CN102185383A - Method and system for realizing data sharing between power distribution main station system and power distribution GIS (Geographic Information System) - Google Patents

Method and system for realizing data sharing between power distribution main station system and power distribution GIS (Geographic Information System) Download PDF

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Publication number
CN102185383A
CN102185383A CN2011101277357A CN201110127735A CN102185383A CN 102185383 A CN102185383 A CN 102185383A CN 2011101277357 A CN2011101277357 A CN 2011101277357A CN 201110127735 A CN201110127735 A CN 201110127735A CN 102185383 A CN102185383 A CN 102185383A
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CN
China
Prior art keywords
file
gis
main station
information file
unit
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CN2011101277357A
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Chinese (zh)
Inventor
秦建光
陶文伟
牛文楠
黄慧山
徐铭
王良
石兴安
李永攀
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广东电网公司深圳供电局
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Priority to CN2011101277357A priority Critical patent/CN102185383A/en
Publication of CN102185383A publication Critical patent/CN102185383A/en

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    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/40Display of information, e.g. of data or controls

Abstract

The invention discloses a method for realizing data sharing between a power distribution main station system and a power distribution GIS (Geographic Information System). The method comprises the following steps of: establishing a pattern model: establishing a corresponding model scanning file and a figure scanning file for power equipment belonging to a power distribution grid in the GIS; exporting files: exporting the model scanning file and the figure scanning file into a model information file in the format of xml and a pattern information file in the format of SVG (Video Graphics Array) which follows the IEC 61970/IEC 6196I standard; transmitting files: transmitting the exported model information file and the pattern information file from the GIS to the main station system; and converting files: after the main station system receives the model information file and the pattern information file, converting the files into a model file and a pattern file of private formats of the main station system for saving respectively. The invention further discloses a system for realizing data sharing between a power distribution main station system and a power distribution GIS. By adopting the method and the system, system combination and data sharing inside a power grid information system can be realized effectively, and the investment and maintenance costs are lowered greatly.

Description

Realize the method and system of data sharing between distribution main station system and the Distributing Network GIS
Technical field
The present invention relates to electric power system power distribution automation field relate in particular to a kind of realization distribution main station system and distribution GIS-Geographic Information System (Geographic Information System, GIS) between the method and system of data sharing.
Background technology
Operation simultaneously has a plurality of power distribution network information systems in enterprise of domestic each power supply enterprise's ubiquity at present, as Distributing Network GIS system, DSCADA/DAS system, negative control system etc.These systems may derive from different developers, standard and data interaction platform that unification of the mutual shortage of the distribution net equipment data of system is followed, be with certain degree of difficulty for the data sharing of distribution information system and the integration of system, and cause the inconsistent and redundant of a lot of data in the different system easily.
Summary of the invention
Technical problem to be solved by this invention is: a kind of method that realizes data sharing between distribution main station system and the Distributing Network GIS is provided; this method can effectively realize the system combination and the data sharing of power distribution network information system inside; avoid the data redundancy that exists between the different information systems and inconsistent; and need not draw in the modeling of power distribution automation main station system; only need in GIS, to safeguard the model of electrical network, thereby reduce investment and maintenance cost greatly.
The further technical problem to be solved of the present invention is: a kind of system that realizes data sharing between main station system and the generalized information system is provided; this system can effectively realize the system combination and the data sharing of power distribution network information system inside; avoid the data redundancy that exists between the different information systems and inconsistent; and need not draw in the modeling of power distribution automation main station system; only need in GIS, to safeguard the model of electrical network, thereby reduce investment and maintenance cost greatly.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
The invention discloses a kind of method that realizes data sharing between distribution main station system and the Distributing Network GIS, this method includes:
The artwork establishment step is set up corresponding model description file and graphics description file for the power equipment that is under the jurisdiction of power distribution network in GIS;
File is derived step, and described model description file and graphics description file are exported as the model information file of the xml form of following IEC 61970/IEC 61968 standards and the graphical information file of SVG form respectively;
The file transfer step is transferred to main station system with the model information file and the graphical information file of described derivation from described GIS;
After file step of converting, described main station system receive described model information file and graphical information file, its model file and graphic file that is separately converted to the privately owned form of described main station system is preserved.
Correspondingly, the invention also discloses a kind of system that realizes data sharing between distribution main station system and the Distributing Network GIS, this system includes:
Artwork is set up the unit, is arranged in the described GIS, is used at described GIS for being under the jurisdiction of the corresponding model description file and the graphics description file of power equipment configuration of power distribution network;
The file lead-out unit, be arranged in the described GIS, set up the unit with described artwork and link to each other, be used for described model description file and graphical information file are exported as the model information file of the xml form of following IEC 61970/IEC 61968 standards and the graphical information file of SVG form respectively;
The file transfer unit links to each other with described file lead-out unit, is used for the model information file and the graphical information file of described derivation are transferred to main station system from described GIS;
The file conversion unit is arranged in the described main station system, is used for after receiving described model information file and graphical information file, and its model file and graphic file that is separately converted to the privately owned form of described main station system is preserved.
The invention has the beneficial effects as follows:
Embodiments of the invention are by setting up electric network model in GIS; and after the electric network model among the GIS followed the graphical information file that unified IEC 61970/IEC 61968 standards export as the model information file of xml form and SVG form; send to ESB by web service middleware; and be forwarded to main station system through ESB; thereby the system combination and the data sharing of power distribution network information system inside have effectively been realized; avoided the data redundancy that exists between the different information systems and inconsistent; and need not draw owing to only need in GIS, safeguard the model of electrical network, thereby reduce investment and maintenance cost greatly in the modeling of power distribution automation main station system.
The present invention is described in further detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the realization flow figure of an embodiment of method of data sharing between realization distribution main station system provided by the invention and the Distributing Network GIS;
Fig. 2 is the composition structure chart of an embodiment of system of data sharing between realization distribution main station system provided by the invention and the Distributing Network GIS.
Embodiment
Describe the method that realizes data sharing between distribution main station system and the Distributing Network GIS in detail below with reference to Fig. 1, as described in Figure, present embodiment realizes that the data sharing flow process specifically includes following steps between primary power distribution main station system and the Distributing Network GIS:
Artwork establishment step S1 sets up corresponding model description file and graphics description file for the power equipment that is under the jurisdiction of power distribution network in GIS;
File is derived step S2, and described model description file and graphics description file are exported as the model information file of the xml form of following IEC 61970/IEC 61968 standards and the graphical information file of SVG form respectively;
File transfer step S3 is transferred to main station system with the model information file and the graphical information file of described derivation from described GIS;
After file step of converting S4, described main station system receive described model information file and graphical information file, its model file and graphic file that is separately converted to the privately owned form of described main station system is preserved.
During specific implementation, file transfer step S3 can specifically include:
GIS end forwarding step S31, described GIS by web service middleware with described model information file and graphical information file send to ESB (Enterprise Service Bus, ESB);
Bus is transmitted step S32, and described ESB is forwarded to described main station system with it after receiving described model information file and graphical information file;
The main website termination is received step S33, and described main station system receives model information file and the graphical information file that described ESB is transmitted.
In addition, can before file forwarding step S31, be provided with:
File request forwarding step (not shown) is submitted the request of the model information file and the graphical information file that obtain new generation to described GIS according to the default time cycle through described ESB;
File request receiving step (not shown) after described GIS receives described request, is forwarded to described main website termination receipts unit by described GIS end transmitting element through described ESB with model information file and the graphical information file that newly produces.
Perhaps, before receiving step S33, the main website termination is provided with:
Update notification forwarding step (not shown) is sent the notice of having upgraded described model information file and graphical information file through described ESB to described main station system;
Update notification receiving step (not shown) after described main station system receives described update notification, is indicated described main website termination to receive the unit and is received new model information file and graphical information file.
During specific implementation, file step of converting S4 can specifically include:
Information extraction step S41, described main station system follow the IEC 61970/IEC61968 standard identical with described GIS corresponding artwork information is analyzed and extracted to the model information file and the graphical information file that receive;
Format conversion step S42 is converted to described model information file and graphical information file respectively the graphic file of privately owned OO model file of described main station system and GRA form according to the artwork information of extracting;
File imports step S43, the model file after the conversion is imported in the database of described main station system, graphic file is updated on all node machines in the described main station system.
During specific implementation, initial model file of setting up when model description file of setting up in artwork establishment step S1 and graphics description file can be at device initialize and initial graphics file, perhaps differential pattern file and disparity map shape file for when described GIS carries out regular maintenance, setting up.
Correspondingly, file importing step S43 can further include:
File determining step S431, judge that model file and graphic file after the described conversion are that initial model file and initial graphics file still are differential pattern file and disparity map shape file, if initial model file and initial graphics file, then carry out following direct importing step S432, if differential pattern file and disparity map shape file are then carried out following increment and are imported step S4331;
Directly import step S432, described differential pattern file is directly imported in the database of described main station system, described disparity map shape file is updated directly on all node machines in the described main station system;
Increment imports step S433, described differential pattern file is imported in the database of described main station system with incremental mode, described disparity map shape file is updated on all node machines in the described main station system with incremental mode, makes it keep consistent with described GIS inner model description document and graphics description file.
In addition, present embodiment also can be provided with before format conversion step S42:
Validity check step S5, whether the artwork information that check is extracted is effective, if, then directly carry out format conversion step S42, otherwise, carry out following step:
Error reporting forwarding step S6 reports according to the assay generation error, and described error reporting is sent to described GIS by described ESB;
Error reporting receiving step S7, described GIS receive the error reporting that described error reporting transmitting element is transmitted through described ESB;
After error correction step S8, described GIS correct a mistake according to the error reporting that receives, carry out described GIS end forwarding step.
Describe an embodiment of the system of data sharing between realization distribution main station system provided by the invention and the Distributing Network GIS in detail below with reference to Fig. 2, as shown in Figure 2, present embodiment mainly includes:
Artwork is set up unit 11, is arranged in the GIS1, is used at GIS1 for being under the jurisdiction of the corresponding model description file and the graphics description file of power equipment configuration of power distribution network;
File lead-out unit 12, be arranged in the described GIS1, set up unit 11 with artwork and link to each other, be used for described model description file and graphical information file are exported as the model information file of the xml form of following IEC 61970/IEC 61968 standards and the graphical information file of SVG form respectively;
File transfer unit 20 links to each other with file lead-out unit 12, is used for the model information file and the graphical information file of described derivation are transferred to main station system 3 from GIS1;
File conversion unit 32 is arranged in the main station system 3, is used for after receiving described model information file and graphical information file, and its model file and graphic file that is separately converted to main station system 3 privately owned forms is preserved.
During specific implementation, file transfer unit 20 can specifically include:
GIS holds transmitting element 13, is arranged in the GIS1, is used for sending described model information file and graphical information file by web service middleware;
ESB 2 links to each other with GIS end transmitting element 13, be used to receive described model information file and the graphical information file that GIS end transmitting element 13 sends, and the described model information file and the graphical information file that will receive is forwarded to main station system 3;
The main website termination is received unit 31, is arranged in the main station system 3, is used to receive model information file and the graphical information file that ESB 2 is transmitted.
In addition, present embodiment also can include:
File request transmitting element 33 is arranged in the main station system 3, links to each other with ESB 2, is used for submitting to GIS1 according to the default time cycle through ESB2 the request of the model information file and the graphical information file that obtain new generation;
File request receiving element 14, be arranged in the GIS1, link to each other with GIS end transmitting element 13 with ESB2, be used for after receiving described request, model information file and the graphical information file that newly produces is forwarded to main website termination receipts unit 31 by GIS end transmitting element 13 through ESB2.
In addition, present embodiment also can include:
Update notification transmitting element 15 is arranged in the GIS1, links to each other with ESB2, is used for sending the notice of having upgraded described model information file and graphical information file to main station system 3 through ESB2;
Update notification receiving element 34 is arranged in the main station system 3, receives unit 31 with ESB2 with the main website termination and links to each other, be used to receive described update notification after, indication main website termination is received new model information file and the graphical information file of unit 31 receptions.
During specific implementation, above-mentioned update notification transmitting element 15 and update notification receiving element 34 be substitute files request transmitting unit 33 and file request receiving element 14 directly, and perhaps parallel with it the setting for the user selected to use.
During specific implementation, file conversion unit 32 can specifically include:
Information extraction unit 321, receive unit 31 with the main website termination and link to each other, be used to follow IEC 61970/IEC 61968 standards identical corresponding artwork information is analyzed and extracted to model information file and graphical information file that main website termination receipts unit 31 receives with GIS1;
Format conversion unit 322, link to each other with information extraction unit 321, be used for described model information file and graphical information file being converted to respectively the graphic file of privately owned OO model file of described main station system and GRA form according to the artwork information of extracting;
File imports unit 323, links to each other with format conversion unit 322, is used for database, graphic file that the model file after changing imports described main station system are updated to all node machines in the described main station system.
During specific implementation, artwork is set up model description file and the graphics description file set up unit 11 and can be initial model file and the initial graphics file of setting up when device initialize, perhaps differential pattern file and the disparity map shape file for setting up when described GIS carries out regular maintenance.
Correspondingly, importing unit 323 at master file can further include:
File judging unit 3231, being arranged on the main website termination receives between unit 31 and the information extraction unit 321, be used to judge that described model information file and graphical information file are that initial model file and initial graphics file still are differential pattern file and disparity map shape file, if initial model file and initial graphics file, then send and carry out signal to format conversion unit 322, if differential pattern file and disparity map shape file then import the unit to following increment and send the execution signal;
Directly import unit 3232, link to each other, be used for direct database, the initial graphics file that imports described main station system of described initial model file is updated directly into all node machines in the described main station system with file judging unit 3231;
Increment imports unit 3233, link to each other with file judging unit 3231, the database, disparity map shape file that is used for described differential pattern file is imported described main station system with incremental mode is updated to all node machines in the described main station system with incremental mode, makes it keep consistent with described GIS inner model description document and graphics description file.
In addition, present embodiment also can include:
Whether validity check unit 30 is arranged between information extraction unit 321 and the format conversion unit 322, be used to check the artwork information of extracting effective, if, then directly send and carry out signal to format conversion unit 322, otherwise, send the execution signal to following error reporting transmitting element 35:
Error reporting transmitting element 35 links to each other with ESB2 with validity check unit 325, is used for according to the report of assay generation error, and described error reporting is sent to GIS1 by ESB2;
Error reporting receiving element 16 is arranged in the GIS1, links to each other with ESB2, is used to receive the error reporting that error reporting transmitting element 35 is transmitted through ESB2;
Error correcting unit 17, be arranged in the described GIS, link to each other with GIS end file transmitting element 13 with error reporting receiving element 16, be used for correcting a mistake, and the file after will correcting is forwarded to main website termination receipts unit 31 by GIS end file transmitting element 13 through ESB2 according to the error reporting that receives.
In concrete enforcement, for reaching best effect, during the electric network model of foundation, need contain distribution network system all needs equipment and with these equipment according to corresponding unified and standard coding, need set up correct annexation description between each power equipment; ESB need meet the standard of universal middleware Web Service.
In sum, compared with prior art, the present invention has following substantive distinguishing features:
1) follows IEC61970/IEC 61968 international standards and derive the power distribution network device model.61970/61968 standard that the IEC of International Electrotechnical Commission formulates has defined the describing method of power distribution network data model, for the interconnection of distribution network automated application system, has established solid foundation.
2) OODB Object Oriented Data Base, the uniform data source., when using the CIM model, object model need be translated based on the application system of relational database, be mapped to relation data.Mapping between this " relation and object ", the system that makes has good interoperability, and but, its essence is a RDS still.Adopt OODB Object Oriented Data Base, can reduce the system development time, easy to use, be easy to expansion, and help and common object database compatibility, realize interconnection.
3) adopt Web Service middleware Technology.In traditional automated system, application software and real-time system or database are realized exchanges data by specific application programming interfaces (API), if application program and data source are many, it is very complicated that system will become.Web Service is based on modular assembly network, distributed, it can use the Internet protocol of standard, picture HTML (Hypertext Markup Language) HTTP and XML etc., carry out specific task, observe concrete technical specification, these standards make Web service to carry out interoperability with other compatible assemblies.
4) increment imports, automatically synchronously.In traditional automated system, the data interaction of carrying out between system often needs manually to carry out the difference maintenance, and inefficiency is difficult for again ensuring the quality of products.Adopt the increment leading-in technique, generalized information system is the current model of identification, figure and the model of deriving before, the difference between the figure automatically, form difference artwork file, the power distribution automation main station system adopts automatically and analyzes, the automatic mode that imports, avoid artificial interference, reduced workload, improved model, figure synchronization efficiency.
The present invention only needs to safeguard the model of electrical network in GIS; need not draw in the modeling of power distribution automation main station system; as long as electric network model and pattern description that GIS provides are correct, just can generate corresponding artwork, thereby reduce investment and maintenance cost greatly at main station system.
The above is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also are considered as protection scope of the present invention.

Claims (16)

1. a method that realizes data sharing between distribution main station system and the Distributing Network GIS is characterized in that, this method includes:
The artwork establishment step is set up corresponding model description file and graphics description file for the power equipment that is under the jurisdiction of power distribution network in GIS;
File is derived step, and described model description file and graphics description file are exported as the model information file of the xml form of following IEC 61970/IEC 61968 standards and the graphical information file of SVG form respectively;
The file transfer step is transferred to main station system with the model information file and the graphical information file of described derivation from described GIS;
After file step of converting, described main station system receive described model information file and graphical information file, its model file and graphic file that is separately converted to the privately owned form of described main station system is preserved.
2. the method for data sharing is characterized in that between realization distribution main station system as claimed in claim 1 and the Distributing Network GIS, and described file transfer step specifically includes:
GIS holds forwarding step, and described GIS sends to ESB by web service middleware with described model information file and graphical information file;
Bus is transmitted step, and ESB is forwarded to described main station system with it after receiving described model information file and graphical information file;
The main website termination is received step, and described main station system receives model information file and the graphical information file that described ESB is transmitted.
3. the method for data sharing is characterized in that between realization distribution main station system as claimed in claim 2 and the Distributing Network GIS, also includes before the described file forwarding step:
The file request forwarding step is submitted the request of the model information file and the graphical information file that obtain new generation to described GIS according to the default time cycle through described ESB;
The file request receiving step after described GIS receives described request, is forwarded to described main website termination receipts unit by described GIS end transmitting element through described ESB with model information file and the graphical information file that newly produces.
4. as the method for data sharing between claim 2 or 3 described realization distribution main station systems and the Distributing Network GIS, it is characterized in that described main website termination also includes before receiving step:
The update notification forwarding step sends the notice of having upgraded described model information file and graphical information file through described ESB to described main station system;
The update notification receiving step after described main station system receives described update notification, is indicated described main website termination to receive the unit and is received new model information file and graphical information file.
5. the method for data sharing is characterized in that between realization distribution main station system as claimed in claim 4 and the Distributing Network GIS, and described file step of converting specifically includes:
Information extraction step, described main station system are followed IEC 61970/IEC 61968 standards identical with described GIS corresponding artwork information is analyzed and extracted to the model information file and the graphical information file that receive;
The format conversion step is converted to described model information file and graphical information file respectively the graphic file of privately owned OO model file of described main station system and GRA form according to the artwork information of extracting;
File imports step, the model file after the conversion is imported in the database of described main station system, graphic file is updated on all node machines in the described main station system.
6. the method for data sharing between realization distribution main station system as claimed in claim 5 and the Distributing Network GIS, it is characterized in that, initial model file and initial graphics file that model description file of setting up in described artwork establishment step and graphics description file are set up at device initialize time the, perhaps differential pattern file and disparity map shape file for when described GIS carries out regular maintenance, setting up.
7. the method for data sharing is characterized in that between realization distribution main station system as claimed in claim 6 and the Distributing Network GIS, and described file imports step and specifically includes:
The file determining step, judge that model file and graphic file after the described conversion are that initial model file and initial graphics file still are differential pattern file and disparity map shape file, if initial model file and initial graphics file, then carry out following file and directly import step, if differential pattern file and disparity map shape file are then carried out following increment and are imported step;
Directly import step, described model file is directly imported in the database of described main station system, graphic file is updated directly on all node machines in the described main station system;
Increment imports step, described model file is imported in the database of described main station system with incremental mode, graphic file is updated on all node machines in the described main station system with incremental mode, makes it keep consistent with described GIS inner model description document and graphics description file.
8. the method for data sharing is characterized in that between realization distribution main station system as claimed in claim 7 and the Distributing Network GIS, also includes before described format conversion step:
The validity check step, whether the artwork information that check is extracted is effective, if, then directly carry out described format conversion step, otherwise, carry out following step:
The error reporting forwarding step is reported according to the assay generation error, and described error reporting is sent to described GIS by described ESB;
Error reporting receiving step, described GIS receive the error reporting that described error reporting transmitting element is transmitted through described ESB;
Error correction step after described GIS corrects a mistake according to the error reporting that receives, is carried out described GIS end forwarding step.
9. a system that realizes data sharing between distribution main station system and the Distributing Network GIS is characterized in that, this system includes:
Artwork is set up the unit, is arranged in the described GIS, is used at described GIS for being under the jurisdiction of the corresponding model description file and the graphics description file of power equipment configuration of power distribution network;
The file lead-out unit, be arranged in the described GIS, set up the unit with described artwork and link to each other, be used for described model description file and graphical information file are exported as the model information file of the xml form of following IEC 61970/IEC 61968 standards and the graphical information file of SVG form respectively;
The file transfer unit links to each other with described file lead-out unit, is used for the model information file and the graphical information file of described derivation are transferred to main station system from described GIS;
The file conversion unit is arranged in the described main station system, is used for after receiving described model information file and graphical information file, and its model file and graphic file that is separately converted to the privately owned form of described main station system is preserved.
10. the system of data sharing is characterized in that between realization distribution main station system as claimed in claim 9 and the Distributing Network GIS, and described file transfer unit specifically includes:
GIS holds transmitting element, is arranged in the described GIS, is used for sending described model information file and graphical information file by web service middleware;
ESB, link to each other with described GIS end transmitting element, be used to receive described model information file and the graphical information file that described GIS end transmitting element sends, and the described model information file and the graphical information file that will receive are forwarded to described main station system;
The main website termination is received the unit, is arranged in the described main station system, is used to receive model information file and the graphical information file that described ESB is transmitted.
11. the system of data sharing is characterized in that between realization distribution main station system as claimed in claim 10 and the Distributing Network GIS, this system also includes:
The file request transmitting element, be arranged in the described main station system, link to each other with described ESB, be used for submitting to described GIS according to the default time cycle request of the model information file and the graphical information file that obtain new generation through described ESB;
The file request receiving element, be arranged in the described GIS, link to each other with GIS end transmitting element with described ESB, be used for after receiving described request, model information file and the graphical information file that newly produces is forwarded to described main website termination receipts unit by described GIS end transmitting element through described ESB.
12. the system as data sharing between claim 10 or 11 described realization distribution main station systems and the Distributing Network GIS is characterized in that this system also includes:
The update notification transmitting element is arranged in the described GIS, links to each other with described ESB, is used for sending the notice of having upgraded described model information file and graphical information file to described main station system through described ESB;
The update notification receiving element, be arranged in the described main station system, receive the unit with described ESB and main website termination and link to each other, be used to receive described update notification after, indicate described main website termination to receive new model information file and the graphical information file of unit reception.
13. the system of data sharing is characterized in that between realization distribution main station system as claimed in claim 12 and the Distributing Network GIS, described file conversion unit specifically includes:
Information extraction unit, receive the unit with described main website termination and link to each other, be used to follow IEC 61970/IEC 61968 standards identical corresponding artwork information is analyzed and extracted to model information file and graphical information file that described main website termination receipts unit receives with described GIS;
Format conversion unit links to each other with described information extraction unit, is used for according to the artwork information of extracting described model information file and graphical information file being converted to respectively the graphic file of privately owned OO model file of described main station system and GRA form;
File imports the unit, links to each other with described format conversion unit, and the database, the graphic file that are used for the model file after changing is imported described main station system are updated to all node machines in the described main station system.
14. the system of data sharing between realization distribution main station system as claimed in claim 13 and the Distributing Network GIS, it is characterized in that, described artwork is set up model description file and initial model file and the initial graphics file of graphics description file for setting up, perhaps differential pattern file and the disparity map shape file of setting up the unit for setting up when described GIS carries out regular maintenance when device initialize.
15. the system of data sharing is characterized in that between realization distribution main station system as claimed in claim 14 and the Distributing Network GIS, described file imports the unit and specifically includes:
The file judging unit, link to each other with described format conversion unit, be used to judge that described model file and graphic file are that initial model file and initial graphics file still are differential pattern file and disparity map shape file, if initial model file and initial graphics file, then send and carry out signal to following direct importing unit, if differential pattern file and disparity map shape file then import the unit to following increment and send the execution signal;
Directly the importing unit is judged if only link to each other with described file, is used for described initial model file is directly imported the database of described main station system, and described initial graphics file is updated directly on all interior node machines of described main station system;
Increment imports the unit, link to each other with described file judging unit, be used for that described differential pattern file is imported the database of described main station system, described disparity map shape file with incremental form and be updated to all node machines in the described main station system, make it keep consistent with described GIS inner model description document and graphics description file with incremental mode.
16. the system of data sharing is characterized in that between realization distribution main station system as claimed in claim 15 and the Distributing Network GIS, this system also includes:
Whether the validity check unit is arranged between described information extraction unit and the format conversion unit, be used to check the artwork information of extracting effective, if, then directly send and carry out signal to described format conversion unit, otherwise, the execution signal sent to following error reporting transmitting element;
The error reporting transmitting element links to each other with ESB with described validity check unit, is used for according to the report of assay generation error, and described error reporting is sent to described GIS by described ESB;
The error reporting receiving element is arranged in the described GIS, links to each other with described ESB, is used to receive the error reporting that described error reporting transmitting element is transmitted through described ESB;
The error correcting unit, be arranged in the described GIS, link to each other with GIS end file transmitting element with described error reporting receiving element, be used for correcting a mistake, and the model information file after will correcting and graphical information file are forwarded to described main website termination receipts unit by described GIS end file transmitting element through described ESB according to the error reporting that receives.
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CN102609520A (en) * 2012-02-09 2012-07-25 天津市电力公司 Method for exporting model data of substation by filtering
CN102609520B (en) * 2012-02-09 2013-09-18 天津市电力公司 Method for exporting model data of substation by filtering
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CN105530249A (en) * 2015-05-22 2016-04-27 国网青海省电力公司西宁供电公司 IEC61968 standard adapter based distribution network service integration method
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CN105320113A (en) * 2015-10-19 2016-02-10 国家电网公司 Information interaction method between power grid space information service platform and power distribution automatic system
CN105375633A (en) * 2015-12-01 2016-03-02 江苏省电力公司苏州供电公司 Dynamic measurement information sharing method on the basis of power grid model
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CN106160225A (en) * 2016-07-28 2016-11-23 国电南瑞科技股份有限公司 A kind of distribution terminal based on graphic and model integration technology communication self adaptation and device visualization method
CN106160225B (en) * 2016-07-28 2018-08-14 国电南瑞科技股份有限公司 It is a kind of based on graphic and model integration technology distribution terminal communication adaptively with device visualization method
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WO2019056564A1 (en) * 2017-09-19 2019-03-28 河海大学 Power distribution network fault repair system data sharing method for information exchange bus based on iec 61968 standards
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