CN109581127A - Auto-Test System for the intelligent substation virtual secondary circuit based on MMS - Google Patents
Auto-Test System for the intelligent substation virtual secondary circuit based on MMS Download PDFInfo
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- CN109581127A CN109581127A CN201811614544.1A CN201811614544A CN109581127A CN 109581127 A CN109581127 A CN 109581127A CN 201811614544 A CN201811614544 A CN 201811614544A CN 109581127 A CN109581127 A CN 109581127A
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- secondary circuit
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The present invention relates to a kind of Auto-Test Systems for the intelligent substation virtual secondary circuit based on MMS, comprising: message sending module is connected to tested device, for sending SV or GOOSE message containing control instruction；MMS communication module, connect with tested device, for receiving the MMS message of tested device return；Processing module is connect with message sending module and MMS communication module respectively, sends SV or GOOSE message for controlling message sending module, and handled to obtain test result according to the received MMS message of MMS communication module；Host computer is connect with processing module, for showing information.Compared with prior art, the present invention can quickly check the correctness of virtual terminator by detection automatically, greatly reduce the artificial probability for checking error, shorten debug time.
Description
Technical field
The present invention relates to intelligent substation test adjustment fields, more particularly, to a kind of for the intelligent power transformation based on MMS
The Auto-Test System for virtual secondary circuit of standing.
Background technique
Opening for traditional each device of substation all corresponds specific terminal into, the amount of outputing, breaker tripping and closing outlet.Terminal arrives
Terminal passes through between cable connection realization device and the control and communication of device and background monitoring system.Intelligent substation passes through
Configuration description (SCD) file describes the connection relationship of secondary circuit, instead by transmitted data on network, by " empty
Signal is opened into and outputed to terminal " reflection IED device.Since SCD file is readable poor, it is not easy to check circuit by conventional method
The correctness of " virtual terminator ".Simultaneously as SCD file, which updates, brings a large amount of duplicate debugging efforts again.For a long time, due to
The shortage of debugging tool, debugging efficiency is generally lower, and the debugging cycle before putting into operation so as to cause intelligent substation engineering is longer, becomes
The O&M difficulty in power station increases.Therefore, there is an urgent need to a kind of virtual terminators of convenience and high-efficiency in engineering debugging and substation's O&M
Debugging tool reduces mistake to simplify the complexity of virtual secondary circuit debugging, improves working efficiency.
In the prior art, it in the intelligent substation engineering undertaken the construction of, is taken in the debugging of virtual secondary circuit a large amount of
Time.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of for based on MMS's
The Auto-Test System of intelligent substation virtual secondary circuit.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of Auto-Test System for the intelligent substation virtual secondary circuit based on MMS, comprising:
Message sending module, is connected to tested device, for sending SV or GOOSE message containing control instruction；
MMS communication module, connect with tested device, for receiving the MMS message of tested device return；
Processing module is connect with message sending module and MMS communication module respectively, is sent for controlling message sending module
SV or GOOSE message, and handled to obtain test result according to the received MMS message of MMS communication module；
Host computer is connect with processing module, for showing information.
The system also includes power module, the power module respectively with processing module, message sending module and MMS communication
Module connection.
The processing module includes:
First processor is connect with MMS communication module, for handling MMS message receiving module data；
Second processor is connect with message sending module, is used for transmission control instruction, realizes the hair of SV and GOOSE message
It send, message sending module is sent to by high speed interface after it receives order.
The first processor and second processor are ARM architecture processor.
The host computer includes host and display interconnected, and the host is connect with processing module, the display
Device is capacitance touching control display.
The system also includes input module, which receives SCD file, and passes through SCD file, graphic software platform
Linking relationship and virtual terminator connection figure between tested device, parsing SCD file export the input virtual terminator of protection, measure and control device
And MMS model, and virtual terminator and MMS will be inputted by Auto-matching software and are associated mapping.
Compared with prior art, the invention has the following advantages:
1) correctness of virtual terminator can quickly be checked by detection automatically, greatly reduces the artificial probability for checking error, contracting
Short debug time.
2) pass through SCD file, linking relationship and virtual terminator connection figure between graphic software platform tested device.
3) by parsing SCD file export protection, the input virtual terminator of measure and control device and MMS model, and by automatic
Matching software will input virtual terminator and MMS is associated mapping, provides judgment basis to judge automatically empty circuit correctness
4) upper tested device, real-time reception and the MMS message for parsing tested device transmission can be connected by MMS communication.
5) test template is automatically generated by SCD file, it is simultaneously automatic right that test device can send GOOSE, SV message automatically
Channel is conjugated, while receiving the MMS message of the sending of tested device, is judged automatically, and automatically generate report, thus
Realize the closed loop test of virtual terminator circuit Correctness checking.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the design loop diagram of power module part；
Fig. 3 is the software architecture diagram of device；
Wherein: 1, MMS communication module, 2, message sending module, 3, processing module, 4, host computer, 5, power module, 6, quilt
Survey device, 7, memory.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to
Following embodiments.
A kind of Auto-Test System for the intelligent substation virtual secondary circuit based on MMS, as shown in Figure 1, comprising:
Message sending module 2 is connected to tested device 6, for sending SV or GOOSE message containing control instruction；
MMS communication module 1 is connect with tested device 6, for receiving the MMS message of the return of tested device 6；
Processing module 3 is connect with message sending module 2 and MMS communication module 1 respectively, for controlling message sending module 2
SV or GOOSE message are sent, and is handled to obtain test result according to the received MMS message of MMS communication module 1；
Host computer 4 is connect, for showing information with processing module 3.
System further includes power module 5, the power module 5 respectively with processing module 3, message sending module 2 and MMS communication
Module 1 connects, and is illustrated in figure 2 the design loop diagram of 5 part of power module.
Processing module 3 includes:
First processor is connect with MMS communication module 1, for handling MMS message receiving module data；
Second processor is connect with message sending module 2, is used for transmission control instruction, realizes the hair of SV and GOOSE message
It send, message sending module 2 is sent to by high speed interface after it receives order.
First processor and second processor are ARM architecture processor.
Host computer 4 includes host interconnected and display, and host is connect with processing module 3, and display is condenser type
Touch control display supports full touch operation using 10.4 cun of high definition capacitance plates, and 4 software of host computer can graphic software platform IED device
Between linking relationship and virtual terminator connection figure, and realize the behaviour to the reception control instruction of the transmission and MMS of SV and GOOSE
Make, shows test process.
System further includes input module, as shown in figure 3, the input module receives SCD file, and passes through SCD file, figure
Change display tested device 6 between linking relationship and virtual terminator connection figure, parsing SCD file export protection, measure and control device it is defeated
Enter virtual terminator and MMS model, and virtual terminator will be inputted by Auto-matching software and MMS is associated mapping, is to sentence automatically
Disconnected void circuit correctness provides judgment basis
In addition, IED device, real-time reception and the MMS message for parsing the transmission of tested device 6 are tested in MMS communication connection,
SCD file automatically generates test template, and test device can send automatically GOOSE, SV message and conjugate automatically to channel, together
When receive tested device 6 sending MMS message, judged automatically, and automatically generate report, to realize virtual terminator circuit
The closed loop test of Correctness checking.
The application system is in intelligent substations such as 220 kilovolts of fragrant spring stations, 220 kilovolts of stations great Ye, 220 kilovolts of blue sea stations
It is tried out, is worked well in virtual secondary circuit test job.
Claims (6)
1. a kind of Auto-Test System for the intelligent substation virtual secondary circuit based on MMS characterized by comprising
Message sending module, is connected to tested device, for sending SV or GOOSE message containing control instruction；
MMS communication module, connect with tested device, for receiving the MMS message of tested device return；
Processing module is connect with message sending module and MMS communication module respectively, for control message sending module send SV or
GOOSE message, and handled to obtain test result according to the received MMS message of MMS communication module；
Host computer is connect with processing module, for showing information.
2. a kind of automatic test for the intelligent substation virtual secondary circuit based on MMS according to claim 1 is
System, which is characterized in that the system also includes power module, the power module respectively with processing module, message sending module and
The connection of MMS communication module.
3. a kind of automatic test for the intelligent substation virtual secondary circuit based on MMS according to claim 2 is
System, which is characterized in that the processing module includes:
First processor is connect with MMS communication module, for handling MMS message receiving module data；
Second processor is connect with message sending module, is used for transmission control instruction, realizes the transmission of SV and GOOSE message, when
It receives and is sent to message sending module by high speed interface after order.
4. a kind of automatic test for the intelligent substation virtual secondary circuit based on MMS according to claim 3 is
System, which is characterized in that the first processor and second processor are ARM architecture processor.
5. a kind of automatic test for the intelligent substation virtual secondary circuit based on MMS according to claim 1 is
System, which is characterized in that the host computer includes host and display interconnected, and the host is connect with processing module, institute
Stating display is capacitance touching control display.
6. a kind of automatic test for the intelligent substation virtual secondary circuit based on MMS according to claim 1 is
System, which is characterized in that the system also includes input module, which receives SCD file, and passes through SCD file, figure
Change the linking relationship and virtual terminator connection figure between display tested device, parsing SCD file export protection, the input of measure and control device
Virtual terminator and MMS model, and virtual terminator and MMS will be inputted by Auto-matching software and are associated mapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811614544.1A CN109581127A (en) | 2018-12-27 | 2018-12-27 | Auto-Test System for the intelligent substation virtual secondary circuit based on MMS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811614544.1A CN109581127A (en) | 2018-12-27 | 2018-12-27 | Auto-Test System for the intelligent substation virtual secondary circuit based on MMS |
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| CN109581127A true CN109581127A (en) | 2019-04-05 |
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| CN201811614544.1A Pending CN109581127A (en) | 2018-12-27 | 2018-12-27 | Auto-Test System for the intelligent substation virtual secondary circuit based on MMS |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654111A (en) * | 2020-06-15 | 2020-09-11 | 国网宁夏电力有限公司电力科学研究院 | GOOSE simulation test method for secondary system of intelligent substation |
Citations (3)
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| CN105242164A (en) * | 2015-08-21 | 2016-01-13 | 国电南瑞科技股份有限公司 | Automatic detection system and method of secondary virtual loop of intelligent transformer station |
| CN105790443A (en) * | 2016-05-06 | 2016-07-20 | 南京国电南自电网自动化有限公司 | SCD virtual terminal connection automatic testing system and method for intelligent substation |
| CN106410972A (en) * | 2016-11-18 | 2017-02-15 | 国网上海市电力公司 | GOOSE-link-mapping-mechanism-based on-line monitoring system and method |
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2018
- 2018-12-27 CN CN201811614544.1A patent/CN109581127A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242164A (en) * | 2015-08-21 | 2016-01-13 | 国电南瑞科技股份有限公司 | Automatic detection system and method of secondary virtual loop of intelligent transformer station |
| CN105790443A (en) * | 2016-05-06 | 2016-07-20 | 南京国电南自电网自动化有限公司 | SCD virtual terminal connection automatic testing system and method for intelligent substation |
| CN106410972A (en) * | 2016-11-18 | 2017-02-15 | 国网上海市电力公司 | GOOSE-link-mapping-mechanism-based on-line monitoring system and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654111A (en) * | 2020-06-15 | 2020-09-11 | 国网宁夏电力有限公司电力科学研究院 | GOOSE simulation test method for secondary system of intelligent substation |
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