CN209102851U - A kind of photovoltaic junction box integrated test system - Google Patents
A kind of photovoltaic junction box integrated test system Download PDFInfo
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- CN209102851U CN209102851U CN201821499507.6U CN201821499507U CN209102851U CN 209102851 U CN209102851 U CN 209102851U CN 201821499507 U CN201821499507 U CN 201821499507U CN 209102851 U CN209102851 U CN 209102851U
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Abstract
The utility model relates to a kind of photovoltaic junction box integrated test systems; including detection unit, control unit and man-machine interaction unit; control unit includes setup module, detection type selecting module, password protection module; setup module inputs the model of product to be detected by man-machine interaction unit, inputs the pre-set level of the detection parameters of respective model product and the testing time of respective model product；Detection type selecting module includes that the detection of crystal silicon terminal box and amorphous silicon terminal box detect two types, and functional module needed for being equipped with corresponding detection under each type, and what cryptoguard unit was used to set corresponding operating personnel logins password；Detection unit is electrically connected with control unit, and control unit drives detection unit to detect terminal box according to the testing time of setting, obtains the data feedback of actually detected parameter to control unit.The utility model also provides the operating method of the system.The utility model substantially increases the efficiency and product qualification rate of photovoltaic junction box test.
Description
Technical field
The utility model relates to photovoltaic junction box production fields, more particularly, to a kind of photovoltaic junction box integration test system
System.
Background technique
Currently, the diode method in traditional test photovoltaic junction box is by oscillograph and a pair of of the photovoltaic of multimeter one
Each diode is tested in terminal box, and the variation of waveform is observed by oscillograph, artificially judges whether diode is qualified, into
And judging whether photovoltaic junction box is qualified, this test method has considerable drawback: firstly, this test method low efficiency,
It cannot reach while test all diodes in a photovoltaic junction box；Secondly, decision errors are high, by artificial judgement,
Control there are more human factor, to the qualification rate of product by human factor；Third, this test method will appear two poles
The detection leakage phenomenon of pipe, and it is not easy to the access of later data, certain difficulty, and traditional test side are caused to doing over again for product
Formula can't test the resistance of male and female line.
Summary of the invention
Technical problem to be solved in the utility model is in view of the problems of the existing technology to provide a kind of to examine simultaneously
Survey the photovoltaic junction box integrated test system of multiple groups diode and multinomial diode parameters in photovoltaic junction box.
Technical solution adopted by the utility model to solve the above technical problems is as follows:
A kind of photovoltaic junction box integrated test system, which is characterized in that the system include detection unit, control unit and
Man-machine interaction unit, described control unit include setup module, detection type selecting module, password protection module, the setting
Module inputs the model of product to be detected by man-machine interaction unit, inputs the pre-set level of the detection parameters of respective model product
And the testing time of respective model product；The detection type selecting module includes the detection of crystal silicon terminal box and amorphous silicon wiring
Box detects two types, and the required functional module of corresponding detection is equipped under each type, and the cryptoguard unit is for setting
That determines corresponding operating personnel logins password；The detection unit is electrically connected with control unit, and control unit driving detection unit is pressed
Terminal box is detected according to the testing time of setting, obtains the data feedback of actually detected parameter to control unit.
Further, functional module involved in each type includes product type under the detection type selecting module
Selection, the check and correction of product testing parameter, the adjustment of product testing parameter, the visit of testing result, product single tube characteristic it is to be measured
And control detection unit is to be measured.
Further, the detection parameters include the forward voltage drop, reverse leakage, reversed pressure drop of diodes inside terminal box with
And terminal box male and female line resistance.
Further, which further includes administrative unit and communication unit, and the administrative unit is equipped with management program, management
Unit carries out data with the database of control unit by communication unit and docks, simultaneously by the long-range monitor and detection data of management program
Save data and analysis management data.
Further, described control unit also has bar code automatically-generating module, automatically generates use after product is qualified
In the identity bar code of identification product.
Further, the system correspond to bar code automatically-generating module can be equipped with Laser Jet unit and/or barcode scanning list
Bar code is engraved in qualified products by laser incising code mode according to the bar code automatically generated by member, the Laser Jet unit
On, the barcode scanning unit is used to scan the bar code on qualified products.
Further, which can be with automatic clustering qualified products and substandard product by external connection grouped element.
Further, the detection unit includes the monitor station for placing terminal box, the dragon for fixed test probe
Door bracket, and for pushing detection probe to push the air cylinder device of terminal box test point to.
Further, the man-machine interaction unit includes display screen and control panel, and the display screen is used for real-time display
Detection data, the control panel are equipped with control key, power key, combined aural and visual alarm, terminal box connection jaws and for examining
Debugging air cylinder device cylinder is to interface before surveying.
Compared with prior art, the beneficial effects of the utility model are as follows: the system substantially increases photovoltaic junction box survey
The efficiency of examination, realizes multiple characteristics of disposable test diode simultaneously, and judges automatically the situation of product qualification, automatic right
Qualified products are encoded, so that test data all digitizes display, are offered convenience to operator, easy to operate, are saved
Detection time can also be achieved long-range monitoring, and the system security is strong, highly-safe, reduces and thinks factor in test process
Control, and accuracy that is simple and convenient and improving test, the qualification rate of product are higher.
Detailed description of the invention
Fig. 1 is a kind of system block diagram of photovoltaic junction box integrated test system of the present embodiment.
Fig. 2 is the module frame chart of control unit in a kind of photovoltaic junction box integrated test system of the present embodiment.
Fig. 3 is the function signal of detection type selecting module in a kind of photovoltaic junction box integrated test system of the present embodiment
Figure.
Fig. 4 is a kind of detection device that detection unit provides in a kind of photovoltaic junction box integrated test system of the present embodiment
Structural schematic diagram.
Fig. 5 is a kind of flow chart of the operating method of photovoltaic junction box integrated test system of the present embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As depicted in figs. 1 and 2, a kind of photovoltaic junction box integrated test system, the system include detection unit 100, control
Unit 200 and man-machine interaction unit 300, control unit 200 includes setup module 210, detection type selecting module 220, close
Code protective module 230, setup module 210 input the model of product to be detected by man-machine interaction unit 300, input respective model
The pre-set level of the detection parameters of product and the testing time of respective model product；Detection type selecting module 220 includes crystalline substance
The detection of silicon terminal box and amorphous silicon terminal box detect two types, and the function mould needed for accordingly detecting is equipped under each type
Block, what cryptoguard unit 230 was used to set corresponding operating personnel logins password；Detection unit 100 is electrically connected with control unit 200
It connects, control unit 200 drives detection unit 100 to detect terminal box according to the testing time of setting, obtains actually detected parameter
Data feedback is to control unit 200.
In the present embodiment as shown in Figure 3, functional module involved in the lower each type of detection type selecting module 220 includes
The selection 221 of product type, the check and correction 222 of product testing parameter, the adjustment 223 of product testing parameter, the visit of testing result
224, to be measured the 226 of to be measured 225 and control detection unit of product single tube characteristic.
In the present embodiment, detection parameters include the forward voltage drop of diodes inside terminal box, reverse leakage, reversed pressure drop and
The resistance of terminal box male and female line passes through the detection discovery open circuit of the forward voltage drop of diode, reverse leakage, reversed pressure drop, short circuit, polarity
The undesirable diode of anti-loaded and index, by terminal box detect male and female line resistance, judge the whether short core of terminal box male and female head,
Riveting is reliable, anti-loaded etc., judges that whether qualified terminal box product condition be more, and need to detect simultaneously and obtain, increases inspection
Difficulty is surveyed, but improves detection efficiency, improves the qualification rate of product.
The system further includes administrative unit 400 and communication unit 500 in the present embodiment, and editor has pipe in administrative unit 400
Program is managed, administrative unit 400 carries out data with the database of control unit 200 by communication unit 500 and docks, by managing journey
The long-range monitor and detection data of sequence simultaneously save data and analysis management data and make so that the processing of detection data is more convenient
More automation and intelligence must be operated.
Control unit 200 also has bar code automatically-generating module 240 in the present embodiment, automatically generates after product is qualified
The identity bar code of product for identification, bar code helps to distinguish product, and is convenient for the inquiry and maintenance of later product data.
In the present embodiment the system correspond to bar code automatically-generating module 240 can equipped with Laser Jet unit 600 and/or
Bar code is engraved in conjunction by laser incising code mode according to the bar code automatically generated by barcode scanning unit 700, Laser Jet unit 600
On lattice product, barcode scanning unit 700 is used to scan the bar code on qualified products.
The system can be with automatic clustering qualified products and substandard product by external connection grouped element 800 in the present embodiment.
As shown in figure 4, providing a kind of detection device in the present embodiment is integrated with detection unit 100, man-machine interaction unit
300 and administrative unit 400, wherein detection unit 100 includes the monitor station 110 for placing terminal box, is visited for fixed test
First 140 gantry support 120, and for pushing detection probe 140 to push the air cylinder device 130 of terminal box test point to；It is man-machine
Interactive unit 300 includes display screen 310 and control panel 320, and display screen 310 is used for real-time display detection data, control panel
320 are equipped with control key, power key, combined aural and visual alarm, terminal box connection jaws and are used to debug air cylinder device 130 before detection
Cylinder to interface.
Control unit 200 also has the school of the historical record for emptying storage, Configuration network parameter, display screen in the present embodiment
The functions such as login password, recovery system initialization, the system maintenance of standard, system time setting, modification system.
Its use environment of system provided in this embodiment are as follows:
Network voltage: 220VAC ± 10%, frequency: 50HZ；Complete machine maximum power dissipation: 150W.
Environment temperature: 20 DEG C -30 DEG C, relative humidity :≤85%.
No strong-electromagnetic field interference and unwanted corrosion gas.
As shown in figure 5, a kind of operating method of photovoltaic junction box integrated test system, includes the following steps:
Air cylinder device is adjusted to detect position accordingly；
Power supply is opened, is observed by display screen, detection type is selected by control panel；
The adjustment function of product testing parameter under into respective type；
The password of corresponding operating personnel setting is inputted, and requires to modify to product parameters according to the technique of product；
Into the proofreading function of product testing parameter and the selection function of product type, the product type for needing to detect is found
Number, check and correction needs whether product to be tested requires to match with the technique of setting；
Into the to be measured of product single tube characteristic or the to be measured of detection unit is controlled, corresponding product to be measured is put into monitor station,
Feeler switch is pressed by control panel；
Air cylinder device is drawn close to the test point of product to be measured to contact, and testing product parameter is simultaneously in preset detection time
By display screen real-time display detection data, if product is qualified, there is minor prompt, and automatically form bar code, if product does not conform to
Lattice, in display screen by difference qualified products color printed words show it is unqualified, and by combined aural and visual alarm display alarm, no
Generate bar code；
In the underproof situation of product, by the release key in control panel, combined aural and visual alarm stops prompt alarm,
And substandard product is removed from monitor station.
Operating method provided in this embodiment is simple and fast, high degree of automation, saves detection time, and more convenient behaviour
Make personnel's real time review data.
The product of each model is needed before determining failure by a batch and diode phase in test product in the present embodiment
The test repeatedly of same diode, finds out rule, the reasonable technical indicator of the diode is arranged.
Above description is merely a prefered embodiment of the utility model, it is noted that for those of ordinary skill in the art
For, under the premise of not departing from the principles of the present invention, a variety of remodeling or improvement can be carried out to the utility model, these are
It is considered as within the protection scope of the utility model.
Claims (9)
1. a kind of photovoltaic junction box integrated test system, which is characterized in that the system includes detection unit, control unit and people
Machine interactive unit, described control unit include setup module, detection type selecting module, password protection module, the setting mould
Block inputs the model of product to be detected by man-machine interaction unit, input the pre-set level of the detection parameters of respective model product with
And the testing time of respective model product；The detection type selecting module includes the detection of crystal silicon terminal box and amorphous silicon terminal box
Two types are detected, and are equipped with the required functional module of corresponding detection under each type, the password protection module is for setting
Corresponding operating personnel's logins password；The detection unit is electrically connected with control unit, control unit drive detection unit according to
The testing time of setting detects terminal box, obtains the data feedback of actually detected parameter to control unit.
2. a kind of photovoltaic junction box integrated test system as described in claim 1, which is characterized in that the detection type selection
Functional module involved in each type includes the selection of product type, the check and correction of product testing parameter, product testing under module
The adjustment of parameter, the visit of testing result, product single tube characteristic to be measured and control detection unit it is to be measured.
3. a kind of photovoltaic junction box integrated test system as described in claim 1, which is characterized in that the detection parameters include
Forward voltage drop, reverse leakage, reversed pressure drop and the resistance of terminal box male and female line of diodes inside terminal box.
4. a kind of photovoltaic junction box integrated test system as described in claim 1, which is characterized in that the system further includes management
Unit and communication unit, the administrative unit are equipped with management program, and administrative unit passes through the data of communication unit and control unit
Library carries out data docking, by the long-range monitor and detection data of management program and saves data and analysis management data.
5. a kind of photovoltaic junction box integrated test system as described in claim 1, which is characterized in that described control unit also has
There is bar code automatically-generating module, the identity bar code of identification product is automatically generated for after product qualification.
6. a kind of photovoltaic junction box integrated test system as claimed in claim 5, which is characterized in that the system corresponds to bar code
Automatically-generating module can be equipped with Laser Jet unit and/or barcode scanning unit, and the Laser Jet unit is according to automatically generating
Bar code is engraved on qualified products by bar code by laser incising code mode, and the barcode scanning unit is for scanning on qualified products
Bar code.
7. a kind of photovoltaic junction box integrated test system as described in claim 1, which is characterized in that the system passes through external connection point
Group unit can be with automatic clustering qualified products and substandard product.
8. a kind of photovoltaic junction box integrated test system as described in claim 1, which is characterized in that the detection unit includes
For placing the monitor station of terminal box, for the gantry support of fixed test probe, and for pushing detection probe to push to connect
The air cylinder device of wire box test point.
9. a kind of photovoltaic junction box integrated test system as claimed in claim 8, which is characterized in that the man-machine interaction unit
Including display screen and control panel, the display screen be used for real-time display detection data, the control panel be equipped with control key,
Power key, combined aural and visual alarm, terminal box connection jaws and for before detection debugging air cylinder device cylinder to interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821499507.6U CN209102851U (en) | 2018-09-13 | 2018-09-13 | A kind of photovoltaic junction box integrated test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821499507.6U CN209102851U (en) | 2018-09-13 | 2018-09-13 | A kind of photovoltaic junction box integrated test system |
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| CN209102851U true CN209102851U (en) | 2019-07-12 |
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| CN201821499507.6U Active CN209102851U (en) | 2018-09-13 | 2018-09-13 | A kind of photovoltaic junction box integrated test system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957280A (en) * | 2018-09-13 | 2018-12-07 | 宁波市创源光伏科技有限公司 | A kind of photovoltaic junction box integrated test system and its operating method |
| CN108957281A (en) * | 2018-09-13 | 2018-12-07 | 宁波市创源光伏科技有限公司 | A kind of photovoltaic junction box diode characteristic detection device |
-
2018
- 2018-09-13 CN CN201821499507.6U patent/CN209102851U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957280A (en) * | 2018-09-13 | 2018-12-07 | 宁波市创源光伏科技有限公司 | A kind of photovoltaic junction box integrated test system and its operating method |
| CN108957281A (en) * | 2018-09-13 | 2018-12-07 | 宁波市创源光伏科技有限公司 | A kind of photovoltaic junction box diode characteristic detection device |
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