CN105897162A - Light decay test box used for solar cells - Google Patents
Light decay test box used for solar cells Download PDFInfo
- Publication number
- CN105897162A CN105897162A CN201610201959.0A CN201610201959A CN105897162A CN 105897162 A CN105897162 A CN 105897162A CN 201610201959 A CN201610201959 A CN 201610201959A CN 105897162 A CN105897162 A CN 105897162A
- Authority
- CN
- China
- Prior art keywords
- light decay
- solaode
- support plate
- proof box
- casing
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
- H02S50/15—Testing of PV devices, e.g. of PV modules or single PV cells using optical means, e.g. using electroluminescence
-
- 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
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a light decay test box used for solar cells. The light decay test box comprises a box body, wherein a support plate is arranged in the box body, and solar cell sheets are arranged on the carrier plate; light source bodies arranged on a support in the box body and used for providing simulated sunlight to the solar cell sheets; a heating assembly comprising a heating tube and a temperature sensor, wherein the heating tube and the temperature sensor are respectively arranged in the box body, the heating tube is used for adjusting the temperature in the box body, and the temperature sensor is used for detecting the temperature in the box body; and a irradiance meter arranged in the box body and used for measuring the irradiance. The light decay test box used for solar cells is multifunctional and is capable of meeting diversified demands in the practical process, and the test result is accurate.
Description
Technical field
The present invention relates to field of photovoltaic technology, be specifically related to a kind of light decay for solaode
Proof box.
Background technology
The solar battery product of photovoltaic market main flow is crystal silicon p-type battery at present, due to crystal silicon P
The boron positro of type crystal silicon battery is to causing showing of photo attenuation under certain illumination condition
As.So producing and in R&D process, no matter it is to make two grades of taps or assessment product
Performance, is required for cell piece is carried out light decay test.If cell piece being placed directly within outdoor enter
Row sunlight tans by the sun, and on the one hand cell piece can be oxidized, is on the other hand affected greatly by weather；Institute
Proof box for light decay is arisen at the historic moment, but in the market for the equipment of light decay test
Relatively fewer, and function singleness, it is difficult to the multiple demand meeting in real process.
Therefore one simple in construction is firm, function diversification, can effectively solar cell be carried out more
Comprehensively the light decay proof box of light decay test urgently proposes.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention proposes a kind of for solaode
Light decay proof box, this light decay proof box functional diversities, can meet in real process is polynary
Change demand, result of the test is accurate.
In order to achieve the above object, technical scheme is as follows:
Light decay proof box for solaode includes: casing, is provided with support plate in casing,
Solar battery sheet is arranged on support plate；Light source body, is arranged on the support in casing, is used for
Simulated solar irradiation is provided for solar battery sheet；Heating assembly, including adding heat pipe and temperature sensing
Device, adds heat pipe and temperature sensor may be contained within casing, and heating pipe is in regulating box body
Temperature, temperature sensor temperature in detection case body；Irradiance meter, is arranged in casing,
For measuring irradiance.
A kind of light decay proof box simple in construction for solaode of the present invention, light source body is simulated
Sunlight provides illumination to the solar battery sheet on support plate, and heating assembly can coordinate and carries out one
The test of series, such as suppression light decay test etc., irradiance meter is remembered in light decay test process in real time
Record concrete irradiance value, obtain detailed test condition, make test value more efficient.
On the basis of technique scheme, also can do and improve as follows:
As preferred scheme, support is in transmission connection with support lifting drive, and support lifts
Driving means driving arm lifts.
Use above-mentioned preferred scheme, when needs change radiation parameter, it is not necessary to change light source body,
Only need to regulate the height of support, more convenient operation.
As preferred scheme, support is provided with the arc protruded to solar battery sheet direction
Diffuser, light source body is arranged in arc diffuser.
Using above-mentioned preferred scheme, the arc diffuser protruded to solar battery sheet direction makes
The light of light source body directive solar battery sheet is evenly.
As preferred scheme, the cross section of support is curved.
Use above-mentioned preferred scheme, it is ensured that the light that light source body is sent can effectively be radiated at
On solar battery sheet.
As preferred scheme, support is provided with and moves horizontally assembly, move horizontally assembly bag
Include: curve slide rail, the slide block being arranged on curve slide rail and the driving arranged along support curved surface
The horizontal drive apparatus that slide block slides along curve slide rail, light source body is arranged on slide block.
Use above-mentioned preferred scheme, can rise in east and drop in west by effectively simulated solar, it is ensured that test knot
Fruit is close with practical situation, improves the accuracy of test data.
As preferred scheme, being provided with rotary shaft in casing, support plate is fixedly connected with the rotating shaft,
Support plate and casing are in being rotationally connected.
Using above-mentioned preferred scheme, support plate rotates, it is ensured that the solaode on support plate
The each part of sheet all can receive the light that light source body sends.
As preferred scheme, being connected by elastic component and casing are fixing of support plate, support plate
The output shaft of relative another side and rotating driving device fixing be connected.
Use above-mentioned preferred scheme, simple in construction, utilize rotating driving device to drive support plate to send out
Raw inclination, and the elastic component arranged can effectively buffer, it is ensured that the solar-electricity on support plate
Pond is along with support plate smooth rotation.
As preferred scheme, the opposite sides at support plate is provided with positioning convex, at positioning convex
Surface be provided with protective pad.
Use above-mentioned preferred scheme, it is ensured that during support plate rotates, solaode will not
There is skew and damage.
As preferred scheme, the light decay proof box for solaode also includes timer,
Enumerator is arranged at the lower section of support plate.
Using above-mentioned preferred scheme, timer can carry out set of time, it is simple to operator
Carry out the record of test data.Timer can be connected with controlling device, controls light decay proof box
The automatic switch of electricity.
As preferred scheme, add heat pipe and be arranged at the lower section of support plate, and add heat pipe and heating liter
Fall driving means is in transmission connection, and heating lifting drive drives and adds heat pipe lifting.
Using above-mentioned preferred scheme, simple in construction, when needs change heating condition, it is not necessary to
Replacing adds heat pipe, only need to regulate the height adding heat pipe, more convenient operation.
Accompanying drawing explanation
The structure of the light decay proof box for solaode that Fig. 1 provides for the embodiment of the present invention
Schematic diagram.
The structural representation of the arc diffuser that Fig. 2 provides for the embodiment of the present invention.
The structural representation of the support that Fig. 3 provides for the embodiment of the present invention.
One of structural representation of support plate that Fig. 4 provides for the embodiment of the present invention.
The two of the structural representation of the support plate that Fig. 5 provides for the embodiment of the present invention.
Wherein: 1 casing, 11 support plates, 12 supports, 13 support lifting drives, 14 arcs
Diffuser, 15 rotary shafts, 16 elastic components, 17 rotating driving devices, 18 positioning convex, 2
Light source body, 3 irradiance meters, 4 timers, 5 add heat pipe, 6 temperature sensors, 7 wheels.
Detailed description of the invention
Describe the preferred embodiment of the present invention below in conjunction with the accompanying drawings in detail.
In order to reach the purpose of the present invention, for wherein the one of the light decay proof box of solaode
In a little embodiments,
As it is shown in figure 1, the light decay proof box for solaode includes: casing 1, two
Light source body 2, heating assembly, irradiance meter 3 and timer 4.
The support plate 11 for carrying solar battery sheet it is provided with in casing 1.Two light source bodies 2
It is arranged side by side on the support 12 in casing 1, for providing simulation too for solar battery sheet
Sunlight, support 12 and support lifting drive 13 transmission, support lifting drive 13
Driving arm 12 lifts.Heating assembly includes adding heat pipe 5 and temperature sensor 6, adds heat pipe 5
May be contained within casing 1 with temperature sensor 6, add the heat pipe 5 temperature in regulating casing 1
Degree, temperature sensor 6 is for detecting the temperature in casing 1.Irradiance meter 3 is arranged at casing
In 1, it is used for measuring irradiance.Enumerator 4 is arranged at the lower section of support plate 11.At casing 1
Bottom be mounted with 4 wheels 7, it is simple to carrying, be placed in outdoor.
A kind of light decay proof box simple in construction for solaode of the present invention, light source body is simulated
Sunlight provides illumination to the solar battery sheet on support plate, and heating assembly can coordinate and carries out one
The test of series, such as suppression light decay test etc., irradiance meter is remembered in light decay test process in real time
Record concrete irradiance value, obtain detailed test condition, make test value more efficient.
Support lifting drive 13 driving arm 12 lifts, when needs change radiation parameter,
Without changing light source body 2, the height of support 12, more convenient operation only need to be regulated.
Timer 4 can carry out set of time, it is simple to operator carry out the record of test data.
Timer 4 can be connected with controlling device, controls the automatic switch of the electricity of light decay proof box.
As in figure 2 it is shown, for the implementation result optimizing the present invention further, at other
In embodiment, remaining feature technology is identical, and difference is, is provided with on support 12
The arc diffuser 14 protruded to solar battery sheet direction, light source body 2 is arranged at arc printing opacity
In cover 14.
Use above-mentioned preferred embodiment, the arc printing opacity protruded to solar battery sheet direction
Cover 14 makes the light of light source body directive solar battery sheet evenly.
As it is shown on figure 3, for the implementation result optimizing the present invention further, at other
In embodiment, remaining feature technology is identical, and difference is, is provided with one in casing 1
Light source body 2, the cross section of support 12 is curved.
Use above-mentioned preferred embodiment, it is ensured that the light that light source body 2 is sent can be effective
It is radiated on solar battery sheet.
Further, support 12 is provided with and moves horizontally assembly, move horizontally assembly and include:
Curve slide rail, the slide block being arranged on curve slide rail and the driving slide block arranged along support curved surface
The horizontal drive apparatus slided along curve slide rail, light source body 2 is arranged on slide block.
Use above-mentioned preferred embodiment, can rise in east and drop in west by effectively simulated solar, it is ensured that examination
Test result close with practical situation, improve the accuracy of test data.
As shown in Figure 4, further, in casing 1, be provided with rotary shaft 15, support plate 11 with turn
Moving axis 15 is fixing to be connected, and support plate 11 and casing 1 are in being rotationally connected.Support plate 11 while logical
Cross that elastic component 16 and casing 1 is fixing to be connected, filling relative to another side of support plate 11 with rotating to drive
Put the fixing connection of output shaft of 17.
Above-mentioned preferred embodiment, support plate 11 is used to rotate, it is ensured that on support plate 11
The each part of solar battery sheet all can receive the light that light source body 2 sends.Utilize and rotate
Driving means 17 drives support plate 11 run-off the straight, and the elastic component 16 arranged can effectively enter
Row buffering, it is ensured that the solaode on support plate 11 is along with support plate 11 smooth rotation.
As it is shown in figure 5, further, the opposite sides at support plate 11 is provided with positioning convex 18,
It is provided with protective pad on the surface of positioning convex 18.
Use above-mentioned preferred embodiment, it is ensured that during support plate 11 rotates, solar energy
Battery will not occur skew and damage.
In order to optimize the implementation result of the present invention further, in other embodiment,
Remaining feature technology is identical, and difference is, adds heat pipe 5 and is arranged at the lower section of support plate 11,
And add heat pipe 5 with heating lifting drive be in transmission connection, heating lifting drive drive add
Heat pipe lifts.
Use above-mentioned preferred embodiment, simple in construction, when needs change heating condition,
Add heat pipe 5 without changing, only need to regulate the height adding heat pipe 5, more convenient operation.
Novel preferred implementation, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.
Claims (10)
1. for the light decay proof box of solaode, it is characterised in that including:
Casing, is provided with support plate in described casing, and solar battery sheet is arranged on described support plate；
Light source body, is arranged on the support in described casing, for carrying for described solar battery sheet
For simulated solar irradiation；
Heating assembly, including adding heat pipe and temperature sensor, described in add heat pipe and described temperature sensing
Device may be contained within described casing, and described heating pipe is for regulating the temperature in described casing, described
Temperature sensor is for detecting the temperature in described casing；
Irradiance meter, is arranged in described casing, is used for measuring irradiance.
Light decay proof box for solaode the most according to claim 1, its feature exists
In, described support is in transmission connection with support lifting drive, and described support lifting drive drives
Dynamic described support lifting.
Light decay proof box for solaode the most according to claim 2, its feature exists
In, it is provided with the arc diffuser protruded to described solar battery sheet direction, institute on the bracket
State light source body to be arranged in described arc diffuser.
Light decay proof box for solaode the most according to claim 2, its feature exists
In, the cross section of described support is curved.
Light decay proof box for solaode the most according to claim 4, its feature exists
In, be provided with on the bracket and move horizontally assembly, described in move horizontally assembly and include: along described
The curve slide rail that support curved surface is arranged, the slide block being arranged on described curve slide rail and driving are described
The horizontal drive apparatus that slide block slides along described curve slide rail, described light source body is arranged at described slide block
On.
Light decay proof box for solaode the most according to claim 5, its feature exists
In, in described casing, it being provided with rotary shaft, described support plate is fixing with described rotary shaft to be connected, described
Support plate and described casing are in being rotationally connected.
Light decay proof box for solaode the most according to claim 6, its feature exists
It is connected in being fixed with described casing by elastic component of, described support plate, described support plate relative
Another side is fixing with the output shaft of rotating driving device to be connected.
Light decay proof box for solaode the most according to claim 7, its feature exists
In, the opposite sides at described support plate is provided with positioning convex, is provided with on the surface of described positioning convex
Protective pad.
9. according to the light decay proof box for solaode described in any one of claim 1-8, its
Being characterised by, the described light decay proof box for solaode also includes timer, described counting
Device is arranged at the lower section of described support plate.
Light decay proof box for solaode the most according to claim 9, its feature exists
In, described in add heat pipe and be arranged at the lower section of described support plate, and described in add heat pipe and drive with heating lifting
Device is in transmission connection, and adds heat pipe lifting described in the driving of described heating lifting drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610201959.0A CN105897162B (en) | 2016-04-01 | 2016-04-01 | Light decay chamber for solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610201959.0A CN105897162B (en) | 2016-04-01 | 2016-04-01 | Light decay chamber for solar cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105897162A true CN105897162A (en) | 2016-08-24 |
| CN105897162B CN105897162B (en) | 2018-10-26 |
Family
ID=57013358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610201959.0A Active CN105897162B (en) | 2016-04-01 | 2016-04-01 | Light decay chamber for solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105897162B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473371A (en) * | 2018-11-21 | 2019-03-15 | 横店集团东磁股份有限公司 | A kind of solar battery sheet light decay machine |
| CN110571162A (en) * | 2019-09-16 | 2019-12-13 | 南京航空航天大学 | device for simulating solar cell illumination heat attenuation and method for detecting attenuation |
| CN110726721A (en) * | 2019-11-20 | 2020-01-24 | 伟创力电子技术(苏州)有限公司 | Factory testing device for solar products |
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| CN102621476A (en) * | 2012-04-17 | 2012-08-01 | 保定维特瑞光电能源科技有限公司 | All-time solar illumination simulation device |
| CN202453462U (en) * | 2012-02-01 | 2012-09-26 | 杭州大华仪器制造有限公司 | Multifunctional testing device for overall characteristics of solar cell |
| CN202815165U (en) * | 2012-06-01 | 2013-03-20 | 中利腾晖光伏科技有限公司 | Light attenuation test-bed suitable for photovoltaic cell slice |
| EP2704208A1 (en) * | 2011-04-28 | 2014-03-05 | Sanyo Electric Co., Ltd | Method for evaluating solar cell module, and method for manufacturing solar cell module |
| CN103888076A (en) * | 2012-12-21 | 2014-06-25 | 中国科学院微电子研究所 | Apparatus for measuring power characteristic of PV assembly |
| CN205566221U (en) * | 2016-04-01 | 2016-09-07 | 中利腾晖光伏科技有限公司 | A light decay proof box for solar cell |
-
2016
- 2016-04-01 CN CN201610201959.0A patent/CN105897162B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2704208A1 (en) * | 2011-04-28 | 2014-03-05 | Sanyo Electric Co., Ltd | Method for evaluating solar cell module, and method for manufacturing solar cell module |
| CN202453462U (en) * | 2012-02-01 | 2012-09-26 | 杭州大华仪器制造有限公司 | Multifunctional testing device for overall characteristics of solar cell |
| CN102621476A (en) * | 2012-04-17 | 2012-08-01 | 保定维特瑞光电能源科技有限公司 | All-time solar illumination simulation device |
| CN202815165U (en) * | 2012-06-01 | 2013-03-20 | 中利腾晖光伏科技有限公司 | Light attenuation test-bed suitable for photovoltaic cell slice |
| CN103888076A (en) * | 2012-12-21 | 2014-06-25 | 中国科学院微电子研究所 | Apparatus for measuring power characteristic of PV assembly |
| CN205566221U (en) * | 2016-04-01 | 2016-09-07 | 中利腾晖光伏科技有限公司 | A light decay proof box for solar cell |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473371A (en) * | 2018-11-21 | 2019-03-15 | 横店集团东磁股份有限公司 | A kind of solar battery sheet light decay machine |
| CN110571162A (en) * | 2019-09-16 | 2019-12-13 | 南京航空航天大学 | device for simulating solar cell illumination heat attenuation and method for detecting attenuation |
| CN110571162B (en) * | 2019-09-16 | 2024-04-05 | 南京航空航天大学 | Device for simulating solar cell illumination heat attenuation and method for detecting attenuation |
| CN110726721A (en) * | 2019-11-20 | 2020-01-24 | 伟创力电子技术(苏州)有限公司 | Factory testing device for solar products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105897162B (en) | 2018-10-26 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 1, Tenghui Road, Chang Kun Industrial Park, Suzhou, Changshou City, Jiangsu Applicant after: Suzhou Tenghui Photovoltaic Technology Co., Ltd. Address before: No. 1, Tenghui Road, Chang Kun Industrial Park, Suzhou, Changshou City, Jiangsu Applicant before: Zhongli Talesun Solar Technology Co., Ltd. |
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