CN203590151U - Concentrator solar cell test system - Google Patents
Concentrator solar cell test system Download PDFInfo
- Publication number
- CN203590151U CN203590151U CN201320711496.4U CN201320711496U CN203590151U CN 203590151 U CN203590151 U CN 203590151U CN 201320711496 U CN201320711496 U CN 201320711496U CN 203590151 U CN203590151 U CN 203590151U
- Authority
- CN
- China
- Prior art keywords
- solar cell
- concentrator solar
- concentrator
- constant temperature
- test macro
- 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 - Lifetime
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 26
- 230000003287 optical effect Effects 0.000 claims abstract description 3
- 239000013307 optical fiber Substances 0.000 claims description 8
- 238000001228 spectrum Methods 0.000 abstract description 6
- 239000000835 fiber Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000004088 simulation Methods 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 36
- 238000013459 approach Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
-
- 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)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
Disclosed is a concentrator solar cell test system. The system comprises a concentrator solar cell tester. The system further comprises a solar simulation light source, an optical filter, an aperture, a condenser, a fiber and a constant temperature clamp bench that are successively, from up to down, arranged. The constant temperature clamp bench is used for holding a concentrator solar cell. The concentrator solar cell tester is in electric signal connection with the constant temperature clamp bench. By adopting the concentrator solar cell test system, light spectrum structure on the surface of the concentrator solar cell is closer to solar spectrum in a test process. Light irradiance is uniform, irradiance intensity is adjustable, and test results are good.
Description
Technical field
The utility model relates to a kind of checkout gear, relates in particular to a kind of concentrator solar cell test macro.
Background technology
Concentrating photovoltaic power generation technology, is to utilize condenser that large-area solar energy collecting is generated electricity on very little a slice solar cell, thereby reduces the use amount of battery, reduces costs.But the test of concentrator solar cell is still a large difficult point so far, be difficult to concentrator cell accurately to measure.Its difficulty is mainly reflected in the following aspects: the one, and the light spectral composition that reaches concentrator cell surface during test is very large on test result impact, and the ray-test result that more approaches solar spectrum is better, otherwise poorer; The 2nd, the light uniformity that reaches concentrator cell surface during test is very large on test result impact, and more Uniform testing result is better for light irradiance, otherwise poorer.
Utility model content
The purpose of this utility model, exactly in order to address the above problem, provides a kind of concentrator solar cell test macro.
In order to achieve the above object, the utility model has adopted following technical scheme: a kind of concentrator solar cell test macro, comprise concentrator solar cell tester, also comprise from top to bottom sun simulating light source that order arranges, filter, aperture, condenser, optical fiber and for placing the constant temperature clamping fixture table of concentrator solar cell, described concentrator solar cell tester is connected with the constant temperature clamping fixture table signal of telecommunication.
Described sun simulating light source is the combination of a light fixture or multiple light fixtures.
Described filter is the combination of a tablet filter or multiple optical filters.
The loophole of described aperture is adjustable aperture loophole.
Described constant temperature clamping fixture table is provided with two lead-out wires, and one end of two lead-out wires contacts with the both positive and negative polarity of the concentrator solar cell being placed on it respectively, and the other end is connected with the corresponding interface of concentrator solar cell tester respectively.
Adopt concentrator solar cell test macro of the present utility model, the light spectral composition that reaches concentrator solar cell surface during test more approaches solar spectrum, and the irradiance of light is even, and irradiance intensity is adjustable, and test result is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of concentrator solar cell test macro of the present utility model.
Embodiment
Referring to Fig. 1, the utility model concentrator solar cell test macro, comprise concentrator solar cell tester 1, also comprise from top to bottom sun simulating light source 2 that order arranges, filter 3, aperture 4, condenser 5, optical fiber 6 and for placing the constant temperature clamping fixture table 8 of concentrator solar cell 7, concentrator solar cell tester 1 is connected with the constant temperature clamping fixture table signal of telecommunication.
Sun simulating light source in the utility model can be a light fixture, can be also a set of lamp combination.Filter can be that a tablet filter can be also one group of filter, and its effect is that the spectrum that analog light source is emitted beam is revised, and makes it more approach solar spectrum.Aperture is the equipment that aperture can change, and by changing its aperture, regulates and reaches the lip-deep light intensity of concentrator solar cell.Light is injected optical fiber after condenser converges, at inside of optical fibre, after multiple total reflection, inject to concentrator solar cell surface, light has changed original light distribution at the multiple total reflection of inside of optical fibre, and the light that arrives concentrator solar cell surface is more evenly distributed.Concentrator solar cell is placed on constant temperature clamping fixture table, and the both positive and negative polarity of concentrator solar cell and clamping fixture table keep good contact.Clamping fixture table has thermostatic equipment, concentrator solar cell can be remained in the temperature of a setting.The lead-out wire of clamping fixture table is connected to the both positive and negative polarity of concentrator solar cell on concentrator solar cell tester, and concentrator solar cell tester is measured the various unit for electrical property parameters of concentrator solar cell.
Operation principle of the present utility model is, the light that sun simulating light source 2 sends is mating plate 3 and aperture 4 after filtration, enters condenser 5, and light is injected optical fiber 6 after converging in condenser 5, and from optical fiber 6, the light of outgoing is irradiated to concentrator solar cell 7 surfaces.Concentrator solar cell 7 is placed on constant temperature clamping fixture table 8, and constant temperature clamping fixture table 8 is connected with concentrator solar cell tester 1, and concentrator solar cell tester 1 is measured the various unit for electrical property parameters of concentrator solar cell.
Claims (5)
1. a concentrator solar cell test macro, comprise concentrator solar cell tester, it is characterized in that: also comprise from top to bottom sun simulating light source that order arranges, filter, aperture, condenser, optical fiber and for placing the constant temperature clamping fixture table of concentrator solar cell, described concentrator solar cell tester is connected with the constant temperature clamping fixture table signal of telecommunication.
2. concentrator solar cell test macro as claimed in claim 1, is characterized in that: described sun simulating light source is the combination of a light fixture or multiple light fixtures.
3. concentrator solar cell test macro as claimed in claim 1, is characterized in that: described filter is the combination of a tablet filter or multiple optical filters.
4. concentrator solar cell test macro as claimed in claim 1, is characterized in that: the loophole of described aperture is adjustable aperture loophole.
5. concentrator solar cell test macro as claimed in claim 1, it is characterized in that: described constant temperature clamping fixture table is provided with two lead-out wires, one end of two lead-out wires contacts with the both positive and negative polarity of the concentrator solar cell being placed on it respectively, and the other end is connected with the corresponding interface of concentrator solar cell tester respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711496.4U CN203590151U (en) | 2013-11-12 | 2013-11-12 | Concentrator solar cell test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711496.4U CN203590151U (en) | 2013-11-12 | 2013-11-12 | Concentrator solar cell test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203590151U true CN203590151U (en) | 2014-05-07 |
Family
ID=50587998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320711496.4U Expired - Lifetime CN203590151U (en) | 2013-11-12 | 2013-11-12 | Concentrator solar cell test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203590151U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104635160A (en) * | 2013-11-12 | 2015-05-20 | 上海太阳能工程技术研究中心有限公司 | Light concentrating solar cell test system |
| CN105048963A (en) * | 2015-07-27 | 2015-11-11 | 连云港神舟新能源有限公司 | Indoor testing system for low-power condensing assembly |
| CN109538992A (en) * | 2017-09-19 | 2019-03-29 | 光焱科技股份有限公司 | Solar simulator |
-
2013
- 2013-11-12 CN CN201320711496.4U patent/CN203590151U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104635160A (en) * | 2013-11-12 | 2015-05-20 | 上海太阳能工程技术研究中心有限公司 | Light concentrating solar cell test system |
| CN105048963A (en) * | 2015-07-27 | 2015-11-11 | 连云港神舟新能源有限公司 | Indoor testing system for low-power condensing assembly |
| CN105048963B (en) * | 2015-07-27 | 2017-04-12 | 连云港神舟新能源有限公司 | Indoor testing system for low-power condensing assembly |
| CN109538992A (en) * | 2017-09-19 | 2019-03-29 | 光焱科技股份有限公司 | Solar simulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |