Full-electronic interlocking remote monitoring and diagnosis system based on narrowband IOT (Internet of Things)

Abstract

The invention discloses a full-electronic interlocking remote monitoring and diagnosis system based on a narrowband IOT (Internet of Things). The full-electronic interlocking remote monitoring and diagnosis system comprises a full-electronic execution unit, a monitoring communication extension set, a remote communication unit, a cloud platform and a user terminal, which are connected in sequence.The narrowband IOT communication module is arranged in the remote communication unit. The monitoring data acquired by the full-electronic execution unit is transmitted to the remote communication unitthrough the monitoring communication extension set and is uploaded to the cloud server through the remote communication unit, so that the user terminal can check the corresponding monitoring data. After the cloud server receives a command issued by the user terminal, the command is sent to the full-electronic execution unit through the remote communication unit and the monitoring communication extension set, and the full-electronic execution unit generates latest feedback monitoring data. The system solves the problem that the current full-electronic interlocking equipment state cannot be fedback to electric service maintenance workers in time under the condition that economy and convenience are taken into consideration.

Description

technical field [0001] The invention relates to the technical field of railway signals, in particular to a fully electronic interlocking remote monitoring and diagnosis system based on narrowband Internet of Things. Background technique [0002] In recent years, all-electronic computer interlocking has become a main development direction of station computer interlocking system, which realizes the electronicization of the execution layer of station interlocking equipment. [0003] In some stations in our country, all electronic computer interlocking systems of different signal companies have been put into use, and their all electronic execution units usually have relatively complete fault indication and monitoring functions. In the actual application on site, electrical maintenance personnel can go to the on-site mechanical room to check the maintenance machine records, observe the indicator lights of the execution module, or understand the current system operating status thr...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a full electronic interlock remote monitoring and diagnosis system based on the narrowband Internet of Things, which solves the problem that the status of the current full electronic interlock equipment cannot be fed back to the electrical repair and maintenance work in a timely manner personnel problems

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