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Train coupling method and system

A linking and train technology, applied in the field of intelligent transportation, can solve the problems of time-consuming and laborious, and difficult to control the linking strength, and achieve the effect of improving safety and high linking efficiency.

Active Publication Date: 2021-12-07
CRSC URBAN RAIL TRANSIT TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a method and system for connecting trains, which is used to solve the defects of time-consuming and labor-intensive manual methods used in the prior art for connecting trains, and it is difficult to control the strength of the connecting, so as to realize automatic connecting of trains

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  • Train coupling method and system

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Embodiment Construction

[0050] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0051] Combine below figure 1 Describe the train coupling method of the embodiment of the present invention, including: S101, through the VOBC (Vehicle On-Board Controller, vehicle-mounted controller) of the coupled train according to TIAS (Train Integrated Automatic System, integrated traffic automation system) or ATS (Automatic Train Supervisio...

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Abstract

An embodiment of the present invention provides a method and system for connecting trains, the method comprising: controlling the connected train to stop at the connected parking point according to the connected parking command sent by the VOBC of the connected train according to the TIAS or ATS; The VOBC of the decoupled train controls the decoupled train to stop at the decoupled parking point according to the decoupled parking command sent by TIAS or ATS; the collision between the decoupled train and the coupled train is calculated by the ZC in the CBTC system The mobile authorization of the decoupled train; the VOBC of the decoupled train is used to generate the decoupled train's decoupled protection curve according to the mobile authorization; According to the operation requirements, the embodiment of the present invention realizes the connection of two trains in a fully automatic operation mode. The connection efficiency is high, and the connection process is precisely controlled to improve the safety of the connection and maintain the operation mode before the connection. Get up and running quickly.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of intelligent transportation, and in particular to a method and system for connecting trains. Background technique [0002] Urban rail transit lines have large differences in passenger flow at different stages of operation and at different times of the day or in different sections. Passenger flow tidal changes are particularly obvious. Trains adopt a fixed marshalling mode to waste train capacity during off-peak hours, and trains are crowded during peak hours. . [0003] The flexible marshalling of trains can solve the problems of wasted capacity and train congestion caused by the uneven time distribution of passenger flow by flexibly changing the number of train marshalling, taking into account the operation service level and train full load rate. The prior art adopts a manual mode to drive and operate the trains that need to be coupled, so that the trains can be coupled, thereby...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61B1/00B61G7/00B61C17/00
CPCB61B1/00B61C17/00B61G7/00
Inventor 严业智牛建华李兆龄代继龙
Owner CRSC URBAN RAIL TRANSIT TECH CO LTD
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