CN109586671A - A kind of outdoor portable photovoltaic module EL detection darkroom device - Google Patents
A kind of outdoor portable photovoltaic module EL detection darkroom device Download PDFInfo
- Publication number
- CN109586671A CN109586671A CN201710904088.3A CN201710904088A CN109586671A CN 109586671 A CN109586671 A CN 109586671A CN 201710904088 A CN201710904088 A CN 201710904088A CN 109586671 A CN109586671 A CN 109586671A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- extension type
- support rod
- metallic support
- outdoor portable
- Prior art date
- 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.)
- Pending
Links
- 238000002503 electroluminescence detection Methods 0.000 title abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000000465 moulding Methods 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000012360 testing method Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000000605 extraction Methods 0.000 claims abstract description 5
- 238000012216 screening Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000007578 phototoxic dermatitis Diseases 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
- H02S50/15—Testing of PV devices, e.g. of PV modules or single PV cells using optical means, e.g. using electroluminescence
-
- 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
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The present invention relates to a kind of outdoor portable photovoltaic module EL detection darkroom devices, belong to solar energy application.Present invention mainly solves in the on-site test of the open air photovoltaic module EL, interference of the extraneous light to detection in order to prevent, the problem of needing to build Simple portable darkroom.The invention mainly comprises extension type metallic support rod, the wide moulding of extension type metal, rolling wheel guide rails, oblique pull supports, shading cabinet.The adjustable length of extension type metallic support rod；The rolling wheel guide rails are mounted on the wide moulding of metal；The oblique pull support is used to fix extension type metallic support rod, and the U-shaped framework of composition is suitble to test the photovoltaic module of different size；The shading cabinet can symmetrically be cut using the original-pack photovoltaic module carton at detection scene, the side of carton and tested photovoltaic module is same wide, be tested photovoltaic module for extraction.Present apparatus assembling is simple, gathers materials on the spot, practical, really realizes the function being convenient for carrying.
Description
Technical field
The present invention relates to a kind of outdoor portable photovoltaic module EL to detect darkroom device, belongs to solar energy application.
Background technique
Outdoors in photovoltaic module EL detection, need dark test environment, but power station project almost without idle
Room is as detection darkroom.Most of open air photovoltaic module EL is detected at present when being utilized in night intensity of illumination and reaching requirement
The method detected causes day time that cannot make full use of in this way.There are also some open air photovoltaic module EL detections to purchase screening
Light tent, although solving the problems, such as time restriction, carrying is not light, and is often completed one piece of photovoltaic module needs
Tent replacement photovoltaic module is raised, causes test result unstable, and time-consuming and laborious.The above device cannot all fit well
Answer the demand of outdoor photovoltaic module EL detection work, simple, portable, the reliable open air photovoltaic module EL detection of market in urgent need one kind
With darkroom device.
Summary of the invention
Present invention mainly solves in the on-site test of the open air photovoltaic module EL, extraneous light does detection in order to prevent
The problem of disturbing, needing to build Simple portable darkroom.
Technical proposal that the invention solves the above-mentioned problems is as follows: the invention mainly comprises extension type metallic support rod, can
The wide moulding of telescopic metal, rolling wheel guide rails, oblique pull support, shading cabinet.The extension type metallic support rod and extension type
The adjustable length of the wide moulding of metal meets the photovoltaic module of test different size；Pacify on the wide moulding of extension type metal
Equipped with rolling wheel guide rails, photovoltaic module can be made free to slide above the rolling wheel guide rails；The oblique pull supports to form triangle
Structure is firm to make extension type metallic support rod and the wide moulding of extension type metal, constitutes two U-shaped frameworks and is used to support
The shading cabinet of different size；The shading cabinet can be using the original-pack photovoltaic module carton or other lightproof materials at detection scene
Material, the side of shading cabinet are symmetrically cut with tested photovoltaic module with width, are tested photovoltaic module for extraction.
Compared with prior art, the beneficial effects of the present invention are: stability and screening of the present invention using shading cabinet itself
Photosensitiveness only need to carry a small amount of extension type metallic support rod and rolling wheel guide rails, gather materials on the spot, practical, real realization side
The function of Portable belt.
Based on the above technical solution, the present invention can do following improvement:
The extension type metallic support rod and the shape of oblique pull support are not limited to the shape that the present invention designs.The shading
Cabinet is not limited to original-pack photovoltaic module carton, can be modified in the range of light-proofness allows.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Specific embodiment
Principles and features of the present invention are described below in conjunction with Fig. 1, the given examples are served only to explain the present invention, not
For limiting the scope of the invention.
Fig. 1 is overall structure diagram of the invention, this figure mainly includes extension type metallic support rod (1), scalable
The wide moulding of formula metal (2), rolling wheel guide rails (3), oblique pull support (4), shading cabinet (5).The extension type metallic support rod (1)
It is inserted in the reserved hole location on the wide moulding of extension type metal (2) both sides, length is adjustable；The wide frame of extension type metal
The pulley guide rails (3) are installed on item (2), photovoltaic module is tested for flexible extraction, has in the pulley guide rails soft
Property material protection photovoltaic module aluminium frame from scratch and scratch damage；The oblique pull support (4) is connected to described scalable
Formula metallic support rod (1) and the wide moulding of extension type metal (2), form stable triangular structure, to constitute two
Firm U-shaped framework is used to support the shading cabinet of different size, is suitble to the photovoltaic module of test different size；The shading case
Using the original-pack photovoltaic module carton or other light screening materials at detection scene, the side of carton is symmetrically cut and tested light body (5)
Component is lied prostrate with width, is tested photovoltaic module for extraction；Present apparatus assembling is simple, gathers materials on the spot, practical, realization is convenient for carrying
Function.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of outdoor portable photovoltaic module EL detects darkroom device, it is characterised in that four extension type metallic support rods with
Two extension type metals wide moulding installation two U-shaped frameworks of composition, install rolling wheel guide rails on the wide moulding of extension type metal, and two
A oblique pull support is buckled to for consolidating extension type metallic support rod and the wide moulding of extension type metal, shading cabinet in two U
On type frame.
2. outdoor portable photovoltaic module EL according to claim 1 detects darkroom device, it is characterised in that: described to stretch
Contracting formula metallic support rod and the adjustable length of the wide moulding of extension type metal meet the photovoltaic module of test different size.
3. outdoor portable photovoltaic module EL according to claim 1 detects darkroom device, it is characterised in that: described to stretch
The rolling wheel guide rails are installed in contracting formula metallic support rod, photovoltaic module can be made free to slide above the rolling wheel guide rails.
4. outdoor portable photovoltaic module EL according to claim 1 detects darkroom device, it is characterised in that: the oblique pull
Support forms triangular structure to keep extension type metallic support rod and the wide moulding of extension type metal firm, constitutes two U
Type frame is used to support the shading cabinet of different size.
5. outdoor portable photovoltaic module EL according to claim 1 detects darkroom device, it is characterised in that: the shading
Cabinet can symmetrically be cut and is tested using the original-pack photovoltaic module carton or other light screening materials at detection scene, the side of carton
Photovoltaic module is tested photovoltaic module with width, for extraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710904088.3A CN109586671A (en) | 2017-09-29 | 2017-09-29 | A kind of outdoor portable photovoltaic module EL detection darkroom device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710904088.3A CN109586671A (en) | 2017-09-29 | 2017-09-29 | A kind of outdoor portable photovoltaic module EL detection darkroom device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109586671A true CN109586671A (en) | 2019-04-05 |
Family
ID=65914280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710904088.3A Pending CN109586671A (en) | 2017-09-29 | 2017-09-29 | A kind of outdoor portable photovoltaic module EL detection darkroom device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109586671A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104883128A (en) * | 2015-06-16 | 2015-09-02 | 黄河水电光伏产业技术有限公司 | Portable photovoltaic module testing device and testing method thereof |
| CN105490643A (en) * | 2015-12-23 | 2016-04-13 | 普德光伏技术（苏州）有限公司 | Darkroom device for photovoltaic module EL detection |
| CN206180971U (en) * | 2016-10-27 | 2017-05-17 | 中节能太阳能科技（镇江）有限公司 | Hand -held type photovoltaic module EL testing arrangement |
| CN206211944U (en) * | 2016-10-27 | 2017-05-31 | 四川省产品质量监督检验检测院 | A kind of portable EL test devices of photovoltaic module |
| CN206389334U (en) * | 2016-12-30 | 2017-08-08 | 普德光伏技术（苏州）有限公司 | A kind of EL detection means of adjustable depth of field distance |
| CN207766228U (en) * | 2017-09-29 | 2018-08-24 | 敦煌国润太阳能野外实验站有限公司 | A kind of outdoor portable photovoltaic module EL detections darkroom device |
-
2017
- 2017-09-29 CN CN201710904088.3A patent/CN109586671A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104883128A (en) * | 2015-06-16 | 2015-09-02 | 黄河水电光伏产业技术有限公司 | Portable photovoltaic module testing device and testing method thereof |
| CN105490643A (en) * | 2015-12-23 | 2016-04-13 | 普德光伏技术（苏州）有限公司 | Darkroom device for photovoltaic module EL detection |
| CN206180971U (en) * | 2016-10-27 | 2017-05-17 | 中节能太阳能科技（镇江）有限公司 | Hand -held type photovoltaic module EL testing arrangement |
| CN206211944U (en) * | 2016-10-27 | 2017-05-31 | 四川省产品质量监督检验检测院 | A kind of portable EL test devices of photovoltaic module |
| CN206389334U (en) * | 2016-12-30 | 2017-08-08 | 普德光伏技术（苏州）有限公司 | A kind of EL detection means of adjustable depth of field distance |
| CN207766228U (en) * | 2017-09-29 | 2018-08-24 | 敦煌国润太阳能野外实验站有限公司 | A kind of outdoor portable photovoltaic module EL detections darkroom device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190405 |
|
| WD01 | Invention patent application deemed withdrawn after publication |