CN218412737U - Offline flat photovoltaic glass electrical property simulation detection mechanism - Google Patents
Offline flat photovoltaic glass electrical property simulation detection mechanism Download PDFInfo
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- CN218412737U CN218412737U CN202221941350.4U CN202221941350U CN218412737U CN 218412737 U CN218412737 U CN 218412737U CN 202221941350 U CN202221941350 U CN 202221941350U CN 218412737 U CN218412737 U CN 218412737U
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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 provides an off-line flat photovoltaic glass electrical property simulation detection mechanism, which comprises a lifting support and a detection platform, wherein the lifting support consists of four lifting rods and a light source part, four corners of the light source part are respectively provided with one lifting rod, the bottom of each lifting rod is provided with a universal wheel, the height change of the driving rod can realize the angle change of the light source part, and the light source part is provided with a plurality of lamp tubes; a detection table is arranged right below the light source piece and used for placing glass to be detected; the angle change range between the light source part and the table surface of the detection table is 0-90 degrees, and one side of the detection table is provided with a controller. The utility model discloses can carry out the detection of different angles to glass through the angle that changes the light source, improve the quality of product.
Description
Technical Field
The utility model belongs to glass detection area especially relates to an off-line flat plate photovoltaic glass electrical property simulation detection mechanism.
Background
With the improvement of aesthetic standards of people, curtain wall glass with curved artistic modeling is usually designed on a roof or a wall surface in building design. With the development of buildings, the modeling of the glass curtain wall is more and more complex, and nowadays, with the implementation of the policy of 'carbon neutralization and carbon peak reaching', the solar photovoltaic power generation industry is rapidly developed, and a plurality of enterprises and research institutions deeply explore the industry. The distributed small photovoltaic power generation system is more widely applied, the demand of building integrated photovoltaic (BIPV for short) is stronger, and along with the continuous popularization of photovoltaic glass, BIPV products are more and more, so that a practical detection device or detection mechanism for detecting the electrical property of the photovoltaic glass is urgently needed, and the influence of different angles on the power generation performance of the photovoltaic glass can be comprehensively tested.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an off-line flat plate photovoltaic glass electrical property simulation detection mechanism can carry out the detection of different angles to glass through the angle that changes the light source, improves the quality of product.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
an off-line flat photovoltaic glass electrical property simulation detection mechanism comprises a lifting support and a detection table, wherein the lifting support consists of four lifting rods and a light source piece, four corners of the light source piece are respectively provided with one lifting rod, the bottom of each lifting rod is provided with a universal wheel, the angle change of the light source piece can be realized through the height change of a driving rod, and the light source piece is provided with a plurality of lamp tubes; a detection table is arranged right below the light source piece and used for placing glass to be detected; the angle change range between the light source part and the table surface of the detection table is 0-90 degrees, and one side of the detection table is provided with a controller.
Furthermore, the lamp tubes are linearly and uniformly distributed on the light source component, and the lamp tubes are AAA level solar simulators with the models of one or a combination of more of ss-50A, ss-100A, ss-150A, ss-180A and ss-200A.
Furthermore, the light source part is an integral body consisting of a metal plate or a metal tube and a metal strip.
Furthermore, the lifting rod is an electric control device capable of realizing a lifting function, and the lifting rod is connected to the controller.
Furthermore, the temperature and humidity sensor is arranged in a closed room, and a temperature and humidity detector and a temperature and humidity control system are arranged in the room; the temperature in the closed room is controlled at 25 +/-3 ℃, and the humidity is controlled at 40-80%.
Furthermore, at least one side of the detection table is provided with at least two positioning blocks in parallel, and the positioning blocks are used for fixing the detection position of the glass.
Furthermore, the bottom of the detection table is also provided with a universal wheel for movement.
Furthermore, the detection table is provided with an electrical property detector and an illumination intensity photoreceptor, and a light sensitive sheet of the illumination intensity photoreceptor faces to the light source direction and is parallel to the detection table surface; the electrical property detector is also provided with two electrical property detection interfaces which are respectively used for connecting the positive electrode and the negative electrode of the photovoltaic glass.
Furthermore, a non-reflective background is arranged on the table top of the detection table.
Compared with the prior art, an off-line flat plate photovoltaic glass electrical property simulation detection mechanism have following advantage:
(1) An off-line flat plate photovoltaic glass electrical property simulation detection mechanism, in order to press close to daily service environment, selected the sunlight simulator to the model has carried out the screening, reaches the optimal detection effect.
(2) An off-line flat plate photovoltaic glass electrical property simulation detection mechanism, through having set up the light source spare that can angle regulation, realize the light source and examine the angle change between the test table, and then carry out the omnidirectional to glass and detect.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic view of an off-line flat photovoltaic glass electrical property simulation detection mechanism according to an embodiment of the present invention.
Description of reference numerals:
1. a lifting support; 11. a lifting rod; 12. a light source element; 13. a lamp tube; 2. a detection table; 21. positioning blocks; 3. a temperature and humidity detector; 4. a temperature and humidity control system; 5. an electrical property detector; 6. a light intensity sensor; 7. and (4) an electrical property detection interface.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The utility model provides an off-line dull and stereotyped photovoltaic glass electrical property simulation detection mechanism, as shown in figure 1, includes lifting support 1 and detects platform 2, lifting support 1 comprises four lifter 11 and light source 12, and the four corners of light source 12 is equipped with a lifter 11 respectively, and the bottom of lifter 11 is equipped with the universal wheel, and is preferred, and the junction of lifter 11 and light source 12 is articulated, in order to reach the change of 11 height of lifter, reaches the purpose that the relative horizontal plane angular adjustment of light source 12 changes.
The height change of the driving rod can realize the angle change of the light source part 12, and the light source part 12 is provided with a plurality of lamp tubes 13; a detection table 2 is arranged right below the light source piece 12, and the detection table 2 is used for placing glass to be detected; the angle change range between the light source part 12 and the table surface of the detection table 2 is 0-90 degrees, and one side of the detection table 2 is provided with a controller.
Preferably, the lamp tubes 13 are linearly and uniformly distributed on the light source element 12, and the lamp tubes 13 are AAA-grade solar simulators, and the models of the solar simulators are one or more combinations of ss-50a, ss-100a, ss-150a, ss-180a and ss-200A.
Preferably, the light source 12 is a metal plate or a whole body composed of a metal tube and a metal strip, the material of the light source 12 is not limited, the lamp 13 can be fixed, and the detection of the glass can be completed.
Preferably, the lifting rod 11 is an electric control device capable of realizing a lifting function, the lifting rod 11 is connected to a controller, the lifting rod 11 is an existing device in the market, the lifting rod 11 can be lifted through electric control driving, and the driving source can be a motor or an air cylinder and other components capable of realizing the lifting function.
Preferably, the temperature and humidity sensor is arranged in a closed room, and a temperature and humidity detector and a temperature and humidity control system 4 are arranged in the room; the temperature in the closed room is controlled at 25 +/-3 ℃, the humidity is controlled at 40-80%, and experiments show that the environment is an ideal environment for detecting glass under the conditions.
Preferably, 2 at least one side parallel of examining test table is equipped with two at least locating pieces 21, locating piece 21 is used for fixed glass's detection position, through setting up locating piece 21, can be quick fix a position glass on the mesa, and short-term test has improved work efficiency.
Preferably, the bottom of examining test table 2 also is equipped with the universal wheel that is used for the removal, is convenient for adjust the position of examining test table 2, and the cooperation actual conditions detects glass.
Preferably, the detection table 2 is provided with an electrical property detector 5 and an illumination intensity photoreceptor 6, and a light sensitive sheet of the illumination intensity photoreceptor 6 faces the light source direction and is parallel to the surface of the detection table 2; the electrical property detector 5 is also provided with two electrical property detection connectors 7 which are respectively used for connecting the positive electrode and the negative electrode of the photovoltaic glass.
Preferably, the table top of the detection table 2 is provided with a non-reflective background which is black, so that support can be effectively provided for glass detection, and a good detection effect is achieved.
When the glass detection device is used, glass to be detected is placed on the detection table 2, the light source is arranged right above the glass, and the change of the irradiation angle of the light source relative to the glass is adjusted by adjusting the lifting of the lifting rod 11, so that the purpose of detecting the glass is achieved.
The illumination of the light source is 5000 to 130000 lux, preferably 32000 to 130000 lux.
Detectable items include, but are not limited to: pmax: maximum power; voc: an open circuit voltage; vmpp: a maximum power point voltage; isc: short circuit current; voc: open circuit current; impp: maximum power point current; irr: illumination irradiance; rs: a photovoltaic cell series resistor; FF: a fill factor; the complete I-V curve; the complete P-V curve.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an off-line flat photovoltaic glass electrical property simulation detection mechanism which characterized in that: the device comprises a lifting support and a detection table, wherein the lifting support consists of four lifting rods and a light source part, the four corners of the light source part are respectively provided with one lifting rod, the bottom of each lifting rod is provided with a universal wheel, the angle change of the light source part can be realized by the height change of a driving rod, and the light source part is provided with a plurality of lamp tubes; a detection table is arranged right below the light source piece and used for placing glass to be detected; the angle change range between the light source part and the table surface of the detection table is 0-90 degrees, and one side of the detection table is provided with a controller.
2. The off-line flat photovoltaic glass electrical property simulation detection mechanism of claim 1, wherein: the lamp tubes are linearly and uniformly distributed on the light source part, and the lamp tubes are AAA level solar simulators with one or more of models of ss-50A, ss-100A, ss-150A, ss-180A and ss-200A.
3. The off-line flat photovoltaic glass electrical property simulation detection mechanism of claim 1, wherein: the light source part is a whole consisting of a metal plate or a metal tube and a metal strip.
4. The off-line flat photovoltaic glass electrical property simulation detection mechanism of claim 1, wherein: the lifting rod is an electric control device capable of realizing a lifting function and is connected to the controller.
5. The off-line flat photovoltaic glass electrical property simulation detection mechanism according to any one of claims 1 to 4, wherein: the temperature and humidity detector and the temperature and humidity control system are arranged in the closed room; the temperature in the closed room is controlled to be 25 +/-3 ℃, and the humidity is controlled to be 40-80%.
6. The off-line flat photovoltaic glass electrical property simulation detection mechanism of claim 1, wherein: at least one side of the detection table is provided with at least two positioning blocks in parallel, and the positioning blocks are used for fixing the detection position of the glass.
7. The off-line flat photovoltaic glass electrical property simulation detection mechanism of claim 1, wherein: the bottom of the detection table is also provided with a universal wheel for movement.
8. The off-line flat photovoltaic glass electrical property simulation detection mechanism of claim 1, wherein: the detection table is provided with an electrical property detector and an illumination intensity photoreceptor, and a light sensing sheet of the illumination intensity photoreceptor faces to the light source direction and is parallel to the detection table surface; the electrical property detector is also provided with two electrical property detection interfaces which are respectively used for connecting the anode and the cathode of the photovoltaic glass.
9. The off-line flat photovoltaic glass electrical property simulation detection mechanism of claim 1, wherein: the table-board of the detection table is provided with a non-reflective background.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221941350.4U CN218412737U (en) | 2022-07-26 | 2022-07-26 | Offline flat photovoltaic glass electrical property simulation detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221941350.4U CN218412737U (en) | 2022-07-26 | 2022-07-26 | Offline flat photovoltaic glass electrical property simulation detection mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN218412737U true CN218412737U (en) | 2023-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221941350.4U Active CN218412737U (en) | 2022-07-26 | 2022-07-26 | Offline flat photovoltaic glass electrical property simulation detection mechanism |
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| Country | Link |
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| CN (1) | CN218412737U (en) |
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2022
- 2022-07-26 CN CN202221941350.4U patent/CN218412737U/en active Active
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