CN117439264A - Automatic acceptance checking system for monitoring information of substation of dispatching master station - Google Patents
Automatic acceptance checking system for monitoring information of substation of dispatching master station Download PDFInfo
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- CN117439264A CN117439264A CN202311392817.3A CN202311392817A CN117439264A CN 117439264 A CN117439264 A CN 117439264A CN 202311392817 A CN202311392817 A CN 202311392817A CN 117439264 A CN117439264 A CN 117439264A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 64
- 230000011664 signaling Effects 0.000 claims abstract description 97
- 238000004891 communication Methods 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 12
- 238000013499 data model Methods 0.000 claims description 7
- 238000012795 verification Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000003993 interaction Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 238000004088 simulation Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000012098 association analyses Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to an automatic checking and accepting system for monitoring information of a substation of a dispatching master station, which comprises a configuration subsystem, a checking and accepting card generating subsystem, a communication subsystem and an automatic checking and accepting subsystem; the configuration subsystem is used for generating a monitoring information point table, and sequentially comparing whether the remote signaling, remote measuring and remote control information in the database is consistent with the monitoring information point table or not by taking the point number as a reference through configuration acquired from the dispatching master station database by the communication subsystem, and generating a check result; the acceptance card generation subsystem is used for automatically generating a remote signaling acceptance card, a remote sensing acceptance card, a remote control acceptance card and a primitive acceptance card; the automatic acceptance checking subsystem is used for completing remote signaling automatic acceptance checking, remote sensing automatic acceptance checking and remote control automatic acceptance checking and graphic primitive rapid acceptance checking according to the acceptance checking card generated by the acceptance checking card generating subsystem and the monitoring information point table generated by the configuration subsystem. The invention provides a closed-loop acceptance system formed by a remote signaling acceptance strategy and an automatic acceptance device at a station end, so that the automatic acceptance of the remote signaling and the remote sensing is realized.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to an automatic acceptance system of a substation monitoring system of a dispatching master station.
Background
The transformer substation data communication network is powered off (namely a telecontrol device) as important station control layer equipment, communicates with the inter-station spacer layer equipment at the lower part, carries out real-time interaction of telecontrol information with the dispatching centers at all levels at the upper part, is key equipment for supporting the transformer substation to realize regulation and control integrated operation, is crucial for safe and stable operation of a power grid, particularly carries out regulation and control information joint regulation work between a main station end and a plant station end, and is key work of a transformer substation monitoring system engineering debugging stage.
At present, the regulation and control information joint debugging work of a remote device is mainly carried out manually between a master station end and a station end in a real-time communication mode, namely, the information received by the master station end and the real information of the station end are checked in a manual one-by-one point mode, so that the technical means of the mode is single, an effective debugging tool is lacked, the degree of automation is low, a large amount of manpower and time are consumed, and the acceptance and operation of a system are greatly influenced. The following are particularly the case: 1. hardware condition limitation: the construction of a communication link of a transformer substation is generally relatively lagged, and the joint debugging time of a main substation is generally late due to the limitation of communication conditions, so that the time reserved for debugging personnel of the main substation is less; 2. main station and sub station are not smooth in communication: currently, debugging personnel of a main substation generally communicate through telephone, the communication mode is not smooth, and the condition that one party is offline often occurs; 3. the occupation of periodic personnel is large: the main station and the sub station communication point tables of the newly built transformer substation are initially created and have long debugging period due to large signal check quantity and the like, meanwhile, the main station and the sub station are required to be debugged on line at the same time, and whether the communication of intelligent devices such as large 4 occupied personnel, protection, measurement and control is normal or not can not be verified if the requirements are met.
It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the present disclosure and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides an automatic checking and accepting system for monitoring information of a substation of a dispatching master station, and solves the problems existing in the prior art.
The aim of the invention is achieved by the following technical scheme: the automatic checking and accepting system for the monitoring information of the substation of the dispatching master station comprises an automatic checking and accepting device arranged at the side of the substation, an automatic checking and accepting function module arranged at the side of the regulating master station, an automatic checking and accepting system is formed between the substations of the master station, the monitoring information is automatically accessed into the checking and accepting system, and the automatic checking and accepting system comprises a configuration subsystem, a checking and accepting card generating subsystem, a communication subsystem and an automatic checking and accepting subsystem;
the configuration subsystem is used for generating a monitoring information point table, and sequentially comparing whether the remote signaling, remote measuring and remote control information in the database is consistent with the monitoring information point table or not by taking the point number as a reference through configuration acquired from the dispatching master station database by the communication subsystem, and generating a verification result;
the acceptance card generation subsystem is used for automatically generating a remote signaling acceptance card, a remote sensing acceptance card, a remote control acceptance card and a primitive acceptance card;
the automatic acceptance checking subsystem is used for completing remote signaling automatic acceptance checking, remote sensing automatic acceptance checking and remote control automatic acceptance checking and graphic primitive rapid acceptance checking according to the acceptance checking card generated by the acceptance checking card generating subsystem and the monitoring information point table generated by the configuration subsystem.
The automatic acceptance subsystem comprises a remote signaling automatic acceptance module, a remote sensing automatic acceptance module, a remote control automatic acceptance module and a primitive rapid acceptance module;
the remote signaling automatic acceptance module is used for automatically accepting remote signaling according to the remote signaling acceptance card and the monitoring information point table;
the automatic remote-measurement acceptance module is used for automatically accepting remote measurement according to the remote-measurement acceptance card and the monitoring information point table;
the remote control automatic acceptance module is used for carrying out remote control automatic acceptance according to the remote control acceptance card and the monitoring information point table;
and the primitive rapid acceptance module is used for rapidly accepting the primitive according to the primitive acceptance card and the monitoring information point table.
The specific acceptance process of the remote signaling automatic acceptance module comprises the following steps:
the method comprises the steps of importing a monitoring information point table to generate real remote signaling and virtual remote signaling configuration, selecting an acceptance strategy and an acceptance point, automatically presetting a remote signaling acceptance sequence and an acceptance standard value according to the acceptance strategy and the acceptance point, generating a real remote signaling and virtual remote signaling acceptance card, simultaneously receiving a remote signaling value forwarded by a dispatching master station in real time, comparing the received remote signaling value with the preset acceptance sequence and acceptance value, and generating a remote signaling acceptance report.
The specific acceptance process of the telemetry automatic acceptance module comprises the following steps:
the method comprises the steps of importing a monitoring information point table to generate a telemetry value configuration, selecting acceptance strategies and acceptance points, automatically presetting telemetry acceptance sequences and acceptance standard values according to the acceptance strategies and the acceptance points to generate telemetry acceptance cards, receiving telemetry values forwarded by a dispatching master station, and comparing the received telemetry values with the preset acceptance sequences and acceptance values to generate telemetry acceptance reports.
The specific acceptance process of the remote control automatic acceptance module comprises the following steps:
the remote control information point table is imported to generate remote control value configuration, an acceptance strategy and an acceptance point are selected, a remote control acceptance sequence and an acceptance standard value are automatically preset according to the acceptance strategy and the acceptance point, remote signaling points associated with the remote control points are automatically identified by adopting a name + fuzzy matching principle, a remote control acceptance card is generated, meanwhile, a remote control value and a remote signaling value forwarded by a dispatching master station are received, and the received remote control value and remote signaling value are compared with the preset acceptance sequence and acceptance value to generate a remote control acceptance report.
The specific acceptance process of the primitive rapid acceptance module comprises the following steps:
and (3) a graphic file in an SVG format and a data model CIME file are derived from the dispatching master station, the graphic elements are analyzed according to standard technical specifications, the graphics of the optical character plate, the interval and the primary main wiring are displayed, meanwhile, the data model CIME file is analyzed, the associated remote signaling configuration is analyzed, the association is established with the graphic elements, and the graphic elements are checked and accepted in a pre-demonstration mode.
The previewing mode acceptance primitive specifically comprises the following steps: switching to a graphical interface to start acceptance, and automatically starting to simulate the associated remote signaling points according to the switching sequence by an acceptance system, and prompting the names and the only of the simulated remote signaling points; and checking whether the graphic element corresponds to the remote signaling name one by one, and judging whether the graphic associated remote signaling is correct.
The system also comprises a recording subsystem, wherein the recording subsystem is used for recording remote signaling, remote measurement, remote control and primitive acceptance results in the automatic acceptance subsystem and deriving each acceptance result.
The invention has the following advantages: an automatic checking and accepting system for monitoring information of a substation of a dispatching master station provides a closed-loop checking and accepting system formed by a remote signaling and remote measuring checking and accepting strategy and an automatic checking and accepting device at the station end, realizes automatic checking and accepting of remote signaling and remote measuring, automatically generates remote signaling, remote measuring, remote control and graphic element checking and accepting cards according to checking and accepting points by adopting multidimensional association rules, realizes remote control signal automatic association of remote signaling points by adopting a principle of name matching, realizes automatic checking and accepting at the master station end on the premise of actual remote control checking and accepting at the station end, and provides a graphic element and a data model of analytic standard (customized by manufacturers) by a pre-modeling mode so as to realize rapid checking and accepting of a graphic module library.
Drawings
FIG. 1 is a schematic flow chart of an automatic acceptance method of the present invention;
FIG. 2 is a schematic diagram of remote signaling acceptance;
FIG. 3 is a schematic diagram of telemetry acceptance;
FIG. 4 is a schematic diagram of remote acceptance;
FIG. 5 is a schematic diagram of primitive acceptance.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Accordingly, the following detailed description of the embodiments of the present application, provided in connection with the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, are intended to be within the scope of the present application. The invention is further described below with reference to the accompanying drawings.
The invention relates to an automatic checking and accepting system of monitoring information of a substation of a dispatching master station, which forms a complete closed-loop automatic checking and accepting system with an automatic checking and accepting device at the station end, a data network shutdown and a dispatching master station (a communication front-end server and a database server) at the master station end, wherein the automatic checking and accepting device is newly added at the substation end, an automatic checking and accepting function module is newly added at the regulating and controlling master station end, an automatic checking and accepting system is formed between main and sub stations, the monitoring information is automatically accessed into the checking and accepting system to adopt a sectional checking and accepting thought, the checking and accepting flow is optimized, multi-professional matching links between the main and sub stations of the monitoring information are decoupled, serial work is changed into parallel work, and automatic checking of information interaction between the main and sub stations is realized based on a panoramic monitoring information simulation technology; the system comprises a configuration subsystem, an acceptance card generation subsystem, a communication subsystem, an automatic acceptance subsystem and a recording subsystem;
the configuration subsystem is used for generating a monitoring information point table, and sequentially comparing the names, interval IDs, voltage levels, alarm types, whether the names, interval IDs, voltage levels and the like of remote signaling in the database are consistent with the monitoring information point table by taking the point numbers as references through the configuration acquired from the dispatching master station database by the communication subsystem, so as to generate a verification result record file in a PDF format.
The acceptance card generation subsystem is used for automatically generating a remote signaling acceptance card, a remote sensing acceptance card, a remote control acceptance card and a primitive acceptance card;
and the automatic acceptance checking subsystem is used for completing remote signaling automatic acceptance checking, remote sensing automatic acceptance checking and remote control automatic acceptance checking and graphic primitive rapid acceptance checking according to the acceptance checking card generated by the acceptance checking card generating subsystem and the monitoring information point table generated by the configuration subsystem.
The recording subsystem is used for recording remote signaling, remote measurement, remote control and primitive acceptance results in the automatic acceptance subsystem and deriving each acceptance result.
The implementation mode for acquiring the configuration and the data of the master station comprises the following steps:
the method for acquiring the data of the station end comprises the following steps: the front-end server of the dispatching master station is communicated with the data communication gateway machine at the station end in real time, receives remote signaling and remote measuring information sent by the data network in real time, forwards the information to the automatic acceptance system in a server end mode through a DL/T634.5104 protocol, and the automatic acceptance system receives the remote signaling and remote measuring information by using a 104 client communication program and can also send a remote control command to the station end and the like.
Acquisition of a scheduling master station configuration: (1) the master station database opens permission, and the automatic acceptance system directly accesses the related configuration tables of the database through SQL sentences, and carries out association analysis on all the configuration tables to generate configuration of formats such as related point numbers, names, interval IDs, voltage levels, alarm types, whether to light the character cards and the like; (2) the dispatching master station directly derives the configuration files of EXCEL, SVG, CIME and other formats of related point numbers, names, interval IDs, voltage levels, alarm types, whether light characters are in the formats of the corresponding name, the corresponding interval IDs, the corresponding voltage levels and the corresponding alarm types through the work stations.
As shown in fig. 1, the acceptance process specifically includes the following:
step 1: and checking remote control configuration information (RCD) of the data communication network shutdown, and checking consistency of the remote control configuration information and the RCD by taking a monitoring information fixed value list as a reference, and automatically generating a report for a checking result to realize static checking of the remote control information.
Step 2: and synchronous acceptance of the telemechanical forwarding information and the in-station monitoring background information is developed, so that dynamic verification of the telemechanical forwarding information is realized.
Step 3: and checking the front configuration information of the master station, and checking the consistency of the front configuration information and the front configuration information by taking a fixed value list of the monitoring information as a reference, and automatically generating a report for a checking result to realize static checking of the front configuration information of the master station.
Step 4: and the automatic verification of the interaction information of the main station and the sub-station is carried out, the automatic checking and accepting device at the sub-station side triggers the remote forwarding data to be uploaded according to the customized strategy, and the control main station automatically verifies the received information according to the customized strategy, so that the automatic verification of the interaction information between the main station and the sub-station is realized.
Step 5: and carrying out information association correctness verification of the monitoring picture at the control master station side, and verifying the correctness of the monitoring picture based on the information source triggering technology at the master station side. The automatic acceptance subsystem realizes functions of checking the front configuration information, automatically verifying the monitoring information, verifying the correlation correctness of the monitoring picture information and the like. The substation side automatic checking and accepting device is a portable plug and play device, and achieves functions of checking telecontrol configuration information of a data communication network, checking and accepting telecontrol information and monitoring background information synchronously, checking telecontrol information in a closed loop, automatically triggering a main substation interaction information source and the like.
Further, the automatic acceptance subsystem comprises a remote signaling automatic acceptance module, a remote sensing automatic acceptance module, a remote control automatic acceptance module and a primitive rapid acceptance module;
as shown in fig. 2, the specific acceptance process of the remote signaling automatic acceptance module includes: the method comprises the steps of importing a monitoring information point table to generate real remote signaling and virtual remote signaling configuration, selecting an acceptance strategy and an acceptance point, automatically presetting a remote signaling acceptance sequence and an acceptance standard value according to the acceptance strategy and the acceptance point, generating a real remote signaling and virtual remote signaling acceptance card, simultaneously receiving a remote signaling value forwarded by a dispatching master station in real time, comparing the received remote signaling value with the preset acceptance sequence and acceptance value, and generating a remote signaling acceptance report.
As shown in fig. 3, the specific acceptance process of the telemetry automated acceptance module includes: the method comprises the steps of importing a monitoring information point table to generate a telemetry value configuration, selecting acceptance strategies and acceptance points, automatically presetting telemetry acceptance sequences and acceptance standard values according to the acceptance strategies and the acceptance points to generate telemetry acceptance cards, receiving telemetry values forwarded by a dispatching master station, and comparing the received telemetry values with the preset acceptance sequences and acceptance values to generate telemetry acceptance reports.
As shown in fig. 4, the specific acceptance process of the remote automatic acceptance module includes: the remote control information point table is imported to generate remote control value configuration, an acceptance strategy and an acceptance point are selected, a remote control acceptance sequence and an acceptance standard value are automatically preset according to the acceptance strategy and the acceptance point, remote signaling points associated with the remote control points are automatically identified by adopting a name + fuzzy matching principle, a remote control acceptance card is generated, meanwhile, a remote control value and a remote signaling value forwarded by a dispatching master station are received, and the received remote control value and remote signaling value are compared with the preset acceptance sequence and acceptance value to generate a remote control acceptance report.
As shown in fig. 5, the specific acceptance process of the primitive rapid acceptance module includes: and (3) a graphic file in an SVG format and a data model CIME file are derived from the dispatching master station, the graphic elements are analyzed according to standard technical specifications, the graphics of the optical character plate, the interval and the primary main wiring are displayed, meanwhile, the data model CIME file is analyzed, the associated remote signaling configuration is analyzed, the association is established with the graphic elements, and the graphic elements are checked and accepted in a pre-demonstration mode.
Further, the previewing manner acceptance primitive specifically includes: switching to a graphical interface to start acceptance, and automatically starting to simulate the associated remote signaling points according to the switching sequence by an acceptance system, and prompting the names and the only of the simulated remote signaling points; and checking whether the graphic element corresponds to the remote signaling name one by one, and judging whether the graphic associated remote signaling is correct.
The invention also includes acceptance of the substation, which includes the following:
(1) Static configuration checking: the automatic checking and accepting device static checking function interface is used for importing SCD, RCD and monitoring information point table according to requirements, carrying out validity and consistency scanning, confirming that the configuration of the total station equipment model and the remote machine is correct, specifically carrying out RCD file grammar and semantic checking, RCD and SCD file consistency checking, and RCD file consistency checking with the monitoring information point table.
(2) Importing a monitoring information point table, and executing a synchronous acceptance function: the point device is connected to the outlet side of the remote machine (serving as a simulation master station), the on-site debugger actually triggers the remote signaling quantity or applies remote measurement, synchronous acceptance is carried out with the monitoring background through the simulation master station, the configuration of the remote device is checked to be treated with primary/secondary signals of the transformer substation, and the problems that signals in the station are transmitted to the monitoring background and the remote machine through the intelligent terminal, the merging unit and other signal sources and the whole link and the signal problems are solved.
(3) Importing an RCD file, and executing a dynamic checking function: and the point device is simultaneously connected to the entrance side and the exit side of the remote machine to carry out closed-loop test, so as to dynamically check whether the forwarding table of the remote machine is consistent with the actual configuration in the forwarding table of the remote machine and whether the forwarding delay of remote signaling and telemetry signals of the remote machine meets the technical specification requirements of the remote machine.
(4) If no RCD file exists, the dynamic checking function is not executed, and the configuration checking function is executed: the point device is simultaneously connected to the entrance side and the exit side of the remote engine for closed-loop test, and adopts a panoramic information scanning mode to simulate and protect, and all remote signaling and telemetry points on the measurement and control device are sent to the remote engine, and the point device simulates and debugs the master station to receive 104 data forwarded by the remote engine. The remote machine configuration point table is formed through the following scheme association, and meanwhile, the remote machine configuration point table and the regulation and control information table can be subjected to consistency comparison.
(5) Automatic triggering: the remote control device is connected to the remote control device, and is matched with the automatic checking and accepting module of the main station to complete the joint automatic checking and accepting of the monitoring information of the main station and the sub-station, the remote control points sequentially send actions and return from small to large according to the appointed interval, and the remote control points send from small to large according to the appointed interval, and the remote control value is +0.99.
The invention also comprises the joint automatic acceptance of the main station and the sub station; after the substation side and the dispatching master station side are respectively checked and accepted, the substation and the master station are combined for automatic checking and accepting, and the remote signaling and remote measuring accepting flow is as follows:
s1, a master station automatic acceptance module and a substation automatic acceptance device are respectively provided with unified remote signaling and remote measuring acceptance strategies;
s2, the automatic acceptance device simulates remote signaling and telemetering signals of the spacer layer equipment to a gateway machine according to a remote signaling and telemetering acceptance strategy, and the gateway machine forwards data to a main station;
s3, the automatic acceptance module of the master station receives the remote signaling and telemetry signals, compares the remote signaling and telemetry signals according to a remote signaling and telemetry acceptance strategy, and generates an acceptance report;
and S4, automatically checking and accepting the simulated remote signaling and remote measuring signals by the master station, manually confirming the correlation correctness of the pattern, and generating a pattern checking and accepting report.
Further, the automatic acceptance strategy of the master substation comprises:
the remote signaling (except for communication interruption signals) acceptance strategies participating in automatic acceptance of monitoring information of the transformer substation comprise: a) The initial state is all 0 (namely, the switch knife switch signal is divided and the alarm signal is reset); b) Sequentially judging that the remote signaling value is 0- >1- >0 according to the sequence from small to large of the far point numbers participating in the automatic acceptance information; c) And finally, the value of the participation automatic acceptance information is all 0.
The automatic acceptance strategy of the communication interruption information comprises the following steps: a) All initial states are 1 (i.e., communication is interrupted); b) The communication interruption signal value is judged to be 1-0 in sequence from small to large according to the telecontrol point number participating in the automatic acceptance information, namely, the communication is interrupted to be normal; c) Finally, the participation automatic acceptance value is all 0, namely all the recovery.
The telemetering acceptance strategy for participating in automatic acceptance of monitoring information of the transformer substation comprises the following steps: a) The initial state is all 0; b) Sequentially judging the telemetering value as the point number plus the offset according to the sequence of the telecontrol point numbers participating in the automatic acceptance information from small to large, wherein the offset can be set, the added offset is set to be 0.99, and the value of the point number of 100 is 100.99; c) And finally, the telemetry values participating in automatic acceptance are all point numbers plus offset.
The foregoing is merely a preferred embodiment of the invention, and it is to be understood that the invention is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and adaptations, and of being modified within the scope of the inventive concept described herein, by the foregoing teachings or by the skilled person or knowledge of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (8)
1. The utility model provides an automatic acceptance system of scheduling master station transformer substation monitoring information which characterized in that: the automatic acceptance device is arranged at the transformer substation side, an automatic acceptance function module is arranged at the regulation and control main station side, an automatic acceptance system is formed between main station substations, monitoring information is automatically accessed into the automatic acceptance system, and the automatic acceptance system comprises a configuration subsystem, an acceptance card generation subsystem, a communication subsystem and an automatic acceptance subsystem;
the configuration subsystem is used for generating a monitoring information point table, and sequentially comparing whether the remote signaling, remote measuring and remote control information in the database is consistent with the monitoring information point table or not by taking the point number as a reference through configuration acquired from the dispatching master station database by the communication subsystem, and generating a verification result;
the acceptance card generation subsystem is used for automatically generating a remote signaling acceptance card, a remote sensing acceptance card, a remote control acceptance card and a primitive acceptance card;
the automatic acceptance checking subsystem is used for completing remote signaling automatic acceptance checking, remote sensing automatic acceptance checking and remote control automatic acceptance checking and graphic primitive rapid acceptance checking according to the acceptance checking card generated by the acceptance checking card generating subsystem and the monitoring information point table generated by the configuration subsystem.
2. The automatic acceptance system for monitoring information of a substation of a dispatching master station according to claim 1, wherein: the automatic acceptance subsystem comprises a remote signaling automatic acceptance module, a remote sensing automatic acceptance module, a remote control automatic acceptance module and a primitive rapid acceptance module;
the remote signaling automatic acceptance module is used for automatically accepting remote signaling according to the remote signaling acceptance card and the monitoring information point table;
the automatic remote-measurement acceptance module is used for automatically accepting remote measurement according to the remote-measurement acceptance card and the monitoring information point table;
the remote control automatic acceptance module is used for carrying out remote control automatic acceptance according to the remote control acceptance card and the monitoring information point table;
and the primitive rapid acceptance module is used for rapidly accepting the primitive according to the primitive acceptance card and the monitoring information point table.
3. The automatic acceptance system for monitoring information of a substation of a dispatching master station according to claim 2, wherein: the specific acceptance process of the remote signaling automatic acceptance module comprises the following steps:
the method comprises the steps of importing a monitoring information point table to generate real remote signaling and virtual remote signaling configuration, selecting an acceptance strategy and an acceptance point, automatically presetting a remote signaling acceptance sequence and an acceptance standard value according to the acceptance strategy and the acceptance point, generating a real remote signaling and virtual remote signaling acceptance card, simultaneously receiving a remote signaling value forwarded by a dispatching master station in real time, comparing the received remote signaling value with the preset acceptance sequence and acceptance value, and generating a remote signaling acceptance report.
4. The automatic acceptance system for monitoring information of a substation of a dispatching master station according to claim 2, wherein: the specific acceptance process of the telemetry automatic acceptance module comprises the following steps:
the method comprises the steps of importing a monitoring information point table to generate a telemetry value configuration, selecting acceptance strategies and acceptance points, automatically presetting telemetry acceptance sequences and acceptance standard values according to the acceptance strategies and the acceptance points to generate telemetry acceptance cards, receiving telemetry values forwarded by a dispatching master station, and comparing the received telemetry values with the preset acceptance sequences and acceptance values to generate telemetry acceptance reports.
5. The automatic acceptance system for monitoring information of a substation of a dispatching master station according to claim 2, wherein: the specific acceptance process of the remote control automatic acceptance module comprises the following steps:
the remote control information point table is imported to generate remote control value configuration, an acceptance strategy and an acceptance point are selected, a remote control acceptance sequence and an acceptance standard value are automatically preset according to the acceptance strategy and the acceptance point, remote signaling points associated with the remote control points are automatically identified by adopting a name + fuzzy matching principle, a remote control acceptance card is generated, meanwhile, a remote control value and a remote signaling value forwarded by a dispatching master station are received, and the received remote control value and remote signaling value are compared with the preset acceptance sequence and acceptance value to generate a remote control acceptance report.
6. The automatic acceptance system for monitoring information of a substation of a dispatching master station according to claim 2, wherein: the specific acceptance process of the primitive rapid acceptance module comprises the following steps:
and (3) a graphic file in an SVG format and a data model CIME file are derived from the dispatching master station, the graphic elements are analyzed according to standard technical specifications, the graphics of the optical character plate, the interval and the primary main wiring are displayed, meanwhile, the data model CIME file is analyzed, the associated remote signaling configuration is analyzed, the association is established with the graphic elements, and the graphic elements are checked and accepted in a pre-demonstration mode.
7. The automatic acceptance system for monitoring information of a substation of a dispatching master station according to claim 6, wherein: the previewing mode acceptance primitive specifically comprises the following steps: switching to a graphical interface to start acceptance, and automatically starting to simulate the associated remote signaling points according to the switching sequence by an acceptance system, and prompting the names and the only of the simulated remote signaling points; and checking whether the graphic element corresponds to the remote signaling name one by one, and judging whether the graphic associated remote signaling is correct.
8. The automatic acceptance system for monitoring information of a substation of a dispatching master station according to any one of claims 1 to 7, wherein: the system also comprises a recording subsystem, wherein the recording subsystem is used for recording remote signaling, remote measurement, remote control and primitive acceptance results in the automatic acceptance subsystem and deriving each acceptance result.
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