CN102095494A - Single-sweep irradiance test support for ultraviolet aging test box - Google Patents
Single-sweep irradiance test support for ultraviolet aging test box Download PDFInfo
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- CN102095494A CN102095494A CN201010610153XA CN201010610153A CN102095494A CN 102095494 A CN102095494 A CN 102095494A CN 201010610153X A CN201010610153X A CN 201010610153XA CN 201010610153 A CN201010610153 A CN 201010610153A CN 102095494 A CN102095494 A CN 102095494A
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Abstract
The invention discloses a single-sweep irradiance test support for an ultraviolet aging test box. The single-sweep irradiance test support for the ultraviolet aging test box comprises rollers, a bottom frame, a vertical frame, two lead screws, a belt pulley, a synchronous belt, two moving installation blocks, a leveling rod, a plurality of irradiance probes, and a lifting motor; the vertical frame is fixed on the upper end face of the bottom frame; two ends of each of the two lead screws are fixed on the vertical frame through a bearing pedestal and are vertical to the bottom frame; the upper ends of the two lead screws are connected through the synchronous belt; the moving installation blocks are rotatably arranged on the two lead screws; two ends of the leveling rod are fixed on the two moving installation blocks respectively; the plurality of irradiance probes are arranged on the leveling rod at equal intervals; and the lead screws are driven by the lifting motor. During testing, the leveling rod scans up and down once so as to accurately obtain the ultraviolet light irradiance in the ultraviolet aging test box; the higher the installation intensity of the irradiance probes on the leveling rod, the more accurate the measured data is; and the single-sweep irradiance test support can obviously improve the irradiance test accuracy of the ultraviolet aging test box.
Description
Technical field:
The present invention relates to the ultraviolet ageing testing equipment of solar module, relate in particular to the irradiance testing jig of the ultraviolet ageing chamber of solar module.
Background technology:
Solar module is placed outdoor use for a long time so that the battery sheet absorbs sunshine, and is translated into power delivery to electrical network.Yet the ultraviolet ray in the sunshine but makes the encapsulating material of meeting assembly aging, thereby reduced the serviceable life of assembly, test the performance of the encapsulating material of solar module in order to simulate truth, according to International Electrotechnical Commission (IEC) standard, solar module must carry out the ultraviolet decay that the pre-service of ultraviolet (UV) irradiation connects to determine associated materials and adhesion before cyclic test is frozen in thermal cycle/wet.People have designed the ultraviolet ageing chamber for this reason, it is light source that fluorescent ultraviolet lamp is adopted in the ultraviolet light and aging chamber, by ultraviolet radiation in the simulating nature sunlight and condensation, battery component is carried out accelerated weathering test, to obtain the result of material against weather, requirement battery component sensitive surface is placed on the position perpendicular to light source, and guarantee that the UV radiation that battery component stands 280～385 nanometer range is 15 kilowatt hours/square meter, temperature is controlled in 60 ± 5 ℃ of scopes in the experimentation, require battery component not have serious open defect behind the exposure experiments to light, 5% before the peak power output decay is no more than and tests.
Before being carried out exposure experiments to light, must proofread and correct battery component the irradiance of the ultraviolet light in the ultraviolet ageing chamber earlier, in order to guarantee the irradiance of the ultraviolet light of assembly when testing, make it meet the desired test condition of International Electrotechnical Commission (IEC) standard, present universal method is to place the uv radiation intensity testing jig in the ultraviolet ageing chamber, the illumination condition of test cell assembly in the ultraviolet ageing chamber treated in the simulation of uv radiation intensity testing jig, it is big or small and treat that the test cell assembly is suitable, the decorating position of uv radiation intensity testing jig with treat that the test cell assembly is identical, on the uv radiation intensity testing jig, be provided with a detection frame identical with the mesuring battary component size, a plurality of irradiance probes are being installed with surveying the frame equal intervals, pop one's head in to determine the irradiance of the ultraviolet light in the ultraviolet ageing chamber by these irradiance that fixedly install, this uv radiation intensity testing jig is simple and practical, but measuring accuracy is lower, can not determine the irradiance of the ultraviolet light in the ultraviolet ageing chamber exactly, the client is not high to the degree of belief of this test findings, therefore press for it is improved, make it to reflect more accurately the irradiance of the ultraviolet light in the ultraviolet ageing chamber.
Summary of the invention:
The purpose of this invention is to provide a kind of ultraviolet ageing chamber single-sweep formula irradiance testing jig, it can measure the uv radiation intensity in the ultraviolet ageing chamber more accurately.
Described ultraviolet ageing chamber single-sweep formula irradiance testing jig, it comprises roller, underframe, vertical frame, bearing seat, left side screw mandrel, synchronous pulley, right screw mandrel, synchronous belt, mobile mounting blocks, horizon bar, irradiance probe and lifting motor, vertically frame is fixed on the underframe upper surface, four rolling is installed on the lower surface of underframe, on roller, be provided with and the corresponding gathering sill of ultraviolet ageing chamber guide rail, the two ends of left side screw mandrel and right screw mandrel all are fixed on the vertical frame by bearing seat, left side screw mandrel is parallel with right screw mandrel, and it is vertical with underframe, the upper end of left screw mandrel and right screw mandrel equal altitudes synchronous pulley is housed, two synchronous pulleys are connected by synchronous belt, be installed with mobile mounting blocks at the middle part of left screw mandrel and right screw mandrel, two mobile mounting blocks are positioned at sustained height, the two ends of horizon bar are separately fixed at two and move on the mounting blocks, the horizon bar equal intervals be provided with irradiance probe, left side screw mandrel or right screw mandrel are driven by lifting motor, the length of horizon bar is greater than the length of mesuring battary assembly, horizon bar move up and down the width of stroke greater than the mesuring battary assembly.
Further, driving gear is housed fixedly on the output shaft of lifting motor, follower gear is fixedly mounted on left screw mandrel or the right screw mandrel, and driving gear and follower gear are meshing with each other.
Its test process is as follows: the present invention is put into the ultraviolet ageing chamber, guarantee that the guide rail in gathering sill and the ultraviolet ageing chamber on the roller matches, and then the measurement data line that irradiance is popped one's head in links to each other with the electric-controlled parts of lifting motor control line with the ultraviolet ageing chamber, test starting command, lifting motor will drive the follower gear rotation by driving gear, because follower gear fixedly mounts on left screw mandrel or the right screw mandrel, and link to each other with synchronous belt by synchronous pulley between left screw mandrel and the right screw mandrel, the lifting motor rotation just drives left screw mandrel and right screw mandrel rotates synchronously, because the two ends up and down of left screw mandrel and right screw mandrel all are fixed on the vertical frame by bearing seat, such two mobile mounting blocks will rise thereupon synchronously, because the two ends of horizon bar are fixed on two and move on the mounting blocks, and the horizon bar equal intervals be provided with several irradiance probe, horizon bar run-down up and down just can very accurately record ultraviolet ageing chamber medium ultraviolet light irradiance, the density of the irradiance probe that is provided with on the horizon bar is big more, the data that record are accurate more, can increase and decrease the quantity that is provided with of irradiance probe according to the requirement of different user.It can significantly improve the irradiance measuring accuracy of ultraviolet ageing chamber.
Description of drawings:
Fig. 1 is the structural representation of former irradiance testing jig;
Fig. 2, Fig. 3, Fig. 4 are structural representation of the present invention;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is a fundamental diagram of the present invention;
Among the figure: the 1-roller; The 2-underframe; The vertical frame of 3-; The 4-bearing seat; 5-left side screw mandrel; The 6-synchronous pulley; The right screw mandrel of 7-; The 8-synchronous belt; 9-moves mounting blocks; The 10-horizon bar; 11-irradiance probe; The 12-lifting motor; The 13-driving gear; The 14-follower gear.
Embodiment:
Introduce the specific embodiment of the present invention in detail below in conjunction with accompanying drawing:
Embodiment 1: described ultraviolet ageing chamber single-sweep formula irradiance testing jig, as Fig. 2, Fig. 3 and shown in Figure 4, it comprises roller 1, underframe 2, vertical frame 3, bearing seat 4, left side screw mandrel 5, synchronous pulley 6, right screw mandrel 7, synchronous belt 8, mobile mounting blocks 9, horizon bar 10, irradiance probe 11 and lifting motor 12, vertically frame 3 is fixed on the upper surface of underframe 2, four rolling 1 is installed on the lower surface of underframe 2, on roller 1, be provided with and the corresponding gathering sill of ultraviolet ageing chamber guide rail, the two ends of left side screw mandrel 5 and right screw mandrel 7 all are fixed on the vertical frame 3 by bearing seat 4, left side screw mandrel 5 is parallel with right screw mandrel 7, and it is vertical with underframe 2, the upper end equal altitudes of left screw mandrel 5 and right screw mandrel 7 synchronous pulley 6 is housed, connect by synchronous belt 8 between two synchronous pulleys 6, be installed with mobile mounting blocks 9 at the middle part of left screw mandrel 5 and right screw mandrel 7, two mobile mounting blocks 9 are positioned at sustained height, the two ends of horizon bar 10 are separately fixed at two and move on the mounting blocks 9, horizon bar 10 equal intervals be provided with irradiance probe 11, in the lower end of left screw mandrel 5 follower gear 14 is housed, driving gear 13 is housed on the output shaft of lifting motor 12, and driving gear 13 is meshing with each other with follower gear 14.The length of horizon bar 10 is greater than the length of mesuring battary assembly, horizon bar 10 move up and down the width of stroke greater than the mesuring battary assembly.
Embodiment 2: in embodiment 1, lifting motor 12 drives right screw mandrel 7 rotations by driving gear 13 and follower gear 14.
Claims (2)
1. ultraviolet ageing chamber single-sweep formula irradiance testing jig, it is characterized in that: it comprises roller (1), underframe (2), vertical frame (3), bearing seat (4), left side screw mandrel (5), synchronous pulley (6), right screw mandrel (7), synchronous belt (8), mobile mounting blocks (9), horizon bar (10), irradiance probe (11) and lifting motor (12), vertically frame (3) is fixed on underframe (2) upper surface, four rolling (1) is installed on the lower surface of underframe (2), on roller (1), be provided with and the corresponding gathering sill of ultraviolet ageing chamber guide rail, the two ends of left side screw mandrel (5) and right screw mandrel (7) all are fixed on the vertical frame (3) by bearing seat (4), left side screw mandrel (5) is parallel with right screw mandrel (7), and it is vertical with underframe (2), the upper end equal altitudes of left screw mandrel (5) and right screw mandrel (7) synchronous pulley (6) is housed, two synchronous pulleys (6) are connected by synchronous belt (8), middle part at left screw mandrel (5) and right screw mandrel (7) is installed with mobile mounting blocks (9), two mobile mounting blocks (9) are positioned at sustained height, the two ends of horizon bar (10) are separately fixed at two and move on the mounting blocks (9), horizon bar (10) equal intervals be provided with irradiance probe (11), left side screw mandrel (5) or right screw mandrel (7) are driven by lifting motor (12), the length of horizon bar (10) is greater than the length of mesuring battary assembly, horizon bar (10) move up and down the width of stroke greater than the mesuring battary assembly.
2. according to the described ultraviolet ageing chamber of claim 1 single-sweep formula irradiance testing jig, it is characterized in that: driving gear (13) fixedly is housed on the output shaft of lifting motor (12), follower gear (14) is fixedly mounted on left screw mandrel (5) or the right screw mandrel (7), and driving gear (13) is meshing with each other with follower gear (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010610153.XA CN102095494B (en) | 2010-12-29 | 2010-12-29 | Single-sweep irradiance test support for ultraviolet aging test box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010610153.XA CN102095494B (en) | 2010-12-29 | 2010-12-29 | Single-sweep irradiance test support for ultraviolet aging test box |
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| CN102095494A true CN102095494A (en) | 2011-06-15 |
| CN102095494B CN102095494B (en) | 2014-04-30 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103675500A (en) * | 2012-09-24 | 2014-03-26 | 致茂电子(苏州)有限公司 | Labor-saving burn-in furnace |
| CN105651379A (en) * | 2016-02-25 | 2016-06-08 | 广东省建筑科学研究院集团股份有限公司 | Illuminating system illuminance test support |
| CN106093603A (en) * | 2016-08-19 | 2016-11-09 | 成都全码特时代科技有限公司 | Scanning means for antenna measurement |
| CN106093604A (en) * | 2016-08-19 | 2016-11-09 | 成都全码特时代科技有限公司 | A kind of Multi probe antenna scanner |
| CN106338654A (en) * | 2016-08-19 | 2017-01-18 | 成都全码特时代科技有限公司 | Antenna measurement device |
| CN106764316A (en) * | 2015-11-20 | 2017-05-31 | 沈阳新松机器人自动化股份有限公司 | A kind of base castor apparatus for automatically lifting |
| CN107328663A (en) * | 2017-06-30 | 2017-11-07 | 中国西电电气股份有限公司 | A kind of thermal mechanical performance test temperature environment chamber, sealing structure and method |
| CN109443708A (en) * | 2018-11-29 | 2019-03-08 | 普德光伏技术（苏州）有限公司 | A kind of solar simulator irradiation evenness test device |
| CN111092599A (en) * | 2019-12-19 | 2020-05-01 | 中国电子科技集团公司第十八研究所 | Solar cell panel test jig |
| CN112329258A (en) * | 2020-11-23 | 2021-02-05 | 广州市优仪科技股份有限公司 | Test box component aging judgment method and device, electronic equipment and storage medium |
| CN113466132A (en) * | 2021-07-01 | 2021-10-01 | 哈尔滨金融学院 | Hyperspectrum-based rice blast cycle detection equipment |
| CN117825251A (en) * | 2023-11-29 | 2024-04-05 | 湖南兆科动力新能源有限公司 | Lithium ion battery performance detection device |
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| CN201083904Y (en) * | 2007-07-23 | 2008-07-09 | 华映视讯（吴江）有限公司 | LCD formwork luminance measuring apparatus |
| CN201173858Y (en) * | 2008-03-20 | 2008-12-31 | 凌铭 | Plane mobile vehicle lamp light distribution detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103675500B (en) * | 2012-09-24 | 2016-02-03 | 致茂电子(苏州)有限公司 | Laborsaving burning machine stove |
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| CN106764316A (en) * | 2015-11-20 | 2017-05-31 | 沈阳新松机器人自动化股份有限公司 | A kind of base castor apparatus for automatically lifting |
| CN105651379A (en) * | 2016-02-25 | 2016-06-08 | 广东省建筑科学研究院集团股份有限公司 | Illuminating system illuminance test support |
| CN106093603A (en) * | 2016-08-19 | 2016-11-09 | 成都全码特时代科技有限公司 | Scanning means for antenna measurement |
| CN106093604A (en) * | 2016-08-19 | 2016-11-09 | 成都全码特时代科技有限公司 | A kind of Multi probe antenna scanner |
| CN106338654A (en) * | 2016-08-19 | 2017-01-18 | 成都全码特时代科技有限公司 | Antenna measurement device |
| CN107328663B (en) * | 2017-06-30 | 2020-02-07 | 中国西电电气股份有限公司 | Temperature environment test box, sealing structure and method for thermal mechanical performance test |
| CN107328663A (en) * | 2017-06-30 | 2017-11-07 | 中国西电电气股份有限公司 | A kind of thermal mechanical performance test temperature environment chamber, sealing structure and method |
| CN109443708A (en) * | 2018-11-29 | 2019-03-08 | 普德光伏技术（苏州）有限公司 | A kind of solar simulator irradiation evenness test device |
| CN109443708B (en) * | 2018-11-29 | 2021-01-01 | 普德光伏技术（苏州）有限公司 | Irradiation uniformity testing device for solar simulator |
| CN111092599A (en) * | 2019-12-19 | 2020-05-01 | 中国电子科技集团公司第十八研究所 | Solar cell panel test jig |
| CN111092599B (en) * | 2019-12-19 | 2021-02-19 | 中国电子科技集团公司第十八研究所 | Solar cell panel test jig |
| CN112329258A (en) * | 2020-11-23 | 2021-02-05 | 广州市优仪科技股份有限公司 | Test box component aging judgment method and device, electronic equipment and storage medium |
| CN112329258B (en) * | 2020-11-23 | 2024-02-20 | 广州市优仪科技股份有限公司 | Test box part aging judgment method and device, electronic equipment and storage medium |
| CN113466132A (en) * | 2021-07-01 | 2021-10-01 | 哈尔滨金融学院 | Hyperspectrum-based rice blast cycle detection equipment |
| CN113466132B (en) * | 2021-07-01 | 2022-04-19 | 哈尔滨金融学院 | Hyperspectrum-based rice blast cycle detection equipment |
| CN117825251A (en) * | 2023-11-29 | 2024-04-05 | 湖南兆科动力新能源有限公司 | Lithium ion battery performance detection device |
| CN117825251B (en) * | 2023-11-29 | 2024-09-10 | 湖南兆科动力新能源有限公司 | Lithium ion battery performance detection device |
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