CN102831550A - Three-dimensional operation management system of intelligent power grid - Google Patents
Three-dimensional operation management system of intelligent power grid Download PDFInfo
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- CN102831550A CN102831550A CN2012102622999A CN201210262299A CN102831550A CN 102831550 A CN102831550 A CN 102831550A CN 2012102622999 A CN2012102622999 A CN 2012102622999A CN 201210262299 A CN201210262299 A CN 201210262299A CN 102831550 A CN102831550 A CN 102831550A
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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 invention provides a three-dimensional operation management system of an intelligent power grid. The three-dimensional operation management system is constructed on a software system architecture according to the following steps: a client server system is used, a data architecture adopts a distribution and centralization combined structure so as to achieve a purpose of smooth compiling and interacting of a graphics system; an open database system is utilized, and a special power system database is used as the database system; a three-layer system architecture technology is utilized so that a GIS (Geographic Information System) simultaneously supports a Client/Server mode and an Internet mode; and a seamless data integration technology is adopted according to the following steps: a database model reflecting a real world is established through using an object oriented technology, all space data and non-space data are stored in the same relation database, and the data submission, backup and restoration technologies are provided. By using the three-dimensional operation management system of the intelligent power grid, client system resources can be utilized to the largest extent, the database of the system has flexibility and relatively good scalability, and the application requirement on the three-dimensional operation of the intelligent power grid is fully satisfied.
Description
Technical field
The invention belongs to the management system field, be specifically related to the three-dimensional operation management system of a kind of intelligent grid.
Background technology
At present, domestic electric power enterprise mainly adopts the traditional two-dimensional form to carry out the management operating of electrical network.This mode can only be checked out the state of transmission line of electricity with planar fashion, can not find out the information that articulates of transmission tower, the time of day of electric wire intuitively; When coming programme path with two dimensional form simultaneously, owing to terrain information, not only expend designer's great effort, and bring many troubles to construction.
Summary of the invention
The present invention is intended to invent the three-dimensional operation management system of a kind of intelligent grid, and data represent the distribution and the running environment of transmission line of electricity truly with three dimensional form.
For realizing the foregoing invention purpose, the technical scheme that the present invention adopted is:
The three-dimensional operation management system of a kind of intelligent grid of the present invention, build on software architecture:
Adopt the client server system, data framework adopts and distributes and concentrated structure combining, and the level and smooth editor who reaches graphics system is with mutual;
Adopt open Database Systems: with the electric power system data storehouse of a special use as Database Systems; For the certain applications that relate to mass data are safeguarded and to the application support of multi-user access, can the system that some and graphical application have nothing to do be placed in the oracle database system and realize;
Employing three-layer architecture technology: make GIS support Client/Server pattern and Internet pattern simultaneously;
Adopt seamless data integration technology: the database model of setting up the world that reflects reality through Object-oriented Technique; All spatial datas and non-space data storage in same relational database, and provide data submit to or return remove, the back up or restore technology.
Preferably, the certain applications of related mass data comprise various work forms, service bulletin and fortune
The application of row archives.
Preferably, the Database Systems of said opening based on multilayer system, and provide bidirectional interface support and external data base to exchange visits.
Preferably, in the said three-layer architecture technology, when application system GIS server does not catch up with the applied business development of demand, need not design system again, only need to add the GIS server and just can support more business; Web server makes the GIS data can seamlessly be connected on WEB and goes up issue that support Web Server collaborative work simultaneously, system carries out balancing the load automatically, guarantees that system has best response speed; The GIS client directly connects the GIS server, can accomplish all data typings, revises inquiry and analytic function; Under the WEB mode, the WEB front end can adopt cheaper PC device, accomplishes the query analysis statistical function of data equally.
Preferably, in the said seamless data integration technology, object is the integral body that comprises attribute and graph data, and object can be any figure style and size, and itself comprises topology information figure.
With respect to prior art, the three-dimensional operation management system of intelligent grid of the present invention has following beneficial technical effects:
The three-dimensional operation management system of this intelligent grid; Be to adopt C Plus Plus to develop; Utilization O penG L technology; In conjunction with existing two-dimentional grid management systems,, make data represent the distribution and the running environment of transmission line of electricity truly with three dimensional form through integrating high-resolution satellite image and digital high layer model and inserting weather data.
The three-dimensional operation management system of this intelligent grid can utilize the client machine system resource to greatest extent, and the database of system is flexible and scalability is preferably arranged, and fully satisfies the application requirements of the three-dimensional operation of intelligent grid.This system is mainly used in power industries such as Utilities Electric Co., power supply administration.The enterprise that can make power industry just can observe the geographical structures such as whole present situation and surrounding building, structure, topography and geomorphology of transmission line of electricity intuitively in power scheduling command centre, saved the human cost of inspection, has improved office efficiency.Simultaneously, the windage yaw simulation system in this management system can provide scientific and rational decision-making foundation for enterprise in the emergency scheduling commander.
Embodiment
The three-dimensional operation management system of intelligent grid of the present invention, technology path is following:
System's construction on software architecture, adopt C/S (the client server architecture pattern: system C lient/Server), mainly can utilize the client machine system resource to greatest extent, the level and smooth editor who accomplishes graphics system is with mutual.Data framework adopts and distributes and concentrated structure combining.
Adopt open architecture: the Database Systems of native system are the electric power system data storehouses of a special use; In order to support other application; Such as various work forms; The mass data of service bulletin and operation archives safeguards and to the support of multi-user access, can the system that the machine account part of equipment and other and graphical application have nothing to do be placed in the oracle database system to realize.This database is the open Database Systems based on multilayer system, makes system very flexibly, and scalability is preferably arranged.It provides bidirectional interface support and external data base to exchange visits.
Employing three-decker technology: three-layer architecture makes GIS support Client/Server pattern and Internet pattern simultaneously.When application system GIS server does not catch up with the applied business development of demand.Need not design system again, only need to add the GIS server and just can support more business.Web server makes the GIS data can seamlessly be connected on WEB and goes up issue that support Web Server collaborative work simultaneously, system carries out balancing the load automatically, guarantees that system has best response speed.The GIS client directly connects the GIS server, can accomplish all data typings, revises inquiry and analytic function.Under the WEB mode, the WEB front end can adopt cheaper PC device, accomplishes the query analysis statistical function of data equally.
Adopt seamless data integration technology: native system has adopted Object-oriented Technique to set up the database model in the world that reflects reality.Object is exactly the integral body that comprises attribute and graph data.Object can be any figure style and size, and itself comprises topology information figure.System sets up the method that spatial database index efficiently provides the fast access object.All spatial datas and non-space data are to be stored in the same relational database, and provide data to submit to/return to remove, the backup/restoration technology, guaranteed consistance, the integrality of spatial data and non-space data.
The foregoing description just is to let the one of ordinary skilled in the art can understand content of the present invention and enforcement according to this in order technical conceive of the present invention and characteristics to be described, to be its objective is, can not limit protection scope of the present invention with this.The variation or the modification of every equivalence that the essence of content has been done according to the present invention all should be encompassed in protection scope of the present invention.
Claims (5)
1. the three-dimensional operation management system of intelligent grid is characterized in that, the three-dimensional operation management system construction of said intelligent grid is on software architecture:
Adopt the client server system, data framework adopts and distributes and concentrated structure combining, and the level and smooth editor who reaches graphics system is with mutual;
Adopt open Database Systems: with the electric power system data storehouse of a special use as Database Systems; For the certain applications that relate to mass data are safeguarded and to the application support of multi-user access, can the system that some and graphical application have nothing to do be placed in the oracle database system and realize;
Employing three-layer architecture technology: make GIS support Client/Server pattern and Internet pattern simultaneously;
Adopt seamless data integration technology: the database model of setting up the world that reflects reality through Object-oriented Technique; All spatial datas and non-space data storage in same relational database, and provide data submit to or return remove, the back up or restore technology.
2. the three-dimensional operation management system of intelligent grid according to claim 1
,It is characterized in that, said
In the open Database Systems, the certain applications of related mass data comprise the application of various work forms, service bulletin and operation archives.
3. the three-dimensional operation management system of intelligent grid according to claim 1
,It is characterized in that the Database Systems of said opening based on multilayer system, and provide bidirectional interface support and external data base to exchange visits.
4. the three-dimensional operation management system of intelligent grid according to claim 1
,It is characterized in that, in the said three-layer architecture technology, when application system GIS server does not catch up with the applied business development of demand, need not design system again, only need to add the GIS server and just can support more business; Web server makes the GIS data can seamlessly be connected on WEB and goes up issue that support Web Server collaborative work simultaneously, system carries out balancing the load automatically, guarantees that system has best response speed; The GIS client directly connects the GIS server, can accomplish all data typings, revises inquiry and analytic function; Under the WEB mode, the WEB front end can adopt cheaper PC device, accomplishes the query analysis statistical function of data equally.
5. the three-dimensional operation management system of intelligent grid according to claim 1
,It is characterized in that in the said seamless data integration technology, object is the integral body that comprises attribute and graph data, object can be any figure style and size, and itself comprises topology information figure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012102622999A CN102831550A (en) | 2012-07-27 | 2012-07-27 | Three-dimensional operation management system of intelligent power grid |
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| CN2012102622999A CN102831550A (en) | 2012-07-27 | 2012-07-27 | Three-dimensional operation management system of intelligent power grid |
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| CN102831550A true CN102831550A (en) | 2012-12-19 |
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| CN2012102622999A Pending CN102831550A (en) | 2012-07-27 | 2012-07-27 | Three-dimensional operation management system of intelligent power grid |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104063761A (en) * | 2014-06-26 | 2014-09-24 | 国家电网公司 | SCADA data development system based on smart grid |
| CN104240461A (en) * | 2014-08-28 | 2014-12-24 | 国家电网公司 | Intelligent alarm three-dimensional figure dynamic display method for electrical power system |
| CN106528783A (en) * | 2016-11-08 | 2017-03-22 | 国网上海市电力公司 | Virtual reality power grid production management platform |
-
2012
- 2012-07-27 CN CN2012102622999A patent/CN102831550A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104063761A (en) * | 2014-06-26 | 2014-09-24 | 国家电网公司 | SCADA data development system based on smart grid |
| CN104240461A (en) * | 2014-08-28 | 2014-12-24 | 国家电网公司 | Intelligent alarm three-dimensional figure dynamic display method for electrical power system |
| CN104240461B (en) * | 2014-08-28 | 2016-06-22 | 国家电网公司 | A kind of Power System Intelligent alarm 3-D graphic Dynamic Display method |
| CN106528783A (en) * | 2016-11-08 | 2017-03-22 | 国网上海市电力公司 | Virtual reality power grid production management platform |
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Application publication date: 20121219 |