CN109495290A - A kind of operational system boss stands exchange method and system - Google Patents
A kind of operational system boss stands exchange method and system Download PDFInfo
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- 238000013480 data collection Methods 0.000 claims description 26
- 238000013507 mapping Methods 0.000 claims description 18
- 230000011664 signaling Effects 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000002452 interceptive effect Effects 0.000 claims description 9
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- 238000013499 data model Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/20—Administration of product repair or maintenance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/069—Management of faults, events, alarms or notifications using logs of notifications; Post-processing of notifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/14—Network analysis or design
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- H02J13/0013—
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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
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Abstract
The present invention provides a kind of operational system boss station exchange method and systems, it include: when main website receives the request for the acquisition O&M signal that one or more request initiations substation is sent, according to pre-generated forwarding table, obtains each request corresponding signal and substation is provided；Main website will provide the O&M signal that substation obtains from signal and feed back to corresponding request initiation substation；Wherein, forwarding table includes the signal list according to the substation's whole station configuration describing document selection sent on substation.Signal remote action data communication network shutdown forwarding table will not needed to select using this method and system boss communication of standing, without manually to point, the debugging efficiency of O&M substation access main website capable of being substantially improved, realize operational system plug and play between boss station.
Description
Technical field
The invention belongs to electric substation automation system technical fields, and in particular to a kind of operational system boss station exchange method
And system.
Background technique
Since intelligent substation Large scale construction, the O&M maintenance department of substation secondary device will bear huge fortune
Tie up pressure.In this case, the mode of regular visit can not adapt to the demand of smart machine O&M, secondary device operational system
It is established, with the novel maintenance for realizing secondary device.Secondary device operational system monitors the operation shape of smart machine in real time
State, analytical equipment health status, fault condition, and the running state information of smart machine is uploaded into afield O&M department, it is real
Existing remote monitoring, analysis and fault diagnosis.Secondary device operational system is still based on the monitoring system of SCADA, using C/S distribution
System architecture, substation are deployed in substation as server-side, and main website is deployed in transport inspection department door as client.In operational system
Boss stands during interaction, and substation does not know that main website needs which information, substation to need which information given, it is therefore desirable to main
Arrange interactive mode and content between substation.
Currently, scheduling station issues its wanted data after scheduling station and substation data communication network shutdown channel connection
Point table, transformer substation end is forwarded to scheduling station according to a table configuration data signals, through data communication gateway machine.Substation puts into operation
Before, boss's interior communication is an essential debugging efforts to point.Communication, which relies primarily on work, to be accomplished manually, substation
Equipment end analog signal, phone proofread the correctness of data.In general, a 220kV substation send 10,000 or so by
Data-signal, configuration, debugging workload it is huge, expend a large amount of manpower and time resource.
Summary of the invention
For the huge deficiency of workload for overcoming above-mentioned prior art arrangement, debugging, the present invention proposes a kind of operational system
Boss's station exchange method and system.This method and system provide intelligent substation whole station configuration describing document by substation for main website
Signal list is mapped to real-time data base, automatically generates main website model by SCD, main website by parsing SCD.Between being stood by boss
Match index number send the real time data for being selected information on substation.Standing communication mode using boss provided by the invention will
Debugging efficiency is substantially improved, realizes operational system plug and play.
Realize solution used by above-mentioned purpose are as follows:
A kind of operational system boss station exchange method, thes improvement is that:
When main website, which receives one or more requests, initiates the request for the acquisition O&M signal that substation is sent, according to preparatory
The forwarding table of generation obtains the corresponding signal of each request and provides substation；
The main website will provide the O&M signal that substation obtains from signal and feed back to corresponding request initiation substation；
Wherein, the forwarding table includes the signal train according to the substation's whole station configuration describing document selection sent on substation
Table.
First optimal technical scheme provided by the invention, it is improved in that the foundation of the forwarding table, comprising:
Obtain substation's whole station configuration describing document of each substation, Huo Zhejie after the starting of O&M main website from all substations respectively
After the model change notification sent by substation, substation's whole station configuration describing document is obtained from the substation for sending the notice；
The main website generates forwarding table according to the description file；
Wherein, the description file includes the electric network composition of corresponding substation, primary equipment, secondary device, sets for one or two times
The mapping relations of standby incidence relation and a secondary device and O&M signal.
Second optimal technical scheme provided by the invention, it is improved in that the main website is according to the description file,
Generate forwarding table, comprising:
The main website selects the O&M signal needed according to the description file；
By the signal list for choosing O&M signal to constitute, described choose O&M signal and transforming plant primary equipment and secondary set
Standby mapping relations, it is described choose the corresponding substation of O&M signal and O&M substation information MAP to main website real-time data base,
Generate forwarding table.
Third optimal technical scheme provided by the invention, it is improved in that the O&M signal includes: substation connection
The telemetry collection of secondary device, remote signalling data collection, value data collection, fault-signal data set, log recording data set, accuse
Alert signal data collection, communications state data collection, device parameter data set and connection blocking data set；
The data attribute of each O&M signal respectively includes signal name, signal description, signal index and signal value.
4th optimal technical scheme provided by the invention, it is improved in that it is described selection need O&M signal it
Afterwards, further includes:
Filter out the data attribute not instantiated in the description file.
5th optimal technical scheme provided by the invention, it is improved in that described will choose O&M signal to constitute
Signal list maps to main website real-time data base, generates forwarding table, comprising:
Forwarding table include telemeter, remote signalling table, definite value/parameter list, error alarm list, log recording table, warning information table,
The data attribute of communications status table and Interlock Status table, each forwarding table respectively includes signal name, signal description, signal
Index and signal value；
The telemetry collection chosen is mapped into main website real-time data base, generates telemeter；
The remote signalling data collection chosen is mapped into main website real-time data base, generates remote signalling table；
The value data collection chosen or device parameter data set are mapped into main website real-time data base, generate definite value/parameter
Table；
The fault-signal data set chosen is mapped into main website real-time data base, generates error alarm list；
The log recording data set chosen is mapped into main website real-time data base, generates log recording table；
The alarm signal data set chosen is mapped into main website real-time data base, generates warning information table；
The communications state data collection chosen is mapped into main website real-time data base, generates communications status table；
The connection blocking data set chosen is mapped into main website real-time data base, generates Interlock Status table.
6th optimal technical scheme provided by the invention, it is improved in that the generation forwarding table, further includes:
O&M signal and transforming plant primary equipment and secondary device are chosen according to respectively in each forwarding table
Mapping relations and it is described choose the corresponding substation of O&M signal and O&M substation information, establish where indicating O&M signal
The substation domain of substation, the voltage domain for indicating voltage class indicate the spacer domain being spaced and indicate setting for secondary device element
Standby domain.
7th optimal technical scheme provided by the invention, it is improved in that the main website will provide substation from signal
The O&M signal of acquisition feeds back to corresponding request and initiates substation, comprising:
The main website calls according to forwarding table and reads data set service, provides substation from signal and obtains O&M signal；
The O&M signal is mapped in main website real-time data base, and is fed back the O&M signal according to the request
Substation is initiated to corresponding request.
A kind of operational system boss station interactive system, it is improved in that including: to provide substation to obtain module and signal
Acquisition feedback module；
The offer substation obtains module, for receiving the acquisition O&M signal that one or more substations are sent when main website
Request when, according to pre-generated forwarding table, obtain each request corresponding signal and substation be provided；
The signal acquisition feedback module, it is anti-for controlling the O&M signal that the main website will provide substation acquisition from signal
It is fed to corresponding request and initiates substation；
Wherein, the forwarding table includes the signal train according to the substation's whole station configuration describing document selection sent on substation
Table.
8th optimal technical scheme provided by the invention, it is improved in that further including for establishing turning for forwarding table
It delivers and establishes module, it includes: file obtaining unit and forwarding table generation unit that the forwarding table, which establishes module,；
The file obtaining unit, for controlling the power transformation for obtaining each substation after O&M main website starts from all substations respectively
Whole station of standing configuration describing document, or after receiving the model change notification of substation transmission, obtained from the substation for sending the notice
Take substation's whole station configuration describing document；
The forwarding table generation unit generates forwarding table for controlling the main website according to the description file；
Wherein, the description file includes the electric network composition of corresponding substation, primary equipment, secondary device, sets for one or two times
The mapping relations of standby incidence relation and a secondary device and O&M signal.
9th optimal technical scheme provided by the invention, it is improved in that forwarding table generation unit includes: signal choosing
Select subelement and signal mapping subelement；
The signal behavior subelement selects the O&M needed letter for controlling the main website according to the description file
Number；
The signal maps subelement, for by the signal list for choosing O&M signal to constitute, described choose O&M signal
With the mapping relations of transforming plant primary equipment and secondary device, described the corresponding substation of O&M signal and O&M substation is chosen to believe
Breath maps to main website real-time data base, generates forwarding table.
Tenth optimal technical scheme provided by the invention, it is improved in that the signal acquisition feedback module includes
Signal acquiring unit and signal feedback unit；
The signal acquiring unit is called for controlling the main website according to forwarding table and reads data set service, from signal
Substation is provided and obtains O&M signal；
The signal feedback unit, for mapping to the O&M signal in main website real-time data base, and according to described
The O&M signal is fed back to corresponding request and initiates substation by request.
Compared with the immediate prior art, the device have the advantages that as follows:
A kind of operational system boss station exchange method provided by the invention and system, send when main website receives multiple substations
Acquisition O&M signal request when, according to pre-generated forwarding table, obtain each request corresponding signal and son be provided
It stands, provides the corresponding signal of substation acquisition from all signals and feed back to corresponding request respectively and initiate substation, wherein forwarding table
Including the signal list according to the substation's whole station configuration describing document selection sent on substation.It is stood and is communicated using boss of the invention
Signal remote action data communication network shutdown forwarding table will not needed to select, without to point, capable of being manually substantially improved between boss station
The debugging efficiency of main website is accessed in O&M substation, realizes operational system plug and play.
Detailed description of the invention
Fig. 1 is a kind of operational system boss station exchange method flow diagram provided by the invention；
Fig. 2 is to take business schematic diagram on model provided by the invention；
Fig. 3 is model provided by the invention variation service schematic diagram；
Fig. 4 is that main station side SCD model provided by the invention maps schematic diagram；
Fig. 5 is that GSP data set provided by the invention services schematic diagram；
Fig. 6 is boss provided by the invention station model service schematic diagram；
Fig. 7 is a kind of operational system boss station interactive system basic structure schematic diagram provided by the invention；
Fig. 8 is a kind of operational system boss station interactive system detailed construction schematic diagram provided by the invention.
Specific embodiment
A specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
Embodiment 1:
A kind of operational system boss station exchange method flow diagram provided by the invention is as shown in Figure 1, comprising:
Step 1: when main website, which receives one or more requests, initiates the request for the acquisition O&M signal that substation is sent, root
According to pre-generated forwarding table, obtains each request corresponding signal and substation is provided；
Step 2: main website will provide the O&M signal that substation obtains from signal and feed back to corresponding request initiation substation；
Wherein, forwarding table includes the signal list according to the substation's whole station configuration describing document selection sent on substation.
Specifically, operational system boss stands, exchange method process includes:
Step 101: O&M main website obtains intelligent substation model.
Intelligent substation using 61850 system standard of IEC carry out whole station modeling, describe substation electric network composition, one
Secondary device, secondary device and a secondary device incidence relation form intelligent substation whole station configuration describing document (Substation
Configuration Description) SCD file, it can which data, which carries out, is acquired to substation using IEC61850
Description comprehensively, therefore substation can provide model service by generic service agreement GSP for main website, main website constructs forwarding table.
SCD can completely obtain the mapping relations of transforming plant primary equipment, secondary device and various types of signal automatically, and
The configuration information of each device, the classifications such as the network communication parameters comprising whole station secondary device, communication connection relationship, device parameter
Information.Main website can be according to their own needs using SCD file to obtain its desired information.
The preposition module of O&M main website is responsible for data acquisition, and forwarding table is the important component of preposition real-time database table.It is secondary
Equipment operational system needs to obtain operation of power networks status data, secondary device running state data and graphic file three categories.
Wherein which operation of power networks status data main website specifically needs to obtain and secondary device running state data is determined by forwarding table.Turn
Delivering according to substation is that the model service that main website provides automatically generates.Model service specifically includes that send on model to be changed with model
Notice.
1) it is sent on model
As shown in Fig. 2, the acquisition model information list ListModel after the starting of O&M main website, first in calling GSP agreement
The request for issuing to O&M substation and obtaining model file list is serviced, substation returns to the complete trails title of SCD file after receiving.It is main
It stands then according to the complete trails title of model file, the acquisition model GetModel service for retransmiting acquisition SCD model file is asked
It asks, send SCD file in the response of substation.By sending on model, main website obtains the SCD file of all substations.
2) model change notification
As shown in figure 3, the variation of main website model is informed in substation, and main website will be again to son when substation end model changes
It stands and sends the complete trails name request of acquisition new edition SCD model file, substation makes a response after receiving, and returns to the complete of SCD file
Pathname.Main website is sent according to complete trails title obtains the request of new edition SCD model file, send new edition SCD literary in the response of substation
Part content.
Step 102: O&M main website generates main website model.
Step 102 includes:
Step 102-1:SCD file signal is chosen
Main station side constructs main website data model using the SCD file sent on substation, does not need to repeat to establish data model.It is main
It stands and parses SCD file first, using expandable mark language XML access technique, obtained under each secondary device from being read in SCD
Belong to telemetry collection dsAin, the remote signalling data collection dsDin, value data collection under access point S1 node under logical device LD0 node
DsSetting, fault-signal data set dsAlarm, log recording data set dsLog, alarm signal data set dsWarning,
Communications state data collection dsCommState, device parameter data set dsParameter and connection blocking data set
DsInterLock obtains measurement, switching value, device definite value, fault-signal, log recording, alarm signal, communication shape respectively
State, device parameter and the signal list for joining blocking.Each O&M signal includes following data attribute: signal name
The data of name, signal description description, signal index reference and signal value value.Wherein, relay protection fills
The telemetry collection set indicates that the remote signalling data collection of protective relaying device is indicated using dsRelayDin using dsRelayAin,
Data attribute value may further be used to indicate status information, i.e. value is also denoted as value/state.
Step 102-2: signal is cut
Main website parsing obtains signal list, but main website does not need all O&M signals that SCD includes, it is therefore desirable to cut.
Main website retains dsAin, dsDin, dsSetting, dsAlarm, dsLog, dsWarning, dsCommState, dsParameter
With dsInterLock data set signal list, uninstantiated data object and attribute are filtered out, it is unwanted to be automatically deleted other
Signal list.
Step 102-3: boss station signal mapping
As shown in figure 4, generating forwarding table, forwarding table for main website real-time data base is mapped to by the signal list cut
Including telemeter, remote signalling table, definite value/parameter list, error alarm list, log recording table, warning information table, communications status table and connection
Lock status table respectively corresponds telemetry collection, remote signalling data collection, value data collection/device parameter data set, fault-signal data
Collection, log recording data set, alarm signal data set, communications state data collection and connection blocking data set, every table are newly-built
Domain substation domain substation, voltage domain voltage, spacer domain bay and device Domain device state O&M signal institute respectively
Substation, voltage class, interval and secondary device element, the data attribute name of each O&M signal,
Description, reference, value be respectively mapped to corresponding name, description in real-time data base,
In the domain reference, value/state, reference is as database key.
After forwarding table generates, forwarding table is issued to O&M substation by GSP file service by main station side, and substation provides forwarding
Data set service present in table.
Step 103: boss's station data interaction.
When i.e. main website receives the request for obtaining O&M signal, substation is provided from signal and obtains corresponding O&M signal, and will
The O&M signal of acquisition feeds back to corresponding request respectively and initiates substation.Step 103 specifically includes:
Step 103-1: indexing according to signal, obtains data set from substation.
Since the reference of data set O&M signal each in substation is uniquely, can to use reference
Mark as O&M signal.Therefore in the data transmission procedure of boss station, it is desirable that O&M signal should be included in data
reference.The present invention is stored data to each data using the data set communication service between GSP protocol realization boss station
In the table of library, specific communication process is as shown in Figure 5 as follows:
1) long connection is initially set up between boss station, main station side calls acquisition data set list ListDataSets to service to son
It stands and issues the request of acquisition data set list；
2) substation response and returned data collection list；
3) main station side calls reading data set GetDataSet to service the request for issuing to substation and obtaining data set；
4) content of substation response and returned data collection.
GB/T 33602-2017 " electric system generic service agreement " reads data set GetDataSet and services output data
Structure OneDataDefinition*:dataSetDefinition, OneDataDefinition define individual signals point
Data structure:
Wherein, INT8dataName data concentrate the reference information of single O&M signal for storing data.Index
Reference is a string of dynamic character strings, and 32 information can not completely store the information of character string, therefore will
INT8dataName [32] is extended to dataName [256].
Step 103-2: boss station Data Matching
After O&M main website receives data set, pass through matched data transporting something containerized dimensional signal reference and forwarding table point number
The domain reference maps to data set O&M signal value in the domain main website real-time database value.
So far, main station side generates main website forwarding table according to the O&M signal that main station side needs using the model service of substation,
Boss between station no longer needs to carry out that it is non-maintaining to realize main station side model to work.When transformer substation end SCD model changes
When, variation O&M signal is sent on model is automatic, main website calls SCD file again and regenerates forwarding table, ensure that substation
The consistency at end and main station side data model.
Step 103-3: the O&M signal matched is fed back to corresponding request and initiates son by main website according to reference
It stands.
Embodiment 2:
The specific embodiment of an operational system boss station exchange method is given below.
Secondary device operational system is that a kind of provide for fortune inspection personnel monitors secondary system of intelligent substation operating status
Application system is deployed in IIth area of safety.Operational system is made of O&M substation and O&M main website two parts, and wherein change is responsible in substation
It is monitored in the station of power station, provides the technological means safeguarded in station for operator on duty or operating maintenance personnel, main website is deployed in transport inspection department
Door provides distant place centralized watch function, supports operation management.The content of monitoring includes operation of power networks status information, secondary device
Running state information, network connection state, pressing plate state, communications status, protocol monitor and version management.Interactive data are specific
It is transmitted including measurement and quantity of state, and using generic service agreement.Between boss station forwarding table determine interactive measurement and
The content of quantity of state.
The preposition module of main website as shown in Figure 6 is responsible for data acquisition, receives the data sent in substation；Substation is through data communication
Data are sent on gateway machine, while model service function being provided.Model service mainly includes SCD file service and model change notification
Service.Operational system main website issues the request for obtaining model file list to substation, and substation returns to the system-wide of SCD file after receiving
Diameter title.Main website then according to the complete trails title of model file retransmit obtain SCD model file request, substation response on
Send SCD file.After receiving SCD file, reads and obtain logical device LD0 node under the S1 node of each secondary device subordinate access point
Under data set dsAin, dsDin, dsSetting, dsAlarm, dsLog, dsWarning, dsCommState,
DsParameter and dsInterLock obtains measurement, switching value, device definite value, fault-signal, log recording, announcement respectively
Alert signal, communications status, device parameter and the signal list for joining blocking, delete uninstantiated O&M signal, and map
To telemeter, remote signalling table, definite value/parameter list, error alarm list, log recording table, alarm signal table, communications status and interlocking shape
State table.
After forwarding table generates, it is issued to transformer substation end data communication gateway machine.By taking busbar protective device as an example, characterization apparatus
The O&M signal of operating status has cpu temperature, optical port light intensity, SV link state, GOOSE link state, overhauls pressing plate state, is remote
Just on the spot etc., forwarding table is as shown in table 1.
1 busbar protective device signal forwarding table of table
Substation provides dsAin, dsRelayDin, dsLog and dsCommState data set clothes according to forwarding table for main website
Business.After main website receives the message of substation transmission, analytic message, because the reference of each O&M signal is that whole station is unique,
The reference of O&M signal and the reference of data set O&M signal match in main website database, can pass message
Defeated O&M signal value reads in main website real-time data base, therefore can save the work of verification forwarding table point number.
Embodiment 3:
Based on the same inventive concept, the present invention also provides a kind of operational system boss station interactive systems, since these set
The standby principle for solving technical problem is stood to operational system boss, and exchange method is similar, and overlaps will not be repeated.
The system basic structure schematic diagram as shown in fig. 7, comprises:
Substation is provided and obtains module and signal acquisition feedback module；
Wherein, substation is provided and obtains module, for receiving the acquisition O&M letter that one or more substations are sent when main website
Number request when, according to pre-generated forwarding table, obtain each request corresponding signal and substation be provided；
Signal acquisition feedback module feeds back to the O&M signal that substation acquisition is provided from signal accordingly for controlling main website
Request initiate substation；
Wherein, forwarding table includes the signal list according to the substation's whole station configuration describing document selection sent on substation.
The detailed construction schematic diagram of operational system boss station interactive system is as shown in figure 8, the system further includes for establishing
The forwarding table of forwarding table establishes module, and it includes: file obtaining unit and forwarding table generation unit that forwarding table, which establishes module,；
File obtaining unit is complete for controlling the substation for obtaining each substation from all substations respectively after the starting of O&M main website
It stands configuration describing document, or after receiving the model change notification of substation transmission, obtains substation from the substation for sending notice
Whole station configuration describing document；
Forwarding table generation unit generates forwarding table for controlling main website according to description file；
Wherein, description file includes that electric network composition, primary equipment, secondary device, the secondary device of corresponding substation close
The mapping relations of connection relationship and a secondary device and O&M signal.
Wherein, forwarding table generation unit includes: signal behavior subelement and signal mapping subelement；
Signal behavior subelement selects the O&M signal needed for controlling main website according to description file；
Signal maps subelement, for choosing the signal list of O&M signal composition, choosing O&M signal and substation
The mapping relations of primary equipment and secondary device choose the corresponding substation of O&M signal and O&M substation information MAP to main website
Real-time data base generates forwarding table.
Wherein, O&M signal includes: telemetry collection, the remote signalling data collection, value data of the secondary device of substation connection
Collection, fault-signal data set, log recording data set, alarm signal data set, communications state data collection, device parameter data set
With connection blocking data set；
The data attribute of each O&M signal respectively includes signal name, signal description, signal index and signal value.
Wherein, forwarding table generation unit further includes that signal cuts subelement；
Signal cuts subelement, for filtering out the data attribute not instantiated in description file.
Wherein, signal acquisition feedback module includes signal acquiring unit and signal feedback unit；
Signal acquiring unit is called for controlling main website according to forwarding table and reads data set service, provide substation from signal
Obtain O&M signal；
Signal feedback unit feeds back to signal for mapping to signal in main website real-time data base, and according to request
Substation is initiated in corresponding request.
It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Finally it should be noted that: above embodiments are merely to illustrate the technical solution of the application rather than to its protection scopes
Limitation, although the application is described in detail referring to above-described embodiment, those of ordinary skill in the art should
Understand: those skilled in the art read the specific embodiment of application can still be carried out after the application various changes, modification or
Person's equivalent replacement, but these changes, modification or equivalent replacement, are applying within pending claims.
Claims (12)
- The exchange method 1. a kind of operational system boss stands, it is characterised in that:When main website, which receives one or more requests, initiates the request for the acquisition O&M signal that substation is sent, according to pre-generated Forwarding table, obtain each request corresponding signal and substation be provided；The main website will provide the O&M signal that substation obtains from signal and feed back to corresponding request initiation substation；Wherein, the forwarding table includes the signal list according to the substation's whole station configuration describing document selection sent on substation.
- 2. the method as described in claim 1, which is characterized in that the foundation of the forwarding table, comprising:Substation's whole station configuration describing document of each substation is obtained from all substations respectively after the starting of O&M main website, or is received After the model change notification that substation is sent, substation's whole station configuration describing document is obtained from the substation for sending the notice；The main website generates forwarding table according to the description file；Wherein, the description file includes that electric network composition, primary equipment, secondary device, the secondary device of corresponding substation close The mapping relations of connection relationship and a secondary device and O&M signal.
- 3. method according to claim 2, which is characterized in that the main website generates forwarding table, packet according to the description file It includes:The main website selects the O&M signal needed according to the description file；By the signal list for choosing O&M signal to constitute, O&M signal and transforming plant primary equipment and the secondary device chosen Mapping relations, it is described choose the corresponding substation of O&M signal and O&M substation information MAP to main website real-time data base, generate Forwarding table.
- 4. method as claimed in claim 3, which is characterized in that the O&M signal includes: the secondary device of substation connection Telemetry collection, remote signalling data collection, value data collection, fault-signal data set, log recording data set, alarm signal data Collection, communications state data collection, device parameter data set and connection blocking data set；The data attribute of each O&M signal respectively includes signal name, signal description, signal index and signal value.
- 5. method as claimed in claim 4, which is characterized in that after the O&M signal that the selection needs, further includes:Filter out the data attribute not instantiated in the description file.
- 6. method as claimed in claim 4, which is characterized in that described to map to the signal list for choosing O&M signal to constitute Main website real-time data base generates forwarding table, comprising:Forwarding table includes telemeter, remote signalling table, definite value/parameter list, error alarm list, log recording table, warning information table, communication State table and Interlock Status table, the data attribute of each forwarding table respectively include signal name, signal description, signal index And signal value；The telemetry collection chosen is mapped into main website real-time data base, generates telemeter；The remote signalling data collection chosen is mapped into main website real-time data base, generates remote signalling table；The value data collection chosen or device parameter data set are mapped into main website real-time data base, generate definite value/parameter list；The fault-signal data set chosen is mapped into main website real-time data base, generates error alarm list；The log recording data set chosen is mapped into main website real-time data base, generates log recording table；The alarm signal data set chosen is mapped into main website real-time data base, generates warning information table；The communications state data collection chosen is mapped into main website real-time data base, generates communications status table；The connection blocking data set chosen is mapped into main website real-time data base, generates Interlock Status table.
- 7. method as claimed in claim 6, which is characterized in that the generation forwarding table, further includes:Choose reflecting for O&M signal and transforming plant primary equipment and secondary device according to respectively in each forwarding table Penetrate relationship and the power transformation chosen the corresponding substation of O&M signal and O&M substation information, establish where expression O&M signal The substation domain stood, the voltage domain, the spacer domain at expression interval and the device Domain of expression secondary device element that indicate voltage class.
- 8. the method as described in claim 1, which is characterized in that the main website will provide the O&M signal that substation obtains from signal It feeds back to corresponding request and initiates substation, comprising:The main website calls according to forwarding table and reads data set service, provides substation from signal and obtains O&M signal；The O&M signal is mapped in main website real-time data base, and the O&M signal is fed back into phase according to the request Substation is initiated in the request answered.
- The interactive system 9. a kind of operational system boss stands characterized by comprising substation acquisition module is provided and signal acquisition is anti- Present module；The offer substation obtains module, for initiating the acquisition O&M that substation is sent when main website receives one or more requests When the request of signal, according to pre-generated forwarding table, obtains each request corresponding signal and substation is provided；The signal acquisition feedback module feeds back to the O&M signal that substation acquisition is provided from signal for controlling the main website Substation is initiated in corresponding request；Wherein, the forwarding table includes the signal list according to the substation's whole station configuration describing document selection sent on substation.
- 10. system as claimed in claim 9, which is characterized in that it further include establishing module for establishing the forwarding table of forwarding table, It includes: file obtaining unit and forwarding table generation unit that the forwarding table, which establishes module,；The file obtaining unit is complete for controlling the substation for obtaining each substation from all substations respectively after the starting of O&M main website It stands configuration describing document, or after receiving the model change notification of substation transmission, obtains and become from the substation for sending the notice Power station whole station configuration describing document；The forwarding table generation unit generates forwarding table for controlling the main website according to the description file；Wherein, the description file includes that electric network composition, primary equipment, secondary device, the secondary device of corresponding substation close The mapping relations of connection relationship and a secondary device and O&M signal.
- 11. system as claimed in claim 10, which is characterized in that the forwarding table generation unit includes: that signal behavior is single Member and signal map subelement；The signal behavior subelement selects the O&M signal needed for controlling the main website according to the description file；The signal maps subelement, for by the signal list for choosing O&M signal to constitute, described choose O&M signal and become The mapping relations of power station primary equipment and secondary device described choose the corresponding substation of O&M signal and O&M substation information to reflect It is incident upon main website real-time data base, generates forwarding table.
- 12. system as claimed in claim 9, which is characterized in that the signal acquisition feedback module includes signal acquiring unit With signal feedback unit；The signal acquiring unit is called for controlling the main website according to forwarding table and reads data set service, provide from signal Substation obtains O&M signal；The signal feedback unit, for mapping to the O&M signal in main website real-time data base, and according to the request The O&M signal is fed back into corresponding request and initiates substation.
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