CN208092498U - A kind of photovoltaic module test data collection system - Google Patents

A kind of photovoltaic module test data collection system Download PDF

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Publication number
CN208092498U
CN208092498U CN201820641529.5U CN201820641529U CN208092498U CN 208092498 U CN208092498 U CN 208092498U CN 201820641529 U CN201820641529 U CN 201820641529U CN 208092498 U CN208092498 U CN 208092498U
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CN
China
Prior art keywords
module
electrically connected
output end
input terminal
embedded type
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.)
Expired - Fee Related
Application number
CN201820641529.5U
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Chinese (zh)
Inventor
邓洁
仲宪年
丁军
范晓明
高美莲
陈世雄
王和明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qinghai Zhongke New Energy Testing Center Co Ltd
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Qinghai Zhongke New Energy Testing Center Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN201820641529.5U priority Critical patent/CN208092498U/en
Application granted granted Critical
Publication of CN208092498U publication Critical patent/CN208092498U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of photovoltaic module test data collection systems,Including embedded type CPU,Test module,Data acquisition module,Traffic filter,Signal conversion module,Memory module,Data comparison module,Image recording device and image processing module,Display module,The embedded type CPU respectively with memory module,Display module is electrically connected,The output end of the test module and the input terminal of data acquisition module are electrically connected,The output end of the data acquisition module and the input terminal of traffic filter are electrically connected,The output end of the traffic filter and the input of signal conversion module are electrically connected,The output end of the signal conversion module and the input terminal of embedded type CPU are electrically connected,The data comparison module is electrically connected with embedded type CPU,The output end of the image recording device and the input terminal of image processing module are electrically connected.The utility model quickly can be acquired analysis to test data, and can quickly export.

Description

A kind of photovoltaic module test data collection system
Technical field
The utility model is related to photovoltaic module test device fields, specially a kind of photovoltaic module test data collection system System.
Background technology
Test is lighted in existing photo-voltaic power generation station generally carries out statistical metering with inverter, but the test of inverter Precision and control algolithm differ greatly, and are very easy to cause the large change of electricity, can not be in assembly property to quantitative standard Really analysis, lacks the evaluation system of reasonable science, can not differentiate a component has no the promotion of generated energy after process change It is helpful, for the outdoor generating quantity research risen at present, lack necessary reliable detection means.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic module test data collection systems, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:A kind of photovoltaic module test data collection system System, including embedded type CPU, test module, data acquisition module, traffic filter, signal conversion module, memory module, data Contrast module, image recording device and image processing module, display module, the embedded type CPU respectively with memory module, aobvious Show that module is electrically connected, the output end of the test module and the input terminal of data acquisition module are electrically connected, and the data are adopted The input terminal of the output end and traffic filter that collect module is electrically connected, output end and the signal modulus of conversion of the traffic filter The input of block is electrically connected, and the output end of the signal conversion module and the input terminal of embedded type CPU are electrically connected, the data Contrast module is electrically connected with embedded type CPU, the output end of the image recording device and the input terminal electricity of image processing module Property connection, the input terminal of the output end of the image processing module and embedded type CPU is electrically connected.
Preferably, the acquisition system further includes voltage transformer and current transformer, the voltage transformer, electric current The output end of mutual inductor is electrically connected with the input terminal of embedded type CPU respectively.
Preferably, the image recording device uses camera or scanner, the display module to use touch screen.
Preferably, the data collecting system further includes multiple serial line interfaces and communication interface.
Preferably, the data collecting system further includes radiating module and alarm module, the radiating module, alarm mould The input terminal of block is electrically connected with the output end of embedded type CPU respectively.
Compared with prior art, the utility model has the beneficial effects that:
1, the utility model is passed through before test by the way that display module, memory module and data comparison module is arranged Display module established standards range into memory module is during the test handed the data of test to number over to by embedded type CPU According to contrast module, to carry out comparing, and the result of comparison is shown in display module, it is convenient and efficient, it is effective to contract The time of short test, to improve efficiency, simultaneously because multiple communication interfaces are provided with, convenient for being exported to data.
2, the utility model passes through shadow during the test by the way that image recording device and image processing module is arranged It as recording device is scanned photovoltaic module, is handled by image processing module, to quick typing photovoltaic module Information, and due to being provided with alarm module, during the test, when there is comparison result exception, started by embedded type CPU Warning device, and then manually test again, ensure test result.
Description of the drawings
Fig. 1 is a kind of photovoltaic module test data collection system integral module block diagram of the utility model;
Fig. 2 is a kind of connection diagram of photovoltaic module test data collection system alarm module of the utility model.
In figure:1- embedded type CPUs;2- test modules;3- data acquisition modules;4- traffic filters;5- signal moduluss of conversion Block;6- memory modules;7- data comparison modules;8- image recording devices;9- image processing modules;10- display modules;11- electricity Press mutual inductor;12- current transformers;13- serial line interfaces;14- communication interfaces;15- radiating modules;16- alarm modules.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of photovoltaic module test data collection system, Including embedded type CPU 1, test module 2, data acquisition module 3, traffic filter 4, signal conversion module 5, memory module 6, number According to contrast module 7, image recording device 8 and image processing module 9, display module 10, the embedded type CPU 1 respectively with deposit Module 6, the electric connection of display module 10 are stored up, the output end of the test module 2 electrically connects with the input terminal of data acquisition module 3 Connect, the output end of the data acquisition module 3 and the input terminal of traffic filter 4 are electrically connected, the traffic filter 4 it is defeated The input of outlet and signal conversion module 5 is electrically connected, the input of the output end and embedded type CPU 1 of the signal conversion module 5 End is electrically connected, and the data comparison module 7 and embedded type CPU 1 are electrically connected, the output end of the image recording device 8 with The input terminal of image processing module 9 is electrically connected, the output end of the image processing module 9 and the input terminal electricity of embedded type CPU 1 Property connection.
The acquisition system further includes voltage transformer 11 and current transformer 12, the voltage transformer 11, electric current The output end of mutual inductor 2 is electrically connected with the input terminal of embedded type CPU 1 respectively;The image recording device 8 using camera or Scanner, the display module 10 use touch screen, carry out typing to the information of photovoltaic module, while carrying out soon by touch screen The established standards numerical value of speed shows test result on the touchscreen immediately after the completion of acquisition, shortens the time, improves efficiency;Institute It further includes multiple serial line interfaces 13 and communication interface 14 to state data collecting system;The data collecting system further includes radiating mould Block 15 and alarm module 16, the radiating module 15, alarm module 16 the input terminal output end with embedded type CPU 1 respectively It is electrically connected.
Operation principle:The value range for inputting standard into memory module 6 by display module 10, during test, Typing is carried out to the information of photovoltaic module by image recording device 8, by by serial line interface 13, communication interface 14 and photovoltaic group Part connects, and is then tested photovoltaic module by test module 2, and the data after test have the reception of data acquisition module 3, pass through It after traffic filter 4, the processing of signal conversion module 5, is preserved in memory module 6, and at the same time by embedded type CPU by test Data are handed over to data comparison module 7, and the data of test are compared with the critical field value of setting, the result of comparison is existed Display module 10 is shown, when there is large batch of abnormal data, embedded type CPU 1 starts alarm module 16, is completed in test Afterwards, the export of data can be realized by the way that external equipment to be connect with communication interface 14, it is convenient and efficient.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of photovoltaic module test data collection system, including embedded type CPU (1), test module (2), data acquisition module (3), traffic filter (4), signal conversion module (5), memory module (6), data comparison module (7), image recording device (8) And image processing module (9), display module (10), it is characterised in that:The embedded type CPU (1) respectively with memory module (6), display module (10) is electrically connected, and the input terminal of the output end and data acquisition module (3) of the test module (2) is electrical Connection, the output end of the data acquisition module (3) are electrically connected with the input terminal of traffic filter (4), the signal filtering The output end of device (4) and the input of signal conversion module (5) are electrically connected, the output end of the signal conversion module (5) with it is embedding The input terminal for entering formula CPU (1) is electrically connected, and the data comparison module (7) is electrically connected with embedded type CPU (1), the image The output end of recording device (8) and the input terminal of image processing module (9) are electrically connected, the image processing module (9) it is defeated Outlet and the input terminal of embedded type CPU (1) are electrically connected.
2. a kind of photovoltaic module test data collection system according to claim 1, it is characterised in that:The acquisition system Further include voltage transformer (11) and current transformer (12), the voltage transformer (11), current transformer (12) it is defeated Outlet is electrically connected with the input terminal of embedded type CPU (1) respectively.
3. a kind of photovoltaic module test data collection system according to claim 1, it is characterised in that:The image typing Equipment (8) uses camera or scanner, the display module (10) to use touch screen.
4. a kind of photovoltaic module test data collection system according to claim 1, it is characterised in that:The data acquisition System further includes multiple serial line interfaces (13) and communication interface (14).
5. a kind of photovoltaic module test data collection system according to claim 1, it is characterised in that:The data acquisition System further includes radiating module (15) and alarm module (16), the radiating module (15), alarm module (16) input terminal It is electrically connected respectively with the output end of embedded type CPU (1).
CN201820641529.5U 2018-05-02 2018-05-02 A kind of photovoltaic module test data collection system Expired - Fee Related CN208092498U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820641529.5U CN208092498U (en) 2018-05-02 2018-05-02 A kind of photovoltaic module test data collection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820641529.5U CN208092498U (en) 2018-05-02 2018-05-02 A kind of photovoltaic module test data collection system

Publications (1)

Publication Number Publication Date
CN208092498U true CN208092498U (en) 2018-11-13

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111141662A (en) * 2019-12-24 2020-05-12 中建材浚鑫科技有限公司 Testing device and method of framed single-glass structure for photovoltaic module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111141662A (en) * 2019-12-24 2020-05-12 中建材浚鑫科技有限公司 Testing device and method of framed single-glass structure for photovoltaic module

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181113

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