CN204244177U - The photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable - Google Patents
The photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable Download PDFInfo
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- CN204244177U CN204244177U CN201420826456.9U CN201420826456U CN204244177U CN 204244177 U CN204244177 U CN 204244177U CN 201420826456 U CN201420826456 U CN 201420826456U CN 204244177 U CN204244177 U CN 204244177U
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- bracing frame
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- 238000012360 testing method Methods 0.000 title claims abstract description 60
- 238000009434 installation Methods 0.000 claims abstract description 29
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 230000013011 mating Effects 0.000 claims description 7
- 238000011160 research Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
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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
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Abstract
The utility model discloses a kind of photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable, it comprises: photovoltaic module bracing frame; Regulate supporting component, supporting component is regulated to comprise vertical columns, connecting plate and adjusting part, connecting plate is fixedly connected on vertical columns, photovoltaic module bracing frame is hinged on connecting plate, the end of adjusting part is fixedly connected with photovoltaic module bracing frame, adjusting part is provided with position, multiple tilt adjustment hole, connecting plate is provided with pin member, this pin member coordinates the angle of inclination for use in regulating photovoltaic module bracing frame with the position grafting of multiple tilt adjustment holes; I-V testing equipment, I-V testing equipment is connected with an irradiation table, irradiation table is arranged on photovoltaic module bracing frame.The utility model can meet the collection of solar irradiation on different operating area, multiple mounted angle, and can easily realize the installation of photovoltaic module in different angle to obtain best irradiation, is conducive to the research and the improvement that promote whole photovoltaic system performance.
Description
Technical field
The utility model relates to a kind of photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable, belongs to technical field of solar.
Background technology
At present, solar energy industry is as a kind of low-carbon (LC) regenerative resource, just worldwide flourish, and various countries' installation increases year by year.Photovoltaic system is installed and need be designed according to different countries, region, space enrironment condition, usually can design best mounted angle, therefore the photovoltaic module of zones of different installs different angles of inclination usually according to the latitude of different regions, irradiation situation.Photovoltaic module I-V curve records usually in indoor test room, has very big difference with under actual solar irradiation integrated environment, has had the device carrying out the test of outdoor I-V curve at present, but provide only a testing equipment, and test is inconvenient.
Summary of the invention
Technical problem to be solved in the utility model is the defect overcoming prior art, a kind of photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable is provided, it can meet the collection of solar irradiation on different operating area, multiple mounted angle, and the installation of photovoltaic module in different angle can easily be realized to obtain best irradiation, or by adjusting different setting angle to test, analyzing the impact analysis of setting angle to photovoltaic module I-V curve and energy output, be conducive to the research and the improvement that promote whole photovoltaic system performance.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable, and it comprises:
Photovoltaic module bracing frame, for installation photovoltaic component;
Regulate supporting component, described adjustment supporting component comprises vertical columns, connecting plate and adjusting part, connecting plate is fixedly connected on vertical columns, described photovoltaic module bracing frame is hinged on connecting plate, the end of adjusting part is fixedly connected with photovoltaic module bracing frame, adjusting part is provided with position, multiple tilt adjustment hole, described connecting plate is provided with pin member, this pin member coordinates the angle of inclination for use in regulating photovoltaic module bracing frame with the position grafting of multiple tilt adjustment holes;
I-V testing equipment, described I-V testing equipment is connected with an irradiation table, and described irradiation table is arranged on photovoltaic module bracing frame.
Further provide a kind of concrete structure of photovoltaic module bracing frame, described photovoltaic module bracing frame comprises bearing diagonal part, crossbeam and assembly and fixes briquetting, described bearing diagonal part and connecting plate hinged, and bearing diagonal part is fixedly connected with described adjusting part, crossbeam is arranged on bearing diagonal part, assembly is fixed briquetting and is arranged on crossbeam, and photovoltaic module is clamped in assembly to be fixed between briquetting and crossbeam.
Conveniently regulate photovoltaic module installation site on photovoltaic module bracing frame further, described crossbeam is provided with multiple connection mounting hole, described crossbeam coordinates with the connection of fastening assembly be arranged on bearing diagonal part by connecting mounting hole.
Further in order to prevent the rotation phenomenon between connecting plate and vertical columns, described connecting plate is provided with at least two mounting hole site, described vertical columns is provided with the installation mating holes position corresponding with mounting hole site, by fastening assembly, mounting hole site and corresponding installation mating holes position is connected and fixed.
Further provide a kind of concrete structure of adjusting part, described adjusting part comprises adjusting rod and connector, connector is fixedly connected with adjusting rod, and described position, multiple tilt adjustment hole is arranged on adjusting rod, and connector is fixedly connected with photovoltaic module bracing frame.
Further in order to regulate its angle of inclination better, described connector is provided with mounting hole, described photovoltaic module bracing frame is provided with cooperation mounting hole, mounting hole and cooperation mounting hole are connected and fixed by fastening assembly.
Further, described I-V testing equipment is also connected with a calibration battery sheet, described photovoltaic module bracing frame is provided with calibration battery sheet installation position, and described calibration battery sheet is arranged on calibration battery sheet installation position.
Further, described I-V testing equipment is also connected with a temperature sensor, and described temperature sensor is arranged on photovoltaic module.
Further, described adjustment supporting component is provided with two, and is arranged on the both sides of photovoltaic module bracing frame respectively.
Further, described vertical columns is cast on concrete pedestal block, and concrete pedestal block is provided with device support beam, and described I-V testing equipment is arranged on device support beam.
After have employed technique scheme, this testing auxiliary device solves the problem that existing I-V testing equipment is inconvenient to carry out many inclined planes installation testing, device can realize the installation of photovoltaic module on different inclined plane, irradiation value in respective face is synchronously obtained by adjusting different inclined plane, not only may be used for the energy output of I-V curve on the different inclined plane of test light photovoltaic assembly and then evaluating system, experimental test research can also be used for, analyze different change and performance impact that photovoltaic module I-V curve on inclined plane is installed; In addition, irradiation table and calibration battery sheet residing inclined plane is installed and photovoltaic module completely the same, reduce test error, heighten measuring accuracy, by designing the installation site of irradiation table and calibration battery sheet, the device support beam of I-V testing equipment is installed, and by the calibration of the temperature correction of considering assembly temperature test, irradiation and calibration battery sheet, improves the measuring accuracy of I-V testing equipment and the convenience of test.
Accompanying drawing explanation
Fig. 1 is the stereogram one of the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable of the present utility model;
Fig. 2 is the stereogram two of the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable of the present utility model.
Embodiment
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail.
As shown in Figure 1, 2, a kind of photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable, it comprises:
Photovoltaic module bracing frame, for installation photovoltaic component 10;
Regulate supporting component, described adjustment supporting component comprises vertical columns 3, connecting plate 5 and adjusting part, connecting plate 5 is fixedly connected on vertical columns 3, described photovoltaic module bracing frame is hinged on connecting plate 5, the end of adjusting part is fixedly connected with photovoltaic module bracing frame, adjusting part is provided with multiple tilt adjustment hole position 4-1, connecting plate 5 is provided with pin member 5-1, this pin member 5-1 coordinates the angle of inclination for use in regulating photovoltaic module bracing frame with the position 4-1 grafting of multiple tilt adjustment hole;
I-V testing equipment 16, described I-V testing equipment 16 is connected with an irradiation table 7, and described irradiation table 7 is arranged on photovoltaic module bracing frame.
As shown in Figure 1, 2, photovoltaic module bracing frame comprises bearing diagonal part 11, crossbeam 12 and assembly and fixes briquetting 9, described bearing diagonal part 11 is hinged with connecting plate 5, and bearing diagonal part 11 is fixedly connected with described adjusting part, crossbeam 12 is arranged on bearing diagonal part 11, assembly is fixed briquetting 9 and is arranged on crossbeam 12, and photovoltaic module 10 is clamped in assembly to be fixed between briquetting 9 and crossbeam 12.
As shown in Figure 1, 2, crossbeam 12 is provided with multiple connection mounting hole 12-1, crossbeam 12 coordinates with the connection of fastening assembly be arranged on bearing diagonal part 11 by connecting mounting hole 12-1.
As shown in Figure 1, 2, connecting plate 5 is provided with at least two mounting hole site 5-3, vertical columns 3 is provided with the installation mating holes position corresponding with mounting hole site 5-3, by fastening assembly, mounting hole site 5-3 and corresponding installation mating holes position are connected and fixed.
As shown in Figure 1, 2, adjusting part comprises adjusting rod 4 and connector 6, and connector 6 is fixedly connected with adjusting rod 4, and multiple tilt adjustment hole position 4-1 is arranged on adjusting rod 4, and connector 6 is fixedly connected with photovoltaic module bracing frame.
As shown in Figure 1, 2, connector 6 is provided with mounting hole 6-1, photovoltaic module bracing frame is provided with cooperation mounting hole, mounting hole 6-1 and cooperation mounting hole are connected and fixed by fastening assembly.
As shown in Figure 1, 2, I-V testing equipment 16 is also connected with a calibration battery sheet 13, photovoltaic module bracing frame is provided with calibration battery sheet installation position 14, and calibration battery sheet 13 is arranged on calibration battery sheet installation position 14.
As shown in Figure 1, 2, I-V testing equipment 16 is also connected with a temperature sensor 19, and temperature sensor 19 is arranged on photovoltaic module 10.
As shown in Figure 1, 2, regulate supporting component to be provided with two, and be arranged on the both sides of photovoltaic module bracing frame respectively.
As shown in Figure 1, 2, vertical columns 3 is cast on concrete pedestal block 1, and concrete pedestal block 1 is provided with device support beam 15, I-V testing equipment 16 and is arranged on device support beam.
The composition implementation process of this testing auxiliary device is as follows:
First the single span of servicing unit is installed, install again another across, the location that concrete pedestal block 1 is mainly used in whole testing auxiliary device is fixed, after concrete pedestal block 1 being determined rational distance, vertical columns 3 is fixed on concrete pedestal block 1 by base plate 2, shown in Fig. 1, the two place mounting hole site 5-3 installed on connecting plate 5 are corresponding with the installation mating holes position on vertical columns 3, and be connected and fixed by fastening assembly, two places are adopted to install fixing, the rotation between connecting plate 5 and vertical columns 3 can be prevented, bearing diagonal part 11 is installed, mounting hole site 5-2 on Kong Weiyu connecting plate 5 corresponding on bearing diagonal part 11 is corresponding, connected by fastening assembly, form hinge-like, after bearing diagonal part 11 is installed, the mounting hole 6-1 on connector 6 is carried out corresponding with the cooperation mounting hole on bearing diagonal 11, carries out connection by two place's fastening assemblies fastening, offer mounting hole 6-1, easy for installation, and can regulate within the specific limits.One end of adjusting rod 4 is corresponding with the corresponding hole site of the connector 6 be arranged on bearing diagonal part 11 by the mounting hole site of end, and be bolted; Select and regulate the pin member 5-1 on connecting plate 5 to coordinate with the tilt adjustment hole position 4-1 of adjusting rod 4, different mounting inclination angle degree can be selected to install.As setting angle is unreasonable, further adjusting angle can also be carried out by adjusting connector 6 and the relative installation of bearing diagonal 11.
As above, complete one across the installation supported, another is installed across same principle, and makes two across position, the hole correspondence of installing unanimously, to ensure that two across being supported on same inclined plane.
After two pieces of supports install, two crossbeams 12 are installed, bearing diagonal part 11 and crossbeam 12 all adopt C type cross section, as 11-1 in figure, crossbeam 12 is also processed with continuous print and connects mounting hole 12-1, the convenient installation site regulating photovoltaic module 10, adopts stay bolt to be fixed connection by connection waist-shaped hole corresponding on bearing diagonal part 11 and crossbeam 12.Two crossbeams 12 all need to be fixedly connected with by stay bolt and nut with corresponding four crossover locations of two bearing diagonal parts 11.
After test suite being placed on crossbeam 12 correct position, fix briquetting 9 by assembly and assembly is fixed on installation system by bolt, nut etc.
Irradiation table 7 and calibration battery sheet 13 are fixed on crossbeam 12 by the mounting hole site of design.
Connect specified devices brace summer 15 two by pre-embedded bolt or expansion bolt between two concrete pedestal blocks 1, the stability of servicing unit can being increased, simultaneously for placing I-V testing equipment 16, being convenient to outdoor test.
Shown in Fig. 2, by the temperature sensor scheme of the wiring 17 of irradiation table 7, the wiring 18 of calibration battery sheet 13 and module testing temperature according to equipment requirement access I-V testing equipment 16 the corresponding interface, the measurement of calibration battery sheet 13 and temperature can be calibrated I-V test result, improves measuring accuracy.
More than for a whole set of testing auxiliary device install and use process.
The concrete process regulating different installation inclined plane:
Tilt adjustment hole position 4-1 corresponding on adjusting rod 4 and connecting plate 5 are unclamped, after selecting suitable angle of inclination, corresponding corresponding tilt adjustment hole position 4-1, reappears pin member and is connected and fixed.
As unrealized institute hue angle, also by the position of connector 6 on bearing diagonal part 11, and the tilt adjustment hole position 4-1 of the diverse location on adjusting rod 4 is coordinated to carry out the adjustment on different inclined plane, after obtaining the setting angle wanted, fastening.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the utility model solves are further described; be 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 amendment made, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a photovoltaic module I-V curve testing auxiliary device for inclination angle-adjustable, it is characterized in that, it comprises:
Photovoltaic module bracing frame, for installation photovoltaic component (10);
Regulate supporting component, described adjustment supporting component comprises vertical columns (3), connecting plate (5) and adjusting part, connecting plate (5) is fixedly connected on vertical columns (3), described photovoltaic module bracing frame is hinged on connecting plate (5), the end of adjusting part is fixedly connected with photovoltaic module bracing frame, adjusting part is provided with position, multiple tilt adjustment hole (4-1), described connecting plate (5) is provided with pin member (5-1), this pin member (5-1) coordinates the angle of inclination for use in regulating photovoltaic module bracing frame with position (4-1) grafting of multiple tilt adjustment hole,
I-V testing equipment (16), described I-V testing equipment (16) is connected with an irradiation table (7), and described irradiation table (7) is arranged on photovoltaic module bracing frame.
2. the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable according to claim 1, it is characterized in that: described photovoltaic module bracing frame comprises bearing diagonal part (11), briquetting (9) fixed by crossbeam (12) and assembly, described bearing diagonal part (11) is hinged with connecting plate (5), and bearing diagonal part (11) is fixedly connected with described adjusting part, crossbeam (12) is arranged on bearing diagonal part (11), assembly is fixed briquetting (9) and is arranged on crossbeam (12), photovoltaic module (10) is clamped in assembly to be fixed between briquetting (9) and crossbeam (12).
3. the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable according to claim 2, it is characterized in that: described crossbeam (12) is provided with multiple connection mounting hole (12-1), described crossbeam (12) coordinates with the connection of fastening assembly be arranged on bearing diagonal part (11) by connecting mounting hole (12-1).
4. the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable according to claim 1, it is characterized in that: described connecting plate (5) is provided with at least two mounting hole site (5-3), described vertical columns (3) is provided with the installation mating holes position corresponding with mounting hole site (5-3), by fastening assembly, mounting hole site (5-3) and corresponding installation mating holes position is connected and fixed.
5. the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable according to claim 1, it is characterized in that: described adjusting part comprises adjusting rod (4) and connector (6), connector (6) is fixedly connected with adjusting rod (4), described position, multiple tilt adjustment hole (4-1) is arranged on adjusting rod (4), and connector (6) is fixedly connected with photovoltaic module bracing frame.
6. the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable according to claim 5, it is characterized in that: described connector (6) is provided with mounting hole (6-1), described photovoltaic module bracing frame is provided with cooperation mounting hole, and mounting hole (6-1) and cooperation mounting hole are connected and fixed by fastening assembly.
7. the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable according to claim 1, it is characterized in that: described I-V testing equipment (16) is also connected with a calibration battery sheet (13), described photovoltaic module bracing frame is provided with calibration battery sheet installation position (14), described calibration battery sheet (13) is arranged on calibration battery sheet installation position (14).
8. the photovoltaic module I-V curve testing auxiliary device of the inclination angle-adjustable according to claim 1 or 7, it is characterized in that: described I-V testing equipment (16) is also connected with a temperature sensor (19), described temperature sensor (19) is arranged on photovoltaic module (10).
9. the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable according to claim 1, is characterized in that: described adjustment supporting component is provided with two, and is arranged on the both sides of photovoltaic module bracing frame respectively.
10. the photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable according to claim 1, it is characterized in that: described vertical columns (3) is cast on concrete pedestal block (1), and concrete pedestal block (1) is provided with device support beam (15), described I-V testing equipment (16) is arranged on device support beam.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826456.9U CN204244177U (en) | 2014-12-23 | 2014-12-23 | The photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826456.9U CN204244177U (en) | 2014-12-23 | 2014-12-23 | The photovoltaic module I-V curve testing auxiliary device of inclination angle-adjustable |
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| CN204244177U true CN204244177U (en) | 2015-04-01 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467667A (en) * | 2014-12-23 | 2015-03-25 | 常州天合光能有限公司 | Auxiliary photovoltaic module I-V curve test device capable of adjusting angle of inclination |
| CN106788161A (en) * | 2016-12-13 | 2017-05-31 | 中国电子科技集团公司第十八研究所 | Incident light angle adjustment simulation tool of solar cell array for space detector |
| CN112134532A (en) * | 2020-08-20 | 2020-12-25 | 苏怡婕 | Reversal mobile device convenient to inspection solar photovoltaic board surface integrity |
-
2014
- 2014-12-23 CN CN201420826456.9U patent/CN204244177U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467667A (en) * | 2014-12-23 | 2015-03-25 | 常州天合光能有限公司 | Auxiliary photovoltaic module I-V curve test device capable of adjusting angle of inclination |
| CN106788161A (en) * | 2016-12-13 | 2017-05-31 | 中国电子科技集团公司第十八研究所 | Incident light angle adjustment simulation tool of solar cell array for space detector |
| CN106788161B (en) * | 2016-12-13 | 2018-10-16 | 中国电子科技集团公司第十八研究所 | Incident light angle adjustment simulation tool of solar cell array for space detector |
| CN112134532A (en) * | 2020-08-20 | 2020-12-25 | 苏怡婕 | Reversal mobile device convenient to inspection solar photovoltaic board surface integrity |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: TRINASOLAR Co.,Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: trina solar Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: trina solar Ltd. Address before: Tianhe Electronic Industrial Park Road 213022 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. |
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| CP03 | Change of name, title or address |