CN107239601B - Flexible configuration method of power distribution terminal based on configuration technology - Google Patents
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Abstract
The invention discloses a flexible configuration method of a power distribution terminal based on a configuration technology, which comprises the steps of establishing a self-description model of the power distribution terminal; establishing association between an interface of a power distribution terminal configuration tool and a self-description model builder; selecting and editing required view plug-ins and controller plug-ins on an interface of a power distribution terminal configuration tool to generate configuration, and calling a self-description model builder by using the interface of the power distribution terminal configuration tool; the self-description model builder generates a self-description data model based on the self-description model according to configuration, and a power distribution terminal configuration tool instantiates the self-description data model as a model instance; and carrying out consistency check and version check on the model examples, and sending the model examples to the power distribution terminal after the consistency check and the version check are finished. The invention realizes the graphical unified operation and maintenance of the power distribution terminal through the flexible configuration of the power distribution terminal based on the configuration technology, realizes the visual flexible configuration of the functions of the power distribution terminal in the field deployment process, and can conveniently carry out the field installation, debugging and operation and maintenance of the power distribution terminal.
Description
Technical Field
The invention belongs to the technical field of distribution automation, and particularly relates to a flexible configuration method of a distribution terminal based on a configuration technology.
Background
Distribution automation is an important ring in smart grid construction, and new connotations are injected in the development climax of the smart grid to meet the climax of new construction. Therefore, the development concept and the implementation mode of distribution automation under the new situation of smart grid construction must be actively explored and practiced, an advanced, practical, open, interactive, stable and reliable distribution automation system is built, rapid isolation of faults and rapid recovery of power supply in non-fault areas are achieved, the production operation management level of a distribution network is improved, and demonstration is provided for comprehensive popularization and application accumulation experience of next-stage distribution automation.
By referring to the IEC61850 standard, a self-description model is established, dynamic and flexible configuration of the power distribution terminal is realized, the purpose that the power distribution terminal is convenient to install, debug and operate and maintain is achieved, and the outstanding problem that the operation and maintenance workload of the power distribution terminal is large is solved; the unified configuration method can realize the graphical configuration of functions of data acquisition, storage, forwarding, logic protection and the like of the power distribution terminal, greatly improve the engineering implementation efficiency and bring convenience to system operation management and personnel use training.
Disclosure of Invention
In order to achieve the technical purpose, the invention provides a flexible configuration method of a power distribution terminal based on a configuration technology, which realizes the graphical unified operation and maintenance of the power distribution terminal through the flexible configuration of the power distribution terminal based on the configuration technology, realizes the visual flexible configuration of the functions of the power distribution terminal in the field deployment process, and can conveniently carry out the field installation, debugging and operation and maintenance of the power distribution terminal.
The technical purpose is achieved, the technical effect is achieved, and the invention is realized through the following technical scheme:
a flexible configuration method of a power distribution terminal based on a configuration technology comprises the following steps:
establishing a self-description model of the power distribution terminal;
establishing association between an interface of a power distribution terminal configuration tool and a self-description model builder;
selecting and editing required view plug-ins and controller plug-ins on an interface of a power distribution terminal configuration tool according to actual requirements to generate required configuration, and calling a self-description model builder by using the interface of the power distribution terminal configuration tool;
the self-description model builder generates a self-description data model according to the configuration on the basis of the self-description model, and the power distribution terminal configuration tool instantiates the self-description data model to generate a model instance;
and carrying out consistency check and version check on the model examples, and sending the model examples to the power distribution terminal after the consistency check and the version check are finished, so that the flexible configuration of the power distribution terminal based on the configuration technology is realized.
Furthermore, the power distribution terminal configuration tool is a configuration tool based on an MVC (model view controller) architecture, and comprises a view plug-in and a controller plug-in, and is used for editing or importing the self-description model conforming to the IEC61850 standard, carrying out graphical editing and modification, and exporting the self-description model conforming to the standard.
Furthermore, the view plug-in is a configuration element with an input/output function module and is displayed in a graphic mode; the controller plug-in is a configuration element with a logic control function module and is displayed in a graphic mode.
Further, the method comprises the steps of selecting and editing required view plug-ins and controller plug-ins on a power distribution terminal configuration tool interface to generate required configuration, and comprises the following specific processes: and selecting the view plug-ins and the controller plug-ins freely on the interface of the configuration tool, dragging the view plug-ins and the controller plug-ins to the interface, and finally matching the view plug-ins and the controller plug-ins to form a complete configuration.
Further, the self-description model builder generates a self-description data model based on the self-description model according to the configuration, and the specific implementation process is as follows: the self-description model builder takes the configuration as data stream input, analyzes the constituent plug-ins of the configuration, and automatically converts the selected view plug-ins and controller plug-ins into corresponding self-description data model data on the basis of the self-description model.
Further, the power distribution terminal configuration tool instantiates the self-description data model to generate a model instance, and the specific process is as follows: the power distribution terminal configuration tool converts the self-describing data model into a configuration file executable by the power distribution terminal.
Further, the self-description model of the power distribution terminal adopts an IEC61850 standard configuration language SCL in an XML format for modeling description, defines a common data format, an identifier and an operation for describing a common device function, and forms a hierarchical structure of the power distribution terminal model, and specifically includes: server model, logical device model, logical node model, data object model, and data attributes.
Further, the consistency check and version check of the model instance specifically includes: when the exported model example is imported, the XML Schema programming interface is called by using the power distribution terminal configuration tool, whether the model example meets the XML Schema file defined by the standard or not is automatically checked, and specific error information is output in an information window of the power distribution terminal configuration tool, so that the model example generated by the power distribution terminal configuration tool is ensured to meet the language specification of the SCL, the exported model example is modified, the power distribution terminal configuration tool is recorded in the model example, and the revision version number of the file is automatically accumulated; and keeping records of the modified operators, operation time and operation content of the power distribution terminal configuration tool, and outputting the records in the model instance history record item when the model instance is derived.
The invention has the beneficial effects that:
the invention has reasonable design, realizes the operation and maintenance functions of the graphical configuration of the power distribution terminal in the field deployment process by flexibly and uniformly configuring the power distribution terminal based on the configuration technology, can conveniently carry out the field installation, debugging and operation and maintenance of the power distribution terminal, greatly shortens the field debugging time of the master station and the power distribution terminal, reduces artificial errors and improves the reliability. The method has great significance for debugging and maintaining the distribution automation system with numerous and distributed distribution terminal devices.
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FIG. 1 is a schematic flow chart of an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description of the principles of the invention is provided in connection with the accompanying drawings.
As shown in fig. 1, a method for flexibly configuring a power distribution terminal based on a configuration technology includes the following steps:
s1: establishing a self-description model of the power distribution terminal;
the self-description model of the power distribution terminal adopts an IEC61850 standard configuration language SCL in an XML format for modeling description, defines a common data format, an identifier and an operation for describing a common equipment function, forms a hierarchical structure of the power distribution terminal model, and specifically comprises the following steps: server model, logical device model, logical node model, data object model, and data attributes.
Preferably, the modeling process of the server model, the logic device model, the logic node model, and the data object model specifically includes:
an object-oriented modeling technology is adopted, a uniform modeling abstract communication Service interface ACSI (abstract communication Service interface) is defined, Data object models such as a Server (Server), a Logic Device (LD), a Logic Node (LN), a Data (Data) object and the like are defined, a communication model between the objects is defined, and a good information model is provided for information exchange; and establishing a naming rule of the object name by adopting a unified modeling rule and adopting an equipment name, a logical node name, an instance number and a data class name, wherein the naming rule is, for example, Relay/CSWIa. The data is self-described by adopting an object-oriented method at a data sending party, and the master station does not need to carry out work such as engineering physical quantity correspondence, scale conversion and the like on the data, so that the data management and maintenance work is simplified.
S2: establishing association between an interface of a power distribution terminal configuration tool and a self-description model builder;
the specific process of establishing the association between the interface of the power distribution terminal configuration tool and the self-description model builder is the prior art, and is not described herein again.
S3: selecting and editing required view plug-ins and controller plug-ins on an interface of a power distribution terminal configuration tool according to actual requirements to generate required configuration, and calling a self-description model builder by using the interface of the power distribution terminal configuration tool;
the power distribution terminal configuration tool is based on an MVC (model view controller) architecture, comprises a view plug-in and a controller plug-in, and is used for editing or importing a self-description model conforming to the IEC61850 standard, carrying out graphical editing and modification, and exporting the self-description model conforming to the standard.
Furthermore, the view plug-in is a configuration element with an input/output function module and is displayed in a graphic mode; the controller plug-in is a configuration element with a logic control function module and is displayed in a graphic mode.
Selecting and editing required view plug-ins and controller plug-ins on the power distribution terminal configuration tool interface to generate required configuration, wherein the specific process is as follows: and selecting the view plug-ins and the controller plug-ins freely on the interface of the configuration tool, dragging the view plug-ins and the controller plug-ins to the interface, and finally matching the view plug-ins and the controller plug-ins to form a complete configuration.
S4: the self-description model builder generates a self-description data model according to the configuration on the basis of the self-description model, and the power distribution terminal configuration tool instantiates the self-description data model to generate a model instance;
the self-description model builder generates a self-description data model according to the configuration on the basis of the self-description model, and the specific implementation process is as follows: the self-description model builder takes the configuration as data stream input, analyzes the composition plug-ins of the configuration, and automatically converts the selected view plug-ins and the controller plug-ins into corresponding self-description data model data on the basis of the self-description model;
the power distribution terminal configuration tool instantiates the self-description data model to generate a model instance, and the specific process is as follows: the power distribution terminal configuration tool converts the self-description data model into a configuration file executable by the power distribution terminal, and the conversion process is the prior art and is not described herein again.
S5: and carrying out consistency check and version check on the model examples, and sending the model examples to the power distribution terminal after the consistency check and the version check are finished, so that the flexible configuration of the power distribution terminal based on the configuration technology is realized.
The consistency check and version check of the model instance specifically comprises the following steps: when the exported model example is imported, the XML Schema programming interface is called by using the power distribution terminal configuration tool, whether the model example meets the XML Schema file defined by the standard or not is automatically checked, and specific error information is output in an information window of the power distribution terminal configuration tool, so that the model example generated by the power distribution terminal configuration tool is ensured to meet the language specification of the SCL, the exported model example is modified, the power distribution terminal configuration tool is recorded in the model example, and the revision version number of the file is automatically accumulated; and keeping records of the modified operators, operation time and operation content of the power distribution terminal configuration tool, and outputting the records in the model instance history record item when the model instance is derived.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A flexible configuration method of a power distribution terminal based on a configuration technology is characterized by comprising the following steps:
establishing a self-description model of the power distribution terminal;
establishing association between an interface of a power distribution terminal configuration tool and a self-description model builder;
selecting and editing required view plug-ins and controller plug-ins on an interface of a power distribution terminal configuration tool according to actual requirements to generate required configuration, and calling a self-description model builder by using the interface of the power distribution terminal configuration tool;
the self-description model builder generates a self-description data model according to the configuration on the basis of the self-description model, and the power distribution terminal configuration tool instantiates the self-description data model to generate a model instance;
and carrying out consistency check and version check on the model examples, and sending the model examples to the power distribution terminal after the consistency check and the version check are finished, so that the flexible configuration of the power distribution terminal based on the configuration technology is realized.
2. The method of claim 1, wherein the method further comprises: the power distribution terminal configuration tool is based on an MVC (model view controller) architecture, comprises a view plug-in and a controller plug-in, and is used for editing or importing a self-description model conforming to the IEC61850 standard, carrying out graphical editing and modification, and exporting the self-description model conforming to the standard.
3. The method according to claim 1 or 2, wherein the method comprises: the view plug-in is a configuration element with an input/output function module and is displayed in a graphic mode; the controller plug-in is a configuration element with a logic control function module and is displayed in a graphic mode.
4. The method of claim 1, wherein the method further comprises: selecting and editing required view plug-ins and controller plug-ins on the power distribution terminal configuration tool interface to generate required configuration, wherein the specific process is as follows: and selecting the view plug-ins and the controller plug-ins freely on the interface of the configuration tool, dragging the view plug-ins and the controller plug-ins to the interface, and finally matching the view plug-ins and the controller plug-ins to form a complete configuration.
5. The method of claim 4, wherein the method further comprises: the self-description model builder generates a self-description data model according to the configuration on the basis of the self-description model, and the specific implementation process is as follows: the self-description model builder takes the configuration as data stream input, analyzes the constituent plug-ins of the configuration, and automatically converts the selected view plug-ins and controller plug-ins into corresponding self-description data model data on the basis of the self-description model.
6. The method of claim 5, wherein the method further comprises: the power distribution terminal configuration tool instantiates the self-description data model to generate a model instance, and the specific process is as follows: the power distribution terminal configuration tool converts the self-describing data model into a configuration file executable by the power distribution terminal.
7. The method of claim 1, wherein the method further comprises: the self-description model of the power distribution terminal adopts IEC61850 standard configuration language SCL in XML format for modeling description, defines common data format, identifier and operation for describing common equipment function, forms a hierarchical structure of the power distribution terminal model, and specifically comprises: server model, logical device model, logical node model, data object model, and data attributes.
8. The method of claim 1, wherein the method further comprises: the consistency check and version check of the model instance specifically comprises the following steps: when the exported model example is imported, the XML Schema programming interface is called by using the power distribution terminal configuration tool, whether the model example meets the XML Schema file defined by the standard or not is automatically checked, and specific error information is output in an information window of the power distribution terminal configuration tool, so that the model example generated by the power distribution terminal configuration tool is ensured to meet the language specification of the SCL, the exported model example is modified, the power distribution terminal configuration tool is recorded in the model example, and the revision version number of the file is automatically accumulated; and keeping records of the modified operators, operation time and operation content of the power distribution terminal configuration tool, and outputting the records in the model instance history record item when the model instance is derived.
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| CN112737805B (en) * | 2019-10-28 | 2024-04-12 | 华为技术有限公司 | Configuration method, related device and system |
| CN111488631B (en) * | 2020-06-28 | 2020-09-22 | 中国核动力研究设计院 | Nuclear-level security display device and configuration-analysis system thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571845A (en) * | 2008-04-29 | 2009-11-04 | 浙江省电力试验研究院 | Self-description realization method of IEC61850 standard |
| CN102611197A (en) * | 2011-12-31 | 2012-07-25 | 南京因泰莱电器股份有限公司 | Digital power monitoring system according with IEC61850 (Communication Networks and Systems in Substations) standard |
| CN104269924A (en) * | 2014-09-17 | 2015-01-07 | 国家电网公司 | Power distribution terminal system based on IEC 61850 and realizing plug and play mechanism |
| CN105207366A (en) * | 2015-10-22 | 2015-12-30 | 江苏省电力公司南京供电公司 | IEC61850-based power distribution terminal, namely plug and play model configuration tool and realization method of IEC61850-based power distribution terminal |
| CN105305418A (en) * | 2015-10-10 | 2016-02-03 | 国家电网公司 | Power distribution terminal self-description method based on IEC61850 standard |
| 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 |
| CN106549494A (en) * | 2016-10-25 | 2017-03-29 | 珠海许继芝电网自动化有限公司 | A kind of method for realizing that based on IEC61850 terminal is automatically configured |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6379635B2 (en) * | 2014-04-28 | 2018-08-29 | 日本電気株式会社 | Power distribution determination device, control method, and program |
-
2017
- 2017-05-19 CN CN201710358301.5A patent/CN107239601B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101571845A (en) * | 2008-04-29 | 2009-11-04 | 浙江省电力试验研究院 | Self-description realization method of IEC61850 standard |
| CN102611197A (en) * | 2011-12-31 | 2012-07-25 | 南京因泰莱电器股份有限公司 | Digital power monitoring system according with IEC61850 (Communication Networks and Systems in Substations) standard |
| CN104269924A (en) * | 2014-09-17 | 2015-01-07 | 国家电网公司 | Power distribution terminal system based on IEC 61850 and realizing plug and play mechanism |
| CN105305418A (en) * | 2015-10-10 | 2016-02-03 | 国家电网公司 | Power distribution terminal self-description method based on IEC61850 standard |
| CN105207366A (en) * | 2015-10-22 | 2015-12-30 | 江苏省电力公司南京供电公司 | IEC61850-based power distribution terminal, namely plug and play model configuration tool and realization method of IEC61850-based power distribution terminal |
| 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 |
| CN106549494A (en) * | 2016-10-25 | 2017-03-29 | 珠海许继芝电网自动化有限公司 | A kind of method for realizing that based on IEC61850 terminal is automatically configured |
Non-Patent Citations (2)
| Title |
|---|
| "基于模块化组态设计的新型配电自动化终端";张志华等;《电力系统自动化》;20170414;第41卷(第13期);第106-110页 * |
| "面向工控组态软件运行系统的Web浏览器研究";马馥婷;《中国优秀硕士学位论文全文数据库 信息科技辑》;20070215(第2期);正文第22页第3节，第37页第4节，第44-51页第5节 * |
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