CN207354218U - A kind of solar battery life test device - Google Patents
A kind of solar battery life test device Download PDFInfo
- Publication number
- CN207354218U CN207354218U CN201721323381.2U CN201721323381U CN207354218U CN 207354218 U CN207354218 U CN 207354218U CN 201721323381 U CN201721323381 U CN 201721323381U CN 207354218 U CN207354218 U CN 207354218U
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- CN
- China
- Prior art keywords
- seal cavity
- light transmission
- battery life
- solar battery
- transmission piece
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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)
Abstract
The utility model provides a kind of solar battery life test device, including：For placing seal cavity, the sealing gland of solar cell module, the seal cavity is connected through the hinge with sealing gland；Sunlight light transmission piece is provided with the sealing gland, infrared light transmission piece is provided with seal cavity, the light that the sunlight light transmission piece, infrared light transmission on piece pass through can be radiated on solar cell module；Air inlet, gas outlet, sensor mechanism for installing and closed type electrode leader connector are provided with seal cavity；The cavity inner wall that the seal cavity, sealing gland are formed is black.The utility model can specify the leading factor in solar cell device decay, specify the cooperative effect between each factor, can provide directly experiment support for lifting stability test, fill up the blank for dividing factor solar battery life to test.
Description
Technical field
It the utility model is related to solar cell test technical field, more particularly to a kind of solar battery life test dress
Put.
Background technology
Energy problem has received the concern of the mankind, and solar cell is the important channel for solving energy crisis.3rd
There is the significant advantage such as low cost, light weight, translucent for novel solar battery, and can compatible inkjet printing, silk screen
Printing, the vanguard technology such as roll-to-roll, realize extensive quick production (Organic Electronics, 13,2012,744-
749；Adv.Funct.Mater.2012,22,2594–2605；Nature Energy,2,2017,17038).The third generation is new
Solar cell protrusion the most is represented as organic solar batteries and perovskite solar cell, this two classes battery has begun to
Commercialized exploration is carried out, especially perovskite solar battery efficiency has broken through 20% (Energy
Environ.Sci.10,2017,808-817), it is that the most possible tradition silicon solar cell that substitutes realizes commercialized battery class
Type.But third generation solar cell faces a serious commercialization bottleneck-service life, this kind of battery works in atmosphere
When, serious decay behavior can usually occur.The factor that this kind of decay behavior involves is very much, including：Temperature, humidity, air
Solvent atmosphere, ultraviolet, electric field etc. (RSC Adv.2013,3,6188-6225 in middle atmosphere, preparation process；Adv.Energy
Mater.2015,5,1500963).Understand fully that each factor or certain influence of several factor synergistic effects for device decay are advised
Rule will provide direct thinking for the lifting of device lifetime, is applied for novel solar battery device and seems significant.
Device is substantially placed in air or inert gas and preserves by the means in test battery component service life at present, then
Device is measured every special time, then appraises and decides device stability according to the variation tendency of device photoelectric efficiency, however,
It is many that life test involves attenuation factor, existing means of testing each factor can not be isolated it is independent or to it is specific it is several because
Element, which is combined, to be tested, to explore how the principal element for causing device to be decayed and secondary cause and each factor cooperate with shadow
Ring, so that the affecting laws for device decay provide direct thinking.
Utility model content
The purpose of this utility model is that solve the problems of the above-mentioned prior art, there is provided one kind is not only able to single factor test
Investigate and can it is multifactor at the same detection and analysis solar battery life test device.
A kind of solar battery life test device, including：For placing seal cavity, the sealing of solar cell module
Gland, the seal cavity are connected through the hinge with sealing gland；
Sunlight light transmission piece is provided with the sealing gland, infrared light transmission piece, the sunlight are provided with seal cavity
The light that light transmission piece, infrared light transmission on piece pass through can be radiated on solar cell module；
Air inlet, gas outlet, sensor mechanism for installing and closed type contact conductor are provided with seal cavity
Connector；
The cavity inner wall that the seal cavity, sealing gland are formed is black.
Further, solar battery life test device as described above, the sunlight light transmission piece pass through the first pressing
Part and the first screw are compressed and are sealed on sealing gland；The infrared light transmission piece will by the second press part and the second screw
Its compression is sealed in seal cavity.
Further, solar battery life test device as described above, between sunlight light transmission piece and sealing gland
It is provided with the first sealing ring；The second sealing ring is provided with before infrared light transmission piece and the inner wall of seal cavity.
Further, solar battery life test device as described above, sets between seal cavity and sealing gland
It is equipped with the 3rd sealing ring.
Further, solar battery life test device as described above, the 3rd sealing ring are O-shaped close including two groups
Seal.
Further, solar battery life test device as described above, silk is fixed with the side wall of seal cavity
Bar locating piece, supporting on screw locating piece to be provided with screw and the butterfly nut supporting with screw, seal cavity is pressed with sealing
Lid realizes pressure seal by screw and butterfly nut, eventually through standing screw by screw stationary positioned.
Further, solar battery life test device as described above, the closed type electrode leader connector use
Closed type network butt joint.
Beneficial effect：
The utility model is tested by a point factor, can individually carry out water, oxygen, N2、O2, solvent atmosphere (dimethyl formyl
Amine, chlorobenzene, toluene etc.) the lower device of multiple atmosphere control decays behavioural analysis；It can carry out ultraviolet, temperature, electric field Dan Yin
Device lifetime analysis under plain or more factor synergistic effects, the device can realize individual devices multipoint acquisition and multiple device single-points
Collection, can carry out monitoring contrast at the same time simultaneously for 7-14 battery unit.The device can specify solar cell device
Leading factor in decay, specifies the cooperative effect between each factor, can provide direct experiment for lifting stability test
Support, has filled up the blank for dividing factor solar battery life to test.
Brief description of the drawings
Fig. 1 is the utility model embodiment solar battery life test device diagrammatic cross-section；
Fig. 2 is the utility model embodiment solar battery life test device schematic top plan view；
Fig. 3 is the utility model embodiment solar battery life test device left side view；
Fig. 4 is the utility model embodiment solar battery life test device right side view.
Embodiment
To make the purpose of this utility model, technical solution and advantage clearer, below technical side in the utility model
Case is clearly and completely described, it is clear that and described embodiment is the utility model part of the embodiment, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs 1-4, solar battery life test device provided by the utility model, including：For placing the sun
The seal cavity 2 of energy battery component, sealing gland 1, the seal cavity 2 are connected with sealing gland 1 by hinge 4；
Sunlight light transmission piece 8 is provided with the sealing gland 1, infrared light transmission piece 13 is provided with seal cavity 2, it is described
The light passed through in sunlight light transmission piece 8, infrared light transmission piece 13 can be radiated on solar cell module；
Air inlet 11, gas outlet 12, sensor mechanism for installing 16 and closed type are provided with seal cavity 2
Electrode leader connector 15.The cavity inner wall that the seal cavity 2, sealing gland 1 are formed is black.
Specifically, the solar cell module is fixed in seal cavity 2 by solar energy clamp assemblies 21, described
Seal cavity 2 and sealing gland 1 be the anticorrosion light alloy materials such as aluminium alloy, it is described and by the surface treatment that blacks
Closed type electrode leader connector 15 uses closed type network butt joint；Battery clamp assemblies use 3M electrode holders, are arranged by electrode
Line is drawn 3M electrode needles and is connected with closed type network butt joint and drawn outside cavity, and 3M electrode holders are fixed on grip slipper, clamping
Seat is made of magnetic material.Cavity is corresponded to fixed position and is inlayed using magnet, and 3M folders are fixed on to the suitable position of seal cavity
Put.The sunlight light transmission piece 8 is made of quartz glass.The cavity inner wall that seal cavity 2, sealing gland 1 are formed at the same time is adopted
It is surface-treated with blacking, to reduce the interference of veiling glare, improves the precision of solar cell test.
The sunlight light transmission piece 8 can be such that sunlight penetrates into seal cavity and be radiated on solar cell module to simulate
Natural sunlight, the infrared light transmission piece 13 can be infrared ray penetrate into seal cavity and focus on it is right on solar cell module
It carries out heating treatment, and the air inlet 11, gas outlet 12 can be passed through different gas or vapor carrys out analog solar
Battery is in different gas atmospheres or under different pressure conditions, and by being installed on sensor mechanism for installing 16
Sensor carry out temperature, humidity, pressure and other parameters in test chamber.
The utility model embodiment is tested by a point factor, can individually carry out water, oxygen, N2、O2, solvent atmosphere (dimethyl
Formamide, chlorobenzene, toluene etc.) the lower device of multiple atmosphere control decays behavioural analysis；It can carry out ultraviolet, temperature, electric field
Device lifetime analysis under single factor test or more factors synergistic effect, the device can realize individual devices multipoint acquisition and multiple devices
Part single-point acquiring, can carry out monitoring contrast at the same time simultaneously for 7-14 battery unit.The device can specify solar-electricity
Leading factor in the device decay of pond, specifies the cooperative effect between each factor, can be provided directly for lifting stability test
Experiment support, filled up divide factor solar battery life test blank.
Preferably, in order to further improve the leakproofness of whole device, the sunlight light transmission piece 8 passes through the first press part 19
Compressed and be sealed on sealing gland 1 with the first screw 10；The infrared light transmission piece 13 passes through the second press part 20 and second
Screw 14, which is compressed, to be sealed in seal cavity 2.
Preferably, in order to further improve the leakproofness of whole device, set between sunlight light transmission piece 8 and sealing gland 1
It is equipped with the first sealing ring 9；The second sealing ring 22 is provided with before infrared light transmission piece 13 and the inner wall of seal cavity 2.
Preferably, in order to further improve the leakproofness of whole device, set between seal cavity 2 and sealing gland 1
There is the 3rd sealing ring 3.
Preferably, in order to further improve the leakproofness of whole device, the 3rd sealing ring 3 is square O-shaped including two
Sealing ring.
Preferably, in order to further improve the leakproofness of whole device, on the side wall of seal cavity 2 being fixed with screw determines
Position part 6, it is supporting on screw locating piece 6 to be provided with screw 7 and the butterfly nut 5 supporting with screw 7, seal cavity 2 and sealing
Gland 1 realizes pressure seal by screw 7 and adjusting nut 5, eventually through standing screw 18 by 7 stationary positioned of screw.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It can still modify the technical solution described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (7)
- A kind of 1. solar battery life test device, it is characterised in that including：For placing the sealing of solar cell module Cavity (2), sealing gland (1), the seal cavity (2) are connected with sealing gland (1) by hinge (4)；Sunlight light transmission piece (8) is provided with the sealing gland (1), infrared light transmission piece (13) is provided with seal cavity (2), The light passed through on the sunlight light transmission piece (8), infrared light transmission piece (13) can be radiated on solar cell module；Air inlet (11), gas outlet (12), sensor mechanism for installing (16), Yi Jimi are provided with seal cavity (2) Envelope type electrode leader connector (15)；The cavity inner wall that the seal cavity (2), sealing gland (1) are formed is black.
- 2. solar battery life test device according to claim 1, it is characterised in that the sunlight light transmission piece (8) Compressed and be sealed on sealing gland (1) by the first press part (19) and the first screw (10)；The infrared light transmission piece (13) compressed and be sealed in seal cavity (2) by the second press part (20) and the second screw (14).
- 3. solar battery life test device according to claim 2, it is characterised in that sunlight light transmission piece (8) with The first sealing ring (9) is provided between sealing gland (1)；Set before inner wall of the infrared light transmission piece (13) with seal cavity (2) It is equipped with the second sealing ring (22).
- 4. solar battery life test device according to claim 1, it is characterised in that seal cavity (2) with it is close The 3rd sealing ring (3) is provided between sealed cover (1).
- 5. solar battery life test device according to claim 4, it is characterised in that the 3rd sealing ring (3) Including two groups of O-ring seals.
- 6. solar battery life test device according to claim 4, it is characterised in that in the side of seal cavity (2) It is fixed with screw locating piece (6) on wall, it is supporting on screw locating piece (6) to be provided with screw (7) and the butterfly supporting with screw (7) Adjusting nut (5), seal cavity (2) realize pressure seal with sealing gland (1) by screw (7) and butterfly nut (5), final logical Standing screw (18) is crossed by screw (7) stationary positioned.
- 7. solar battery life test device according to claim 1, it is characterised in that the closed type contact conductor Connector (15) uses closed type network butt joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323381.2U CN207354218U (en) | 2017-10-13 | 2017-10-13 | A kind of solar battery life test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323381.2U CN207354218U (en) | 2017-10-13 | 2017-10-13 | A kind of solar battery life test device |
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| Publication Number | Publication Date |
|---|---|
| CN207354218U true CN207354218U (en) | 2018-05-11 |
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ID=62358333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721323381.2U Active CN207354218U (en) | 2017-10-13 | 2017-10-13 | A kind of solar battery life test device |
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| CN (1) | CN207354218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107612502A (en) * | 2017-10-13 | 2018-01-19 | 桂林电子科技大学 | A kind of solar battery life test device |
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2017
- 2017-10-13 CN CN201721323381.2U patent/CN207354218U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107612502A (en) * | 2017-10-13 | 2018-01-19 | 桂林电子科技大学 | A kind of solar battery life test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guilin Shenqiao Aerospace Technology Co.,Ltd. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2022450000406 Denomination of utility model: A Solar Cell Life Test Device Granted publication date: 20180511 License type: Common License Record date: 20221227 |
|
| EE01 | Entry into force of recordation of patent licensing contract |