Transformer substation troubleshooting system and method based on original message monitoring

Abstract

The invention discloses a transformer substation troubleshooting system and method based on original message monitoring. The transformer substation troubleshooting system comprises a message acquiring module, a message classifying module, message parsing modules and a display module, wherein the message acquiring module is used for acquiring original messages from a switch; the message classifying module is used for classifying the original messages acquired by the message acquiring module according to protocol types; the message parsing modules are divided according to different protocol types; the original messages classified by the message classifying module are sent to corresponding message parsing modules, and corresponding original messages are parsed by the message parsing modules; and the display module is used for displaying failure information of a transformer substation after the message parsing modules obtain parsing results of the original messages. Through adoption of the transformer substation troubleshooting system and method, the parsing efficiency is increased; automatic operation and maintenance staff can conveniently judge failure sources immediately according to remote measure and communication information obtained by source code parsing; the troubleshooting time of a main station is shortened; time is saved for a dispatcher to issue a notification of performing field troubleshooting to a maintenance department; and the spreading and expansion of failures are effective restrained.

Description

technical field [0001] The invention relates to a substation fault checking system, in particular to a substation fault checking system and a checking method based on original message monitoring. Background technique [0002] With the gradual increase in the number of regional factories and stations, automatic operation and maintenance personnel are required to analyze the original messages to troubleshoot and deal with many faults and defects. However, the types of protocols are increasingly diverse and the knowledge content is difficult, and it is difficult for automatic operation and maintenance personnel to master them proficiently. When the telemetry of the substation is inaccurate or the remote signaling information is inconsistent with the current location, because the automation operation and maintenance personnel are not proficient in the relevant knowledge of the message, they cannot analyze the message in time and accurately, so as to quickly find out whether the f...

AI Technical Summary

Problems solved by technology

[0002] With the gradual increase in the number of regional factories and stations, automatic operation and maintenance personnel are required to analyze the original messages for troubleshooting and processing many faults and defects. However, the types of protocols are increasingly diverse and the knowledge content is difficult, and it is difficult for automatic operation and maintenance personnel to master

When the telemetry of the substation is inaccurate or the remote signaling information is inconsistent with the current location, because the automation operation and maintenance personnel are not proficient in the relevant knowledge of the message, they cannot analyze the message in time and accurately, so as to quickly find out whether the fault defect comes from the dispatching master station system or the plant site equipment

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