CN202602670U - IEC61850 detection platform of electric energy quality monitoring terminal - Google Patents

IEC61850 detection platform of electric energy quality monitoring terminal Download PDF

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Publication number
CN202602670U
CN202602670U CN 201220216771 CN201220216771U CN202602670U CN 202602670 U CN202602670 U CN 202602670U CN 201220216771 CN201220216771 CN 201220216771 CN 201220216771 U CN201220216771 U CN 201220216771U CN 202602670 U CN202602670 U CN 202602670U
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CN
China
Prior art keywords
electric energy
monitoring terminal
energy quality
quality monitoring
detection
Prior art date
Application number
CN 201220216771
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Chinese (zh)
Inventor
李胜辉
刘劲松
朱钰
张彦军
范维
张秀苒
戈阳阳
付尧
Original Assignee
东北电力科学研究院有限公司
辽宁省电力有限公司电力科学研究院
国家电网公司
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Application filed by 东北电力科学研究院有限公司, 辽宁省电力有限公司电力科学研究院, 国家电网公司 filed Critical 东北电力科学研究院有限公司
Priority to CN 201220216771 priority Critical patent/CN202602670U/en
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Publication of CN202602670U publication Critical patent/CN202602670U/en

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Abstract

The utility model relates to an IEC61850 detection platform of an electric energy quality monitoring terminal, and especially relates to a rapid detection platform of an IEC61850 communication protocol of the electric energy quality monitoring terminal. The electric energy quality monitoring terminal is connected with a standard source FLUKE6100. The electric energy quality monitoring terminal is also connected with an industrial flat computer on a detection client through an ethernet or serial port communication. The electric energy quality monitoring terminal detected by the detection platform of the utility model can fully have an IEC61850 communication function, thereby guaranteeing reliable communication between the electric energy quality monitoring terminal and an electric energy quality main station. The IEC61850 communication detection platform can detect a plurality of electric energy quality monitoring terminals simultaneously, is different from a conventional communication test, and helps to realize consistent detection for a static state and a moving state of a model of the monitoring terminal, detection of file transmission, detection of log message service and detection of time service.

Description

The IEC61850 detection platform of electric energy quality monitoring terminal

Technical field

The utility model relates to a kind of technical field of utilizing the IEC61850 detection platform of electric energy quality monitoring terminal; Especially a kind of fast detecting platform of IEC61850 communication protocol of electric energy quality monitoring terminal, it can comprehensively detect the IEC61850 communication of electric energy quality monitoring terminal.

Background technology

Nearly thousand of the nodes of the electric energy quality monitoring terminal that Liaoning Province should dispose, individual surplus the producer of electric energy quality monitoring terminal has ten, the model of electric energy quality monitoring terminal has surpassed 100 kinds.These electric energy quality monitoring terminals use communication protocol and data format separately; And the function that possesses also has very big difference; Whether use traditional detection method only can detect on the monitoring terminal precision meets the demands; In IEC61850 communication, can't accomplish test, can't guarantee promptly whether monitoring terminal and main website can be interconnected, also can't guarantee reliably the data of monitoring point are sent to the electric energy quality monitoring main website.

Summary of the invention

In order to solve the technical problem that exists in the prior art; The utility model provides a kind of IEC61850 detection platform of electric energy quality monitoring terminal; Its objective is in order to provide a cover can carry out the platform of IEC61850 communication check simultaneously many electric energy quality monitoring terminals; Be different from the test of traditional communication, can carry out that static state and dynamic conformance detect, file transfer detects to the model of monitoring terminal, daily record message service detection and to the time service detection.

The utility model is realized through following technical scheme:

The IEC61850 detection platform of electric energy quality monitoring terminal, electric energy quality monitoring terminal is connected with standard source FLUKE6100, and electric energy quality monitoring terminal belongs to industrial panel computer through Ethernet or serial communication with the detection client and is connected.

Described serial communication mode is RS232 or RS422.

The beneficial effect of the utility model is: the electric energy quality monitoring terminal that detected through this verification platform can possess the function that IEC61850 communicates by letter fully, can guarantee the reliable communication between electric energy quality monitoring terminal and the quality of power supply main website.Can carry out the platform of IEC61850 communication check to many electric energy quality monitoring terminals simultaneously; Be different from the test of traditional communication, can carry out that static state and dynamic conformance detect, file transfer detects to the model of monitoring terminal, daily record message service detection and to the time service detection.Guarantee that monitoring terminal and main website are interconnected, assurance is sent to the electric energy quality monitoring main website with the data of monitoring point reliably.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Fig. 1 is the utility model IEC61850 communication check structured flowchart;

Fig. 2 is the utility model MMS mechanism Principle of Communication figure.

Among the figure: industrial panel computer 1, electric energy quality monitoring terminal 2.

Embodiment

The utility model is a kind of IEC61850 detection platform of electric energy quality monitoring terminal.Test about electric energy quality monitoring terminal 2 generally is divided into accuracy test and communication test, and communication test is the IEC61850 test.At present; The IEC61850 communication test only is real-time Data Transmission test and functional test two parts; Can't satisfy the requirement of IEC61850 communication test; Need carry out monitoring terminal is carried out static models consistency detection, dynamic model consistency detection, file transfer detection, daily record message service detection etc., to guarantee that electric energy quality monitoring terminal can upload to quality of power supply main website with the monitoring point with the IEC61850 communication mode.

The IEC61850 detection platform of the described electric energy quality monitoring terminal of the utility model; Be to be connected with standard source FLUKE6100 by electric energy quality monitoring terminal 2, electric energy quality monitoring terminal belongs to industrial panel computer 1 through Ethernet or serial communication with the detection client and is connected.Described serial communication mode is RS232 or RS422.

As depicted in figs. 1 and 2, the detection method of utilizing the IEC61850 detection platform of the described electric energy quality monitoring terminal of the utility model to detect is:

(1) utilize the MMS of IEC61850 network communication protocol to make message specification mechanism; The model of the electric energy quality monitoring terminal form with inforamtion tree is read out, parse the information such as data set member, data type of model logical node through communication service mapping standard; And then analyze information such as the classification obtain each logical node, function, measurement numerical value; The icd file model that parses each information of logical node and standard is compared, and whether the model of seeing electric energy quality monitoring terminal conformance with standard icd file model, accomplishes the Static Detection of IEC61850 network service;

(2) again through utilizing GSE function and message service function to verify the detection of dynamic of IEC61850 network service.Described detection of dynamic comprising real time data detect, file transfer detects, the daily record message detects and to the time service detection, to reach the order ground whether electric energy quality monitoring terminal possesses IEC61850 communication.

Described network communication protocol adopts IEC61850, and object model adopts the hierarchy system.Comprise have the ICD file model and issue that the ICD model compares, the verification of real-time Data Transmission, file transfer, read daily record and to the time function.Can monitor required power quality index, and can be to power quality index statistical analysis, report output.

When detecting electric energy quality monitoring terminal IEC61850 communication; Monitoring terminal is connected to standard source FLUKE6100; The voltage of take place setting by standard source, electric current, humorously involve flickering and pass to electric energy quality monitoring terminal by the voltage and current signal input part of Fig. 1; After the signal imitation amount is converted into digital quantity, be deposited in Fig. 1 power quality parameter memory, pass to the detection client by Ethernet or serial communication (RS232, RS422) then and belong on the industrial panel computer.To come out through the information analysis that IEC61850 signal post gets through the service of MMS message then,, promptly accomplish the IEC61850 static models and detect, utilize the GSE function to verify the detection of dynamic that IEC61850 communicates by letter again with the message service function with the judgment models correctness.

Claims (2)

1. the IEC61850 detection platform of electric energy quality monitoring terminal; It is characterized in that: electric energy quality monitoring terminal (2) is connected with standard source FLUKE6100, and electric energy quality monitoring terminal belongs to industrial panel computer (1) through Ethernet or serial communication with the detection client and is connected.
2. the IEC61850 detection platform of electric energy quality monitoring terminal according to claim 1 is characterized in that described serial communication mode is RS232 or RS422.
CN 201220216771 2012-05-15 2012-05-15 IEC61850 detection platform of electric energy quality monitoring terminal CN202602670U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220216771 CN202602670U (en) 2012-05-15 2012-05-15 IEC61850 detection platform of electric energy quality monitoring terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220216771 CN202602670U (en) 2012-05-15 2012-05-15 IEC61850 detection platform of electric energy quality monitoring terminal

Publications (1)

Publication Number Publication Date
CN202602670U true CN202602670U (en) 2012-12-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102654937A (en) * 2012-05-15 2012-09-05 东北电力科学研究院有限公司 IEC61850 detection platform of power quality monitoring terminal and detection method thereof
CN104569891A (en) * 2015-01-16 2015-04-29 广西电网有限责任公司电力科学研究院 System for testing power quality monitoring device and testing method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102654937A (en) * 2012-05-15 2012-09-05 东北电力科学研究院有限公司 IEC61850 detection platform of power quality monitoring terminal and detection method thereof
CN102654937B (en) * 2012-05-15 2014-01-15 东北电力科学研究院有限公司 IEC61850 detection platform of power quality monitoring terminal and detection method thereof
CN104569891A (en) * 2015-01-16 2015-04-29 广西电网有限责任公司电力科学研究院 System for testing power quality monitoring device and testing method thereof
CN104569891B (en) * 2015-01-16 2017-09-19 广西电网有限责任公司电力科学研究院 A kind of system and its method of testing for testing equipment for monitoring power quality

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