CN111130597B - HPLC communication unit detecting system - Google Patents
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- CN111130597B CN111130597B CN201911312920.6A CN201911312920A CN111130597B CN 111130597 B CN111130597 B CN 111130597B CN 201911312920 A CN201911312920 A CN 201911312920A CN 111130597 B CN111130597 B CN 111130597B
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- 238000004891 communication Methods 0.000 title claims abstract description 158
- 238000004128 high performance liquid chromatography Methods 0.000 title claims abstract 36
- 238000001514 detection method Methods 0.000 claims abstract description 96
- 238000012360 testing method Methods 0.000 claims abstract description 65
- 238000012795 verification Methods 0.000 claims abstract description 64
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/46—Monitoring; Testing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10297—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
Abstract
The invention discloses a detection system of an HPLC communication unit, which comprises a verification assembly line, an appearance detection device, an electrical verification device, a comprehensive verification device and a control device, wherein the appearance detection device, the electrical verification device, the comprehensive verification device and the control device are sequentially erected and fixed on the verification assembly line; the appearance detection device, the electric calibration device and the comprehensive calibration device are all connected with the control device. The HPLC communication unit detection system can comprehensively detect the HPLC communication unit, including surface appearance, consistency and needle length detection, and can comprehensively test the dynamic power consumption, static power consumption, power supply adaptability, communication success rate, chip ID validity, super capacitor charge-discharge function of software version comparison and the like of the HPLC communication unit, has full-automatic detection operation and automatic analysis, is efficient and accurate, ensures that the communication unit which is qualified in detection can be installed and used on site, avoids excessive defective products from entering the site, and greatly reduces the cost and time of later operation and maintenance.
Description
Technical Field
The invention relates to the technical field of high-speed power line carrier detection, in particular to a detection system for an HPLC communication unit.
Background
High speed Power Line Communication (HPLC), also known as broadband Power Line carrier, is a broadband Power Line carrier technology for data transmission over low voltage Power lines. The broadband power line carrier communication network is a communication network which takes a power line as a communication medium and realizes the aggregation, transmission and interaction of the power utilization information of low-voltage power users. The broadband power line carrier mainly adopts an Orthogonal Frequency Division Multiplexing (OFDM) technology, and the frequency band uses 2MHz-12 MHz. Compared with the traditional low-speed narrowband power line carrier technology, the HPLC technology has large bandwidth and high transmission rate, and can meet the higher requirement of low-voltage power line carrier communication.
According to the information of the national power grid, Q/GDW 11612-2016 technical Specification for interconnection and intercommunication of low-voltage power line broadband carrier communication is the first international broadband carrier communication standard for power service application. The standard drafting working group is formally established in 2014, is dragged by a Chinese electric academy (national grid metering center), participates in Beijing, Tianjin, Jibei, Jiangsu, Zhejiang, Chongqing electric power, a credit production group, a joint research institute and the like, invites social enterprises such as Haisi, Dongsu, Dingxin, force combination and the like to discuss and verify, finally determines a standard final draft after 14 working group conferences, 13 rounds of standard revision, 11 times of laboratory scheme verification and 6 times of field test, and is formally released and implemented by a national power grid company in 2017, 6 months and 16 days.
In order to respond to the requirement of a national grid company on the inspection standard of a delivery terminal, combine the requirements of national grid full inspection receiving test items and Beijing field application environment, consider the inspection efficiency requirement of a production line, discuss the functional range covered by each test item and the importance thereof one by one, screen related test items, optimize a verification scheme, and strive to complement and complement a concentrator test item to ensure that the function of an HPLC communication unit is inspected in an all-round way.
Disclosure of Invention
The present invention is directed to provide a detection system for an HPLC communication unit, which is used to solve the above-mentioned drawbacks of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: according to the invention, the HPLC communication unit detection system comprises a verification assembly line, and an appearance detection device, an electrical verification device, a comprehensive verification device and a control device which are sequentially erected and fixed on the verification assembly line; the appearance detection device, the electrical verification device and the comprehensive verification device are all connected with the control device; the verification assembly line is used for transmitting the HPLC communication unit to be detected to the appearance detection device, the electrical verification device and the comprehensive verification device; the appearance detection device is used for carrying out consistency detection on the HPLC communication unit, and carrying out needle length measurement after the consistency detection is qualified; the electric verification device is used for carrying out dynamic power consumption, static power consumption and power supply adaptability detection on the HPLC communication unit qualified in consistency detection; the comprehensive verification device is used for carrying out communication success rate test, chip ID validity verification test, software version comparison test and super capacitor charging and discharging function test on the HPLC communication unit with qualified consistency detection.
Preferably, at least one tray is also included; the surface of the HPLC communication unit is provided with a bar code and an RFID label, and the plurality of HPLC communication units are placed on the tray.
Preferably, the appearance detection device comprises a CCD camera, an RFID reader and an RFID shielding box; the CCD camera and the RFID reader are both connected with the control device; the RFID reader is arranged in the RFID shielding box; the RFID shielding box is erected and fixed on the verification assembly line; the CCD camera is used for shooting and identifying the bar codes of the HPLC communication units, and then the control device binds each HPLC communication unit with the tray; the RFID reader identifies and reads the RFID tags of the HPLC communication units moving to the RFID shielding box, and then the control device binds each HPLC communication unit with the tray 700; the control device detects the consistency of the bar code of the HPLC communication unit and the RFID label.
Preferably, the appearance inspection device further comprises a movable carrier, and the movable carrier is used for moving the CCD camera and the RFID reader to the position above each HPLC communication unit to photograph and identify the HPLC communication unit.
Preferably, the appearance detection device further comprises a needle length measuring device connected with the control device; the needle length measuring device is arranged on the movable carrier and used for measuring the needle length of each HPLC communication unit.
Preferably, the needle length measuring device is a 3D camera.
Preferably, the electrical verification device comprises a dynamic power consumption detection module, a static power consumption detection module and a power adaptability detection module; the dynamic power consumption detection module is used for testing the dynamic power consumption of the HPLC communication unit and judging whether the dynamic power consumption is qualified or not; the static power consumption detection module is used for testing the static power consumption of the HPLC communication unit and judging whether the static power consumption is qualified or not; and the power supply adaptability detection module is used for testing the power supply adaptability of the HPLC communication unit and judging whether the power supply adaptability is qualified or not.
Preferably, the comprehensive verification device comprises a communication success rate test module, a chip ID validity verification test module, a software version comparison test module and a super capacitor charging and discharging function test module.
Preferably, the device further comprises a visual detection module for detecting the state of the LED of the HPLC communication unit.
Preferably, the HPLC communication unit is a single-phase electric energy meter HPLC communication unit, a three-phase electric energy meter HPLC communication unit and/or a concentrator local HPLC communication unit.
The implementation of the technical scheme of the invention has the following advantages or beneficial effects: the HPLC communication unit detection system can comprehensively detect the HPLC communication unit, including surface appearance, consistency and needle length detection, and can comprehensively test the dynamic power consumption, static power consumption, power supply adaptability, communication success rate, chip ID validity, super capacitor charge-discharge function of software version comparison and the like of the HPLC communication unit, has full-automatic detection operation and automatic analysis, is efficient and accurate, ensures that the communication unit which is qualified in detection can be installed and used on site, avoids excessive defective products from entering the site, and greatly reduces the cost and time of later operation and maintenance.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic block diagram of an embodiment of an HPLC communication unit detection system of the present invention;
FIG. 2 is a schematic diagram of the complete module of an embodiment of the HPLC communication unit detection system of the present invention;
fig. 3 is a schematic structural layout diagram of an embodiment of the detection system of the HPLC communication unit of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Fig. 1 to 3 are schematic views provided by embodiments of the present invention, and for convenience of explanation, only the portions related to the embodiments of the present invention are shown. The HPLC communication unit detection system comprises a verification assembly line 100, an appearance detection device 200, an electrical verification device 300, a comprehensive verification device 400 and a control device 500, wherein the appearance detection device 200, the electrical verification device 300, the comprehensive verification device 400 and the control device 500 are sequentially erected and fixed on the verification assembly line 100; the appearance inspection device 200, the electrical verification device 300, and the integrated verification device 400 are all connected to the control device 500. Specifically, the verification assembly line 100 is used for transmitting the HPLC communication unit 600 to be detected to the appearance inspection device 200, the electrical verification device 300 and the integrated verification device 400.
In this embodiment, the appearance detection apparatus 200 is configured to perform consistency detection on the HPLC communication unit 600, and perform a probe length measurement after the consistency detection is qualified; the electrical verification device 300 is configured to perform dynamic power consumption, static power consumption and power adaptability detection on the HPLC communication unit 600 qualified in consistency detection; the comprehensive verification device 400 is used for performing a communication success rate test, a chip ID validity verification test, a software version comparison test, and a super capacitor charging and discharging function test on the HPLC communication unit 600 with a qualified consistency detection.
In this embodiment, at least one tray 700 is also included; the surface of the HPLC communication unit 600 is attached with a barcode and provided with an RFID tag, and a plurality of HPLC communication units 600 are placed on the tray 700.
In the present embodiment, the appearance inspection apparatus 200 includes a mobile carrier 201, a CCD camera 202, an RFID reader 203, and an RFID shielding box 204; the CCD camera 202 and the RFID reader 203 are both connected with the control device 500; the RFID reader 203 is arranged in an RFID shielding box 204; the RFID shielding box 204 is erected and fixed on the verification assembly line 100;
in this embodiment, preferably, the CCD camera 202 and the RFID reader 203 are fixedly disposed on the mobile carrier 201, and the mobile carrier 201 is used for moving the CCD camera 202 and the RFID reader 203 to above each HPLC communication unit 600 to photograph and identify the same. Of course, the mobile carrier 201 may be used to fix the tray and move the HPLC communication units 600, so as to facilitate the CCD camera 202 and the RFID reader 203 to photograph and identify each HPLC communication unit 600. Specifically, the CCD camera 202 is used for shooting and identifying the bar codes of the HPLC communication units 600, and the control device 500 binds each HPLC communication unit 600 with the tray 700; preferably, the CCD camera 202 is also used to check the appearance of the surface of each HPLC communication unit 600.
In this embodiment, the RFID reader 203 recognizes and reads the RFID tag of the HPLC communication unit 600 moving to the RFID shielding box 204, and the control device 500 binds each HPLC communication unit 600 with the tray 700; the control device 500 performs consistency detection (one-to-one comparison) on the bar code of the HPLC communication unit 600 and the RFID tag, and performs subsequent detection after the consistency is satisfied; if not, the material is discharged through a discharging manipulator of the verification assembly line 100.
In this embodiment, the appearance inspection apparatus 200 further includes a needle length measuring device 205 connected to the control device 500; the pin length measuring device 205 is disposed on the mobile carrier 201 for measuring the pin length of each HPLC communication unit 600, and preferably, the pin length measuring device 205 is a 3D camera. In the testing process, the verification assembly line 100 conveys the tray 700 and the HPLC communication unit 600 to the needle length measuring device 205, the 3D camera 205 performs 3D scanning on the pins of the HPLC communication unit 600 one by one, a simulation model and data are established at the detection software end, and the detection software determines whether the needle length test result of the HPLC communication unit 600 is qualified or not, preferably, the testing device further comprises a robot arm which clamps and fixes the tray 700 and then performs scanning through the 3D camera 205.
In this embodiment, the electrical verification apparatus 300 includes a dynamic power consumption detection module 301, a static power consumption detection module 302, and a power adaptability detection module 303;
the dynamic power consumption detection module 301 is configured to test the dynamic power consumption of the HPLC communication unit 600 and determine whether the dynamic power consumption is qualified; specifically, dynamic power consumption detection: the upper computer (server) sends an instruction, the control device 500 starts a dynamic power consumption test mode, sends DLT645-2007 identification code read 0XEE00EE30, and after receiving a response message of the identification code read 0XEE00EE30, the upper computer sends a command of reading a dynamic power consumption test result, obtains the dynamic power consumption test result, and judges whether the test is qualified.
The static power consumption detection module 302 is configured to test the static power consumption of the HPLC communication unit 600 and determine whether the static power consumption is qualified; specifically, static power consumption detection: the upper computer sends an instruction, the control device 500 starts a static power consumption test mode, sends a command for reading a static power consumption test result, obtains the static power consumption test result, and judges whether the test is qualified.
The power adaptability detecting module 303 is configured to test the power adaptability of the HPLC communication unit 600, and determine whether the power adaptability is qualified. Specifically, power source adaptability detection: setting a working voltage of 11V, and performing meter reading on the HPLC communication units 600 one by one; setting working voltage 12V, and performing meter reading on the HPLC communication units 600 one by one; the working voltage 13V is set, and the HPLC communication unit 600 is read one by one. Whether the HPLC communication unit 600 operates normally under the three operating voltage conditions is verified respectively.
The electrical verification apparatus 300 further includes a power consumption test module 304 with a super capacitor, which is used for detecting power consumption of the HPLC communication unit 600 with the super capacitor, specifically, power consumption of the communication unit with the super capacitor, considering that each HPLC communication unit 600 with the super capacitor can charge the capacitor when being powered on, especially, charging current of the HPLC communication unit 600 placed for a long time is large, and a power consumption value read at an initial power-on stage includes capacitor charging power consumption and communication unit power consumption. Through experimental verification, it can be known that charging characteristic curves of different HPLC communication units 600 with super capacitors are consistent, and corresponding curve slopes are different at different charging moments. According to the characteristic, the HPLC communication unit 600 is powered on, and then the current value is sampled, the change slope is calculated, the charging stage of the super capacitor is determined according to the slope, and the charging power consumption of the super capacitor is calculated and filtered through the control device 500, so that the real static power consumption and the dynamic power consumption of the HPLC communication unit 600 are finally obtained.
In this embodiment, the integrated calibration apparatus 400 includes a communication success rate testing module 401, a chip ID validity verification testing module 402, a software version comparison testing module 403, a super capacitor charging and discharging function testing module 404, and a visual inspection module 405. Specifically, the visual detection module 405 is configured to detect the status of an LED of the HPLC communication unit. The HPLC communication unit 600 is a single-phase electric energy meter HPLC communication unit, a three-phase electric energy meter HPLC communication unit, and/or a concentrator local electric energy meter HPLC communication unit.
Communication success rate test module 401 for to HPLC communication unit 600 carry out the test of checking meter, specifically, the test of checking meter: the upper computer sends an instruction, the upper computer is configured with a local HPLC communication unit of the CCO concentrator and a STA single-phase electric energy meter to be tested, and a HPLC communication unit of the three-phase electric energy meter is networked, after networking is completed, the upper computer controls the configuration and testing CCO to send meter reading frames to the STA communication unit to be tested one by one according to addresses, the CCO receives response frames returned by the STA communication unit through a power line channel and sends the response frames to the control device 500 through a serial port, the control device 500 transmits the response frames to the upper computer through the serial port, and the upper computer judges whether the meter reading function is qualified.
A chip ID validity verification testing module 402, configured to perform reading detection on the chip ID of the HPLC communication unit, specifically, the chip ID reading detection: after networking is completed, the host computer controls the configuration and measurement CCO to send chip ID reading frames to the STA communication unit to be tested one by one according to addresses, the CCO communication unit receives response frames returned by the STA communication unit through a power line channel and sends the response frames to the control device 500 through the serial port, the control device 500 transmits the response frames to the host computer through the serial port, and the host computer analyzes the response messages and judges whether the chip ID is successful or not.
The software version comparison testing module 403 is configured to perform reading detection on the program version of the HPLC communication unit, specifically, the program version reading detection: after networking is completed, the host computer controls the configuration and measurement CCO to send program version reading frames to the STA communication unit to be tested one by one according to addresses, the CCO receives response frames returned by the STA communication unit through a power line channel and then sends the response frames to the control device 500 through the serial port, the control device 500 transmits the response frames to the host computer through the serial port, and the host computer analyzes and records the version of the communication unit.
And a super capacitor charging and discharging function testing module 404, configured to detect a power outage reporting service function and performance of the HPLC communication unit.
The power failure reporting service function and performance of an HPLC communication unit of the STA are detected, and the process is as follows:
(1) the HPLC communication unit finishes part of charging work before verification;
(2) the HPLC communication unit synchronously performs charging work during testing;
(3) when the detection tool (not shown) detects that the communication unit enters a charging saturation state, the detection software controls the detection tool to power off, and the power off mode can be that a relay powers off;
(4) the working state of an LED of the HPLC communication unit after power failure is always monitored through the visual detection module 405, and if the LED flashes three times within 60s, the HPLC communication unit sends a power failure report message for three times after power failure; if the message is not sent for three times within 60s, the reporting function is proved to have problems.
The HPLC communication unit of the CCO comprises the following flow:
(1) meter reading test: the upper computer sends an instruction, networking is carried out through the configuration measurement STA communication unit and the CCO communication unit to be measured, after the networking is completed, the upper computer controls the CCO to be measured to send a meter reading frame to the configuration measurement STA communication unit, the CCO receives a response frame returned by the STA communication unit through a power line channel, the response frame is transmitted to the upper computer through a serial port through the control device, and the upper computer judges whether the meter reading function is qualified.
(2) Chip ID reading test: the upper computer sends a chip ID reading frame to the control device through the serial port, the control device forwards the command frame to the CCO, the CCO returns a response frame to the tooling plate, the tooling plate transmits the response frame to the upper computer through the serial port, and the upper computer analyzes the response message and judges whether the chip ID is successful or not.
(3) Program version read test: the upper computer sends a program version reading frame to the control device through the serial port, the control device forwards a command frame to the CCO, the CCO returns a response frame to the control device, the control device transmits the response frame to the upper computer through the serial port, and the upper computer analyzes and records the version of the communication unit.
The HPLC communication unit detection system can comprehensively detect the HPLC communication unit, including surface appearance, consistency and needle length detection, and can comprehensively test the dynamic power consumption, static power consumption, power supply adaptability, communication success rate, chip ID validity, super capacitor charge-discharge function of software version comparison and the like of the HPLC communication unit, has full-automatic detection operation and automatic analysis, is efficient and accurate, ensures that the communication unit which is qualified in detection can be installed and used on site, avoids excessive defective products from entering the site, and greatly reduces the cost and time of later operation and maintenance.
After reading the following description, it will be apparent to one skilled in the art that various features described herein can be implemented in a method, data processing system, or computer program product. Accordingly, these features may be embodied in less than hardware, in all software, or in a combination of hardware and software. Furthermore, the above-described features may also be embodied in the form of a computer program product stored on one or more computer-readable storage media having computer-readable program code segments or instructions embodied in the storage medium. The readable storage medium is configured to store various types of data to support operations at the device. The readable storage medium may be implemented by any type of volatile or non-volatile storage device, or combination thereof. Such as a static disk, a random access memory SRAM, an electrically erasable programmable read-only memory EEPROM, an erasable programmable read-only memory EPROM, a programmable read-only memory PROM, a read-only memory ROM, an optical storage device, a magnetic storage device, a flash memory, a magnetic or optical disk, and/or combinations thereof.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The HPLC communication unit detection system is characterized by comprising a verification assembly line (100), an appearance detection device (200), an electrical verification device (300), a comprehensive verification device (400) and a control device (500), wherein the appearance detection device, the electrical verification device (300), the comprehensive verification device (400) and the control device are sequentially erected and fixed on the verification assembly line (100); the appearance detection device (200), the electrical verification device (300) and the comprehensive verification device (400) are all connected with the control device (500);
the verification assembly line (100) is used for transmitting an HPLC communication unit (600) to be detected to the appearance detection device (200), the electrical verification device (300) and the comprehensive verification device (400);
the appearance detection device (200) is used for carrying out consistency detection on the HPLC communication unit (600), and carrying out needle length measurement after the consistency detection is qualified;
the electrical verification device (300) is used for carrying out dynamic power consumption, static power consumption and power supply adaptability detection on the HPLC communication unit (600) qualified in consistency detection;
the comprehensive verification device (400) is used for carrying out communication success rate test, chip ID validity verification test, software version comparison test and super capacitor charging and discharging function test on the HPLC communication unit (600) with qualified consistency detection;
wherein the HPLC communication unit detection system further comprises at least one tray (700); the surface of the HPLC communication unit (600) is provided with a bar code and an RFID label, and a plurality of HPLC communication units (600) are placed on the tray (700);
and the appearance detection device (200) comprises a CCD camera (202), an RFID reader (203) and an RFID shielding box (204); the CCD camera (202) and the RFID reader (203) are both connected with the control device (500); the RFID reader (203) is arranged in the RFID shielding box (204); the RFID shielding box (204) is erected and fixed on the verification assembly line (100); the CCD camera (202) is used for shooting a bar code for identifying the HPLC communication units (600), and the control device (500) binds each HPLC communication unit (600) with the tray (700); the RFID reader (203) identifies and reads the RFID tags of the HPLC communication units (600) moving into the RFID shielding box (204), and the control device (500) binds each HPLC communication unit (600) with the tray (700); the control device (500) performs a coincidence detection of the barcode of the HPLC communication unit (600) with the RFID tag;
wherein the electrical verification apparatus (300) comprises: and the power consumption testing module (304) with the super capacitor is used for detecting the power consumption with the super capacitor of the HPLC communication unit (600).
2. The HPLC communication unit detecting system of claim 1, wherein said appearance detecting device (200) further comprises a movable carrier (201), said movable carrier (201) is used for moving said CCD camera (202) and RFID reader (203) to above each of said HPLC communication units (600) for shooting and identifying.
3. An HPLC communication unit detection system according to claim 2, wherein said appearance detection means (200) further comprises a needle length measuring means (205) connected to said control means (500);
the needle length measuring device (205) is arranged on the movable carrier (201) and used for measuring the needle length of each HPLC communication unit (600).
4. An HPLC communication unit detection system according to claim 3, wherein said needle length measuring device (205) is a 3D camera.
5. An HPLC communication unit detection system according to claim 1, wherein said electrical assay device (300) comprises a dynamic power consumption detection module (301), a static power consumption detection module (302), a power supply adaptability detection module (303);
the dynamic power consumption detection module (301) is used for testing the dynamic power consumption of the HPLC communication unit (600) and judging whether the dynamic power consumption is qualified or not;
the static power consumption detection module (302) is used for testing the static power consumption of the HPLC communication unit (600) and judging whether the static power consumption is qualified or not;
the power supply adaptability detection module (303) is used for testing the power supply adaptability of the HPLC communication unit (600) and judging whether the power supply adaptability is qualified or not.
6. An HPLC communication unit detection system as in claim 1, wherein the integrated calibration apparatus (400) comprises a communication success rate test module (401), a chip ID validity verification test module (402), a software version comparison test module (403), and a super capacitor charge-discharge function test module (404).
7. An HPLC communication unit detection system according to claim 1, further comprising a visual detection module (405) for detecting the status of an LED of said HPLC communication unit (600).
8. An HPLC communication unit detection system according to any of claims 1-7, wherein said HPLC communication unit (600) is a single phase power meter HPLC communication unit, a three phase power meter HPLC communication unit and/or a concentrator local HPLC communication unit.
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| CN111697997B (en) * | 2020-05-29 | 2021-08-17 | 国网河北省电力有限公司电力科学研究院 | HPLC module rapid detection device and method based on copy controller |
| CN113193881B (en) * | 2020-08-25 | 2022-09-09 | 北京合众伟奇科技股份有限公司 | Intelligent functional verification detection method based on HPLC (high performance liquid chromatography) deepened application |
| CN113938159B (en) * | 2021-09-13 | 2023-03-14 | 国网河北省电力有限公司营销服务中心 | HPLC communication module detection method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0982873A2 (en) * | 1998-08-21 | 2000-03-01 | Abb Research Ltd. | Testing method for PLC modems with virtual power lines |
| EP1096695A1 (en) * | 1999-10-28 | 2001-05-02 | STMicroelectronics S.r.l. | Multichannel transceiver of digital signals over power lines |
| WO2013010447A1 (en) * | 2011-07-15 | 2013-01-24 | 中国电力科学研究院 | Carrier communication test device |
| CN109212460A (en) * | 2018-09-05 | 2019-01-15 | 中国电力科学研究院有限公司 | A kind of communication unit detecting tool and detection method |
| CN209120178U (en) * | 2018-12-28 | 2019-07-16 | 江苏米特物联网科技有限公司 | A kind of broadband HPLC communication unit anti-decay property test macro |
| CN209120175U (en) * | 2018-12-28 | 2019-07-16 | 江苏米特物联网科技有限公司 | A kind of broadband HPLC communication module anti-decay property test macro |
| CN209167449U (en) * | 2018-08-23 | 2019-07-26 | 云南电网有限责任公司普洱供电局 | Telegraph circuit in a kind of power failure applied to HPLC carrier communication module |
| CN110492906A (en) * | 2019-08-26 | 2019-11-22 | 国网福建省电力有限公司电力科学研究院 | A kind of HPLC carrier module performance fast automatic detecting method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9615270B2 (en) * | 2013-11-04 | 2017-04-04 | State Grid Corporation Of China | Intelligent power utilization communication product detecting system |
| CN109347521A (en) * | 2018-10-12 | 2019-02-15 | 深圳市国电科技通信有限公司 | A kind of meter module equipment and its application method based on power line high speed carrier Yu spread spectrum radio communication bimodulus |
| CN110572185A (en) * | 2019-08-20 | 2019-12-13 | 武汉群岚电子有限责任公司 | intelligent household energy real-time detection device and method based on HPLC technology |
| CN110557171B (en) * | 2019-09-06 | 2021-10-08 | 北京中科高鸿电子有限公司 | HPLC communication system and communication method |
-
2019
- 2019-12-18 CN CN201911312920.6A patent/CN111130597B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0982873A2 (en) * | 1998-08-21 | 2000-03-01 | Abb Research Ltd. | Testing method for PLC modems with virtual power lines |
| EP1096695A1 (en) * | 1999-10-28 | 2001-05-02 | STMicroelectronics S.r.l. | Multichannel transceiver of digital signals over power lines |
| WO2013010447A1 (en) * | 2011-07-15 | 2013-01-24 | 中国电力科学研究院 | Carrier communication test device |
| CN209167449U (en) * | 2018-08-23 | 2019-07-26 | 云南电网有限责任公司普洱供电局 | Telegraph circuit in a kind of power failure applied to HPLC carrier communication module |
| CN109212460A (en) * | 2018-09-05 | 2019-01-15 | 中国电力科学研究院有限公司 | A kind of communication unit detecting tool and detection method |
| CN209120178U (en) * | 2018-12-28 | 2019-07-16 | 江苏米特物联网科技有限公司 | A kind of broadband HPLC communication unit anti-decay property test macro |
| CN209120175U (en) * | 2018-12-28 | 2019-07-16 | 江苏米特物联网科技有限公司 | A kind of broadband HPLC communication module anti-decay property test macro |
| CN110492906A (en) * | 2019-08-26 | 2019-11-22 | 国网福建省电力有限公司电力科学研究院 | A kind of HPLC carrier module performance fast automatic detecting method |
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