Remote maintaining and monitoring system for GYK

Abstract

The invention provides a remote maintaining and monitoring system for a GYK. A hardware system of the remote maintaining and monitoring system comprises a user terminal, a server and a vehicle-mounted device, wherein the user terminal and the vehicle-mounted device are connected with the server through a communication link, the vehicle-mounted device comprises a vehicle-mounted main unit, the GYK, a GYK DMI and a remote control GYK, the vehicle-mounted main unit is used for receiving information uploaded to the server by the user terminal and sending vehicle-mounted updating information to the server, the GYK is used for receiving data transmitted by the vehicle-mounted device main unit through RS422, the GYK DMI is used for receiving data transmitted by the vehicle-mounted device main unit through a CAN bus, sending a sound-light alarm prompt message and displaying the current state of the updating data information and the content of notice information, and the remote control GYK is used for upgrading updating data, releasing a train order and sending the updating data and the train order to the GYK through a USB communication bus. According to the remote maintaining and monitoring system for the GYK, vehicle-mounted car traveling control over the GYK and upgrading of a DMI control program are achieved, and smoothness, reliability and safety of data transmission are improved.

Description

technical field [0001] The invention relates to the field of remote control of rail cars, in particular to a remote maintenance and monitoring system for rail car operation control equipment. Background technique [0002] At present, high-speed railways are developing rapidly. In terms of rail car maintenance, due to the scattered operations of rail cars (self-wheel running equipment), it is impossible to effectively and timely grasp the ground basic data of rail car operation control equipment (GYK for short), GYK control programs, and GYK reveal data, etc. Version information; the GYK operation data of the day cannot be transmitted to the station for analysis on time, resulting in delays in data transmission or inability to transmit data, making it difficult to determine the dispatching information of rail cars, affecting the normal use of rail cars, and causing safety accidents in serious cases, resulting in personal safety and property damage. Contents of the invention...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems existing in the above-mentioned prior art, the present invention proposes a remote maintenance and monitoring system for rail cars, which solves the problem that the above-mentioned existing self-wheel operation equipment is scattered and cannot remotely release, update, and upgrade GYK ground basic data, GYK control programs, and GYK Reveal data and other version information; the problem of not being able to transmit the GYK operation data of the day to the station for analysis on time

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