Motor train unit position tracking system

Abstract

The invention relates to a motor train unit position tracking system comprising a server, a station combination control subsystem, a train number identifying subsystem and a position tracking subsystem, wherein the server comprises a communication module, a database access module, a microcomputer monitoring system module and a WebServices interface; the train number identifying subsystem realizes the identification of train numbers by reading train number labels of a motor train unit through automatic train number identification equipment and transmits train number label information to a train number identification terminal; the position tracking subsystem comprises a sensor and a lower computer acquiring the information of the sensor; the station combining-control subsystem comprises a station repeating terminal and a dispatching terminal; and equipment connected with the communication module comprises the lower computer, the dispatching terminal, the train number identification terminal and the station repeating terminal and carries out real-time communication according to IP addresses and port numbers of different equipment. The invention automatically controls and displays by a computer, enhances the operation efficiency of dispatchers and reduces potential safety hazards.

Description

【Technical field】 [0001] The invention relates to a railway automatic control system, in particular to a position tracking system for an EMU. 【Background technique】 [0002] With the launch of the passenger dedicated line construction project in my country, a number of bullet train stations have been built in China, and the remaining bullet train stations and bullet train maintenance bases are also under construction. These completed EMU stations and EMU maintenance bases under construction must solve the problem of position tracking and driving safety joint control of EMUs on the track of the EMU station or maintenance base. Otherwise, it is difficult to know which vehicles are in the train station or the maintenance base and which lanes they are on by using scheduling and maintenance scheduling, and it is not convenient to arrange operation and maintenance work plans. [0003] In the informatization project of the EMU station that has been completed, due to the lack of tr...

AI Technical Summary

Problems solved by technology

[0004] To sum up, the existing technology does not have a complete solution for EMU location tracking, and mainly relies on people to manually fill in the vehicle entry and exit and parking conditions of each lane, which lacks scientificity and correctness, and cannot fully control scheduling and operation operations. Affect the level of automation and modernization of railway equipment, and there are certain safety hazards for on-site management

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