CN206235899U - Solar cell temperature control tests base station - Google Patents
Solar cell temperature control tests base station Download PDFInfo
- Publication number
- CN206235899U CN206235899U CN201621323859.7U CN201621323859U CN206235899U CN 206235899 U CN206235899 U CN 206235899U CN 201621323859 U CN201621323859 U CN 201621323859U CN 206235899 U CN206235899 U CN 206235899U
- Authority
- CN
- China
- Prior art keywords
- base station
- temperature
- solar cell
- cooling piece
- radiator
- 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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- Testing Of Individual Semiconductor Devices (AREA)
Abstract
Solar cell temperature control tests base station, including test base station (2), cooling piece (3), radiator (4), band driving temperature controller (7) and temperature sensor (9)；Test base station (2) downside is installed by cooling piece (3), radiator (4) is installed in cooling piece (3) downside, simultaneously, the mounting temperature sensor (9) in test base station (2), temperature sensor (9) drives temperature controller (7) to be connected with band.The temperature controller driven using configuration cooling piece, quickly takes away the heat of cooling piece generation, can ensure that cooling rate and the cooling limit, and intensification cooling rate is accelerated, and can quickly change substrate temperature when solar cell is measured.Temperature-controlled precision can reach ± 0.1 degree, temperature homogeneity ± 0.1 degree, and temperature control scope is up to 5~60 degree.Temperature control is accurate rapidly, tests the uniformity enhancing of base station surface temperature, and cost performance is improved, and can completely surmount and substitute conventional water cooling technology.
Description
Technical field
The utility model is related to the structure of the testing equipment auxiliary fixing device in solar cell manufacture or application to improve skill
Art, especially solar cell temperature control test base station.
Background technology
The ground research of the solar cell on satellite is applied to test particularly significant, and, demand of technical standard is very tight
It is severe, meanwhile, its dependence test is high due to required precision, and cannot typically borrow conventionally test instrument and frock clamp.
In the prior art, generally using the temperature control method of conventional water circulation radiating.Solar cell test base station
Temprature control method, need to overcome two hang-ups of temperature-controlled precision and the uniformity.
Utility model content
The purpose of this utility model is to provide solar cell temperature control test base station, and support overcomes of the prior art
Deficiency, temperature control is uniform and accuracy of temperature control is high.
The purpose of this utility model will be realized by following technical measures：Including test base station, cooling piece, radiator,
Band drives temperature controller and temperature sensor；Cooling piece is installed in test base station downside, and radiator is installed on the downside of cooling piece, meanwhile,
The mounting temperature sensor on test base station, temperature sensor drives temperature controller to be connected with band.
Especially, fan is installed on radiator side.
Especially, radiator and band drive temperature controller connection electric supply installation.
Especially, band drives temperature controller to be connected with industrial computer.
Especially, band drives temperature controller to be connected with cooling piece.
Especially, solar cell piece to be measured is placed in test base station upper surface fixed position, meanwhile, cooling piece is close to test base
The bottom side of the fixed position on platform, then cooling piece bottom side be close to install radiator, i.e., solar cell piece to be measured, test base station,
Adjacent side keeps upper the next physical contact successively for cooling piece and radiator.
Advantage of the present utility model and effect：The temperature controller driven using configuration cooling piece, quickly takes away cooling piece generation
Heat, can ensure that cooling rate and cooling the limit, intensification cooling rate accelerate, can quickly change solar cell measure when base
Piece temperature.Temperature control is accurate rapidly, tests the uniformity enhancing of base station surface temperature, and cost performance improves, can completely surmount and substitute
Conventional water cooling technology.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Reference includes：
Solar cell piece to be measured 1, test base station 2, cooling piece 3, radiator 4, fan 5, electric supply installation 6, band drive temperature control
Device 7, industrial computer 8, temperature sensor 9.
Specific embodiment
The utility model principle is that radiator quickly takes away the heat of cooling piece generation, can ensure that cooling rate and drop
Can the warm limit, the form of heat abstractor be to realize being cooled to 5 degree of key factors of test temperature.
The utility model technology is particularly suited for Aero-Space and satellite communication applications system, is further investigation solar-electricity
The temperature characterisitic in pond provides effective means of testing.
The utility model includes：Test base station 2, cooling piece 3, radiator 4, band drive temperature controller 7 and temperature sensor 9.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1：As shown in Figure 1, cooling piece 3 is installed in the downside of test base station 2, and radiator is installed in the downside of cooling piece 3
4, meanwhile, the mounting temperature sensor 9 on test base station 2, temperature sensor 9 drives temperature controller 7 to be connected with band.
In foregoing, fan 5 is installed on the side of radiator 4.
In foregoing, radiator 4 and band drive the connection electric supply installation 6 of temperature controller 7.Electric supply installation 6 drives to radiator 4 and band
Temperature controller 7 is powered.
In foregoing, band drives temperature controller 7 to be connected with industrial computer 8.
In foregoing, band drives temperature controller 7 to be connected with cooling piece 3.
In foregoing, solar cell piece to be measured 1 is placed in test base station 2 upper surface fixed position, meanwhile, cooling piece 3 is close to survey
The bottom side of the fixed position on examination base station 2, then be close to radiator 4, i.e., solar cell piece 1 to be measured, survey are installed in the bottom side of cooling piece 3
Adjacent side keeps upper the next physical contact successively for examination base station 2, cooling piece 3 and radiator 4；Band drives temperature controller 7 to connect temperature
The synchronous detection test temperature of base station 2 of degree sensor 9, and industrial computer 8 is input into immediately, and, further by the program control process of industrial computer 8
Band drives temperature controller 7 to drive output to cooling piece 3.
In the present embodiment, test base station 2 uses red copper material, surface gold-plating to test base station 2 as test environment,
And in its surface gold-plating, it is ensured that rapid heat transfer, can well heat up and lower the temperature, the temperature homogeneity on its surface can be protected
Card.As the key equipment for realizing temperature control closed-loop control, temperature and setting with driving temperature controller 7 to be measured by temperature sensor
Temperature relatively after, controlled output voltage is added to cooling piece 3, reach control temperature purpose.Cooling piece 3 select resistance to temperature shock,
The thermoelectric module that can be rapidly heated and lower the temperature.Temperature sensor 9 uses PT1000 RTDs, can obtain temperature higher and differentiate
Rate and the linearity and the stability of temperature survey.Radiator 4 uses red copper material, encrypts fin, adds a cover two ends difference after aluminium sheet
Plus fan 5 is dried and exhausting, as key equipment, the heat of the hot face of cooling piece 3 generation can be quickly taken away, can rapidly be cooled to 5
Degree improves the ability for expanding the temperature difference of cooling piece 3.
In the present embodiment, the temperature and design temperature ratio measured in test base station by PT1000 platinum resistance temperature sensors
Compared with, the operating voltage of adjustment cooling piece, makes test base station temperature reach design temperature in time, and temperature-controlled precision can reach ±
0.1 degree, temperature homogeneity ± 0.1 degree, temperature control scope is up to 5~60 degree.
When the present embodiment works, the actual temperature that red copper tests base station 2 is measured by temperature sensor 9 with temperature controller 7 is driven
Degree compares with predetermined temperature, according to selected PID control pattern, drives the CPU of temperature controller 7 to be exported after calculating through band and closes
The control voltage of suitable cooling piece 3, makes red copper test base station 2 and changes temperature, and iterative cycles closed-loop control reaches design temperature
Afterwards, dynamic equilibrium, makes control accuracy reach ± 0.1 DEG C, and temperature uniformity reaches ± 0.1 DEG C.
In the utility model, the parts used have band to drive temperature controller, cooling piece, temperature sensor, radiator, red copper
Test base station etc., it is ensured that temperature-controlled precision and test base station temperature homogeneity when solar cell is tested.
Claims (6)
1. solar cell temperature control test base station, including test base station (2), cooling piece (3), radiator (4), band drive temperature
Control device (7) and temperature sensor (9)；Characterized in that, cooling piece (3) is installed in test base station (2) downside, under cooling piece (3)
Radiator (4) is installed in side, meanwhile, the mounting temperature sensor (9) in test base station (2), temperature sensor (9) drives temperature with band
Control device (7) connection.
2. solar cell temperature control as claimed in claim 1 tests base station, it is characterised in that installed by radiator (4)
Fan (5).
3. solar cell temperature control as claimed in claim 1 tests base station, it is characterised in that radiator (4) and band drive
Dynamic temperature controller (7) connects electric supply installation (6).
4. solar cell temperature control as claimed in claim 1 tests base station, it is characterised in that band drives temperature controller (7)
It is connected with industrial computer (8).
5. solar cell temperature control as claimed in claim 1 tests base station, it is characterised in that band drives temperature controller (7)
It is connected with cooling piece (3).
6. solar cell temperature control as claimed in claim 1 tests base station, it is characterised in that solar cell piece to be measured
(1) test base station (2) upper surface fixed position is placed in, meanwhile, cooling piece (3) is close to test the fixed position on base station (2)
Bottom side, then be close to radiator (4), i.e., solar cell piece (1) to be measured, test base station (2), refrigeration are installed in cooling piece (3) bottom side
Adjacent side keeps upper the next physical contact successively for piece (3) and radiator (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621323859.7U CN206235899U (en) | 2016-12-05 | 2016-12-05 | Solar cell temperature control tests base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621323859.7U CN206235899U (en) | 2016-12-05 | 2016-12-05 | Solar cell temperature control tests base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206235899U true CN206235899U (en) | 2017-06-09 |
Family
ID=58978033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621323859.7U Expired - Fee Related CN206235899U (en) | 2016-12-05 | 2016-12-05 | Solar cell temperature control tests base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206235899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709137A (en) * | 2018-12-28 | 2019-05-03 | 湖北雷迪特冷却系统股份有限公司 | A kind of cell water cold plate temperature uniformity test device and method |
-
2016
- 2016-12-05 CN CN201621323859.7U patent/CN206235899U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709137A (en) * | 2018-12-28 | 2019-05-03 | 湖北雷迪特冷却系统股份有限公司 | A kind of cell water cold plate temperature uniformity test device and method |
| CN109709137B (en) * | 2018-12-28 | 2021-12-10 | 湖北雷迪特冷却系统股份有限公司 | Battery water cooling plate temperature uniformity test equipment and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170609 Termination date: 20191205 |