CN201673171U - Electrostatic eliminator of solar cell module attenuation testing device - Google Patents
Electrostatic eliminator of solar cell module attenuation testing device Download PDFInfo
- Publication number
- CN201673171U CN201673171U CN2010201966312U CN201020196631U CN201673171U CN 201673171 U CN201673171 U CN 201673171U CN 2010201966312 U CN2010201966312 U CN 2010201966312U CN 201020196631 U CN201020196631 U CN 201020196631U CN 201673171 U CN201673171 U CN 201673171U
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- China
- Prior art keywords
- metal guide
- guide rail
- cell module
- guide rails
- electrostatic
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- 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
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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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- Photovoltaic Devices (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
An electrostatic eliminator of a solar cell module attenuation testing device comprises a glass worktable, metal guide rails, an electrostatic elimination plug and leads. The metal guide rails are fixed onto the glass worktable, two metal guide rails are grounded by the leads, and the electrostatic elimination plug is connected with one optional metal guide rail. As the metal guide rails are arranged on the glass worktable, and the metal guide rails are grounded, the electrostatic elimination plug is connected onto one metal guide rail, and before attenuation detection, electrostatic on a cell module to be detected can be eliminated to avoid damage to the testing device. The metal guide rails can avoid direct contact of the cell module with the glass worktable, eliminate scratch to the glass worktable in vertically taking process of the cell module, ensure light transmission of the glass worktable and lead attenuation detection results to be more objective and accurate.
Description
Technical field:
The utility model relates to a kind of device of removing static, relates in particular to the electrostatic equipment that goes of solar module decay checkout equipment.
Background technology:
Sun power is a kind of radiation energy, it must just can be converted to electric energy by means of energy converter, this energy converter that transform light energy is become electric energy, it is exactly solar cell, the most crucial device of solar energy power generating is a solar cell, the principle of work of battery is " photovoltaic effect ", when solar irradiation is mapped on the solar cell, battery absorbs luminous energy, produce hole-electron pair, under the effect of battery built in field, light induced electron and hole are separated, and the accumulation of heterocharge appears in the battery two ends, promptly produce " photovoltage ", if at the both sides of built in field extraction electrode and connect load, then load just has " photogenerated current " to flow through, thereby obtains power output.The solar module equipment for testing attenuation utilizes this principle of work of solar cell just, with the solar module place in circuit, and gives the irradiation of simulated solar irradiation, tests its output.Testing apparatus has certain requirement to environment, be easy to generate static in the dry environment, and static can exert an influence to testing apparatus, even it is caused damage, general assembly production environment is for fear of the pollution of a large amount of dusts to the battery sheet, ground is generally with purifying terrace, this terrace is an insulator, the solar module of producing under this production environment is easy to produce static, therefore before detection that solar module is decayed, must set up the static operation, guarantee normally carrying out of solar module decay detection, prevent the damage of solar module decay checkout equipment.The working plate that is used for supporting the mesuring battary assembly on solar module decay checkout equipment is high transparent tempered glass, and its light transmission quality directly influences battery component attenuation test result.At present, the mesuring battary assembly all is placed directly on the tempered glass working plate, and during test, taking up and down of battery component can scratch glass, must influence its transmittance for a long time, thereby influence the accuracy of battery component attenuation test.
The utility model content:
In order to overcome above-mentioned shortcoming, the utility model provides a kind of electrostatic equipment that goes of solar module decay checkout equipment.Adopt this electrostatic equipment that goes, can derive the incidental static of assembly before test, avoid the injury of static to testing apparatus, protected the glass on testing apparatus surface simultaneously, avoiding it to be scratched influences its transmittance, has guaranteed precision of test result.
The technical scheme that the utility model adopted is:
Solar module described in the utility model decay checkout equipment remove electrostatic equipment, it comprises glass table plate, metal guide rail, removes static plug and lead, metal guide rail is fixed on the glass table plate; Two metal guide rail are connected and ground connection by lead, go the static plug to be connected with arbitrary metal guide rail.
Further, metal guide rail is fixed on the glass table plate by holding screw.
Its method of testing is:
Earlier the mesuring battary assembly is placed on two metal guide rail, to go the static plug to insert in two interfaces of mesuring battary assembly junction box then, go Electrostatic Treatment, go static to finish after, to go the static plug to extract, can be to the solar module detection that decays.
Because on the glass table plate, be provided with metal guide rail, and metal guide rail ground connection, on metal guide rail, be connected to the static plug, before the detection that decays, can remove the static on the mesuring battary assembly, avoided testing apparatus to be damaged.Metal guide rails can avoid battery component directly to contact the glass table plate, eliminated battery component in the process that takes up and down to the scuffing of glass table plate, guaranteed the light transmission of glass table plate, make the decay testing result more objective and accurate.The utility model can be removed the static on the mesuring battary assembly, can eliminate again and repeat to install and remove the scuffing that in the mesuring battary component process glass table plate is produced.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1-glass table plate; The 2-metal guide rail; The 3-holding screw; 4-removes the static plug; The 5-lead.
Embodiment:
A kind of solar module decay checkout equipment remove electrostatic equipment, as shown in Figure 1, it by glass table plate 1, metal guide rail 2, holding screw 3, go static plug 4 and lead 5 to form, two metal guide rail 2 are fixed on the glass table plate 1 by holding screw 3; Two metal guide rail 2 parallel distributions are connected and ground connection by lead 5 between the two, go static plug 4 to be connected with the metal guide rail 2 in left side.
Its method of testing is:
Earlier the mesuring battary assembly is placed on two metal guide rail 2, to go static plug 4 to insert in two interfaces of mesuring battary assembly junction boxes then, go Electrostatic Treatment, go static to finish after, to go static plug 4 to extract, can be to the solar module detection that decays.
Claims (2)
1. solar module decay checkout equipment removes electrostatic equipment, it comprises glass table plate (1), it is characterized in that: further comprising metal guide rail (2), remove static plug (4) and lead (5), metal guide rail (2) is fixedly mounted on the glass table plate (1), metal guide rail (2) goes static plug (4) to be connected with arbitrary metal guide rail (2) by lead (5) ground connection.
2. according to the electrostatic equipment that goes of the described solar module decay of claim 1 checkout equipment, it is characterized in that: metal guide rail (2) is fixed on the glass table plate (1) by holding screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201966312U CN201673171U (en) | 2010-05-01 | 2010-05-01 | Electrostatic eliminator of solar cell module attenuation testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201966312U CN201673171U (en) | 2010-05-01 | 2010-05-01 | Electrostatic eliminator of solar cell module attenuation testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201673171U true CN201673171U (en) | 2010-12-15 |
Family
ID=43330583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201966312U Expired - Lifetime CN201673171U (en) | 2010-05-01 | 2010-05-01 | Electrostatic eliminator of solar cell module attenuation testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201673171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101835328A (en) * | 2010-05-01 | 2010-09-15 | 常州亿晶光电科技有限公司 | Destaticizing device for solar cell module attenuation detection equipment |
| CN109397204A (en) * | 2017-08-18 | 2019-03-01 | 广明光电股份有限公司 | Dividing disc of combined electronic device |
-
2010
- 2010-05-01 CN CN2010201966312U patent/CN201673171U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101835328A (en) * | 2010-05-01 | 2010-09-15 | 常州亿晶光电科技有限公司 | Destaticizing device for solar cell module attenuation detection equipment |
| CN109397204A (en) * | 2017-08-18 | 2019-03-01 | 广明光电股份有限公司 | Dividing disc of combined electronic device |
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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: 20101215 |