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Automatic subway train tracking system based on digital cluster

A digital cluster and automatic tracking technology, applied in the direction of automatic systems, etc., can solve the problems of hidden dangers of safe driving, traffic accidents, inability to monitor, and inability to ensure the safe distance between the two vehicles in the front and rear, so as to protect the safety of life and property, save manpower and The effect of material cost

Active Publication Date: 2014-04-02
EASTERN COMM
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Problems solved by technology

However, when there is no ATS in the early stage of subway construction or when the ATS fails during the operation of the subway, the control center cannot monitor and track all the running trains online in real time, and cannot accurately find the specific location of the train running in the section. The distance cannot be guaranteed, which will bring hidden dangers to safe driving and even cause serious traffic accidents.

Method used

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Embodiment Construction

[0021] The present invention is described further below:

[0022] The present invention includes a digital trunking system, a dispatching server and a dispatching station. The digital trunking system pushes effective information indicating the current working state according to the operation of the vehicle terminal, such as switch machine status information, dry contact information, and attribution base station information. The dispatching server receives the After the relevant information is first matched and verified with the data in the vehicle terminal ISSI (Individual Short Subscriber Identity) table and base station ID (Identify, identification code) table currently configured in the memory; then for different types The data are processed separately and recorded in the vehicle terminal memory table constructed by the dispatching server. At the same time, the ICE communication mechanism is used to push the processed data to the dispatching station. Finally, the dispatching...

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Abstract

The invention relates to an automatic subway train tracking system based on a digital cluster. The automatic subway train tracking system based on the digital cluster is mainly realized by the invention, and the train running state is analyzed by digital cluster system information; some state information of a digital cluster vehicle-mounted terminal on a train is obtained, such as startup and shutdown state information, dry contact information and affiliation base station information; the information is displayed in a graphical way, so that a dispatcher can more intuitively know the working state, the running direction and the running position of each train. By using the automatic subway train tracking system based on the digital cluster, the effective train scheduling can be realized by assisting the dispatcher, positive significance is realized in the aspects of guaranteeing the safe operation of subway trains and protecting the life and property safety of people, rapid troubleshooting and fault resolution are facilitated, and the troubleshooting efficiency is improved.

Description

technical field [0001] The invention relates to a subway train automatic tracking system based on digital clusters. Background technique [0002] Urban rail transit is playing an increasingly important role in people's daily life. It can not only alleviate the traffic problems of concentrated time and large passenger flow, but also bring people fast, convenient, orderly traffic and good ride quality. car environment. Among them, the safety issue is the top priority of the urban rail transit operation goal. In order to achieve this goal, a signal system that integrates traffic command and train operation control is needed. And grasp the actual operation of the train, so as to analyze and adjust the operation of the train in time to ensure the safe, efficient and orderly operation of the whole line. However, when there is no ATS in the early stage of subway construction or when the ATS fails during the operation of the subway, the control center cannot monitor and track all ...

Claims

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Application Information

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IPC IPC(8): B61L27/04
Inventor 万峥寅黄运锋边银伟杭宇刘迎杨东成
Owner EASTERN COMM
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