CN207472793U - A kind of solar battery sheet test device - Google Patents
A kind of solar battery sheet test device Download PDFInfo
- Publication number
- CN207472793U CN207472793U CN201721536755.9U CN201721536755U CN207472793U CN 207472793 U CN207472793 U CN 207472793U CN 201721536755 U CN201721536755 U CN 201721536755U CN 207472793 U CN207472793 U CN 207472793U
- Authority
- CN
- China
- Prior art keywords
- probe
- battery sheet
- solar battery
- microprocessor
- ccd camera
- 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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- 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
Abstract
The utility model discloses a kind of solar battery sheet test devices, belong to machinery field, including test chassis, microprocessor, CCD camera, optical property test suite and memory, microprocessor, CCD camera, optical property test suite and memory are installed in inside test chassis, CCD camera, optical property test suite output terminal are connect with microprocessor input, memory is bi-directionally connected with microprocessor, and output end of microprocessor is connect with sorting unit input terminal.The beneficial effects of the utility model are：Solar battery sheet surface is detected using two kinds of testing tools of CCD camera and probe, CCD camera detection takes pictures to solar cell piece surface, and data of taking pictures are transmitted to microprocessor and are compared with the standard solar cells piece photo set on microprocessor, according to difference part actual conditions analysis solar battery sheet surface it is hidden split, fault, unfilled corner, chipping the problems such as.
Description
Technical field
The utility model is related to machinery field more particularly to a kind of solar battery sheet test devices.
Background technology
In recent years, with the rapid growth that Chinese energy produces, China has possessed the energy production system of third place in the world.
But energy resource supply form but allows of no optimist, China heavy industry, big population background under even face the energy of getting worse
Using and supply problem, energy shortage have become China's urgent problem to be solved.
With the development of Solar lamp green energy resource, solar cell receives the favor of numerous consumers.Solar-electricity
Pond piece needs to carry out internal defects stringent detection, could put into solar-electricity as the raw material for making solar cell
The bad defect of the production in pond, otherwise solar battery sheet, can be to relying on the solar-electricity produced of solar battery sheet later
The quality in pond and service life bring harmful effect, and therefore, the detection of solar battery sheet internal flaw is particularly important.
Detection for solar battery sheet internal flaw, mainly using electroluminescent principle will detect cell piece with
The form of picture is reflected in software interface, is analyzed for employee, with detect cell piece it is hidden split, evil mind, disconnected grid etc.
Defect carries out quality grading according to the related defects that tested cell piece reflects, the quality control of cell piece is played important
Effect.But the equipment for being traditionally used for solar battery sheet Inner Defect Testing, it is mainly manually that monolithic is to be detected
Solar battery sheet is placed under the camera lens of CCD camera, and CCD camera will be schemed after collecting the image of solar battery sheet to be detected
It is stronger to the dependence of manpower so that employee is analyzed as being sent in the software interface of console, consume more people
Power resource increases human cost, and detection efficiency is relatively low, reduces production efficiency.
Utility model content
To overcome, solar battery sheet test device manpower dependence is high, efficiency is low, test accuracy is low in the prior art
The problems such as, the utility model provides a kind of solar battery sheet test device, including test chassis, microprocessor, for clapping
The CCD camera of taking the photograph solar battery sheet surface image, the optical property test suite for testing solar battery sheet current information
With for storing the memory of solar cell built-in testing information, the microprocessor, the CCD camera, the optical property are surveyed
Examination component and the memory are installed in inside the test chassis, the CCD camera, optical property test suite output
End is connect with the microprocessor input, and the memory is bi-directionally connected with the microprocessor, the microprocessor output
End is connect with sorting unit input terminal.
Solar battery sheet surface is detected using two kinds of testing tools of CCD camera and probe, CCD camera detection pair
Solar cell piece surface is taken pictures, and data of taking pictures are transmitted to the standard solar energy set on microprocessor and microprocessor
Cell piece photo is compared, according to difference part actual conditions analysis solar battery sheet surface it is hidden split, fault, unfilled corner,
The problems such as chipping；And bonding probes are detected the continuity of grid line, analysis solar battery sheet interrupts grid or weak grid situation,
Achieve the purpose that detect solar battery sheet quality.
Further, the optical property test suite includes solar simulator, prober controller, probe cylinder, probe and electricity
Inductor is flowed, the solar simulator and the probe are arranged on the solar battery sheet position directly above in the test chassis
Place；The probe cylinder is mounted in the test chassis, and the probe is fixedly mounted on the probe cylinder movable end, described
Prober controller input terminal is connect with the microprocessor, and the prober controller output terminal is connect with the probe cylinder, institute
It states current inductor input terminal to connect with the probe pin upper ends, the current inductor output terminal and the microprocessor input
Connection.
Further, for the probe to be arranged in pairs, each optical property test suite includes at least two pairs of probes, each pair of probe
In two probes be located at respectively above solar battery sheet wherein main gate line both ends.
Further, the probe is equipped with Buffer Unit with the probe cylinder junction.
Further, the Buffer Unit includes buffer spring and bumper housings, the bumper housings and the probe cylinder
Movable end connects, and described buffer spring one end is fixed at the top of the bumper housings, and the other end is fixedly mounted on the probe.
Buffer Unit is set between probe and probe cylinder so that probe reduces unexpected when falling and being contacted with main gate line
Contact the damage brought to probe and solar battery sheet.
Further, the bumper housings bottom is additionally provided with the probe track for passing through the probe.
Probe track is set around probe so that probe is run when falling or lifting according to orbit track, not only may be used
The accuracy of probe test main gate line is improved, can also effectively reduce the effect of the power in other directions on buffer spring to probe
It influences.
Further, probe rod of the probe by probe block and positioned at the probe block lower end forms, on the probe block
Surface is connect with the buffer spring, and the probe block lower surface is connect with the probe rod.
Further, the probe track includes the upper rail being located in the bumper housings and outside the bumper housings
Lower railway, side is equipped with a vertical opening on the upper rail, below the buffer spring with the probe junction also
Equipped with a sliding block, the sliding block is mounted on the vertical opening.
Compared with prior art, the beneficial effects of the utility model are：
(1) solar battery sheet surface is detected using two kinds of testing tools of CCD camera and probe, CCD phase machine examinations
Survey takes pictures to solar cell piece surface, and data of taking pictures are transmitted to the standard set on microprocessor and microprocessor too
It is positive can cell piece photo compared, hidden according to difference part actual conditions analysis solar battery sheet surface splits, fault, lacks
The problems such as angle, chipping；And bonding probes are detected the continuity of grid line, analysis solar battery sheet interrupts grid or weak grid feelings
Condition achievees the purpose that detect solar battery sheet quality；
(2) Buffer Unit is set between probe and probe cylinder so that probe reduces when falling and being contacted with main gate line
Contact the damage brought to probe and solar battery sheet suddenly；
(3) probe track is set around probe so that probe is run when falling or lifting according to orbit track, not only
The accuracy of probe test main gate line can be improved, can also effectively reduce the effect of the power in other directions on buffer spring to probe
Influence.
Description of the drawings
Fig. 1 is the utility model preferably solar battery sheet test device schematic diagram；
Fig. 2 is the utility model preferably solar battery sheet test device structure chart；
Fig. 3 is the utility model preferably optical property test suite schematic diagram one；
Fig. 4 is the utility model preferably optical property test suite schematic diagram two.
Specific embodiment
With reference to embodiments and attached drawing, the present invention is further described in detail.It should be appreciated that this place is retouched
The specific embodiment stated only to explain the utility model, is not used to limit the utility model.
Embodiment one：
If Fig. 1 is solar battery sheet test device schematic diagram, Fig. 2 is solar battery sheet test device structure chart, is surveyed
Trial assembly is put including test chassis 21, microprocessor 22, for shooting the CCD camera 23 of 5 surface image of solar battery sheet, be used for
Test the optical property test suite 24 of 5 current information of solar battery sheet and for storing depositing for solar cell built-in testing information
Reservoir 25, the microprocessor 22, the CCD camera 23, the optical property test suite 24 and the memory 25 are respectively mounted
Inside the test chassis 21, the CCD camera 23,24 output terminal of optical property test suite and the microprocessor
22 input terminals connect, and the memory 25 is bi-directionally connected with the microprocessor 22,22 output terminal of microprocessor and sorting
3 input terminal of device connects.
Solar battery sheet surface is detected using two kinds of testing tools of CCD camera and probe, CCD camera detection pair
Solar cell piece surface is taken pictures, and data of taking pictures are transmitted to the standard solar energy set on microprocessor and microprocessor
Cell piece photo is compared, according to difference part actual conditions analysis solar battery sheet surface it is hidden split, fault, unfilled corner,
The problems such as chipping；And bonding probes are detected the continuity of grid line, analysis solar battery sheet interrupts grid or weak grid situation,
Achieve the purpose that detect solar battery sheet quality.
As shown in figure 3, as a preferred embodiment, the optical property test suite 24 includes solar simulator
241st, prober controller 242, probe cylinder 243, probe 244 and current inductor 245, the solar simulator 241 and described
Probe 244 is arranged at 5 position directly above of solar battery sheet in the test chassis 21；The probe cylinder 243 is installed
In the test chassis 21, the probe 244 is fixedly mounted on 243 movable end of probe cylinder, the prober controller
242 input terminals are connect with the microprocessor 22, and 242 output terminal of prober controller is connect with the probe cylinder 243,
245 input terminal of current inductor is connect with 244 upper end of probe, 245 output terminal of current inductor with it is described micro-
22 input terminal of processor connects.
For probe 244 to be arranged in pairs, each optical property test suite 24 includes at least two pairs of probes 244, each pair of probe 244
In two probes 244 be located at respectively above the wherein main gate line both ends of solar battery sheet 5.
Probe 244 is equipped with Buffer Unit 246 with 243 junction of probe cylinder.
Buffer Unit 246 includes buffer spring 247 and bumper housings 248, the bumper housings 248 and the probe cylinder
243 movable ends connect, and described 247 one end of buffer spring is fixed on 248 top of bumper housings, and the other end is fixedly mounted on institute
It states on probe 244.
Buffer Unit is set between probe and probe cylinder so that probe reduces unexpected when falling and being contacted with main gate line
Contact the damage brought to probe and solar battery sheet.
248 bottom of bumper housings is additionally provided with the probe track 249 for passing through the probe 244.
Probe track is set around probe so that probe is run when falling or lifting according to orbit track, not only may be used
The accuracy of probe test main gate line is improved, can also effectively reduce the effect of the power in other directions on buffer spring to probe
It influences.
As a preferred embodiment, the probe 244 is by probe block 250 and positioned at 250 lower end of probe block
Probe rod 251 form, 250 upper surface of probe block is connect with the buffer spring 247,250 lower surface of probe block
It is connect with the probe rod 251.
Embodiment two：
If Fig. 1 is solar battery sheet test device schematic diagram, Fig. 2 is solar battery sheet test device structure chart, is surveyed
Trial assembly is put including test chassis 21, microprocessor 22, for shooting the CCD camera 23 of 5 surface image of solar battery sheet, be used for
Test the optical property test suite 24 of 5 current information of solar battery sheet and for storing depositing for solar cell built-in testing information
Reservoir 25, the microprocessor 22, the CCD camera 23, the optical property test suite 24 and the memory 25 are respectively mounted
Inside the test chassis 21, the CCD camera 23,24 output terminal of optical property test suite and the microprocessor
22 input terminals connect, and the memory 25 is bi-directionally connected with the microprocessor 22,22 output terminal of microprocessor and sorting
3 input terminal of device connects.
Solar battery sheet surface is detected using two kinds of testing tools of CCD camera and probe, CCD camera detection pair
Solar cell piece surface is taken pictures, and data of taking pictures are transmitted to the standard solar energy set on microprocessor and microprocessor
Cell piece photo is compared, according to difference part actual conditions analysis solar battery sheet surface it is hidden split, fault, unfilled corner,
The problems such as chipping；And bonding probes are detected the continuity of grid line, analysis solar battery sheet interrupts grid or weak grid situation,
Achieve the purpose that detect solar battery sheet quality.
As shown in figure 4, as a preferred embodiment, the optical property test suite 24 includes solar simulator
241st, prober controller 242, probe cylinder 243, probe 244 and current inductor 245, the solar simulator 241 and described
Probe 244 is arranged at 5 position directly above of solar battery sheet in the test chassis 21；The probe cylinder 243 is installed
In the test chassis 21, the probe 244 is fixedly mounted on 243 movable end of probe cylinder, the prober controller
242 input terminals are connect with the microprocessor 22, and 242 output terminal of prober controller is connect with the probe cylinder 243,
245 input terminal of current inductor is connect with 244 upper end of probe, 245 output terminal of current inductor with it is described micro-
22 input terminal of processor connects.
For probe 244 to be arranged in pairs, each optical property test suite 24 includes at least two pairs of probes 244, each pair of probe 244
In two probes 244 be located at respectively above the wherein main gate line both ends of solar battery sheet 5.
Probe 244 is equipped with Buffer Unit 246 with 243 junction of probe cylinder.
Buffer Unit 246 includes buffer spring 247 and bumper housings 248, the bumper housings 248 and the probe cylinder
243 movable ends connect, and described 247 one end of buffer spring is fixed on 248 top of bumper housings, and the other end is fixedly mounted on institute
It states on probe 244.
Buffer Unit is set between probe and probe cylinder so that probe reduces unexpected when falling and being contacted with main gate line
Contact the damage brought to probe and solar battery sheet.
248 bottom of bumper housings is additionally provided with the probe track 249 for passing through the probe 244.
Probe track is set around probe so that probe is run when falling or lifting according to orbit track, not only may be used
The accuracy of probe test main gate line is improved, can also effectively reduce the effect of the power in other directions on buffer spring to probe
It influences.
Probe track 249 includes the upper rail 252 being located in the bumper housings 248 and positioned at the bumper housings 248
Outer lower railway 253, side is equipped with a vertical opening, 247 lower section of the buffer spring and the spy on the upper rail 252
244 junction of needle is additionally provided with a sliding block 254, and the sliding block 254 is mounted on the vertical opening.
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various other groups
Conjunction, modification and environment, and above-mentioned introduction or the technology of related field can be passed through within the scope of the inventive concept described herein
Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then
It all should be in the protection domain of the appended claims for the utility model.
Claims (8)
1. a kind of solar battery sheet test device, which is characterized in that including test chassis, microprocessor, for shooting the sun
Can cell piece surface image CCD camera, for testing the optical property test suite of solar battery sheet current information and be used for
Store solar cell test information memory, the microprocessor, the CCD camera, the optical property test suite and
The memory is installed in inside the test chassis, the CCD camera, the optical property test suite output terminal with it is described
Microprocessor input connects, and the memory is bi-directionally connected with the microprocessor, the output end of microprocessor and sorting
Device input terminal connects.
A kind of 2. solar battery sheet test device according to claim 1, which is characterized in that the optical property test group
Part includes solar simulator, prober controller, probe cylinder, probe and current inductor, the solar simulator and the spy
Needle is arranged at the solar battery sheet position directly above in the test chassis；The probe cylinder is mounted on the test machine
On frame, the probe is fixedly mounted on the probe cylinder movable end, the prober controller input terminal and the microprocessor
Connection, the prober controller output terminal are connect with the probe cylinder, on the current inductor input terminal and the probe
End connection, the current inductor output terminal are connect with the microprocessor input.
3. a kind of solar battery sheet test device according to claim 2, which is characterized in that the probe is sets in pairs
It puts, each optical property test suite includes at least two pairs of probes, and two probes in each pair of probe are located at solar cell respectively
Above a piece wherein main gate line both ends.
4. a kind of solar battery sheet test device according to claim 3, which is characterized in that the probe and the spy
Needle cylinder junction is equipped with Buffer Unit.
5. a kind of solar battery sheet test device according to claim 4, which is characterized in that the Buffer Unit includes
Buffer spring and bumper housings, the bumper housings are connect with the probe cylinder movable end, and described buffer spring one end is fixed
At the top of the bumper housings, the other end is fixedly mounted on the probe.
A kind of 6. solar battery sheet test device according to claim 5, which is characterized in that the bumper housings bottom
It is additionally provided with the probe track for passing through the probe.
7. a kind of solar battery sheet test device according to claim 6, which is characterized in that the probe is by probe block
With the probe rod composition positioned at the probe block lower end, the probe block upper surface is connect with the buffer spring, the probe
Block lower surface is connect with the probe rod.
8. a kind of solar battery sheet test device according to claim 6, which is characterized in that the probe track includes
Upper rail in the bumper housings and the lower railway outside the bumper housings, side is equipped with one on the upper rail
Vertical opening is additionally provided with a sliding block below the buffer spring with the probe junction, and the sliding block is mounted on described perpendicular
On straight opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536755.9U CN207472793U (en) | 2017-11-16 | 2017-11-16 | A kind of solar battery sheet test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536755.9U CN207472793U (en) | 2017-11-16 | 2017-11-16 | A kind of solar battery sheet test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207472793U true CN207472793U (en) | 2018-06-08 |
Family
ID=62261006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721536755.9U Expired - Fee Related CN207472793U (en) | 2017-11-16 | 2017-11-16 | A kind of solar battery sheet test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207472793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109622428A (en) * | 2018-12-29 | 2019-04-16 | 通威太阳能（成都）有限公司 | It is a kind of based on solar energy test after tail piece warning note method |
| CN112701063A (en) * | 2020-12-07 | 2021-04-23 | 中国电子科技集团公司第十八研究所 | Thin film flexible solar cell string test matching system and test matching method thereof |
-
2017
- 2017-11-16 CN CN201721536755.9U patent/CN207472793U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109622428A (en) * | 2018-12-29 | 2019-04-16 | 通威太阳能（成都）有限公司 | It is a kind of based on solar energy test after tail piece warning note method |
| CN112701063A (en) * | 2020-12-07 | 2021-04-23 | 中国电子科技集团公司第十八研究所 | Thin film flexible solar cell string test matching system and test matching method thereof |
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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: 20180608 Termination date: 20181116 |