CIM-based method for quickly constructing transformer substation model and generating in-station wiring diagram by using interval template

A technology for substations and wiring diagrams, applied in the direction of symbol schematic diagrams, design optimization/simulation, etc., can solve problems such as the inability to quickly and conveniently maintain the wiring diagram of the plant station model, reduce data maintenance costs, solve modeling standardization problems, The effect of improving data maintenance efficiency

Inactive Publication Date: 2020-04-24
NARI NANJING CONTROL SYST +3
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Problems solved by technology

However, most of the software is not based on CIM standard modeling, or requires users to manually edit power system plant and station wiring diagrams. Faced with numerous plants and equipment, this will be a very meticulous and hard work, which cannot be quickly and conveniently Maintain the plant model and generate the internal wiring diagram of the plant

Method used

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  • CIM-based method for quickly constructing transformer substation model and generating in-station wiring diagram by using interval template
  • CIM-based method for quickly constructing transformer substation model and generating in-station wiring diagram by using interval template
  • CIM-based method for quickly constructing transformer substation model and generating in-station wiring diagram by using interval template

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[0017] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0019] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or c...

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Abstract

The invention discloses a CIM-based method for quickly constructing a transformer substation model and generating an in-station wiring diagram by using an interval template. The method comprises the following steps of: 1) establishing mapping of CIM classes and attributes to a relational database; 2) establishing inter-class relationship mapping of the CIM; 3) drawing an icon corresponding to theCIM object; 4) establishing an interval template maintenance interface, and drawing an interval template; and 5) establishing a template maintenance substation interface, so that a user can select a wiring mode and an interval template and configure related parameters to call a mapping algorithm to automatically complete generation of a substation model and an in-station wiring diagram based on the interval template drawn in the step 4). According to the method, the standard substation model can be efficiently and normatively established, the in-station wiring diagram can be generated, the data maintenance efficiency can be improved, resources are saved, and the power grid basic data maintenance cost is reduced.

Description

technical field [0001] The invention belongs to the field of electric power system automation, and in particular relates to a CIM-based method for quickly constructing a substation model and generating a substation wiring diagram by using an interval template. Background technique [0002] With the rapid development of power system informatization and the continuous popularization and application of computer technology, the demand for information sharing and data exchange between different applications or systems is becoming more and more urgent. In order to overcome the problem of "information islands" in the construction of electric power informatization, the International Electrotechnical Commission IEC has launched the IEC61970 / 61968 series of standards. This series of standards defines the Common Information Model (CIM for short). The CIM model abstractly defines the resources and information involved in the power enterprise, and uses object-oriented technology to descr...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F111/12
Inventor 陶勇王必恒吴钟飞陈凤超饶欢黎鸣李鹏崔亮汪开林陈琪侯晓磊袁淼王滔滔段孟雍陈晓薇
Owner NARI NANJING CONTROL SYST
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