Intelligent scheduling business integration and data integration device
The utility model relates to the integrated technology of application data, specifically is a kind of intelligent scheduling business integration and data integration device.
Along with moving forward steadily of the fast development of China's electrical network, extra-high voltage grid construction, the technical merit and the complexity of operation of power networks are increasingly high, add the pilot and the propelling of energy-saving power generation dispatching, and the difficulty of operation of power networks is increasing.Therefore, strengthen the dispatching of power netwoks capacity building, promote comprehensively dispatching system control big electrical network with the ability of carrying out most optimum distribution of resources, put forth effort to improve the dispatching of power netwoks operation and management level and seem important further and urgent.All kinds of automated systems that present dispatching center has put into operation; Great majority are progressively to build along with the proposition of the continuous development of electrical network and new demand, and the construction of these systems has been brought into play important effect with aspects such as being applied in the operation of guarantee electricity net safety stable high-quality, raising scheduling mechanism's production management level and work efficiency, the informatization of promotion scheduling mechanism.Yet; Along with deepening continuously of system applies and improving constantly that despatching work requires; Said system more existing defectives in building in advance reveal gradually; Mainly show: owing to lack overall design and unified standard, that inter-system data flows to is unreasonable, communication interface is complicated, a little less than the security protection ability; The data of each application system are disperseed, the network model parameter can not get sharing, and have increased the difficulty of systematic parameter and data maintenance, have restricted the further raising of the dispatching system level of IT application; Owing to lack unified equipment, numerical nomenclature and interface standard, the exchange that is difficult to realize network model parameter and data easily causes resource waste with shared between the scheduling related application system of the superior and the subordinate; Disaster takes place frequently in recent years, to reliable and stable operation, the disaster tolerance ability of electrical secondary system and in emergency circumstances provide the ability of technical guarantee to have higher requirement to operation of power networks.The pattern that existing each application system is independently built respectively is difficult to satisfy total system development and due requirement.Therefore; Press for and set up incorporate information integrated platform; Can protect on the one hand that the client is existing, the investment on the application system moved; Minimizing increases new application required time and cost in new the integration environment, make each application system under a integration environment, move, and realizes the interoperability between the application system.On the other hand, through following the principle that unified standard, unified planning, unified design, unitized overall development, organization of unity are implemented, can make the function, basic data etc. of whole dispatching services system realize standardization and standardization; On the bases that realization source end is safeguarded, the whole network is shared such as basic data, model, figure, the whole management level that promote despatching work make despatching work intellectuality more, become the solid foundation of intelligent scheduling simultaneously.
Existing integrated information integrated platform mainly is divided three classes: the first kind has adopted international IEC61970 standard; The universal standards such as power encoder; Adopt general procotol; The application programming interfaces of standard, XML and CORBA technology realize organic interconnection, the information sharing of each sub-systems, solve the data consistency problem.Second type is adopted the J2EE framework, based on international standard, national standard and industrial standard, functions such as integrated data management, integrated information issue and cooperation service is provided.But the 3rd type of integrated power enterprise disparate databases, application system are come out and are organized data from different angles, utilize the data analysis kilogram to draw form.Above-mentioned three types of integrated information integrated platforms usually adopt fixing data to insert and the data of obtaining are carried out the simple data distribution, and ubiquity expansion in use is dumb, do not support the data two-way interaction, can't be based on data automatically generated data, the data analysis that is prone to lead to errors and the problem that does not possess the data security security mechanism.Based on this, be necessary to invent a kind of brand-new integrated information integrated platform, to solve the problems referred to above that existing integrated information integrated platform exists.
Summary of the invention
The utility model for solve existing integrated information integrated platform extension dumb, do not support the data two-way interaction, can't a kind of intelligent scheduling business integration and data integration device be provided based on data automatically generated data, the data analysis that is prone to lead to errors and the problem that does not possess the data security security mechanism.
The utility model is to adopt following technical scheme to realize: intelligent scheduling business integration and data integration device comprise unified data model administration module, standardized access adapter, data integration bus service module, electrical network master data management module, graph data integrated services module, management and monitoring module, security management module and performance expansion module; Wherein, the input end of electrical network master data management module links to each other with the output terminal of unified data model administration module through standardized access adapter, data integration bus service module successively; The input end of the input end of the input end of graph data integrated services module, management and monitoring module, the input end of security management module, performance expansion module all links to each other with the output terminal of unified data model administration module.Said unified data model administration module, standardized access adapter, data integration bus service module, electrical network master data management module, graph data integrated services module, management and monitoring module, security management module, performance expansion module are the structure that those skilled in the art realize easily, and multiple malformation can be arranged.
During work; The unified data model administration module is that shared data is set up unified model; Can be good at solving the problem of different system data representation semantic discrepancy; Data model is called metadata again, and enterprise can use the metadata of formulating from each standardization body, also can formulate the metadata of using in the own enterprise-wide.Data integration bus service module will become a data view from the data aggregate of unified data model administration module; It realizes the format conversion and the agreement coupling of heterogeneous system; Data between the system of different technologies framework can be connected each other; Access interface through IEC 61970 standards is realized unified access interface, to each business department and application the unified data share service is provided.The standardized access adapter is the E-CIM model data of standard with the data encapsulation in the data integration bus service module, and the data access interface of standard can be provided.Electrical network master data management module is concentrated management to the core data of administration of power networks, for Electric Application provides a complete unanimity, high-quality electric network model data, and the base application function towards the electric network model data is provided.The graph data integrated services module becomes service to solve graph data long-term existence drafting difficulty, reuse difficult problem through graphic data set.Management and monitoring module are implemented concentrated management and monitoring through enterprise manager to the polytype integrating server that provides in the product.Security management module provides perfect safety assurance mechanism, to stop the integrated data of unwarranted application system unauthorized access.Performance expansion module scheduling uniform data service platform provides the ability of load balancing, expands data access and the performance of sharing on the Integration Bus through the mode of dynamic assignment visit pressure.Based on said process; Described intelligent scheduling business integration of the utility model and data integration device are through setting up Data Service Bus; Realized that dispatching services data integration and graph data are integrated, guaranteed the data association and the quality of data, realized the cross-safety zone data integration.Compare with existing integrated information integrated platform; Described intelligent scheduling business integration of the utility model and data integration device have the following advantages: one, the data model of power industry standard and interface service; Realize " plug and play " of the old and new's system integration under the intelligent grid, the old and new's system extension is got up flexibly, made things convenient for.Two, data double-way is interactive, supports the two-way flow of data between multisystem and message interaction, satisfies under the intelligent grid environment requirement to " two-way interaction " of Business Stream, information flow.Three, figure, mould, the Trinitarian data integration service of value; Support horizontal association and fusion application between electrical network figure, power network topology model and the measured value comprehensively; Figure can generate based on data automatically, satisfies the requirement that interlock is calculated to diversiform data in the intelligent grid integrated management decision-making.Four, the quality of data of intelligence promotes service, can detect and revise the data quality based on business rule, promotes the quality of data, avoids the conclusion that the data analysis by mistake makes mistake or causes system to be difficult to running.Five, appropriate data security security mechanism is implemented strict control with the graphic configuring mode to the data area that system can visit, and avoids bringing potential safety hazard.Thus, described intelligent scheduling business integration of the utility model and data integration device solves existing integrated information integrated platform extension dumb, do not support the data two-way interaction, can't be based on data automatically generated data, the data analysis that is prone to lead to errors and the problem that does not possess the data security security mechanism.
The utility model solved existing integrated information integrated platform extension dumb, do not support the data two-way interaction, can't be based on data automatically generated data, the data analysis that is prone to lead to errors and the problem that does not possess the data security security mechanism, be applicable to the integration of electric network data and integrated.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Intelligent scheduling business integration and data integration device comprise unified data model administration module, standardized access adapter, data integration bus service module, electrical network master data management module, graph data integrated services module, management and monitoring module, security management module and performance expansion module; Wherein, the input end of electrical network master data management module links to each other with the output terminal of unified data model administration module through standardized access adapter, data integration bus service module successively; The input end of the input end of the input end of graph data integrated services module, management and monitoring module, the input end of security management module, performance expansion module all links to each other with the output terminal of unified data model administration module;
Said standardized access adapter comprises interface encapsulation unit, data source model map unit, measures the associate management unit; Said data integration bus service module comprises connecting system administrative unit, the federal addressed location of data, intelligent routing unit; Said electrical network master data management module comprises data diagnosis rule base unit, quality of data analytic unit, quality of data reparation unit, electric network model data synchronisation unit, many version managements unit; Said graph data integrated services module comprises electrical network figure generation unit, electrical network figure shared cell; Said management and monitoring module comprise data backup unit, data recovery unit; Said security management module comprises security log unit, safety verification unit, rights management unit;
During work; The interface encapsulation unit encapsulates and changes through the data access interface to operation system, according to concrete business demand, makes it to meet the GID interface requirement in the IEC standard; Thereby reach the standardization of system interface, for professional intensivization development lays the foundation.Data source model map unit is to original data model mapping and be converted to enterprise information model; Enterprise information model E-CIM is based on CIM; And come according to business event characteristics expansions; Be an information representation mode unique affirmation in the company information the integration environment, authority, it has described the characteristic and the incidence relation of Business Entity in the actual services scene of Business Entity.Measure the associate management unit after the mapping of having set up between data source model and enterprise information model; The data association management can be mapped to the metric data from different system on the electric network model instance, and comes the association between service data by operating personnel according to physical model.The system registry registration of connecting system administrative unit to inserting, the title of detail record system, physical address, information such as turn-on time.The federal addressed location of data is hidden the physical location of all objects to the final user, thereby a plurality of distribution application systems are seemed just as an application data supplier.For example: load data comes self scheduling EMS system, load management terminal etc., these data through behind the federated schema of bus just as from same application system.In other words, which application system the user needn't be concerned about these load datas from, thereby has reduced the integrated complexity of a plurality of systems or distributed system.The intelligence routing unit is after the registration of application system data; Come how route of own decision data by the data integration bus; Integration Bus matees demand data and the data set provider of the application system tenability to data automatically according to business rule, realizes the orientation of data is obtained, and returns application system through after the polymerization; Shielding application program and user's physical location reaches the location transparency requirement.The keeper can through routing policy adjust data access distribution, polymerization and can accessed resources.Data diagnosis rule base unit is concluded common data problem and is classified, and sets the business rule of diagnosis problem respectively to different problems, forms the data diagnosis rule base, is used for finding data problem automatically through information-based means.Mainly comprise data redundancy diagnosis, error in data diagnosis, the incomplete diagnosis of data.Quality of data analytic unit is according to the data problem diagnostic rule of setting up; Through the quality problems that exist in the periodic scanning discovery data; The problem of finding forms diagnosis report, list in detail discovery data problem and suggestion processing mode and send to the data maintenance personnel.The data maintenance personnel can handle data according to the mode that diagnosis report is taked automatically or manual work is participated in.The quality of data is repaired the unit and can be repaired the master data of centralized stores; Change through rebuliding the association between the master data instance and instance data being carried out additions and deletions, solve the problem of " the instance data incidence relation disappearance of part electric network model " and " the instance data disappearance of part electric network model or part attribute disappearance ".The electric network model data synchronisation unit is carried out the data of master data and goal systems synchronously, and data and master data in the goal systems are consistent.Data sync is supported dual mode: one, pull data: notification target system when change takes place master data, goal systems initiatively pull the data that change from the master data server, and change notification can realize through the event interface; Two, propelling data: when change takes place in master data with the data push that changes to goal systems, can supporting database and the specific interface of goal systems.The support of many version managements unit saves as old version with the versions of data of different time, with the parameter information of the power network resources that writes down certain time point.Can support two kinds of version generation strategies of " snapshot formula " and " increment type " simultaneously: one, " snapshot formula " version policy: in the time interval that can generate for the unit indicated release with the sky, each version that generates comprises the information of complete data model and the information of instance data.Two, " increment type " version policy: when master data is modified, generate the incremental data version automatically, the data item of the each change of record.Application system is used " snapshot formula " and " increment type " two kinds of version files, can accurately reduce the historical situation of power network resources of any one time.Electrical network figure generation unit adopts the SOA mode to realize that main wiring diagram generates service automatically in the graphic assembly station; Equipment newly goes up or equipment replacement can generate figure automatically according to device data; The variation that grid equipment takes place can be reflected on the electric power graphs fast; Reduce manual workload and the mistake of safeguarding the electrical network figure greatly, fundamentally stop the inconsistent problem of figure number.Electrical network figure shared cell can be left graph data and shared figure WEB service interface concentratedly, can also realize that graphic service commonly used represents.Between a plurality of graphic application systems, set up figures exchange and share service, realized that figure one place generates the purpose that use many places, reduced the asynchronous variety of issue that brings of work of repeatedly drawing with figure.Data full backup and two kinds of patterns of data increment backup are supported in the data backup unit, and the user can be defined as executive plan with data backup, and system will periodically carry out back-up job according to user-defined executive plan.In addition, the master data server comprises operation newly-increased, that change and delete for the variation of any master data, can both form the Backup Data of increment.The user is based on the data of master data server backup, and the electrical network that can date back to any one historical time point connects situation.Backed up data before data recovery unit can load in the master data server, master data server will return to the state in when backup, comprise master data model, instance data and with the annexation of external data source.The security log unit can be recorded in the information of all data accesses that take place on the data integration bus in the security log, and security log comprises following content: one, data access information: comprise the system that data insert, data type, information such as data volume; Two, data access information: comprise the login account of application system, the data type of visit, information such as data volume.The safety verification unit provides the mechanism of subscriber authentication, anyly attempts to connect scheduling uniform data service platform, and the system of visit data all must just can establish a connection through mandate.The rights management unit provides the rights management function can control the addressable electric power data scope of application system, will be rejected during the extraneous data of application system access authorization.