Secondary safety measure visualization method of intelligent transformer station

Abstract

Provided is a secondary safety measure visualization method of intelligent transformer station, which can resolve the technical problem of the prior art that the secondary safety measure of the relayprotection device maintenance at the site of the intelligent transformer station cannot be effectively executed and maintained. The secondary safety measure visualization method comprises the steps ofcollecting the work ticket of the secondary safety measure of the intelligent transformer station and preparing a secondary safety measure work ticket template; producing a visualized device and obtaining the transformer station configuration description file SCD of the present version, and analyzing SCD information; connecting to an intelligent electronic device IED with the visualized device, and establishing an intelligent electronic device IED model based on the SCD information, and improving the intelligent transformer station model; conducting visualized display of the execution state of the work ticket, and checking the report control block and data set state and related data of the transformer station. The invention is advantageous in that the work ticket flow is standardized; maintenance time is shortened; labor productivity is raised; the examination and detection workload of the protective device and the secondary loop can be reduced; the problem of incomplete or excessivesafety work can be prevented.

Description

technical field [0001] The invention relates to the field of smart grids, in particular to a visualization method for secondary safety measures of smart substations. Background technique [0002] The construction of smart grid has become a national development strategy, and smart substations are gradually replacing traditional substations. However, the technology of smart substations is still in the stage of continuous development and improvement. Great difficulty came. At present, the practice of smart substation technology is mainly concentrated on the technical level, focusing on the application of various new equipment and new standards, and there are few studies on the secondary professional operation and maintenance of substations that are compatible with it. Contents of the invention [0003] A visualization method for secondary safety measures of smart substations proposed by the present invention aims at the inability to effectively implement and maintain seconda...

AI Technical Summary

Problems solved by technology

[0002] The construction of smart grid has become a national development strategy, and smart substations are gradually replacing traditional substations. However, the technology of smart substations is still in the stage of continuous development and improvement. great difficulty

At present, the practice of smart substation technology is mainly concentrated on the technical level, focusing on the application of various new equipment and new standards, and there are few studies on the secondary professional operation and maintenance of substations that adapt to it.

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