Intelligent substation SCD file analysis and storage processing system

Abstract

The invention discloses an intelligent substation SCD file analysis and storage processing system. The system comprises a file format conversion module, a communication service module, a data import module and a graphical interface module. The file format conversion module automatically converts the intelligent substation configuration ICD file into an SCD file; the communication service module establishes connection with the relational database and provides a basic communication environment for data import; the data import module analyzes the SCD file and automatically imports the protectioninformation into a database; and the graphical interface module provides an operation interface for the file format conversion module, the communication service module and the data import module. TheICD file format conversion module and the data import module are integrated together, so that the operation steps are greatly simplified, the acquisition speed of substation information is increased,access of other tools is not needed, the compatibility is high, and protection information can be quickly and accurately input into a database.

Description

technical field [0001] The invention relates to the technical field of power equipment control, in particular to an intelligent substation SCD file analysis and storage processing system. Background technique [0002] Due to the rapid development of smart grid construction, the construction of smart substations and the intelligent transformation of substations are being vigorously carried out. In the future, the existing conventional substations will be gradually replaced by smart substations. Smart substation uses a large number of new technologies to realize the layered construction of intelligent primary equipment and networked secondary equipment. In the future, most smart substations will adopt the IEC61850 communication protocol. The SCD file is the information carrier of the IEC61850 communication protocol, and its effective management and control is especially important for the operation and maintenance of the substation. However, due to the high professional thres...

AI Technical Summary

Problems solved by technology

Due to the diversification of tools, the interpreted SCD file format is not uniform, which brings troubles to the subsequent configuration work

More importantly, the SCD file in .xml format is very inconvenient to use, and even in some cases, engineers need to manually input the information of the SCD file into the database for easy use

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