Graphical display method of substation configuration description (SCD) file of intelligent substation

A graphical display and intelligent substation technology, which is applied in the direction of instruments, data processing applications, calculations, etc., can solve problems such as error-prone, manpower and material resource consumption, time-consuming and labor-intensive problems, and achieve the effect of improving debugging and maintenance efficiency and avoiding the risk of errors

Inactive Publication Date: 2013-05-15
北京智网创能科技有限公司
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Problems solved by technology

This method is time-consuming, labor-intensive, and error-prone. As a result, a large amount of manpower and material resources are spent on finding and checking information during the debugging and maintenance phase, instead of actually being used to solve problems.

Method used

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  • Graphical display method of substation configuration description (SCD) file of intelligent substation
  • Graphical display method of substation configuration description (SCD) file of intelligent substation
  • Graphical display method of substation configuration description (SCD) file of intelligent substation

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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0023] Such as figure 1 As shown, the graphical display method of the smart substation SCD configuration file of the present invention includes the following steps:

[0024] (1), obtain the SCD configuration file from the intelligent substation server;

[0025] The background server of each smart substation has the SCD configuration file of the station, and this method obtains the SCD configuration file from the background server.

[0026] (2), scan the obtained SCD configuration file, and extract the IED list information;

[0027] The SCD configuration file records information in XML format, and the IED nodes in it record the information of each IED. By traversing all the IED nodes, the IED list information can be extracted.

[0028] (3), analyze each IED letter input information and letter output information from the IED list information;

[0029] The p...

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Abstract

The invention discloses a graphical display method of a substation configuration description (SCD) file of an intelligent substation. The graphical display method of the SCD file of the intelligent substation comprises multiple steps, wherein a step 1 is obtaining the SCD file from an intelligent substation server; a step 2 is describing the obtained SCD file and extracting intelligent electrical device (IED) list information; a step 3 is parsing input information and output information of each IED from the IED list information; and a step 4 is parsing connection relations among the IEDs from the input information and the output information of the IEDs and displaying the connection relations in a hierarchical and graphical mode. According to the graphical display method of the SCD file of the intelligent substation, the SCD file is obtained from a backstage of the intelligent substation, the information in the SCD file is displayed in a graphical mode, a user can obtain needed information rapidly and intuitively, the risk of errors happening in a traditional manual seeking process is eliminated, and the debugging efficiency and the maintenance efficiency of the intelligent are tremendously improved.

Description

technical field [0001] The invention belongs to the technical field of intelligent substation debugging operation maintenance tools and equipment development, and in particular relates to a graphical display method for an intelligent substation SCD configuration file. Background technique [0002] The smart substation is an important foundation and support of the smart grid. As a substation configuration file (System Configuration Description, SCD) that can reflect the configuration information of the smart substation system, it describes the instance configuration of all intelligent electronic devices (IEDs) in the substation. and communication parameters, communication configuration between IEDs, and substation primary system structure and other information. [0003] The importance of the SCD configuration file as a substation description file is self-evident, which requires commissioning and maintenance personnel to be able to accurately obtain the required information wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/06
Inventor 张亚非
Owner 北京智网创能科技有限公司
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