Intelligent transformer station secondary system model standard library management system and method

A smart substation and secondary system technology, applied in information technology support systems, data processing applications, instruments, etc., can solve problems such as risks in substation operation and maintenance, reconstruction and expansion, difficulties in substation operation and maintenance, reconstruction and expansion, and long construction period , to achieve the effect of avoiding the disconnection between professional testing of secondary equipment and engineering application links, improving and ensuring the degree of standardization, and ensuring standardization and correctness

Inactive Publication Date: 2015-08-19
CHINA ELECTRIC POWER RES INST +2
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Problems solved by technology

In the actual implementation process of smart substation projects, manufacturers often modify the model and configuratio

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  • Intelligent transformer station secondary system model standard library management system and method
  • Intelligent transformer station secondary system model standard library management system and method
  • Intelligent transformer station secondary system model standard library management system and method

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[0049] The specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0050] Intelligent substation secondary system information model standard library management system is a system solution for standardized management of model engineering applications for the standardized construction of smart substations across the entire power grid. It consists of ICD model library management subsystem and SCD model library management subsystem, each of which is composed Modules such as figure 1 Shown.

[0051] 1. The ICD model library management subsystem is used for the centralized management of ICD model files of all secondary equipment connected to the network, including the following modules:

[0052] ICD model standardization detection module: used by equipment manufacturers to upload ICD model files to the system online via web, set the detection range, and then the system will automatically carry out model standa...

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Abstract

The invention provides an intelligent transformer station secondary system model standard library management system and method. The model standard library management system manages secondary equipment ICD (Configuration Description) model files in the whole network and transformer station completion version SCD (Substation Configuration Description) model files based on a centralized platform. The system comprises an ICD model library management subsystem and an SCD model library management subsystem. According to the invention, centralized management and publishing of secondary equipment standard ICD models are achieved; the detection content, the model file designation, the model file digital signature, the model file application mode and the like of the ICD models are unified; problems that the engineering application is not standardized, the model detection and the engineering application are disjointed, the model management and control is in disorder and the like as each manufacturer traditionally performs decentralized management on ICD models are solved; and the secondary equipment model standardization level is improved.

Description

technical field [0001] The invention relates to a method in the field of electric power automation, in particular to an intelligent substation secondary system information model standard library management system and a management method. Background technique [0002] Smart substations widely adopt the IEC61850 communication standard, and realize the interoperability between equipment and equipment, equipment and systems in the station through the IEC61850 standardized model and communication services. The ICD (full name: IED Configuration Description) file is a secondary device capability description file, which describes the logical device, logical node and its data objects of the secondary device, as well as project configuration initialization information. The standardization of ICD model is the premise of realizing equipment interoperability. The SCD (full name: Substation Configuration Description) file is a substation configuration description file, which describes the...

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Application Information

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IPC IPC(8): G06Q50/06
CPCY04S10/50
Inventor 黄树帮倪益民张海东杨青窦仁晖耿明志吴艳平任辉
Owner CHINA ELECTRIC POWER RES INST
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