CN110189024A - Multistage integratedization data exchange system towards regulation business - Google Patents
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Abstract
The invention discloses a kind of multistage integratedization data interaction systems towards regulation business, integration data Exchange Service module including being deployed in each safety zone and plant stand in Multi-regulation mechanism, transversely the data exchange channel with formation transverse and longitudinal perforation connected longitudinally, each integration data Exchange Service module provide data interaction function to be distributed in quasi real time/non-real-time service of Multi-regulation mechanism and each safety zone and plant stand to each integration data Exchange Service module.Present system is established across regulating and controlling mechanism, cross-safety zone, cross-platform integration data switching architecture framework, realizes the data interaction method of operation centered on task, data switching task is managed collectively and is safeguarded.
Description
Technical field
The invention belongs to electric power dispatching system data exchange administrative skill field, and in particular to a kind of towards regulation business
Multistage integratedization data interaction system.
Background technique
With the fast development of extra-high voltage alternating current-direct current mixed connection bulk power grid and clean energy resource, the integral feature of operation of power networks is convex
It is aobvious, dispatching of power netwoks control system is realized in the longitudinal direction between Multi-regulation mechanism and is realized between different safety zones in transverse direction
Efficient data interaction is put forward higher requirements.In recent years smart grid Dispatching Control System (D5000) it is provincial and with
Upper regulating and controlling mechanism widespread deployment application is controlled between regulating and controlling mechanism with production based on unified support platform by data bus technology
Real-time, interactive is carried out in the area Zhi great.And carried out in a deep going way with integrative coordinated business, had already appeared it is many quasi real time/non-reality
When and heterogeneous system between data interaction demand.For example, at longitudinal aspect, with adhering to province separately the regulating and controlling mechanism monitoring of route two sides
The analysis of 220kV line fault needs to save cross protection fault message and Fault Recorder Information between ground tune, and power grid accident batch is drawn
Load needs to save interaction between ground tune and draws lotus instruction and result；In lateral aspects, electric power transaction platform needs are obtained from regulator control system
ATC information (remaining channel ability) is taken, and returns and plans between monthly province.
But the data/address bus in D5000 system primarily directed to regulation real time business application, when for quasi real time/it is non-
There is also following deficiencies when real time business is applied:
1) data interaction coverage area is insufficient.D5000 data/address bus can be only applied in isomorphism system, but at present
D5000 system is not popularized in an all-round way in ground tune, simultaneously because the needs of business subregion and security protection, laterally on can not cover completely
Lid management information great Qu.With increasing across mechanism/cross-safety zone data interaction, the prior art has been difficult to meet business fortune
Row demand causes much to apply stand-alone development interactive function.
2) data interaction scene is limited.D5000 system realizes data between having high degree of coupling business mainly with method of service
Real-time, interactive, the usual degree of coupling of business that and quasi real time/non-real-time data interaction is related to is lower, generally uses file and pass
It is data database storing, therefore data interactive mode file-based is more particularly suitable.
3) lack management and the function for monitoring of data interaction.The inconsistent of data interaction mechanism not only causes identity function
Overlapping development, while also data exchange process can not be managed collectively and be monitored, it is brought to operation and maintenance and fault location
It is difficult.
In order to meet the data interaction demand under quasi real time/non real-time application scenarios, it is necessary to establish uniform data permutoid
System and general data interaction mechanism, realize the standardization of interactive process, and provide data exchange process complete management function
Energy.Set forth herein and have developed towards regulation business multistage integratedization data exchange system (abbreviation integration data exchange system
System).
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of multistage integratedization towards regulation business
Data interaction system is established across regulating and controlling mechanism, cross-safety zone, cross-platform integration data switching architecture framework, realize with
The data interaction method of operation centered on task is managed collectively and is safeguarded to data switching task.
In order to solve the above technical problems, the present invention provides a kind of multistage integratedization data interaction systems towards regulation business
System, characterized in that the integration data Exchange Service module including being deployed in each safety zone and plant stand in Multi-regulation mechanism, respectively
The data exchange channel that integration data Exchange Service module is transversely penetrated through with formation transverse and longitudinal connected longitudinally, each integration data
Exchange Service module provides data friendship to be distributed in quasi real time/non-real-time service of Multi-regulation mechanism and each safety zone and plant stand
Mutual function.
Further, integration data Exchange Service module includes data processing module, task management module, task monitors
Module and data exchange module；
Data processing module is divided into file process, database processing and document data bank conversion three parts；File process and
Database processing is respectively file data, database data offer export, import feature；Document data bank conversion is provided according to rule
Then to file and the mutual conversion function of database data；
Task management module is mended four parts of biography by task definition, mission bit stream synchronization, task execution and task and is formed, and realizes
The definition of transformation task and task schedule function and failed tasks are re-executed；
Task monitors module is divided into the monitoring of task track and alarm monitoring, and the monitoring of task track is to task execution process
Information is recorded and is summarized, and is uniformly shown on interface；Alarm monitoring is responsible for the exception occurred during task execution
Situation is alerted；
Data exchange module by horizontal and vertical transmission strategy realize data Multi-regulation it is inter-agency swap with
It is shared.
Further, medium of the integration data Exchange Service module using file as data interaction.
Further, between integration data Exchange Service module include file/file, file/database, database/
File and four kinds of database/database of data interactive mode.
Further, the operating mechanism centered on task, including task definition, task are established in task management module
Synchronizing information and task execution three phases:
1st stage: task definition；Source derived information, destination are defined in task management node by administration interface
The mission bit streams such as import information and task execution mode.When task execution wide-area data friendship will be carried out according to task definition information
It changes；
2nd stage: mission bit stream is synchronous；The task of definition is believed in the task management node of the affiliated regulating and controlling mechanism of source
Breath passes through the management node for being longitudinally, laterally synchronized to the affiliated regulating and controlling mechanism of destination；
3rd stage: task execution；The task management node of the affiliated regulating and controlling mechanism of source is scheduled, according to task definition
Information executes data export by the integration data Exchange Service in particular safety area, and sends the result to regulation belonging to destination
The integration data Exchange Service in particular safety area, mechanism imported into purpose back end by it.
Further, in integration data Exchange Service module for across regulating and controlling mechanism cross-safety zone data exchange task,
Using principle horizontal after first indulging, it sends the identical safety zone one of destination regulating and controlling mechanism along longitudinal direction by the data of source back end
Then body data exchange service module is transversely forwarded to the integration data Exchange Service module of destination safety zone again,
Most Zhongdao destination back end.
Compared with prior art, the beneficial effects obtained by the present invention are as follows being: the system is established across regulating and controlling mechanism, across safety
Area, cross-platform integration data switching architecture framework realize the data interaction method of operation centered on task, hand over data
The task of changing is managed collectively and is safeguarded；Next establishes unified data interaction process, passes through data interactive mode, task schedule
The key technologies such as management and data forwarding strategy realize that electric network data horizontal integrating, longitudinal direction are shared, effectively increase scheduling business
Integrated horizontal；Then the data interaction monitoring mechanism for using standard, according to the principle of " segmentation records, and concentrates and summarizes ", logarithm
It is recorded according to interactive process, realizes the full monitoring of interactive process.
Detailed description of the invention
Fig. 1 is integrated data exchange system configuration diagram；
Fig. 2 is integrated data exchange service structural schematic diagram；
Fig. 3 is data exchange processing schematic diagram；
Fig. 4 is data interaction flow diagram；
Fig. 5 is task track flow diagram；
Fig. 6 is active and standby switching flow schematic diagram；
Fig. 7 is test deployment schematic diagram in embodiment 1；
Fig. 8 is the system deployment figure of integration data exchange system in embodiment 2；
Fig. 9 is integrated cooperation service schematic diagram.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
A kind of multistage integratedization data interaction system towards regulation business of the invention, integration data exchange system body
System structure is as shown in Figure 1, include the integration data Exchange Service mould for being deployed in each safety zone and plant stand in Multi-regulation mechanism
Block, the data exchange channel that each integration data Exchange Service module is transversely penetrated through with formation transverse and longitudinal connected longitudinally, each one
Change data exchange service module to provide to be distributed in quasi real time/non-real-time service of Multi-regulation mechanism and each safety zone and plant stand
Data interaction function.
Integration data Exchange Service modular structure as shown in Fig. 2, mainly by data processing module, task management module,
The part such as task monitors module and data exchange module forms.
Data processing module is divided into file process, database processing and document data bank conversion three parts.File process and
Database processing is respectively file data, database data offer export, import feature；Document data bank conversion is provided according to rule
Then to file and the mutual conversion function of database data.
Task management module is mended four parts of biography by task definition, mission bit stream synchronization, task execution and task and is formed, and realizes
The definition of transformation task and task schedule function and failed tasks are re-executed.
Task monitors module is divided into the monitoring of task track and alarm monitoring, and the monitoring of task track is to task execution process
Information is recorded and is summarized, and is uniformly shown on interface；Alarm monitoring is responsible for the exception occurred during task execution
Situation is alerted.
Data exchange module by horizontal and vertical transmission strategy realize data Multi-regulation it is inter-agency swap with
It is shared.
In view of quasi real time/non-real-time service mostly uses greatly the mode storing data of file and relational database, while
The requirement that data interaction needs to meet security protection, integration data exchange system are carried out between different regulating and controlling mechanisms and safety zone
Using file as the medium of data interaction, the direct connection between service application is avoided, guarantees the safety of interactive process.
Current much quasi real time/non-real-time services mostly use greatly the form storing data of file and database, in order to realize
Data interaction generally can individually develop corresponding function, lack unified, general data interaction scheme.In order to meet different business
Data interaction demand, integration data exchange system is several in data interactive mode, Portable Batch System, data forwarding strategy etc.
A aspect is furtherd investigate.
1, data interactive mode
By the handling characteristics of analysis and summary data, integration data exchange system is stored according to source and purpose end data
Form provides different data interactive modes, mainly includes file/file, file/database, database/file and data
Four kinds of library/database.
1) file/file mode: being all to be stored with file mode, and dispatch system for source and purpose end data
There are great differences for generating mode of the middle different business to data file, it is therefore desirable to use different file derived rules from source
End obtains data, to meet data exchange needs.File derived rule see the table below shown in 1, which is also applied for being related to hereinafter
All Files export.
1 file derived rule of table
Data file importing is to be referred to the back end that data file is put into destination according to the import information of task definition
Determine under catalogue.
2) file/database exchange: being data file for source, and destination is the data exchange of database.Due to adjusting
Different business is to data loading mode and function difference in degree system, it is therefore desirable to which the data for providing multiplicity import rule.For
Data file can be obtained according to file derived rule, and database is then imported according to importing control tool according to database and is advised
Then it is put in storage.Database imports rule and see the table below shown in 2, which is also applied for all databases being related to hereinafter importing.
2 database of table imports rule
3) database/exchange files: being database for source, and destination is the data exchange of file.Database export
Rule is to read data according to the intrinsic SQL statement of database.Database data is imported into data in order to facilitate data transmission
In file, every record is split according to field, and interfield is divided with specified decollator, ultimately forms the data text of standard
Part.The derived rule be also applied for present document relates to all databases export.
4) database/database exchange: be all for source and purpose end data stored in a manner of database table, and
The exchange that rule carries out data is imported and exported using database above.It can also be in order to better meet the demand of service application
Data are extracted, clean and are converted by third party's tool ETL during data exporting.
Data exchange logic as shown in Figure 3, detailed process are as follows: firstly, integration data Exchange Service A according to file or
The derived rule of database obtains data file by file or database processing module from back end；Then, it will count
It is transferred on integration data Exchange Service B according to file；Finally, by file or data processing module according to rule by data
In file storage to specified back end.
Data interaction behavior between data interactive mode specification service application, is compared with prior art meeting big portion
The versatility and practicability of system are enhanced while dividing interaction demand.
2, Portable Batch System
In order to preferably realize the inter-agency interactive function of Multi-regulation, integration data exchange system, which establishes with task, is
The operating mechanism of the heart carries out unified definition, operation and management to data interaction.For the ease of uniting to data switching task
One management, can specify a node of certain safety zone in regulating and controlling mechanism as task management node according to concrete application situation, by
The data exchange service of deployment on it manages data exchange task concentratedly.
On the basis of uniform data interactive mode, integration data exchange system establishes the operation centered on task
Mechanism, can be to the data interaction that different business is applied according to identical process United Dispatching and management.Portable Batch System master
Divide task definition, mission bit stream synchronization, tasks execution phases, as shown in Figure 4.
Increase task management node to carry out centralized management and unified displaying to task.Task management node is mainly
It include that the information such as task track, task alarm are united to execution status of task to the management that task schedule process is concentrated
One displaying.Any wide-area data Exchange Service node in regulating and controlling mechanism be can choose as task management node.
1) task definition.Task definition be task is carried out configuration include source derived information, destination import information and
Task execution mode etc..File, database two introductions type can be set in source derived information, and nodal information is matched
It sets, including safety zone, node name, file derived rule etc..Destination import information is similar with source derived information.Executive mode
Autotask and manual task can be divided into.Autotask includes periodic duty and aperiodic task.Periodic duty can choose
Task, and periodically automatic execution are defined according to year, month, day, hour, min clock rank；Aperiodic task refers to that selection future holds
The capable time, and execute automatically.Manual task refers to that manually triggering task by task management interface or API mode is held
Row.
2) mission bit stream is synchronous.Task schedule uses the principle of " centralized management, source execute ", i.e., right in management node
Task carries out unified definition, scheduling and monitoring, longitudinal to mission bit stream progress by data forwarding strategy inside regulating and controlling mechanism,
Synchronous cross eventually arrives at data source integration data Exchange Service.Order hair will be executed when management node executes task
It is sent to data source integration data Exchange Service, by the corresponding task of the service execution.
3) task execution.The implementation procedure of task includes data export, data synchronization, data importing three phases.Data
Export be according to task definition by data from the integration data Exchange Service node that source end node exports to the intrinsic safety whole district；Number
It is the integration data that data are synchronized to destination safety zone from the integration data Exchange Service of source safety zone according to synchronizing
Exchange Service；Data importing is from destination integration data Exchange Service Node leading-in to destination back end.
Portable Batch System realizes the integration operation to data interactive task, avoids in the past because overlapping development causes
The wasting of resources and difficult in maintenance.
3, data forwarding strategy
In order to realize the data transmission across regulating and controlling mechanism, cross-safety zone, integration data exchange system is regulation machines at different levels
Structure and safety zone use Uniform Name, are regulating and controlling mechanism allocated codes at different levels, the superior and the subordinate between coded representation regulating and controlling mechanisms at different levels
Relationship.Its naming method are as follows: " regulating and controlling mechanism unit is referred to as "+" area code ", area code represent area different in regulating and controlling mechanism, use me
Primary digital representation.Such as: defining system address is " Fujian 1 ", indicates the wide-area data Exchange Service in Fujian 1st area of safety.
For across regulating and controlling mechanism cross-safety zone data exchange task, use principle horizontal after first indulging, by source back end
Data the identical safety zone integration of destination regulating and controlling mechanism is sent to by transmission module longitudinal in integration data Exchange Service
Data exchange service, then again by the integration data Exchange Service of lateral transport module forwards to destination safety zone, finally
To destination back end.
Data forwarding strategy constructs covering Multi-regulation mechanism, each safety under conditions of meeting security protection requirement
The data exchange channels in area and plant stand.Compared with many applications develop interactive function alone at present, integration data exchange system
The data exchange capability that versatility is stronger, application range is bigger can be provided.
4, the monitoring of task track and alarm
In order to guarantee the reliability of data exchange, need to carry out task execution track monitoring and the sending in mission failure
Alarm.Task execution track is started by task, data export, data are sent and data import four-stage and form, only currently
After one stage success, next stage just can enter.Since task execution track is related in integration data Exchange Service
Different regulating and controlling mechanisms and safety zone, therefore the monitoring point in setting of each stage task execution track, record execute at this stage
Temporal information and implementing result, and according to the principle of " centralized management, source execute ", by each monitoring point by task execution
Task management node of the trace information back to regulating and controlling mechanism where data source.
Task track process is as shown in Figure 5, in which: P1, P2, P3 and P4 respectively represent task start, data export, data
Forwarding, data import four-stage.By taking task T as an example, it is as follows that task track generates process: in P1 phased mission management field
Face executes task T, notifies integration data Exchange Service S1 to execute task by task management node M1；In P2 stage S1 from number
Data are obtained according to node D1；It will acquire data forwarding in P3 stage S1 and give integration data Exchange Service S2；It is incited somebody to action in P4 stage S2
Data are imported on back end D2；Finally, task phase information will be all aggregated into management node M1 and forms task execution
Track, and be written in log.
Current task, which is obtained, by task alarm module analysis task trace information executes state.It can be with when mission failure
Corresponding warning information is shown by task management interface according to the alarm level of task definition, reminds user in time, it can be fast
The analysis of speed searches problem.
5, redundancy backup and failover
Due to a large amount of data exchange service in integration data transmission service carrier power industry, when a failure occurs it can
There is data exchange to interrupt, to power scheduling business, there may be seriously affect.In order to avoid the above problem, guarantee in failure
Scheduling business operates normally, and integration data Exchange Service uses active/standby mode.In view of failure occur when task execution only
One property and reliability, active/standby mode need to realize active and standby mission bit stream synchronization and the automatic switchover of failure.
1) active and standby synchronizing information.In order to keep the consistency of standby host and host data, host is in real time to standby host synchronous task
Information, including task configuration file, task trace information, task warning information etc..It is contemplated that file be possible to comparison it is more, text
Part amount is bigger, therefore the principle synchronous using file increment, to reduce the load that mission bit stream is synchronous in dispatch data net
Amount.
2) failover.In order to timely find hostdown, between standby machine by the way of heartbeat, by this way
Standby host can detect hostdown in time.Due to use active/standby mode, all newest mission bit streams of the in store host of standby host,
Therefore can be realized standby host to host seamless switching, to guarantee the stable operation of scheduler task.After host restores normal,
Host obtains all newest mission bit streams from standby host, then takes over all tasks of standby host, reverts to host.If standby host detects
It is recovered normal to host, it no longer will be performed subsequent inter-related task, and revert to standby host.Specific active-standby switch process
As shown in Figure 6.
1. standby host A sends heartbeat to host and is detected, and obtains the newest mission bit stream of host and include task status, appoint
Business importing, derived information, task trace information etc..
2. A will be switched to host, and standby host label becomes host label after the failure of continuous 3 detection hosts.And it will switching
Information is sent to man-machine client, and subsequent task execution information is sent to A by man-machine client, and executes by A subsequent
Task.
3. newest mission bit stream will be obtained to A after B restores.It is then standby by mian engine changeover when to detect B recovered by A
Machine, and handover information is sent to man-machine client, subsequent task is executed by B.
Embodiment 1
1) environment is tested
Environment is tested using 4 server operation simulation mechanism A and scheduling institution B, network bandwidth 100Mbit/s,
Interior joint 1 and node 2 dispose integration data Exchange Service, and node 3 and node 4 are disposed data file and relational database, surveyed
Test ring border is as shown in Figure 7.The software and hardware configuration of each node is shown in Table 3.
3 software and hardware configuration of table
2) test content
System testing includes four kinds of file/file, file/database, database/file and database/database interactions
Mode.Data file size is respectively 5M, 10M, 20M；Data base table recording size is 1K, record quantity is respectively 5000,
10000, it 20000, imports rule and uses inserted mode.The retest 100 under four kinds of interactive modes of different data scales
It is secondary, it is average time-consuming as shown in table 4.
4 system test result table of table
Embodiment 2
Province and district tune and plant stand of the integration data exchange system in Fujian and Sichuan are applied.Saving ground
The integration data Exchange Service disposed in each safety zone of two-stage and province's ground plant stand three-level regulating and controlling mechanism constructs unified, general
Regulation data collaborative shared system, wherein saving, to adjust side be the D5000 system based on Linux platform, and it is base that ground, which reconciles plant stand side,
In the non-D5000 system of Linux and Unix platform, specific deployment way is as shown in Figure 8.
Fujian and Sichuan Province's tune, reconcile the application of plant stand and show that integration data exchange system improves regulation number
According to horizontal and vertical interaction capabilities.It is original by the only self-developed data of several different regulation business compared with before application deployment
Interactive function by responsible realization unified after the replacement of integration data exchange system, reduces because of the identical function that reruns now
Module and caused by the wasting of resources.At present system operation situation stablize, have been realized in graph data, electric network model, database,
The interaction of the data such as file, powerful support power grid integrated operation improve the automatization level of scheduling production management.Below
List the specific regulation business of integration data exchange system support.
1) scheduler routine business
The part scheduler routine business supported between province and district tune is listed below, it is specific as shown in table 5.
5 scheduler routine business of table
2) province/ground/plant stand is integrative coordinated
Province/integrative coordinated service application of ground/plant stand is specifically as shown in Figure 9.Dispatch command ticket collaboration at ticket with cooperate with
The business such as operation, information-preserving and recording fault message Cooperative Analysis and equipment monitor realize province by integration data exchange system
Adjust dispatch command ticket operation task and instruction, adjust the exchanging between province/ground/plant stand information-preserving with recording, device status information and
It is shared, powerful support province/ground/plant stand power grid integrated synthetic operation.
Integration data exchange system proposed by the present invention constructs unified, general non real-time data transmission mechanism, branch
Hold the period start, manually start, the task schedule of the diversified forms such as given time, event-driven, realize figure, model sum number
It is shared according to the wide area of the electric power datas such as library, effectively support scheduling business global monitoring, global analysis, global prevention and control, the overall situation are determined
The dispatching requirement of plan, is greatly improved that electric network data is laterally shared, Top-down design is horizontal, global to improve regulation centers at different levels
Situation Awareness, quick Accurate Analysis and the whole network are uniformly controlled decision-making capability and lay a solid foundation.The system is in good fortune at present
Build, Sichuan Province/ground/plant stand carried out large-scale application, the powerful support integrative coordinated operation of regulation business achieves expection
Effect.
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.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of multistage integratedization data interaction system towards regulation business, characterized in that including being deployed in Multi-regulation machine
The integration data Exchange Service module of each safety zone and plant stand in structure, each integration data Exchange Service module are transversely and vertical
To the data exchange channel for being connected to form transverse and longitudinal perforation, each integration data Exchange Service module is to be distributed in Multi-regulation mechanism
And quasi real time/non-real-time service offer data interaction function of each safety zone and plant stand.
2. a kind of multistage integratedization data interaction system towards regulation business according to claim 1, characterized in that one
Body data exchange service module includes data processing module, task management module, task monitors module and data exchange module；
Data processing module is divided into file process, database processing and document data bank conversion three parts；File process and data
Library processing is respectively file data, database data offer export, import feature；It is right according to rule that document data bank conversion is provided
File and the mutual conversion function of database data；
Task management module is mended four parts of biography by task definition, mission bit stream synchronization, task execution and task and is formed, and realizes transmission
The definition of task and task schedule function and failed tasks are re-executed；
Task monitors module is divided into the monitoring of task track and alarm monitoring, and the monitoring of task track is the information to task execution process
It is recorded and is summarized, and be uniformly shown on interface；Alarm monitoring is responsible for the abnormal conditions occurred during task execution
It is alerted；
Data exchange module realizes that data are swapped and shared Multi-regulation is inter-agency by horizontal and vertical transmission strategy.
3. a kind of multistage integratedization data interaction system towards regulation business according to claim 1, characterized in that one
Medium of the body data exchange service module using file as data interaction.
4. a kind of multistage integratedization data interaction system towards regulation business according to claim 1, characterized in that one
It include file/file, file/database, database/file and database/database between body data exchange service module
Four kinds of data interactive mode.
5. a kind of multistage integratedization data interaction system towards regulation business according to claim 1, characterized in that appoint
The operating mechanism centered on task, including the synchronization of task definition, mission bit stream and task execution are established in business management module
Three phases:
1st stage: task definition；Source derived information is defined in task management node by administration interface, destination imports
The mission bit streams such as information and task execution mode；
When task execution wide-area data exchange will be carried out according to task definition information；
2nd stage: mission bit stream is synchronous；The mission bit stream of definition is led in the task management node of the affiliated regulating and controlling mechanism of source
Cross the management node for being longitudinally, laterally synchronized to the affiliated regulating and controlling mechanism of destination；
3rd stage: task execution；The task management node of the affiliated regulating and controlling mechanism of source is scheduled, according to task definition information
Data export is executed by the integration data Exchange Service in particular safety area, and sends the result to the affiliated regulating and controlling mechanism of destination
The integration data Exchange Service in particular safety area imported into purpose back end by it.
6. a kind of multistage integratedization data interaction system towards regulation business according to claim 1, characterized in that one
For across regulating and controlling mechanism cross-safety zone data exchange task in body data exchange service module, use principle horizontal after first indulging,
It sends the identical safety zone integration data Exchange Service mould of destination regulating and controlling mechanism along longitudinal direction by the data of source back end
Then block is transversely forwarded to the integration data Exchange Service module of destination safety zone, most Zhongdao destination data section again
Point.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678413A (en) * | 2015-12-30 | 2016-06-15 | 广东电网有限责任公司电力调度控制中心 | Power network and power plant cooperative scheduling operation business integrated management system |
| CN105807658A (en) * | 2016-03-16 | 2016-07-27 | 国网四川省电力公司 | Method for graph-model information sharing of intelligent substation and dispatching master station |
| CN105846473A (en) * | 2016-04-06 | 2016-08-10 | 北京科东电力控制系统有限责任公司 | Prefecture-county integration method based on intelligent power grid dispatching control system |
| CN106210052A (en) * | 2016-07-12 | 2016-12-07 | 国家电网公司 | A kind of wide area electrical power services management method |
| CN107147690A (en) * | 2016-07-12 | 2017-09-08 | 国家电网公司 | A kind of electrical power system wide-area method for message transmission |
-
2019
- 2019-05-30 CN CN201910463755.8A patent/CN110189024A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678413A (en) * | 2015-12-30 | 2016-06-15 | 广东电网有限责任公司电力调度控制中心 | Power network and power plant cooperative scheduling operation business integrated management system |
| CN105807658A (en) * | 2016-03-16 | 2016-07-27 | 国网四川省电力公司 | Method for graph-model information sharing of intelligent substation and dispatching master station |
| CN105846473A (en) * | 2016-04-06 | 2016-08-10 | 北京科东电力控制系统有限责任公司 | Prefecture-county integration method based on intelligent power grid dispatching control system |
| CN106210052A (en) * | 2016-07-12 | 2016-12-07 | 国家电网公司 | A kind of wide area electrical power services management method |
| CN107147690A (en) * | 2016-07-12 | 2017-09-08 | 国家电网公司 | A kind of electrical power system wide-area method for message transmission |
Non-Patent Citations (2)
| Title |
|---|
| 尚学伟等: "基于调度数据网的广域数据总线体系架构和关键技术", 《电力系统自动化》 * |
| 梅峥等: "电网调控系统广域服务访问及管理方法", 《电力系统自动化》 * |
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