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ICD (IED Capability Description) inspection method based on objectified module semantics

A technology of model objects and inspection methods, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of frequent changes of ICD files, no version control mechanism, and difficulty in ensuring correctness, and reduce repetitive labor. , Save labor costs, and solve the effect of cooperation problems

Inactive Publication Date: 2013-04-17
STATE GRID SHANDONG ELECTRIC POWER +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] ① Each equipment manufacturer writes its own configuration tool to create ICD files, and the correctness is difficult to guarantee
[0004] ②The ICD files provided by each equipment manufacture

Method used

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  • ICD (IED Capability Description) inspection method based on objectified module semantics
  • ICD (IED Capability Description) inspection method based on objectified module semantics

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0031] Such as figure 1 As mentioned above, the ICD inspection method based on model object semantics mainly includes the following steps:

[0032] Step (1): Establish the RDF Schema model of the ICD file according to the IEC61850 standard Schema model (XML Schema). The reason why the RDF Schema model is used to describe the nodes in the ICD file is that there is a close dependency between the nodes in the ICD file relationship, which is suitable to be carried by an object-oriented data model; the RDF Schema is a vocabulary description language of RDF. In short, RDF describes the relationship between resources and does not define the class to which the resource belongs relationship, and RDF Schema defines the constraints in this respect; the RDF Schema model is the model RDF mentioned in the Chinese patent (application number: 201110227408.9, patent na...

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Abstract

The invention discloses an ICD (IED Capability Description) inspection method based on objectified module semantics. The ICD method based on the objectified module semantics comprises the following steps bearing all data modules through standard RDF (Resource Description Framework) Schema modules; objectifying the RDF standard modules; setting nodes in a document as RDF data objects and setting relations between objects; performing semantics inspection of every node according to the standard RDF Scheme modules and obtaining an inspection report. Under the condition that ICD documents are changed frequently, the ICD inspection method based on the objectified module semantics has the advantages of saving labor cost, improving working efficiency, reducing repeated work and effectively solving the cooperation problems between different equipment manufacturers due to different standard understanding.

Description

technical field [0001] The invention relates to an ICD inspection method based on model object semantics. Background technique [0002] In the process of smart substation construction, the ICD file plays an important role. The ICD file is provided by the device manufacturer to the system integrator, and the system integrator then integrates according to the signals defined in the ICD file. The ICD file is a bridge connecting all links. Describes the communication capabilities of the device in detail. However, the construction of smart substations is currently facing the following problems: [0003] ① Each equipment manufacturer writes its own configuration tool to create ICD files, and the correctness is difficult to guarantee. [0004] ②The ICD files provided by each equipment manufacturer change frequently, and there is no strict version control mechanism. [0005] ③The equipment manufacturers did not define the signal strictly according to the IEC61850 standard when cr...

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Application Information

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IPC IPC(8): G06F17/21
Inventor 李磊王安宁房俏修黎明高云生丁希亮李乃永朱倩茹刘景亮
Owner STATE GRID SHANDONG ELECTRIC POWER