CN103745411B - A kind of method of the automatic modeling based on CIM - Google Patents
A kind of method of the automatic modeling based on CIM Download PDFInfo
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- CN103745411B CN103745411B CN201310676881.4A CN201310676881A CN103745411B CN 103745411 B CN103745411 B CN 103745411B CN 201310676881 A CN201310676881 A CN 201310676881A CN 103745411 B CN103745411 B CN 103745411B
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Abstract
The present invention relates to electric power management system, a kind of method of the automatic modeling based on CIM is refered in particular to, is comprised the following steps：S1：The model data generation model data file for the equipment that end side editor is connected with terminal；S2：Terminal sends model data document to server；S3：Server receives model data document；S4：Topological relation and stoichiometric point that server is set up between device node, device node according to model data document；S5：Server locking equipment simultaneously tests real data；S6：If step S5 tests pass through, server preserves the topological relation and stoichiometric point parameter between device node, device node.After the above method, construction management flow is simplified.
Description
Technical field
The present invention relates to electric power management system, a kind of method of the automatic modeling based on CIM is refered in particular to.
Background technology
CIM, i.e. Common Information Model, are the architectures of modern power network monitoring system.Common Information Model, which is similar to, matches somebody with somebody
Database is put, saves that the device node and facility information, stoichiometric point, geographical topology of grid monitoring system etc. are substantial amounts of to match somebody with somebody
Confidence ceases.Grid monitoring system collects the real time data that power system monitor equipment in network is sent based on Common Information Model,
And preserve, then according to these real-time data analysis power grid operation situations.Therefore the data in CIM are the realities of grid monitoring system
When data receiver basis, storage basis and data secondary analysis basis.
Under prior art, the CIM of grid monitoring system, typically by being filled in main website by special CIM editor
Put direct editing CIM database realizing.Under the method for this modeling, there are problems that following four：
1st, when equipment changing, it is necessary to CIM data in maintenance variation main website in time
Storehouse, and actual situation is, this become is even more normality, that is, is frequently necessary to change, so as to change each time
During equipment, the CIM database of main website is frequently necessary to safeguard, workload is very big.
2nd, after equipment changing, or during main website CIM databases comparison, often exist
The problem of main website and inconsistent physical device, the consistency check workload of CIM data is big.
3rd, it is necessary to edit implementation change by main website after equipment changing, main website is changed often
Delayed, equipment changing can not be reflected into main website, poor real in time.
4th, after equipment changing, it is necessary to realize the change of main website data by management process, from
And the construction management flow problem of complexity is generated, construction process complex management.
Practical problem to be solved by this invention is：
1st, main website CIM data and physical device consistency problem are solved；
2nd, solve main website and safeguard the problem of CIM workload data is big；
3rd, solve after equipment changing, the problem of main website CIM data are changed not in time；
4th, the problem of solving the construction process complex management produced during equipment changing in power grid maintenance construction.
To solve the above problems, the present inventor makes further research to this, a kind of automatic modeling based on CIM is developed
Thus method, this case produces.
The content of the invention
To achieve these goals, technical scheme is as follows：
A kind of method of the automatic modeling based on CIM, comprises the following steps：
S1：The model data generation model data file for the equipment that end side editor is connected with terminal；
S2：Terminal sends model data document to server；
S3：Server receives model data document；
S4：Topological relation and stoichiometric point that server is set up between device node, device node according to model data document；
S5：Server locking equipment simultaneously tests real data；
S6：If step S5 tests pass through, server preserves the topological relation and stoichiometric point between device node, device node
Parameter.
After such scheme, the present invention compared with prior art, with advantages below：
Compared with prior art, the work for safeguarding CIM data by main website originally is transferred in terminal by the present invention, is had
End side operates the change for realizing final CIM data.So as to eliminate main website（Server）CIM data maintenance
Work., can be directly by terminal by the equipment content of change because terminal is arranged on after equipment end, therefore equipment changing
Main website is reached, it is achieved thereby that the purpose of scene change, simplifies construction management flow, while it also avoid main website CIM
Data change is not in time and the problem of main website CIM data and inconsistent physical device.
Brief description of the drawings
Fig. 1 is system structure diagram of the present invention
Main website 110, front end processor 120, monitoring device 130, Ethernet 112, data wire 123.
Embodiment
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
The system architecture of the present invention is as shown in figure 1, including main website 110, front end processor 120 and monitoring device 130.Wherein main website
110 be the signified server of the present invention, and front end processor 120 is the signified terminal of the present invention, and monitoring device 130 is the present invention
Signified equipment.Main website 110 is connected by Ethernet with front end processor 120, and front end processor 120 passes through data wire 123 and monitoring device
130.Connection between front end processor 120 and monitoring device 130 can be realized by RS485 or Ethernet even wireless network.Before
Put machine 120 and monitoring device 130 is closely located.Such as, monitoring device 130 is the monitoring device in a certain transformer station, such as electric
Press table, power meter, intelligent capacitor, reactor etc..And front end processor 120 is placed in a certain controlling machine box of the transformer station.
Each monitoring device of the transformer station connects main website 110 by front end processor 120.Method for automatic modeling of the invention based on CIM is such as
Under：
S1：The model data generation model data text for the monitoring device being connected with front end processor 120 is edited on front end processor 120
Shelves；
S2：Front end processor 120 sends model data document to main website 110；
S3：Main website 110 receives model data document；
S4：Topological relation and stoichiometric point that main website 110 is set up between device node, device node according to model data document；
S5：Main website 110 mounts monitoring device and tests real data；
S6：If step S5 tests pass through, main website 110 preserves the topological relation and metering between device node, device node
The parameters such as point.
The model data that the monitoring device 130 being connected with front end processor 120 is edited on front end processor 120 passes through on front end processor 120
Equipment editor application program is realized.After workmen completes equipment installation or safeguarded, by operating the equipment on front end processor 120 to compile
Application program is collected to input the facility information for the equipment installed or safeguarded to the application program.Facility information includes：Device id, set
Positional information that standby title, equipment manufacturer, model, equipment stoichiometric point, equipment communication stipulations and equipment are installed etc..Front end processor
Equipment editor application program on 120 receives workmen（Or operating personnel）Input facility information after, by facility information
Generate a model data document.The model data document is usually XML file format.Following is the implementation of a model data document
Example：
<xml version=”1.0” encoding=”utf-8”>
<device>
<id>deviceid</ id >
<name>devicename</name>
<type>devicetype</type>
<tuopo>devicetuopo</ tuopo >
<measure>
<id>devicemeasureid</id>
<span>measure_timespan</span>
….
</measure>
</device>
It will be appreciated by those skilled in the art that there is automatic device discovery function in false equipment editor's application program as the aforementioned, then
The operation of workmen, the change of the automatic discovering device of equipment editor's application program, and automatic slave unit can even not needed
Middle reading device information, you can Auto-generation Model data file.
Workmen will can compile after the work of equipment editor is completed according to the operating function of equipment editor's application program
The model data document for collecting generation is uploaded to main website 110.Certainly, it will be appreciated by those skilled in the art that to avoid other people from carrying out illegally
Operation can carry out Authority Verification to ensure security in workmen's edit model data file or upload model data document
Operation, or even upload model data document when transmission is encrypted.
Main website 110 receives model data document post analysis model data document structure tree its corresponding device node, equipment
Topological relation and stoichiometric point between node.According to the model data document of foregoing XML format, it will be appreciated by those skilled in the art that root
According to the record of model data document, the topological relation and stoichiometric point generated between its corresponding device node, device node is not stranded
It is difficult.It should be noted that the device node of this step generation, the topological relation between device node and stoichiometric point and directly preserve to
In CIM database.Because main website 110 needs to confirm the legal sex chromosome mosaicism of these equipment.In the present invention, main website 110 confirms
The legal sex chromosome mosaicism of equipment is realized by data test in model data document（That is step S5）.Main website 110 mounts monitoring device
130 and test the step of real data is implemented may be referred to it is as follows：
S501：Main website 110 transmits tested monitoring device 130ID to front end processor 120, and request front end processor 120 is sent out
Send the real-time monitoring data of tested monitoring device 130；
S502：Front end processor 120 receives the real-time monitoring data of tested monitoring device 130, forwards it to main website 110；
S503：Main website 110 receives the real-time monitoring data of tested monitoring device 130, and com-parison and analysis whether and model
Data format defined in data is consistent, if there is a certain tested monitoring device 130 real-time monitoring data data format not
Unanimously, then validity checking fails, and fails to the report model data uploading detection of front end processor 120；Otherwise test passes through, and to
The success of the report model data uploading detection of front end processor 120.
In practical operation, workmen needs to wait the testing result of main website 110.If main website 110 is reported to front end processor 120
The failure of model data uploading detection is accused, front end processor 120 can show the result, point out workmen modification model data document.One
As for, the most long-press interval of 5 minutes of monitoring device 130 upload real-time monitoring data.Therefore, in practical operation, legitimacy inspection
The step of looking into（That is the test real data in step S5）At least need to complete within 5 minutes.
Show that model data has no problem after step S503 tests pass through, main website 110 preserves setting after newly-built or change
The parameters such as topological relation and stoichiometric point between slave node, device node, i.e. step S6, so as to complete final CIM automatic modelings
Process.
The specific embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto, it is all to utilize this structure
Think the change to present invention progress unsubstantiality, the behavior for invading the scope of the present invention all should be belonged to.
Claims (1)
1. a kind of method of the automatic modeling based on CIM, comprises the following steps：
S1：The model data generation model data file for the equipment that end side editor is connected with terminal；
S2：Terminal sends model data document to server；
S3：Server receives model data document；
S4：Topological relation and stoichiometric point that server is set up between device node, device node according to model data document；
S5：Server locking equipment simultaneously tests real data；
S6：If step S5 tests pass through, server preserves the topological relation and stoichiometric point ginseng between device node, device node
Number；
The system includes main website, front end processor and monitoring device, and wherein main website is the server, and front end processor is the end
End, monitoring device is the equipment, and main website is connected by Ethernet with front end processor, and front end processor is set by data wire with monitoring
Standby, the connection between front end processor and monitoring device can be realized by RS485 or Ethernet even wireless network；Compiled on front end processor
The model data for collecting the monitoring device being connected with front end processor realizes that workmen is complete by preposition airborne equipment editor application program
After forming apparatus is installed or safeguarded, by operating the equipment editor application program on front end processor by the equipment for the equipment installed or safeguarded
Information is inputted to the application program, and workmen is after the work of equipment editor is completed, according to the behaviour of equipment editor's application program
The model data document for editing generation can be uploaded to main website by making function, and main website mounting monitoring device simultaneously tests real data tool
The step of body is realized may be referred to as follows：
S501：Main website transmits tested monitoring device ID to front end processor, and request front end processor sends tested monitoring device
Real-time monitoring data；
S502：Front end processor receives the real-time monitoring data of tested monitoring device, forwards it to main website；
S503：Main website receives the real-time monitoring data of tested monitoring device, and com-parison and analysis whether with defined in model data
Data format it is consistent, the real-time monitoring data data format if there is a certain tested monitoring device is inconsistent, then legitimacy
Failure is checked, and is failed to front end processor report model data uploading detection；Otherwise test passes through, and to front end processor report model number
According to uploading detection success.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310676881.4A CN103745411B (en) | 2013-12-12 | 2013-12-12 | A kind of method of the automatic modeling based on CIM |
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| CN201310676881.4A CN103745411B (en) | 2013-12-12 | 2013-12-12 | A kind of method of the automatic modeling based on CIM |
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| CN103745411A CN103745411A (en) | 2014-04-23 |
| CN103745411B true CN103745411B (en) | 2017-09-26 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104392398B (en) * | 2014-12-09 | 2017-06-09 | 国家电网公司 | Power distribution automation CIM imports and exports function test system and its method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005338988A (en) * | 2004-05-25 | 2005-12-08 | Hitachi Software Eng Co Ltd | Name card information management system and method with ic card |
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2013
- 2013-12-12 CN CN201310676881.4A patent/CN103745411B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005338988A (en) * | 2004-05-25 | 2005-12-08 | Hitachi Software Eng Co Ltd | Name card information management system and method with ic card |
Non-Patent Citations (1)
| Title |
|---|
| 《基于CIM的电网建模若干问题研究》;谢淑菁，王浩，张志伟;《电网与清洁能源》;20110228;第27卷(第2期);参见1 CIM建模系统设计，2 系统建模中的若干问题 * |
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