CN104037937B - A kind of analog simulation intelligent substation measure and control device - Google Patents
A kind of analog simulation intelligent substation measure and control device Download PDFInfo
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- CN104037937B CN104037937B CN201410185932.8A CN201410185932A CN104037937B CN 104037937 B CN104037937 B CN 104037937B CN 201410185932 A CN201410185932 A CN 201410185932A CN 104037937 B CN104037937 B CN 104037937B
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Abstract
nullThe present invention provides a kind of analog simulation intelligent substation measure and control device，It is characterized in that，It mainly includes three parts，Part I is process layer communication simulation module，Realize the emulation with process layer devices communication function，Including controlled quentity controlled variable information interactive function and of ac acquisition function，Part II is station level MMS (manufacture message specification) communication simulation module，MMS (manufacture message specification) the communication service function of the Realization of Simulation measure and control device，Including sending function and monitoring background commands interactive function on four remote sensing informations，Part III is observing and controlling functional processing module，It is forwarded to station level MMS (manufacture message specification) communication simulation module including by process layer communication simulation module acquisition controlling amount data and of ac data，Proofing rules logical judgment，Guidance command、The functions such as definite value command response process，Closely cooperate between above three mould is fast and achieve the measurement of measure and control device、Control、The emulation of five functions such as anti-.
Description
Technical field
The present invention relates to electric network information technical field, for emulation technology to measure and control device in Intelligent Substation System, tool
Body relates to a kind of analog simulation intelligent substation measure and control device.
Background technology
Along with intelligent substation technology is in the promotion and application of power industry, the equipment of different vendor is based on IEC 61850
Standard, it is achieved that interconnection；But during the exploitation test of intelligent substation equipment and project plan, research staff and engineering
Enforcement personnel are also faced with problems: one, background monitoring system, communication processor developer and relevant detection certification machine
Structure is faced with the most conveniently to be built test environment background monitoring system and communication processor carries out corresponding function/property
The problem that can test；Its two, under the scene of the joint debugging operation of intelligent substation, engineers and technicians are also faced with, the soonest
Prompt efficient checking signal, investigates each producer ICD(device capability and describes file) configuration file compatibility issue；3rd, respectively supply
The raising that electricity company requires for power supply reliability, its operation maintenance personnel are also faced with in situation about how not have a power failure at interval
Under, complete database maintenance amendment and the problem of signal checking work.
Summary of the invention
Present invention aims to the deficiencies in the prior art, it is provided that a kind of analog simulation intelligent substation observing and controlling dress
Put, the present invention to lower by realizing the collection of of ac data and the mutual of control measure evidence with process layer devices communication, to upper
By IEC 61850 server com-munication module by four remote sensing informations uploading to monitoring backstage in time, after real-time response monitoring simultaneously
The various orders of platform, it is achieved that the emulation of intelligent substation measure and control device, research and the engineering test to intelligent substation technology
Joint debugging has positive effect.
Technical scheme is as described below: a kind of analog simulation intelligent substation measure and control device, it is characterised in that it
Mainly including three parts, Part I is process layer communication simulation module 106, and Part II is that station level MMS (manufactures message
Specification) communication simulation module 102, Part III is observing and controlling functional processing module 103, and these three part covers this emulation technology
Design and all function main points of exploitation.Closely cooperate between above three mould is fast achieve the measurement of measure and control device, control,
The emulation of five functions such as anti-:
Process layer communication simulation module: realize the emulation with process layer devices communication function, mutual including controlled quentity controlled variable information
Function and of ac acquisition function.
Station level MMS (manufacture message specification) communication simulation module: the MMS of the Realization of Simulation measure and control device (manufactures message rule
Model) communication service function, including sending function and monitoring background commands interactive function on four remote sensing informations.
Observing and controlling functional processing module: include turning process layer communication simulation module acquisition controlling amount data and of ac data
Sending to station level MMS (manufacture message specification) communication simulation module, proofing rules logical judgment, guidance command, definite value order ring
The function such as should process.
According to the present invention of technique scheme, how to solve the problems referred to above as starting point, design and develop intelligent change
Power station measure and control device analogue system, it is achieved that measure and control device is measured, controlled, the emulation of five functions such as anti-, at following working scene
In, there is important practical significance.First, can be applicable to four remote signalling checking works during transformer station's joint debugging operation, convenient and swift
Check, each producer ICD(device capability describes file) file problem when communicating with background system.Secondly, in power transformation
After the data base of background monitoring system is reconfigured by the operations staff that stands, can be in the cooperation of this measure and control device analogue system
Under, it is achieved in the case of interval does not has a power failure, it is achieved the checking work of background data base four remote signalling number.Finally, this measure and control device
Analogue system can be to background monitoring system, telemechanical communicator, protects letter supervisor and carries out function/performance test；Background monitoring system
System, telemechanical communicator, protect the letter research staff of supervisor or test certification authority accordingly, it is not necessary to expend huge manpower,
Material resources just can build the simulation running environment of single or multiple transformer station, is greatly accelerated the test speed to the said goods,
Promote to produce the performance of product, the lifting of quality.
Accompanying drawing explanation
Fig. 1 is emulation measure and control device overall framework involved in the present invention.
Fig. 2 is that process layer communication module involved in the present invention realizes schematic diagram.
Fig. 3 is that station level communication simulation module involved in the present invention realizes schematic diagram.
Fig. 4 is emulation measure and control device five involved in the present invention anti-Implement of Function Module schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is further described.
As it is shown in figure 1, a kind of analog simulation intelligent substation measure and control device, it is characterised in that it mainly includes three portions
Point, Part I is process layer communication simulation module 106, and Part II is station level MMS (manufacture message specification) communication simulation
Module 102, Part III is observing and controlling functional processing module 103, and closely cooperating between above three mould is fast achieves measure and control device
Measurement, control, the emulation of five functions such as anti-:
Process layer communication simulation module: realize the emulation with process layer devices communication function, mutual including controlled quentity controlled variable information
Function and of ac acquisition function, process layer communication simulation module passes through opto-electronic conversion by the GOOSE of intelligent terminal (towards general
The transformer substation case of object) and SMV (sample values) information access of combining unit imitate to the network interface card of emulating host computer, process layer
True module resolves and processes the GOOSE (towards the transformer substation case of general object) and SMV (sampled value number collected on network interface card
According to) information, analysis result is respectively put into control data buffer zone and exchanges data buffer zone, handling process is as shown in Figure 2.
Station level MMS (manufacture message specification) communication simulation module: the MMS of the Realization of Simulation measure and control device (manufactures message rule
Model) communication service function, including sending function and monitoring background commands interactive function on four remote sensing informations, this module is by resolving numeral
The ICD(device capability of gasifying device describes file) template is to obtain the parameters of measure and control device, and loading 61850 services further
Device functional module realizes simulator communication function, is bound on computer network interface card by the communication process of each simulator pre-
If IP address, it is achieved that single computer emulation multiple stage void device function；The communication process of each empty device passes through TCP/
IP agreement and background monitoring system, telemechanical communication processor, protect letter managing device and set up communication connection, and the information that carries out is located alternately
Reason flow process, its principle is as shown in Figure 3.
Observing and controlling functional processing module: include turning process layer communication simulation module acquisition controlling amount data and of ac data
Sending to station level MMS (manufacture message specification) communication simulation module, proofing rules logical judgment, guidance command, definite value order ring
The function such as should process, observing and controlling functional processing module by controlled quentity controlled variable data buffer zone and the data of of ac data buffer zone forward
To remote signalling data relief area and telemetry relief area, generate point information relief area according to definite value configuration information, respond backstage
Definite value command process flow process, resolve proofing rules configuration file, and judge according to proofing rules and respond backstage guidance command,
Realizing the emulation of the anti-function of measure and control device five, its principle is as shown in Figure 4.
The above is only the preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvement and polishing, these improve and polishing also should
It is considered as protection scope of the present invention.
Claims (1)
1. an analog simulation intelligent substation measure and control device, it is characterised in that it mainly includes three parts, Part I is
Process layer communication simulation module, Part II is station level MMS communication emulation module, and Part III is observing and controlling function treatment mould
Block, closely cooperates between above three mould is fast and achieves the measurement of measure and control device, control, the emulation of five anti-functions,
Described observing and controlling functional processing module, turns including by process layer communication simulation module acquisition controlling amount data and of ac data
Sending to station level MMS communication emulation module, proofing rules logical judgment, guidance command, definite value command response process function, observing and controlling
The data with of ac data buffer zone of controlled quentity controlled variable data buffer zone are forwarded to remote signalling data relief area by functional processing module
With telemetry relief area, generate point information relief area, the definite value command process stream on response backstage according to definite value configuration information
Journey, resolves proofing rules configuration file by proofing rules parsing module, and judges according to proofing rules and respond backstage remote control
Order, it is achieved the emulation of the anti-function of measure and control device five,
Described process layer communication simulation module, it is achieved with the emulation of process layer devices communication function, mutual including controlled quentity controlled variable information
Function and of ac acquisition function, described process layer communication simulation module by opto-electronic conversion by the GOOSE of intelligent terminal and conjunction
And the SMV information access of unit is to the network interface card of emulating host computer, process layer emulation module resolves and processes and collects on network interface card
GOOSE and SMV information, is respectively put into analysis result control data buffer zone and exchanges data buffer zone,
Described station level MMS communication emulation module, the MMS communication service function of the Realization of Simulation measure and control device, including four remote sensing informations
On send function and monitoring background commands interactive function, described station level MMS communication emulation module is by resolving digitalizer
ICD template obtains the parameters of measure and control device, and further loading 61850 server function module realize simulator and lead to
Telecommunication function, is bound on computer network interface card the IP address preset, it is achieved that separate unit calculates by the communication process of each simulator
The function of machine emulation multiple stage void device；The communication process of each empty device is by ICP/IP protocol and background monitoring system, telemechanical
Communication processor, protects letter managing device and sets up communication connection, and carry out information interaction process flow process.
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| CN201410185932.8A CN104037937B (en) | 2014-05-05 | 2014-05-05 | A kind of analog simulation intelligent substation measure and control device |
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| CN201410185932.8A CN104037937B (en) | 2014-05-05 | 2014-05-05 | A kind of analog simulation intelligent substation measure and control device |
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| CN104037937A CN104037937A (en) | 2014-09-10 |
| CN104037937B true CN104037937B (en) | 2016-12-28 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104601405B (en) * | 2015-01-12 | 2018-08-03 | 国家电网公司 | A kind of station level information exchange test system and method based on configuration strategy |
| CN105373024B (en) * | 2015-11-26 | 2018-07-03 | 积成电子股份有限公司 | A kind of monitoring system of electric substation is remotely controlled anti-error mechanism |
| CN105680441B (en) * | 2016-01-25 | 2018-03-20 | 许继集团有限公司 | Simulation based on stimulated replacement technology is to a device |
| CN105656204A (en) * | 2016-02-18 | 2016-06-08 | 云南电网有限责任公司电力科学研究院 | Intelligent substation remote-signaling closed-loop test method |
| CN107834697B (en) * | 2017-10-23 | 2020-12-29 | 广东电网有限责任公司肇庆供电局 | Method for improving response speed of telemetering data of dispatching automation system in case of power grid fault |
| CN110533984A (en) * | 2019-09-29 | 2019-12-03 | 广东电网有限责任公司 | A kind of practical operation simulator of four lines telemechanical business |
| CN111882937A (en) * | 2020-07-21 | 2020-11-03 | 国家电网有限公司 | Intelligent substation analog system |
| CN112556749A (en) * | 2020-11-30 | 2021-03-26 | 薛峰 | Detection method for redundant measurement and control device |
| CN113343446B (en) * | 2021-05-25 | 2022-07-01 | 国网湖北省电力有限公司荆门供电公司 | Data analysis and verification method and system for transformer substation monitoring system |
| CN113364120B (en) * | 2021-06-04 | 2023-01-20 | 广东电网有限责任公司 | Method, device and equipment for checking control process of intelligent substation and storage medium |
| CN116132343A (en) * | 2023-02-13 | 2023-05-16 | 国网四川省电力公司电力科学研究院 | Online monitoring terminal simulation test system and method for primary equipment of intelligent substation |
| CN117471934B (en) * | 2023-10-09 | 2024-04-19 | 广东工业大学 | Simulation method of multifunctional measurement and control device and computer equipment |
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| SI22461A (en) * | 2008-04-09 | 2008-08-31 | Mmb Mag. Marjan Bezjak S.P. | Device and method for remote operation control of the mv/lv transformer station with corresponding mv electric power lines for remote error reporting inside of them |
| CN102983627B (en) * | 2012-10-19 | 2015-05-27 | 上海市电力公司 | Transition method of intellectualized monitoring system modification process of conventional transformer substation |
| CN103414251B (en) * | 2013-08-26 | 2016-02-24 | 南京匹瑞电气科技有限公司 | A kind of substation network communication analogue system based on IEC61850 |
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Effective date of registration: 20210601 Address after: 510700 3rd, 4th and 5th floors of building J1 and 3rd floor of building J3, No.11 Kexiang Road, Science City, Luogang District, Guangzhou City, Guangdong Province Patentee after: China Southern Power Grid Research Institute Co.,Ltd. Address before: 510623 No.6, Huasui Road, Zhujiang New Town, Tianhe District, Guangzhou City, Guangdong Province Patentee before: CSG POWER GRID TECHNOLOGY RESEARCH CENTER Patentee before: China Southern Power Grid Research Institute Co.,Ltd. |
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