that comprises magnet, and the bottom of recess is equipped with the metal level that comprises the magnetic metal, and temperature sensor connects a micro -processor system, and micro -processor system lies in the casing, and micro -processor system connects heat abstractor. The utility model discloses a temperature of real time monitoring gallium arsenide solar cell piece, the real -time heat dissipation of being convenient for. The utility model discloses be convenient for temperature sensor's dismantled connection.
Description
Technical field
This utility model relates to field of mechanical technique, is specifically related to solar panel.
Background technology
GaAs is the semi-insulating highly resistant material of more than resistivity ratio silicon, high 3 orders of magnitude of germanium.The electron mobility of GaAs big 5～6 times than silicon.The semiconductor device made with GaAs has the advantages such as high frequency, high temperature, cryogenic property is good, noise is little, capability of resistance to radiation is strong.
Existing solar panel has had employing gallium arsenide solar cell sheet, but GaAs has certain toxicity, at high temperature, easily distributes toxicity, additionally, under hot environment, be unfavorable for the normal work of solar battery sheet.
Utility model content
The purpose of this utility model is, it is provided that convergence type gallium arsenide solar cell plate, to solve at least one problem above-mentioned.
This utility model is solved the technical problem that to realize by the following technical solutions:
Convergence type gallium arsenide solar cell plate, including a solar panel main body, described solar panel main body includes gallium arsenide solar cell sheet, it is characterized in that, the lower section of described gallium arsenide solar cell sheet is provided with a heat abstractor, the lower section of described gallium arsenide solar cell sheet is provided with a temperature sensor, and the sensitive surface of described temperature sensor contacts connection with the lower surface of described gallium arsenide solar cell sheet；
Described heat abstractor includes a housing, described housing is provided with the installation position of described temperature sensor, described installation position is a groove, the lower surface of described temperature sensor is provided with a magnetosphere being made up of Magnet, the bottom of described groove is provided with the metal level being made up of magnetic metal, described temperature sensor connects a microprocessor system, and described microprocessor system is positioned at described housing, and described microprocessor system connects described heat abstractor.
This utility model is by monitoring the temperature of gallium arsenide solar cell sheet in real time, prevent when reaching specified temp, distributing of toxicity, it is easy to dispel the heat in real time, it is installed on housing by temperature sensor, it is easy to the connection of temperature sensor and the microprocessor system in housing, it is ensured that connection stability.This utility model is by the combination of magnetosphere with metal level, it is simple to removably connecting of temperature sensor.
Described heat abstractor includes that blower fan, described housing are provided with at least three air outlet, and the blowing direction of described blower fan is positioned at, towards described air outlet, described air outlet, the side being provided with temperature sensor on described housing.
Realize wind-force heat radiation.
Described heat abstractor includes thermo-electric generation sheet, the hot junction of described thermo-electric generation sheet is arranged on the upper surface of described housing, at least three fin it is provided with in described housing, the lower surface of described thermo-electric generation sheet is the cold end of described thermo-electric generation sheet, described at least three fin is provided with the radiating tube running through fin, is provided with temperature-reducing medium in described radiating tube.
While utilizing the generating of gallium arsenide solar cell sheet, heat when working gallium arsenide solar cell sheet further through thermo-electric generation sheet is used and is converted into electric energy, improves the utilization ratio of solar energy further.
The upper end of described solar panel main body is provided with a glass, the central authorities of described glass are provided with spheroid, described spheroid is provided with at least three through hole, is provided with optical sensor in described through hole, the optical sensor installed in each described through hole towards different；
Described optical sensor is a wireless senser.
This utility model is easy to monitor light conditions on different directions by being provided with optical sensor, it is simple to according to light conditions, regulation solar panel main body towards.
The bottom of described solar panel main body is provided with a universal head.
Facilitate implementation the motion of the different directions of solar panel main body.
The surrounding of the bottom of described solar panel main body is respectively equipped with and is provided with expansion link, and described expansion link includes a fixed part, a pars contractilis, and described pars contractilis connects the bottom of described solar panel main body by a revolving part.
Facilitate implementation the motion of the different directions of solar panel main body.
Described gallium arsenide solar cell sheet includes that the epitaxial wafer being made up of GaAs, the thickness of described epitaxial wafer are 70 microns～100 microns.
This utility model by by the THICKNESS CONTROL of epitaxial wafer at certain value, cost-effective while, it is ensured that photoelectric transformation efficiency.
Accompanying drawing explanation
Fig. 1 is part-structure schematic diagram of the present utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, this utility model is expanded on further below in conjunction with being specifically illustrating.
With reference to Fig. 1, convergence type gallium arsenide solar cell plate, including a solar panel main body, solar panel main body includes gallium arsenide solar cell sheet 1, the lower section of gallium arsenide solar cell sheet 1 is provided with a heat abstractor, the lower section of gallium arsenide solar cell sheet 1 is provided with a temperature sensor 2, and the sensitive surface of temperature sensor 2 contacts connection with the lower surface of gallium arsenide solar cell sheet 1；Heat abstractor includes a housing, housing is provided with the installation position of temperature sensor 2, installation position is a groove, the lower surface of temperature sensor 2 is provided with a magnetosphere being made up of Magnet, the bottom of groove is provided with the metal level 22 being made up of magnetic metal, temperature sensor 2 connects a microprocessor system, and microprocessor system is positioned at housing, and microprocessor system connects heat abstractor.This utility model is by monitoring the temperature of gallium arsenide solar cell sheet 1 in real time, prevent when reaching specified temp, distributing of toxicity, it is easy to dispel the heat in real time, it is installed on housing by temperature sensor 2, it is easy to the connection of temperature sensor 2 and the microprocessor system in housing, it is ensured that connection stability.This utility model is by the combination of magnetosphere with metal level, it is simple to removably connecting of temperature sensor 2.
Heat abstractor includes that blower fan, housing are provided with at least three air outlet, and the blowing direction of blower fan is towards air outlet, and air outlet is positioned on housing the side being provided with temperature sensor 2.Realize wind-force heat radiation.
Heat abstractor includes thermo-electric generation sheet 21, the hot junction of thermo-electric generation sheet 21 is arranged on the upper surface of housing, at least three fin 23 it is provided with in housing, the lower surface of thermo-electric generation sheet 21 is the cold end of thermo-electric generation sheet 21, at least three fin 23 is provided with the radiating tube running through fin 23, is provided with temperature-reducing medium in radiating tube.
While utilizing the generating of gallium arsenide solar cell sheet, heat when working gallium arsenide solar cell sheet 1 further through thermo-electric generation sheet 21 is used and is converted into electric energy, improves the utilization ratio of solar energy further.
The upper end of solar panel main body is provided with a glass, and the central authorities of glass are provided with spheroid, and spheroid is provided with at least three through hole, is provided with optical sensor in through hole, the optical sensor installed in each through hole towards different；Optical sensor is a wireless senser.This utility model is easy to monitor light conditions on different directions by being provided with optical sensor, it is simple to according to light conditions, regulation solar panel main body towards.
The bottom of solar panel main body is provided with a universal head.Facilitate implementation the motion of the different directions of solar panel main body.The surrounding of the bottom of solar panel main body is respectively equipped with and is provided with expansion link, and expansion link includes a fixed part, a pars contractilis, and pars contractilis connects the bottom of solar panel main body by a revolving part.Facilitate implementation the motion of the different directions of solar panel main body.
Gallium arsenide solar cell sheet 1 includes the epitaxial wafer being made up of GaAs, and the thickness of epitaxial wafer is 70 microns～100 microns.This utility model by by the THICKNESS CONTROL of epitaxial wafer at certain value, cost-effective while, it is ensured that photoelectric transformation efficiency.
Gallium arsenide solar cell sheet is sequentially provided with upper electrode layer, NiCr conductive film layer, N-shaped GaAs buffer layer, substrate, the alloy-layer of In or AuGeNi, lower electrode layer from top to bottom.Realize opto-electronic conversion.The thickness of NiCr conductive film layer is 250 μm～300 μm；The thickness of N-shaped GaAs buffer layer is 260 μm～380 μm；The thickness of alloy-layer is 250 μm～380 μm.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. convergence type gallium arsenide solar cell plate, including a solar panel main body, described solar panel main body includes gallium arsenide solar cell sheet, it is characterized in that, the lower section of described gallium arsenide solar cell sheet is provided with a heat abstractor, the lower section of described gallium arsenide solar cell sheet is provided with a temperature sensor, and the sensitive surface of described temperature sensor contacts connection with the lower surface of described gallium arsenide solar cell sheet；
Described heat abstractor includes a housing, described housing is provided with the installation position of described temperature sensor, described installation position is a groove, the lower surface of described temperature sensor is provided with a magnetosphere being made up of Magnet, the bottom of described groove is provided with the metal level being made up of magnetic metal, described temperature sensor connects a microprocessor system, and described microprocessor system is positioned at described housing, and described microprocessor system connects described heat abstractor.
Convergence type gallium arsenide solar cell plate the most according to claim 1, it is characterized in that, described heat abstractor includes blower fan, described housing is provided with at least three air outlet, the blowing direction of described blower fan is positioned at, towards described air outlet, described air outlet, the side being provided with temperature sensor on described housing.
Convergence type gallium arsenide solar cell plate the most according to claim 1, it is characterized in that, described heat abstractor includes thermo-electric generation sheet, the hot junction of described thermo-electric generation sheet is arranged on the upper surface of described housing, at least three fin it is provided with in described housing, the lower surface of described thermo-electric generation sheet is the cold end of described thermo-electric generation sheet, and described at least three fin is provided with the radiating tube running through fin, is provided with temperature-reducing medium in described radiating tube.
Convergence type gallium arsenide solar cell plate the most according to claim 1, it is characterized in that, the upper end of described solar panel main body is provided with a glass, the central authorities of described glass are provided with spheroid, described spheroid is provided with at least three through hole, optical sensor is installed in described through hole, the optical sensor installed in each described through hole towards different；
Described optical sensor is a wireless senser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066322.0U CN205545150U (en) | 2016-01-22 | 2016-01-22 | Formula gallium arsenide solar cell board assembles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066322.0U CN205545150U (en) | 2016-01-22 | 2016-01-22 | Formula gallium arsenide solar cell board assembles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205545150U true CN205545150U (en) | 2016-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620066322.0U Expired - Fee Related CN205545150U (en) | 2016-01-22 | 2016-01-22 | Formula gallium arsenide solar cell board assembles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205545150U (en) |
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2016
- 2016-01-22 CN CN201620066322.0U patent/CN205545150U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170122 |