Data source display method for comparing sender and receiver of SCD file

A file sending and receiving end technology, applied in the field of comparing the data source display of SCD file sending end and receiving end, can solve the problems of cumbersome display and complicated SCD file comparison logic, and achieve the effect of increasing logic and order.

Active Publication Date: 2017-01-25
SHANDONG ELECTRIC POWER ENG CONSULTING INST CORP
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  • Abstract
  • Description
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Problems solved by technology

[0005] In order to solve the above problems, the present invention proposes a data source display method for comparing the SCD file sending end and the receiving end, which can solve the current SCD file comparison logic complex and cumbersome display problems

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  • Data source display method for comparing sender and receiver of SCD file
  • Data source display method for comparing sender and receiver of SCD file
  • Data source display method for comparing sender and receiver of SCD file

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0030] A method to compare the data sources of the SCD file sender and receiver and display them concisely:

[0031] Step (1): Receive the original version of the SCD file of the smart substation, read the last version revision data as the version identification, and customize it as the No. 0 SCD file. Through the reconstruction of the SCD file model structure and element analysis, the Form a subnet linked list 0, a smart device linked list 0, a published information linked list 0, and a subscribed information linked list 0;

[0032] Step (2): Receive the SCD file that needs to be compared in the smart substation, customize it as the No. 1 SCD file, perform data analysis on the No. 1 SCD file, and form a subnet linked list 1, an intelligent device linked list 1, and a linked list with comparison attributes in the database. Publish information linked li...

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Abstract

The invention discloses a data source display method for comparing sender and receiver of SCD file. As the version's identification, the last version revision data of the original version of the plant's SCD read and received, forms the first set of information sheet inside the database through the re-construction and elements analysis on the SCD file model structure; receive the SCD files to be compared for the intelligent power plant to carry out data analysis thereon to form the second set of information sheet with the property identification of comparison; carry out comparison on each element of the SCD files of various versions; record the information changes on the smart receiving terminals connected to the subscribed data of the sending end, comprising the description information and data route; record the information changes on the smart device connected to the subscribed data of the receiving end basing on the results of comparison, comprising the description information and data route; demonstrate the data changes on the sending and receiving ends after the comparison on the SCD files.

Description

technical field [0001] The invention relates to a data source display method for comparing an SCD file sending end and a receiving end. Background technique [0002] The smart substation system configuration file SCD is the only SCL file that reflects the configuration information of the whole substation. It describes the instance configuration and communication parameters of all IEDs in the substation, the communication configuration between IEDs, and the primary system structure of the substation. SCD files are used as a unified data source for smart substation monitoring background, telecontrol system, storybook, Baoxin substation and other subsequent systems. The accuracy and readability of the file are extremely important. [0003] In the process of construction, operation and maintenance, reconstruction and expansion of smart substations, SCD files will change due to factors such as changes in design schemes, changes in IED equipment models, formulation of reconstructi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F17/22G06Q50/06
CPCG06F16/22G06F16/24558G06F16/248G06F40/194G06Q50/06
Inventor 孙中尉李艳丽王雷韩本帅李伟信珂邹振宇林清海郎需军王丽娜周崇泉孙鹏赵磊王毅范义燕修黎明
Owner SHANDONG ELECTRIC POWER ENG CONSULTING INST CORP
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