CN107612998A - A kind of transformer station's telemechanical forwarding remote data nucleus correcting system and method - Google Patents
A kind of transformer station's telemechanical forwarding remote data nucleus correcting system and method Download PDFInfo
- Publication number
- CN107612998A CN107612998A CN201710846148.0A CN201710846148A CN107612998A CN 107612998 A CN107612998 A CN 107612998A CN 201710846148 A CN201710846148 A CN 201710846148A CN 107612998 A CN107612998 A CN 107612998A
- Authority
- CN
- China
- Prior art keywords
- data
- forward table
- transformer station
- station
- main website
- 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.)
- Granted
Links
Abstract
The present invention, which discloses a kind of transformer station's telemechanical forwarding remote data nucleus correcting system and method, system, includes transformer station, scheduling station and Operation and Maintenance Center main website；High performance GSP is passed through by service bus connection communication, scheduling station and Operation and Maintenance Center main website respectively between scheduling station and Operation and Maintenance Center main website（Generic service agreement）With transformer station's connection communication.The achievable Three models of the present invention check function, first, in scheduling station, the uniformity for being directly realized by boss station forward table data is checked；Second, the Operation and Maintenance Center in main website side, Operation and Maintenance Center main website interacts with scheduling station and substation respectively, realizes that the uniformity of forward table data between scheduling station and transformer station is checked；Third, the Operation and Maintenance Center in main website side, realizes that the uniformity of all channel datas of I, II area difference telecontrol equipment and forward table data is checked, multiple remote of the present invention checks the safe and stable operation that can effectively ensure power network.
Description
Technical field
The present invention relates to substation data Verification Technology field, particularly a kind of transformer station's telemechanical forwarding remote data is checked
System and method.
Background technology
At present, in power system transformer substation automatic field, the check of forward table data is also in by manually to point
Pattern, it is difficult to realize automatic Check, for station and attendant, lack effective forward table data maintenance
Pattern and practical check method, the uniformity management and control to each transformer station's forward table data can not be realized at scheduling station end, very
Uniformity to transformer substation end I, II area telemechanical forward table data is also at unknown state.Putting into operation and rising with a large amount of transformer stations
The problems such as workload is big, the degree of consistency is poor be present, severely impact the safety and stability of power network in level, transformer station's telemechanical forwarding data
Operation, there is great potential safety hazard.
How effective pattern is used, facilitate station and attendant to work, and can reliably, efficiently realize
The long-range multiple check of transformer station's telemechanical forward table data, the workload of maintenance and attendant can be effectively reduced, improved
Operating efficiency, there is important practical usage.
The content of the invention
It is an object of the present invention to provide one kind point power station telemechanical forwarding remote data nucleus correcting system and method, it can be real
The long-range multiple check of existing telemechanical forward table data between scheduling station and transformer station, effectively reduces maintenance and the work of attendant
Measure, improve operating efficiency.
The technical scheme that the present invention takes is：A kind of transformer station's telemechanical forwarding remote data nucleus correcting system, including transformer station,
Scheduling station and Operation and Maintenance Center main website；Pass through service bus connection communication, scheduling between scheduling station and Operation and Maintenance Center main website
Main website and Operation and Maintenance Center main website pass through dispatch data net and transformer station's connection communication respectively；
Scheduling station includes main website forward table data service module, main website Data Identification module and data check module；
Operation and Maintenance Center main website includes double telemechanicals and forwards data check module and boss to stand and forward data check module；
Transformer station includes Ι areas telecontrol communication machine and II area's telecontrol communication machine, and Ι areas telecontrol communication machine and II area's telecontrol communication machine are respectively equipped with substation Data Identification
Module, substation forward table data service module and substation forward table check module；Substation forward table data service module is used to obtain
Take the channel parameters data and forward table data of Ι areas telecontrol communication machine and II area's telecontrol communication machine；
Scheduling station is stood by the boss of main website forward table data service module and Operation and Maintenance Center main website and forwards data check module
Between communicate, to transmit forward table data；
Scheduling station carries out keyword identification at main website end by main website Data Identification module to forward table data；Transformer station leads to
Cross substation Data Identification module and keyword identification is carried out to transformer station's forward table data, same forward table data object is at main website end
Keyword in forward table is corresponding with its keyword in transformer station's forward table；
Scheduling station is checked by substation forward table of the data check module respectively with transformer station's Ι areas telecontrol communication machine and II area's telecontrol communication machine
Connection communication between module, to transmit transformer station's Ι areas telecontrol communication machine and II area's telecontrol communication machine forward table data, and forward table data are entered
Row data are checked；
Operation and Maintenance Center main website forwards data check module and Ι areas of transformer station and the forward table data of II area's telecontrol communication machine by double telemechanicals
Service module connection communication, to obtain the channel parameters data and forward table data of Ι areas telecontrol communication machine and II area's telecontrol communication machine, and it is right
The channel parameters data and forward table data got carry out uniformity check, realize that double telemechanical forwarding data are checked；
The boss of Operation and Maintenance Center main website stands forwarding data check module according to the main website end forward table data obtained from scheduling station,
The forward table data obtained from transformer station are checked, forward data to check to realize that boss stands.
Preferably, in the present invention, the data interaction of scheduling station and transformer station's intermodule, and Operation and Maintenance Center main website and power transformation
Stand the data interaction of intermodule, pass through high performance GSP（Generic service agreement）Carry out, the interaction of standardization can be achieved, make
Main website end can realize the long-range check concentrated to transformer station's forward table data of different vendor.Specifically refer to existing
GSP（Generic service agreement）Relevant criterion.
Further, present invention additionally comprises front end processor, Operation and Maintenance Center main website by front end processor access dispatching data network, and then
Communicated between the forward table data service module of transformer station.Front end processor is arranged to for security consideration, not by Operation and Maintenance Center
Main website is directly accessed dispatch data net.Service bus connection communication can be passed through between Operation and Maintenance Center main website and front end processor.
Preferably, front end processor includes the first front end processor and the second front end processor, and Operation and Maintenance Center main website is obtained by the first front end processor
The passage of Ι areas telecontrol communication machine is taken to forward data, the passage that II area's telecontrol communication machine is obtained by the second front end processor forwards data.
Preferably, between the main website Data Identification module of scheduling station of the present invention and the substation Data Identification module of transformer station
Interactive communication, to carry out one-to-one keyword identification to each forward table data object in scheduling station and transformer station respectively.
Preferably, keyword of the same target in main website forward table and its keyword phase in transformer station's forward table
Together.
In the present invention, communication interaction, described clothes are carried out using service bus between scheduling station and Operation and Maintenance Center main website
Business bus is the Unified Network coffret of a support big data transmission, using service-oriented architectural framework, includes service
Four administrative center, service broker, ISP, service consumer parts, and in particular to service registry and positioning, clothes
Business request and response, remote service invoked procedure, to it is quick, stably, be reliably achieved the transmission of data, refer to existing skill
Art.
Invention additionally discloses a kind of transformer station's telemechanical based on above-mentioned transformer station's telemechanical forwarding remote data nucleus correcting system to turn
Remote data check method is sent out, including：
S1, respectively scheduling station and transformer station forward table data distribution unique mark are as keyword so that same data
Keyword of the object in scheduling station forward table and transformer station's forward table is mutually corresponding；
S2, the forward table data being scheduled between main website and transformer station are checked, including：
S21, scheduling station send the check comprising data object keyword to transformer station and asked, and transformer station's response checks request simultaneously
The period for checking data object corresponding to keyword in request is returned to scheduling station, scheduling station judges the point that transformer station returns
Number with check ask in the corresponding data object of keyword period it is whether consistent, if consistent, to return to period correct；
S22, in the case of transformer station's return period is correct, scheduling station is sent to transformer station includes data object keyword
Remote signalling, remote measurement or remote control request, while issue remote signalling current state value, telemetry value or remote state and type accordingly
Value；Transformer station performs corresponding remote signalling change bit manipulation according to the request received, number operation or straighforward operation are put in remote measurement, and to
Scheduling station returns to implementing result data；Scheduling station by the corresponding implementing result data of the keyword received and remote signalling,
Data in remote measurement or remote control request are contrasted, and judge whether data are consistent；
S3, checked in the forward table data that Operation and Maintenance Center main website is scheduled between main website and transformer station, including：
S31, Operation and Maintenance Center main website obtain main website end forward table data by service bus from scheduling station；
S32, Operation and Maintenance Center main website obtain subsystem in substation forward table data from transformer station；
S33, Operation and Maintenance Center main website is to getting the corresponding main website end forward table data of keyword and subsystem in substation forward table
Data carry out uniformity check；
S4, carry out double telemechanical forwarding data in Operation and Maintenance Center main website and check, including：
S41, Operation and Maintenance Center main website obtain Ι areas telecontrol channel forwarding data from transformer station's Ι areas telecontrol communication machine；
S42, Operation and Maintenance Center main website obtain II area's telecontrol channel forwarding data from the area's telecontrol communication machine of transformer station II；
S43, the Operation and Maintenance Center main website I area telecontrol channel forwarding data corresponding to the keyword that gets and II areas telecontrol channel
Data are forwarded, carry out uniformity check.
The data that the S2 of the present invention is carried out, which are checked, can be only used for the converting station debugging stage, in transformer station's normal operating phase then
It can realize that the forwarding data between main website and substation are checked by Operation and Maintenance Center main website, also further be ensured using multiple check
Data consistency.
Preferably, in S1, the forward table data distribution unique mark for scheduling station and transformer station is as keyword
For：When scheduling station and transformer station establish database, by device object in the SCD file of the reference formats of IEC 61850
Reference describes the keyword as respective data object.Unified reference key word descriptions are imported, as boss
Unified, unique communication identification language between standing, make to establish one-to-one relationship between the forward signal of boss station.
Preferably, in S1, the forward table data distribution unique mark for scheduling station and transformer station is as keyword
For：Unique OID keywords are established according to the description of the forwarding period and reference of forward table data in transformer substation end, adjusted
Spend the OID keywords that main website end preserves corresponding forward table data.This method is adapted to scheduling station and transformer station's forward table number
According to having completed in the regular maintenance or expansion project after point, unique sex determination when being checked to forward table data.
Preferably, in S4, Operation and Maintenance Center main website, by front end processor access dispatching data network, is become using service bus with obtaining
Power station I areas telecontrol channel forwarding data and II areas telecontrol channel forwarding data.
Preferably, Operation and Maintenance Center main website turns to the I areas telecontrol channel forwarding data and II areas telecontrol channel that get in S43
Data are sent out, the uniformity of progress is checked, including the check to telecontrol channel parameter, and remote signalling, the remote measurement of telecontrol channel association
With the check of remote control forward table data key words, period, data value, title and quality.
Beneficial effect
The present invention can realize that the forward table data of Three models are checked simultaneously：
1）Realize that the forward table data between scheduling station and subsystem in substation are checked in scheduling station；
2）Realize that the forward table data between scheduling station and subsystem in substation are checked in Operation and Maintenance Center main website；
3）The check of the double telemechanical forwarding data of transformer station is realized in Operation and Maintenance Center main website；
Multiple data checks the forwarding data consistency that can be ensured between scheduling station and transformer station, effectively reduces maintenance and safeguards people
The workload of member, operating efficiency is improved, ensure the safe and stable operation of power network.
Meanwhile the present invention will establish forward table data relationship by Operation and Maintenance Center main website between scheduling station and transformer station,
Rely on service bus and high performance GSP（Generic service agreement）, may be such that different vendor transformer station can be unified access,
The flexible forwarding data for realizing Three models are checked, and the scope of application is wider.
Brief description of the drawings
Fig. 1 is present system framework deployment schematic diagram；
Fig. 2 is total schematic diagram that transformer station's telemechanical forwarding data Three models of the present invention remotely check flow；
The schematic flow sheet that Fig. 3 is scheduling station of the present invention and transformer station's forward table data are checked；
Fig. 4 is the schematic flow sheet that the double telemechanical forward table data of Operation and Maintenance Center of the present invention and transformer station are checked；
Fig. 5 is that transformer station's telemechanical forward table of the present invention remotely checks the schematic diagram dismissed.
Embodiment
Further described below in conjunction with the drawings and specific embodiments.
Embodiment 1
A kind of transformer station's telemechanical forwards remote data nucleus correcting system, including transformer station, scheduling station and Operation and Maintenance Center main website；Adjust
Tune is passed through by service bus connection communication, scheduling station and Operation and Maintenance Center main website respectively between degree main website and Operation and Maintenance Center main website
Degrees of data net dispatch data net and transformer station's connection communication；
Scheduling station includes main website forward table data service module, main website Data Identification module and data check module；
Operation and Maintenance Center main website includes double telemechanicals and forwards data check module and boss to stand and forward data check module；
Transformer station includes Ι areas telecontrol communication machine and II area's telecontrol communication machine, and Ι areas telecontrol communication machine and II area's telecontrol communication machine are respectively equipped with substation Data Identification
Module, substation forward table data service module and substation forward table check module；Substation forward table data service module is used to obtain
Take the channel parameters data and forward table data of Ι areas telecontrol communication machine and II area's telecontrol communication machine；
Scheduling station is stood by the boss of main website forward table data service module and Operation and Maintenance Center main website and forwards data check module
Between communicate, to transmit forward table data；
Scheduling station carries out keyword identification at main website end by main website Data Identification module to forward table data；Transformer station leads to
Cross substation Data Identification module and keyword identification is carried out to transformer station's forward table data, same forward table data object is at main website end
Keyword in forward table is corresponding with its keyword in transformer station's forward table；
Scheduling station is checked by substation forward table of the data check module respectively with transformer station's Ι areas telecontrol communication machine and II area's telecontrol communication machine
Connection communication between module, to transmit transformer station's Ι areas telecontrol communication machine and II area's telecontrol communication machine forward table data, and forward table data are entered
Row data are checked；
Operation and Maintenance Center main website forwards data check module and Ι areas of transformer station and the forward table data of II area's telecontrol communication machine by double telemechanicals
Service module connection communication, to obtain the channel parameters data and forward table data of Ι areas telecontrol communication machine and II area's telecontrol communication machine, and it is right
The channel parameters data and forward table data got carry out uniformity check, realize that double telemechanical forwarding data are checked；
The boss of Operation and Maintenance Center main website stands forwarding data check module according to the main website end forward table data obtained from scheduling station,
The forward table data obtained from transformer station are checked, forward data to check to realize that boss stands.
In the present invention, the data interaction of scheduling station and transformer station's intermodule, and Operation and Maintenance Center main website and transformer station's module
Between data interaction, pass through high performance GSP（Generic service agreement）Carry out, the interaction of standardization can be achieved, make main website end
The long-range check concentrated to transformer station's forward table data of different vendor can be realized.Specifically refer to existing GSP（It is general
Service agreement）Relevant criterion.
For security consideration, Operation and Maintenance Center main website is not directly accessed dispatch data net by the present invention, but sets front end processor,
By front end processor access dispatching data network, front end processor includes the first front end processor and the second front end processor for Operation and Maintenance Center main website, in O＆M
The passage that heart main website obtains Ι areas telecontrol communication machine by the first front end processor forwards data, and II area's telecontrol communication machine is obtained by the second front end processor
Passage forwarding data.Service bus connection communication can be passed through between Operation and Maintenance Center main website and front end processor.
When main website and subsystem in substation establish database, main website Data Identification module and substation Data Identification module can divide
Keyword identification is not each carried out to forward table data object based on same rule.Complete to the regular maintenance after point or expansion
Build in project, the main website Data Identification module of scheduling station can between the substation Data Identification module of transformer station interactive communication,
To carry out one-to-one keyword identification to each forward table data object in scheduling station and transformer station respectively.
Keyword of the same target in main website forward table is identical with its keyword in transformer station's forward table.
In the present invention, communication interaction, described clothes are carried out using service bus between scheduling station and Operation and Maintenance Center main website
Business bus is the Unified Network coffret of a support big data transmission, using service-oriented architectural framework, includes service
Four administrative center, service broker, ISP, service consumer parts, and in particular to service registry and positioning, clothes
Business request and response, remote service invoked procedure, to it is quick, stably, be reliably achieved the transmission of data, refer to existing skill
Art.
Embodiment 2
A kind of telemechanical forwarding remote data check side of transformer station based on above-mentioned transformer station's telemechanical forwarding remote data nucleus correcting system
Method, including：
S1, respectively scheduling station and transformer station forward table data distribution unique mark are as keyword so that same data
Keyword of the object in scheduling station forward table and transformer station's forward table is mutually corresponding；
S2, the forward table data being scheduled between main website and transformer station are checked, including：
S21, scheduling station send the check comprising data object keyword to transformer station and asked, and transformer station's response checks request simultaneously
The period for checking data object corresponding to keyword in request is returned to scheduling station, scheduling station judges the point that transformer station returns
Number with check ask in the corresponding data object of keyword period it is whether consistent, if consistent, to return to period correct；
S22, in the case of transformer station's return period is correct, scheduling station is sent to transformer station includes data object keyword
Remote signalling, remote measurement or remote control request, while issue remote signalling current state value, telemetry value or remote state and type accordingly
Value；Transformer station performs corresponding remote signalling change bit manipulation according to the request received, number operation or straighforward operation are put in remote measurement, and to
Scheduling station returns to implementing result data；Scheduling station by the corresponding implementing result data of the keyword received and remote signalling,
Data in remote measurement or remote control request are contrasted, and judge whether data are consistent；
S3, checked in the forward table data that Operation and Maintenance Center main website is scheduled between main website and transformer station, including：
S31, Operation and Maintenance Center main website obtain main website end forward table data by service bus from scheduling station；
S32, Operation and Maintenance Center main website obtain subsystem in substation forward table data from transformer station；
S33, Operation and Maintenance Center main website is to getting the corresponding main website end forward table data of keyword and subsystem in substation forward table
Data carry out uniformity check；
S4, carry out double telemechanical forwarding data in Operation and Maintenance Center main website and check, including：
S41, Operation and Maintenance Center main website obtain Ι areas telecontrol channel forwarding data from transformer station's Ι areas telecontrol communication machine；
S42, Operation and Maintenance Center main website obtain II area's telecontrol channel forwarding data from the area's telecontrol communication machine of transformer station II；
S43, the Operation and Maintenance Center main website I area telecontrol channel forwarding data corresponding to the keyword that gets and II areas telecontrol channel
Data are forwarded, carry out uniformity check.
The data that the S2 of the present invention is carried out, which are checked, can be only used for the converting station debugging stage, in transformer station's normal operating phase then
It can realize that the forwarding data between main website and substation are checked by Operation and Maintenance Center main website, also further be ensured using multiple check
Data consistency.
In S1, described is that the forward table data distribution unique mark of scheduling station and transformer station is as keyword：Adjusting
When degree main website and transformer station establish database, by the reference of device object in the SCD file of the reference formats of IEC 61850
Keyword as respective data object is described.Unified reference key word descriptions are imported, unified between being stood as boss,
Unique communication identification language, make to establish one-to-one relationship between the forward signal of boss station.
In S1, the forward table data distribution unique mark for scheduling station and transformer station can be with as keyword
It is：Unique OID keywords are established according to the description of the forwarding period and reference of forward table data in transformer substation end, adjusted
Spend the OID keywords that main website end preserves corresponding forward table data.This method is adapted to scheduling station and transformer station's forward table number
According to having completed in the regular maintenance or expansion project after point, unique sex determination when being checked to forward table data.
In S4, Operation and Maintenance Center main website utilizes service bus by front end processor access dispatching data network, to obtain I areas of transformer station
Telecontrol channel forwards data and II areas telecontrol channel forwarding data.
Operation and Maintenance Center main website forwards data to the I areas telecontrol channel forwarding data and II areas telecontrol channel that get in S43,
The uniformity of progress is checked, including the check to telecontrol channel parameter, and remote signalling, the telemetry and telecommand turn of telecontrol channel association
Deliver the check of data key words, period, data value, title and quality.
Embodiment 3
Transformer station's telemechanical forwarding remote data nucleus correcting system deployment framework is as shown in figure 1, scheduling station and Operation and Maintenance Center are located at master
Stand side, telecommunication carried out using service bus by internal lan between scheduling station and Operation and Maintenance Center, scheduling station with
High performance GSP is used by dispatch data net between transformer station's telecontrol communication machine（Generic service agreement）Telecommunication is carried out, is made more
Interconnecting for standardization is realized using unified rules of interaction between transformer station of manufacturer.
The pattern that transformer station's telemechanical forwarding remote data is checked is divided into three kinds, and one kind is located at scheduling station, realizes that boss stands
Data are forwarded to check；Other two kinds are located at Operation and Maintenance Center main website, realize that boss stands and forward the double telemechanicals of data check and transformer station to turn
Send out data to check, as shown in Figure 2.Operation and Maintenance Center main website supports boss station forward table data to check and transformer station's forward table data school
Kernel function；Scheduling station supports boss stands to forward Data Identification to check and forward data to check function, there is provided forward table data take
Business；Transformer substation end provides forwarding Data Identification, check and inquiry service.Idiographic flow is as follows：
S1, transformer substation end to remote signalling, remote measurement, remote control forward table data distribution unique mark reference/OID, scheduling station and
One-to-one relationship is established between substation forwarding data；
S2, scheduling station realize that remote signalling, remote measurement, remote control forwarding Data Identification are checked by keyword identification reference/OID
The uniformity of the attributes such as period, data value, title and quality is checked；
S3, Operation and Maintenance Center pass through keyword identification by scheduling station and the forward table data, services of transformer substation end
Reference/OID, check the remote signalling, remote measurement, the uniformity of remote control forwarding data of dedicated tunnel association, including period, title
And the content such as quality；
S4, Operation and Maintenance Center are obtained I, II area's telecontrol channel data and turned by the forward table data, services of the double telemechanicals of transformer substation end
Deliver data, check respectively the remote signalling of uniformity and the channel management of channel parameters, remote measurement, remote control forward table data it is consistent
Property, including the content such as period, title and quality.
Scheduling station and transformer substation end forward table data check flow as shown in figure 3, comprising the following steps that：
S01：Forward table data determine that unique mark reference/OID is keyword between scheduling station and transformer station, ensure distant
Letter, remote measurement, the uniqueness of remote control forwarding data, one-to-one relationship is established between boss stands forwarding data；
In order to realize the forwarding data interaction between scheduling station and transformer station's telecontrol communication machine, can use both of which make boss stand between
Forwarding data establish one-to-one relationship.A kind of is the SCD by the reference formats of IEC 61850（Substation configuration description file）
The reference of middle object is led as the keyword that data are forwarded between transformer station and scheduling station when database is built at boss station
Enter unified reference key word descriptions, unified, unique communication identification language between being stood as boss, boss is stood and forward
One-to-one relationship is established between signal, unique sex determination when being checked to forward table data；One kind be transformer station pass through by
Unique keyword OID is established between the forwarding period of forward table data and the reference of forward table data, scheduling station is protected
Keyword OID is deposited, unique sex determination when being checked to forward table data, this method is adapted to scheduling station and transformer station turns
Data are delivered to have completed in the regular maintenance or expansion project after point.
S02：Scheduling station side carries out remote signalling, remote measurement, remote control forwarding data period by unique mark reference/OID
Check, scheduling station sends single or multiple unique mark reference/OID, and substation asks response return single according to main website
Or multiple periods, scheduling station confirm whether forwarding data period is correct；
S03：Scheduling station is carried out under the premise of confirming that forwarding data period is correct to remote signalling, the data value of remote measurement and quality
Inquiry and check, scheduling station send single or multiple unique mark reference/OID, and substation asks response to be returned according to main website
Single or multiple remote signalling, the data value of remote measurement and quality information are returned, scheduling station confirms whether returned data is correct, including：
S031, scheduling station is under the premise of confirming that forwarding data period is correct（To the converting station debugging stage）, scheduling station
Single or multiple unique mark reference/OID remote signalling displacement request is sent, while issues remote signalling current state, substation root
Ask response to perform according to main website and implementing result is sent in single or multiple remote signalling change bit manipulations and active, scheduling station remote signalling forwarding number
It is compared according to value and transformer station's remote signalling SOE historical datas, the time and state that can be occurred according to remote signalling SOE data enter automatically
Row remote signalling displacement is checked；
S032, scheduling station is under the premise of confirming that forwarding data period is correct（To the converting station debugging stage）, scheduling station
Several requests are put in the remote measurement for sending single or multiple unique mark reference/OID, while issue telemetry value, substation according to
The main website single or multiple remote measurements of request response execution, which are put, send implementing result in number operation and active, scheduling station remote measurement forwarding data
The transformer substation end remote measurement forwarding data value got in real time is compared, and is taken remote measurement automatically and is put several checks；
S033, scheduling station is under the premise of confirming that forwarding data period is correct（To the converting station debugging stage）, scheduling station
Single or multiple unique mark reference/OID straighforward operation request is sent, while issues remote state and type, substation
Ask response to perform in single or multiple straighforward operations and active according to main website and send operating result, scheduling station is according to remote state
It is compared with the operating result sent on substation, is remotely controlled operation automatically and checks.
Operation and Maintenance Center is located at main website side during the double telemechanical forwarding remote datas of transformer station are checked, and scheduling station passes through internal office
Domain Network Communication, in view of security consideration, is not directly accessed dispatch data net, scheduled preposition and transformer station's telemechanical communication, deployment are shown
It is intended to as shown in Figure 4.Idiographic flow is as follows：
S41, Operation and Maintenance Center is sent by service bus obtains transformer station's I areas telemechanical forwarding data message（Including channel information and
Forward table data）Request is to the preposition I of scheduling station, and preposition I is by high performance generic service protocol frame via scheduling data
Net sends to transformer station's I areas telemechanical, transformer station's I areas telemechanical and returns to forwarding data message to Operation and Maintenance Center through preposition I；
S42, Operation and Maintenance Center is sent by service bus obtains transformer station's II areas telemechanical forwarding data message（Including channel information and
Forward table data）Request is to the preposition II of scheduling station, and preposition II is by high performance generic service protocol frame via scheduling number
Sent according to net to transformer station's II areas telemechanical, transformer station's II areas telemechanical and return to forwarding data message to Operation and Maintenance Center through preposition II；
S43, Operation and Maintenance Center is directed to transformer station's I, II area telemechanical the forwarding data message received and checked, and provides check knot
Fruit, including channel parameters are checked and the remote signalling of passage association, remote measurement, mark reference/OID, the point for being remotely controlled forward table data
Number, the check of the attribute such as data value, title and quality.
At present, the present invention has been subjected to test run, as shown in figure 5, can check certain manufacturer's power transformation through the inventive method
Few two points are sent in II plane telemechanicals remote signalling of standing forwarding data（I.e. forwarding data in this part are inconsistent）.The transformer station throws by inspection
After fortune, normal operation, after reorganization and expansion, due to attention degree relative reduction, checked and accepted without integrality, cause I, II plane net
Shutdown（Telecontrol communication machine）On send data inconsistent, and the problem exists always during substation operation.When I planes telecontrol communication machine occurs
During failure, then signaling point failing to report phenomenon occurs, if it is control point that forwarding point is sent on not, exist malfunction and not on the wind that send
, major safety risks be present, check of the invention can help operation maintenance personnel to find to carry out related maintenance in time, avoid this in danger
Hidden danger brings further influence.
The beneficial effects of the invention are as follows：Scheduling station and transformer station's forward table data are established by unified chain by Operation and Maintenance Center
Relation is connect, relies on service bus and high performance GSP（Generic service agreement）, the transformer station of different vendor is uniformly connect
Enter, and ensure that data are unified, quickly transmit between Operation and Maintenance Center, scheduling station and transformer station, and then neatly realize three kinds of moulds
The telemechanical forward table data of formula are checked, and scheduling station end realizes that boss stands and forwards data check, Operation and Maintenance Center end to realize that boss stands
Forward data to check forwards remote data to check with double telemechanicals, so that it is guaranteed that the uniformity of transformer station's forwarding data, can be effective
Ground reduce maintenance and attendant workload, improve operating efficiency, effectively ensure power network safe and stable operation, have compared with
Strong practicality.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure that bright specification and accompanying drawing content are made either equivalent flow conversion or to be directly or indirectly used in other related
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of transformer station's telemechanical forwards remote data nucleus correcting system, it is characterized in that, including transformer station, scheduling station and O＆M
Central master station；Pass through service bus connection communication, scheduling station and Operation and Maintenance Center master between scheduling station and Operation and Maintenance Center main website
Stand respectively by dispatch data net and transformer station's connection communication；
Scheduling station includes main website forward table data service module, main website Data Identification module and data check module；
Operation and Maintenance Center main website includes double telemechanicals and forwards data check module and boss to stand and forward data check module；
Transformer station includes Ι areas telecontrol communication machine and II area's telecontrol communication machine, and Ι areas telecontrol communication machine and II area's telecontrol communication machine are respectively equipped with substation Data Identification
Module, substation forward table data service module and substation forward table check module；Substation forward table data service module is used to obtain
Take the channel parameters data and forward table data of Ι areas telecontrol communication machine and II area's telecontrol communication machine；
Scheduling station is stood by the boss of main website forward table data service module and Operation and Maintenance Center main website and forwards data check module
Between communicate, to transmit forward table data；
Scheduling station carries out keyword identification at main website end by main website Data Identification module to forward table data；Transformer station leads to
Cross substation Data Identification module and keyword identification is carried out to transformer station's forward table data, same forward table data object is at main website end
Keyword in forward table is corresponding with its keyword in transformer station's forward table；
Scheduling station is checked by substation forward table of the data check module respectively with transformer station's Ι areas telecontrol communication machine and II area's telecontrol communication machine
Connection communication between module, to transmit transformer station's Ι areas telecontrol communication machine and II area's telecontrol communication machine forward table data, and forward table data are entered
Row data are checked；
Operation and Maintenance Center main website forwards data check module and Ι areas of transformer station and the forward table data of II area's telecontrol communication machine by double telemechanicals
Service module connection communication, to obtain the channel parameters data and forward table data of Ι areas telecontrol communication machine and II area's telecontrol communication machine, and it is right
The channel parameters data and forward table data got carry out uniformity check, realize that double telemechanical forwarding data are checked；
The boss of Operation and Maintenance Center main website stands forwarding data check module according to the main website end forward table data obtained from scheduling station,
The forward table data obtained from transformer station are checked, forward data to check to realize that boss stands.
2. transformer station's telemechanical according to claim 1 forwards remote data nucleus correcting system, it is characterized in that, in addition to it is preposition
Machine, Operation and Maintenance Center main website is by front end processor access dispatching data network, and then between the forward table data service module of transformer station
Communication.
3. transformer station's telemechanical according to claim 2 forwards remote data nucleus correcting system, it is characterized in that, front end processor includes the
One front end processor and the second front end processor, the passage that Operation and Maintenance Center main website obtains Ι areas telecontrol communication machine by the first front end processor forward data, led to
Cross the passage forwarding data that the second front end processor obtains II area's telecontrol communication machine.
4. transformer station's telemechanical according to claim 1 forwards remote data nucleus correcting system, it is characterized in that, the master of scheduling station
Interactive communication between Data Identification module of standing and the substation Data Identification module of transformer station, with respectively in scheduling station and transformer station
One-to-one keyword identification is carried out to each forward table data object.
5. transformer station's telemechanical according to claim 1 forwards remote data nucleus correcting system, it is characterized in that, same target is in master
Keyword in forward table of standing is identical with its keyword in transformer station's forward table.
6. a kind of transformer station's telemechanical of transformer station's telemechanical forwarding remote data nucleus correcting system based on described in claim 1 to 5 turns
Remote data check method is sent out, it is characterized in that, including：
S1, respectively scheduling station and transformer station forward table data distribution unique mark are as keyword so that same data
Keyword of the object in scheduling station forward table and transformer station's forward table is mutually corresponding；
S2, the forward table data being scheduled between main website and transformer station are checked, including：
S21, scheduling station send the check comprising data object keyword to transformer station and asked, and transformer station's response checks request simultaneously
The period for checking data object corresponding to keyword in request is returned to scheduling station, scheduling station judges the point that transformer station returns
Number with check ask in the corresponding data object of keyword period it is whether consistent, if consistent, to return to period correct；
S22, in the case of transformer station's return period is correct, scheduling station is sent to transformer station includes data object keyword
Remote signalling, remote measurement or remote control request, while issue remote signalling current state value, telemetry value or remote state and type accordingly
Value；Transformer station performs corresponding remote signalling change bit manipulation according to the request received, number operation or straighforward operation are put in remote measurement, and to
Scheduling station returns to implementing result data；Scheduling station by the corresponding implementing result data of the keyword received and remote signalling,
Data in remote measurement or remote control request are contrasted, and judge whether data are consistent；
S3, checked in the forward table data that Operation and Maintenance Center main website is scheduled between main website and transformer station, including：
S31, Operation and Maintenance Center main website obtain main website end forward table data by service bus from scheduling station；
S32, Operation and Maintenance Center main website obtain subsystem in substation forward table data from transformer station；
S33, Operation and Maintenance Center main website is to getting the corresponding main website end forward table data of keyword and subsystem in substation forward table
Data carry out uniformity check；
S4, carry out double telemechanical forwarding data in Operation and Maintenance Center main website and check, including：
S41, Operation and Maintenance Center main website obtain Ι areas telecontrol channel forwarding data from transformer station's Ι areas telecontrol communication machine；
S42, Operation and Maintenance Center main website obtain II area's telecontrol channel forwarding data from the area's telecontrol communication machine of transformer station II；
S43, the Operation and Maintenance Center main website I area telecontrol channel forwarding data corresponding to the keyword that gets and II areas telecontrol channel
Data are forwarded, carry out uniformity check.
7. according to the method for claim 6, it is characterized in that, in S1, described is scheduling station and the forward table number of transformer station
It is as keyword according to distribution unique mark：When scheduling station and transformer station establish database, by the reference formats of IEC 61850
SCD file in the reference of device object keyword as respective data object is described.
8. according to the method for claim 6, it is characterized in that, in S1, described is scheduling station and the forward table number of transformer station
It is as keyword according to distribution unique mark：Described in transformer substation end according to the forwarding period and reference of forward table data
Unique OID keywords are established, the OID keywords of corresponding forward table data are preserved at scheduling station end.
9. according to the method for claim 6, it is characterized in that, in S4, Operation and Maintenance Center main website is passed through preposition using service bus
Machine access dispatching data network, to obtain transformer station's I areas telecontrol channel forwarding data and II areas telecontrol channel forwarding data.
10. according to the method for claim 6, it is characterized in that, Operation and Maintenance Center main website leads to the I areas telemechanical got in S43
Road forwards data and II areas telecontrol channel forwarding data, and the uniformity of progress is checked, including the check to telecontrol channel parameter, with
And remote signalling, the check of telemetry and telecommand forward table data key words, period, data value, title and quality of telecontrol channel association.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846148.0A CN107612998B (en) | 2017-09-19 | 2017-09-19 | A kind of substation's telemechanical forwarding remote data nucleus correcting system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846148.0A CN107612998B (en) | 2017-09-19 | 2017-09-19 | A kind of substation's telemechanical forwarding remote data nucleus correcting system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107612998A true CN107612998A (en) | 2018-01-19 |
| CN107612998B CN107612998B (en) | 2019-08-23 |
Family
ID=61060781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710846148.0A Active CN107612998B (en) | 2017-09-19 | 2017-09-19 | A kind of substation's telemechanical forwarding remote data nucleus correcting system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107612998B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066987A (en) * | 2018-09-05 | 2018-12-21 | 广东电网有限责任公司 | A kind of substation secondary device operational system |
| CN109342848A (en) * | 2018-09-29 | 2019-02-15 | 国网河北省电力有限公司电力科学研究院 | Avalanche test method, system and terminal device for dispatching automation main website |
| CN109471878A (en) * | 2018-11-20 | 2019-03-15 | 云南电网有限责任公司昆明供电局 | A kind of substation's telecontrol device automatic comparison system |
| CN109494878A (en) * | 2018-12-10 | 2019-03-19 | 国网上海市电力公司 | A kind of intelligence check and method of disposal based on electric power monitoring system blended data |
| CN109508945A (en) * | 2018-06-22 | 2019-03-22 | 广东电网有限责任公司 | A kind of method of dispatching automation information point automatic checking |
| CN110119417A (en) * | 2019-06-11 | 2019-08-13 | 广东电网有限责任公司 | A kind of substation's remote action data intelligence check analysis system and check analysis method |
| CN110535236A (en) * | 2019-07-24 | 2019-12-03 | 深圳供电局有限公司 | A kind of simulation of intelligent substation wall is from Acceptance Test System and method |
| CN110570646A (en) * | 2019-08-20 | 2019-12-13 | 深圳供电局有限公司 | Four-remote signal acceptance method and system based on historical data |
| CN111585344A (en) * | 2020-05-26 | 2020-08-25 | 云南电网有限责任公司大理供电局 | Substation intelligent checking method and device based on total station IED simulation |
| CN112636947A (en) * | 2020-11-27 | 2021-04-09 | 国网浙江省电力有限公司衢州供电公司 | Data network shutdown point table information checking management method |
| CN112671102A (en) * | 2020-12-16 | 2021-04-16 | 广东电网有限责任公司惠州供电局 | Intelligent operation and maintenance method for power grid data platform |
| CN112701782A (en) * | 2020-12-15 | 2021-04-23 | 广东电网有限责任公司电力科学研究院 | Automatic checking and accepting method and system for substation master station table |
| CN113452565A (en) * | 2021-07-02 | 2021-09-28 | 国网辽宁省电力有限公司营口供电公司 | Method for monitoring forwarding table cross-point problem of communication network machine by transformer substation |
| CN114612079A (en) * | 2022-05-16 | 2022-06-10 | 国网江西省电力有限公司电力科学研究院 | Automatic checking method for monitoring information graph library of centralized control station |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102968687A (en) * | 2012-11-15 | 2013-03-13 | 南京南瑞继保电气有限公司 | Substation automation information parameter setting method |
| CN103729806A (en) * | 2014-01-16 | 2014-04-16 | 国家电网公司 | Transformer substation alarming graph gateway minimizing system and achieving method thereof |
| CN105262220A (en) * | 2015-10-30 | 2016-01-20 | 福建奥通迈胜电力科技有限公司 | Method and system for checking telecontrol information of intelligent gateway machine of transformer station |
| CN105576831A (en) * | 2015-12-30 | 2016-05-11 | 北京四方继保自动化股份有限公司 | Automatic verification method for security control of master station and sub station |
-
2017
- 2017-09-19 CN CN201710846148.0A patent/CN107612998B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102968687A (en) * | 2012-11-15 | 2013-03-13 | 南京南瑞继保电气有限公司 | Substation automation information parameter setting method |
| CN103729806A (en) * | 2014-01-16 | 2014-04-16 | 国家电网公司 | Transformer substation alarming graph gateway minimizing system and achieving method thereof |
| CN105262220A (en) * | 2015-10-30 | 2016-01-20 | 福建奥通迈胜电力科技有限公司 | Method and system for checking telecontrol information of intelligent gateway machine of transformer station |
| CN105576831A (en) * | 2015-12-30 | 2016-05-11 | 北京四方继保自动化股份有限公司 | Automatic verification method for security control of master station and sub station |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109508945A (en) * | 2018-06-22 | 2019-03-22 | 广东电网有限责任公司 | A kind of method of dispatching automation information point automatic checking |
| CN109066987A (en) * | 2018-09-05 | 2018-12-21 | 广东电网有限责任公司 | A kind of substation secondary device operational system |
| CN109342848A (en) * | 2018-09-29 | 2019-02-15 | 国网河北省电力有限公司电力科学研究院 | Avalanche test method, system and terminal device for dispatching automation main website |
| CN109471878A (en) * | 2018-11-20 | 2019-03-15 | 云南电网有限责任公司昆明供电局 | A kind of substation's telecontrol device automatic comparison system |
| CN109494878A (en) * | 2018-12-10 | 2019-03-19 | 国网上海市电力公司 | A kind of intelligence check and method of disposal based on electric power monitoring system blended data |
| CN110119417A (en) * | 2019-06-11 | 2019-08-13 | 广东电网有限责任公司 | A kind of substation's remote action data intelligence check analysis system and check analysis method |
| CN110535236B (en) * | 2019-07-24 | 2023-03-03 | 深圳供电局有限公司 | Intelligent substation bay level simulation self-acceptance system and method |
| CN110535236A (en) * | 2019-07-24 | 2019-12-03 | 深圳供电局有限公司 | A kind of simulation of intelligent substation wall is from Acceptance Test System and method |
| CN110570646A (en) * | 2019-08-20 | 2019-12-13 | 深圳供电局有限公司 | Four-remote signal acceptance method and system based on historical data |
| CN111585344A (en) * | 2020-05-26 | 2020-08-25 | 云南电网有限责任公司大理供电局 | Substation intelligent checking method and device based on total station IED simulation |
| CN111585344B (en) * | 2020-05-26 | 2021-09-28 | 云南电网有限责任公司大理供电局 | Substation intelligent checking method and device based on total station IED simulation |
| CN112636947A (en) * | 2020-11-27 | 2021-04-09 | 国网浙江省电力有限公司衢州供电公司 | Data network shutdown point table information checking management method |
| CN112701782A (en) * | 2020-12-15 | 2021-04-23 | 广东电网有限责任公司电力科学研究院 | Automatic checking and accepting method and system for substation master station table |
| CN112701782B (en) * | 2020-12-15 | 2024-01-26 | 广东电网有限责任公司电力科学研究院 | Automatic acceptance method and system for station table of transformer substation main plant |
| CN112671102A (en) * | 2020-12-16 | 2021-04-16 | 广东电网有限责任公司惠州供电局 | Intelligent operation and maintenance method for power grid data platform |
| CN113452565A (en) * | 2021-07-02 | 2021-09-28 | 国网辽宁省电力有限公司营口供电公司 | Method for monitoring forwarding table cross-point problem of communication network machine by transformer substation |
| CN114612079A (en) * | 2022-05-16 | 2022-06-10 | 国网江西省电力有限公司电力科学研究院 | Automatic checking method for monitoring information graph library of centralized control station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107612998B (en) | 2019-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107612998A (en) | A kind of transformer station's telemechanical forwarding remote data nucleus correcting system and method | |
| CN105447247B (en) | A kind of method and system that regulation and controlling of information is checked | |
| CN106470133A (en) | System pressure method of testing and device | |
| CN106357000A (en) | Intelligent substation protection control system based on industrial Internet architecture | |
| CN104217127B (en) | A kind of PMU dynamic datas simulation-generation method | |
| CN104052633B (en) | Intelligent station 61850 and the stipulations integration test method of telemechanical 104 | |
| US20140229153A1 (en) | Simulation of an electrical power distribution network in a wind farm | |
| CN105576660B (en) | Local distribution network in-circuit emulation analytical equipment and system | |
| CN104270779A (en) | Wireless network fault reason preprocessing method and wireless network fault work order distribution system | |
| CN106953719A (en) | A kind of automation of transformation substations wide area O＆M interoperability test system and method for testing | |
| CN108923953A (en) | A kind of virtual main station system of power remote machine debugging | |
| CN107094091B (en) | A kind of intelligent substation station level network configuration method of calibration and system | |
| CN109194551A (en) | A kind of real-time ethernet equipment performance test method, apparatus and system | |
| CN204291050U (en) | A kind of dispatching and monitoring information check system | |
| Li et al. | Toward smart distribution management by integrating advanced metering infrastructure | |
| CN107330159A (en) | The system calculated for Power System Intelligent | |
| CN105958642A (en) | Transformer substation automatic system real-time simulation device and test system thereof | |
| CN108809762A (en) | A kind of server network performance test methods and system | |
| CN109495290A (en) | A kind of operational system boss stands exchange method and system | |
| CN207637296U (en) | Family becomes the test device of relationship identification system | |
| CN110335008A (en) | A kind of net source coordination management method and platform for dispatching of power netwoks | |
| CN109541338A (en) | A kind of definite value comparison device obtaining definite value parameter by relay protection device printing port | |
| KR101048496B1 (en) | Remote Power Control System Using Distributed Network Protocol | |
| CN104184215B (en) | Transformer station's dispatching automation joint debugging method and the Apparatus and system of application the method | |
| CN206698241U (en) | A kind of distributed power grid secondary device managing and control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |