CN203563004U - Performance aging test device for photovoltaic assemblies - Google Patents
Performance aging test device for photovoltaic assemblies Download PDFInfo
- Publication number
- CN203563004U CN203563004U CN201320755805.8U CN201320755805U CN203563004U CN 203563004 U CN203563004 U CN 203563004U CN 201320755805 U CN201320755805 U CN 201320755805U CN 203563004 U CN203563004 U CN 203563004U
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- CN
- China
- Prior art keywords
- photovoltaic module
- detent mechanism
- support
- casing
- testing apparatus
- 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 38
- 230000032683 aging Effects 0.000 title claims abstract description 15
- 230000000712 assembly Effects 0.000 title abstract 6
- 238000000429 assembly Methods 0.000 title abstract 6
- 239000002184 metal Substances 0.000 claims abstract description 14
- 239000011347 resin Substances 0.000 claims description 9
- 229920005989 resin Polymers 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 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
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The utility model relates to a performance aging test device for photovoltaic assemblies. The performance aging test device comprises a casing, a first positioning mechanism, a second positioning mechanism, and a voltage test mechanism and/or a current test mechanism; the casing comprises a top surface, a bottom surface and side surfaces, one side surface is provided with a casing opening, and a casing door covering the casing opening is disposed at the casing opening position in a hinge joint manner; and one side surface opposite to the casing opening is provided with the first positioning mechanism, the second positioning mechanism is disposed on the bottom of the casing, and the voltage test mechanism and the current test mechanism are connected with the photovoltaic assemblies. The first positioning mechanism is disposed on one side surface of the casing and used for positioning side edges of metal frameworks of the photovoltaic assemblies, and the second positioning mechanism is disposed on the bottom surface of the casing and used for positioning bottom edges of the metal frameworks of the photovoltaic assemblies; and compared with the prior art, each photovoltaic assembly is independent, testing and taking are convenient, influence of accumulation between the photovoltaic assemblies is prevented, and test precision is improved.
Description
Technical field
The utility model relates to field of solar energy, especially a kind of photovoltaic module ageing of performance testing apparatus.
Background technology
Solar photovoltaic assembly is the core in solar power system, is also most important part in solar power system.Its effect is to convert solar energy into electrical energy, or is sent in storage battery and stores, or promotes loaded work piece.Along with the development of new energy technology, photovoltaic module is applied in various products more and more, also with regard to making, the test of photovoltaic module performance is become to particularly important.
In prior art, while testing multiple photovoltaic module, mostly adopt the accumulation mode being layering, like this accuracy of test is had to certain influence, nor be convenient to take.
Therefore, need the one photovoltaic module performance testing device easily of taking badly.
Utility model content
The purpose of this utility model is to overcome the defect that prior art exists, and a kind of photovoltaic module ageing of performance testing apparatus is provided.
The technical scheme that realizes the utility model object is: photovoltaic module ageing of performance testing apparatus, comprise casing, the first detent mechanism, the second detent mechanism, voltage tester mechanism and/or testing current mechanism, described casing comprises end face, bottom surface and side, on arbitrary side, be provided with box opening, the hinged cabinet door covering with described box opening that is provided with of described box opening, with on the side of described box opening opposition, be provided with the first detent mechanism, in described tank floor, be provided with the second detent mechanism, described voltage tester mechanism, described testing current mechanism is connected with photovoltaic module.
Further, described the first detent mechanism comprises at least one first positioning unit, described the first positioning unit comprises the first support and at least two the first locating pieces that are fixedly installed on described the first support, described the first support level setting, the interval of two the first locating pieces of arbitrary neighborhood is identical and match with the width of photovoltaic module metal edge frame.
Further, described the second detent mechanism comprises at least one second positioning unit, described the second positioning unit comprises the second support and at least two the second locating pieces that are arranged on described the second support, described the second support level setting, the interval of two the second locating pieces of arbitrary neighborhood is identical and match with the width of photovoltaic module metal edge frame.
Further, described the second support is circular shaft support, and described the second locating piece is the cylinder locating piece being movably set on described circular shaft support.
Further, described the first detent mechanism is the first resin detent mechanism, and described the second detent mechanism is the second resin detent mechanism.
Further, on described arbitrary side, offer the connection jaws for connecting described voltage tester mechanism, described testing current mechanism.
Further, also comprise the visual windows being arranged on arbitrary side.
The utlity model has positive effect: in the utility model, the first detent mechanism is arranged on casing side for locating photovoltaic module metal framework side, the second detent mechanism is arranged in tank floor for locating photovoltaic module metal framework base, compared to prior art, each photovoltaic module is independent, conveniently test and take, also avoid the impact of piling up between photovoltaic module, improved measuring accuracy.
Accompanying drawing explanation
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below, wherein:
Fig. 1 is structural representation of the present utility model.
Wherein: 1, the second support, 2, the second locating piece, 3, the first support, 4, the first locating piece, 5, casing.
Embodiment
Embodiment 1
As shown in Figure 1, the utility model the first embodiment provides a kind of photovoltaic module ageing of performance testing apparatus, comprise casing 5, the first detent mechanism, the second detent mechanism, voltage tester mechanism and testing current mechanism, casing 5 comprises end face, bottom surface and side, on arbitrary side, be provided with box opening, the hinged cabinet door (not shown) covering with box opening that is provided with of box opening, with on the side of box opening opposition, be provided with the first detent mechanism, in tank floor, be provided with the second detent mechanism, voltage tester mechanism, testing current mechanism is connected with photovoltaic module.
In the present embodiment, the first detent mechanism is arranged on casing side for locating photovoltaic module metal framework side, the second detent mechanism is arranged in tank floor for locating photovoltaic module metal framework base, compared to prior art, each photovoltaic module is independent, conveniently test and take, also avoid the impact of piling up between photovoltaic module, improved measuring accuracy.
In the present embodiment, the first detent mechanism comprises two the first positioning units, the first positioning unit comprises the first support 3 and eight the first locating pieces 4 that are fixedly installed on the first support 3, the first support 3 is horizontally disposed with, and the interval of two the first locating pieces 4 of arbitrary neighborhood is identical and match with the width of photovoltaic module metal edge frame; The second detent mechanism comprises two the second positioning units, the second positioning unit comprises the second support 1 and eight the second locating pieces 2 that are arranged on the second support 1, the second support 1 is horizontally disposed with, and the interval of two the second locating pieces 2 of arbitrary neighborhood is identical and match with the width of photovoltaic module metal edge frame.
Embodiment 2
As the second preferred embodiment, all the other are identical with embodiment 1, difference is, the second support 1 that the present embodiment provides is circular shaft support, the second locating piece 2 is for being movably set in the cylinder locating piece on circular shaft support, and the first detent mechanism is the first resin detent mechanism, and the second detent mechanism is the second resin detent mechanism, on arbitrary side, offer the connection jaws for connecting voltage tester mechanism, testing current mechanism, on arbitrary side, be also provided with visual windows.
In the present embodiment, the second support 1 is circular shaft support, reduce the frictional force of photovoltaic module metal edge frame and circular shaft support, effectively prevent the wearing and tearing of photovoltaic module metal edge frame, the second locating piece 2 is movably set on circular shaft support, can facilitate taking of photovoltaic module, on the other hand, the first detent mechanism is the first resin detent mechanism, the second detent mechanism is the second resin detent mechanism, resin material can effectively prevent that when the test of high humiture detent mechanism is out of shape, and guarantees the stable and accurate of test.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (7)
1. photovoltaic module ageing of performance testing apparatus, it is characterized in that, comprise casing, the first detent mechanism, the second detent mechanism, voltage tester mechanism and/or testing current mechanism, described casing comprises end face, bottom surface and side, on arbitrary side, be provided with box opening, the hinged cabinet door covering with described box opening that is provided with of described box opening, with on the side of described box opening opposition, be provided with the first detent mechanism, in described tank floor, be provided with the second detent mechanism, described voltage tester mechanism, described testing current mechanism are connected with photovoltaic module.
2. photovoltaic module ageing of performance testing apparatus according to claim 1, it is characterized in that, described the first detent mechanism comprises at least one first positioning unit, described the first positioning unit comprises the first support and at least two the first locating pieces that are fixedly installed on described the first support, described the first support level setting, the interval of two the first locating pieces of arbitrary neighborhood is identical and match with the width of photovoltaic module metal edge frame.
3. photovoltaic module ageing of performance testing apparatus according to claim 1 and 2, it is characterized in that, described the second detent mechanism comprises at least one second positioning unit, described the second positioning unit comprises the second support and at least two the second locating pieces that are arranged on described the second support, described the second support level setting, the interval of two the second locating pieces of arbitrary neighborhood is identical and match with the width of photovoltaic module metal edge frame.
4. photovoltaic module ageing of performance testing apparatus according to claim 3, is characterized in that, described the second support is circular shaft support, and described the second locating piece is the cylinder locating piece being movably set on described circular shaft support.
5. photovoltaic module ageing of performance testing apparatus according to claim 4, is characterized in that, described the first detent mechanism is the first resin detent mechanism, and described the second detent mechanism is the second resin detent mechanism.
6. photovoltaic module ageing of performance testing apparatus according to claim 5, is characterized in that, offers the connection jaws for connecting described voltage tester mechanism, described testing current mechanism on described arbitrary side.
7. photovoltaic module ageing of performance testing apparatus according to claim 6, is characterized in that, also comprises the visual windows being arranged on arbitrary side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755805.8U CN203563004U (en) | 2013-11-26 | 2013-11-26 | Performance aging test device for photovoltaic assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755805.8U CN203563004U (en) | 2013-11-26 | 2013-11-26 | Performance aging test device for photovoltaic assemblies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203563004U true CN203563004U (en) | 2014-04-23 |
Family
ID=50512699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320755805.8U Expired - Lifetime CN203563004U (en) | 2013-11-26 | 2013-11-26 | Performance aging test device for photovoltaic assemblies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203563004U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106484011A (en) * | 2016-10-12 | 2017-03-08 | 河海大学常州校区 | A kind of light damp and hot integration aging testing apparatus and method |
| CN106774552A (en) * | 2016-12-23 | 2017-05-31 | 江西瑞晶太阳能科技有限公司 | Photovoltaic module method of testing and control method |
| CN108663486A (en) * | 2018-06-11 | 2018-10-16 | 河海大学常州校区 | A kind of determination of the weather-proof life factor in photovoltaic module different regions and verification method |
-
2013
- 2013-11-26 CN CN201320755805.8U patent/CN203563004U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106484011A (en) * | 2016-10-12 | 2017-03-08 | 河海大学常州校区 | A kind of light damp and hot integration aging testing apparatus and method |
| CN106774552A (en) * | 2016-12-23 | 2017-05-31 | 江西瑞晶太阳能科技有限公司 | Photovoltaic module method of testing and control method |
| CN106774552B (en) * | 2016-12-23 | 2018-11-02 | 江西瑞安新能源有限公司 | Photovoltaic module test method and control method |
| CN108663486A (en) * | 2018-06-11 | 2018-10-16 | 河海大学常州校区 | A kind of determination of the weather-proof life factor in photovoltaic module different regions and verification method |
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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 |
Granted publication date: 20140423 |
|
| CX01 | Expiry of patent term |