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Automatic driving method of train, VOBC, TIAS and zone controller

A train automatic driving and train technology, applied in the field of regional controller, train automatic driving method, TIAS, VOBC, can solve problems such as low train operation efficiency, and achieve the effect of improving operating efficiency, ensuring operating efficiency, and improving train operating efficiency.

Active Publication Date: 2020-02-07
TRAFFIC CONTROL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the operation of the train under the automatic operation level of the unattended train (Grades of Automation 4, GoA4), there is no driver in the train to supervise the operation, and when the train position is lost and the fault occurs, the train cannot continue to run. (Operation Control Center, OCC) staff sent the driver to the track area to get on the train to recover from the fault, and the train operation efficiency was low

Method used

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  • Automatic driving method of train, VOBC, TIAS and zone controller
  • Automatic driving method of train, VOBC, TIAS and zone controller
  • Automatic driving method of train, VOBC, TIAS and zone controller

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Embodiment Construction

[0043] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only configured to explain the present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.

[0044] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and ...

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Abstract

The invention discloses an automatic driving method of a train, a VOBC, a TIAS and a zone controller. The method comprises the steps that in a full-automatic driving (FAM) mode, if the position of thetarget train is lost and the target train is in an emergency brake stop state, train messages are sent to the train integrated automation system (TIAS), fault information representing that the trainposition is lost is sent to the zone controller (ZS), and the train messages comprise the full-automatic restricted manual driving (RRM) mode request information; and the admission RRM mode command sent by the TIAS and the moving command sent by the ZC are received; and according to the RRM mode command and the moving command, the target train is controlled to run in the RRM mode. According to thescheme, the train running efficiency can be improved.

Description

technical field [0001] The invention relates to the communication field, in particular to a train automatic driving method, VOBC, TIAS, and an area controller. Background technique [0002] With the development of rail transit technology, fully automatic operation technology has been gradually adopted in the construction of urban rail transit. [0003] During the operation of the train, the train may fail to obtain the train position in real time and report the correct location to the Zone Controller (ZC) due to the failure of the positioning module of the Vehicle-on-board Controller (VOBC) or other reasons. The position of the train, that is, the position of the train is lost. [0004] At this stage, if the train loses its position and the train is under manual driving, the driver can quickly recover from the fault. During the operation of the train under the automatic operation level of the unattended train (Grades of Automation 4, GoA4), there is no driver in the train ...

Claims

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Application Information

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IPC IPC(8): B61L27/00B61L27/04
CPCB61L27/04B61L27/20B61L27/40B61L2027/204B61L25/02
Inventor 刘超张强
Owner TRAFFIC CONTROL TECH CO LTD
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