Train automatic operation mark-passing jump parking method, system and equipment

A technology for automatic train operation and train application in the field of automatic parking and automatic driving of trains, which can solve the problems that platform trains cannot perform backward jumping and benchmarking, and achieve the effect of improving operational efficiency

Pending Publication Date: 2022-03-04
TRAFFIC CONTROL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, when there is a car occupying the rear section of the passed CBTC train, the train on the platform will not be able to perform backward jumping and benchmarking

Method used

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  • Train automatic operation mark-passing jump parking method, system and equipment
  • Train automatic operation mark-passing jump parking method, system and equipment
  • Train automatic operation mark-passing jump parking method, system and equipment

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Embodiment Construction

[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments It is a part of the embodiments of the present disclosure, but not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present disclosure.

[0046] In addition, the term "and / or" in this article is only an association relationship describing associated objects, which means that there may be three relationships, for example, A and / or B, which may mean: A exists alone, A and B exist at the same time, There are three cases of B alone. In addition, the character " / " in this article ...

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Abstract

The embodiment of the invention provides a mark-crossing jump parking method, system and equipment for automatic operation of a train. The method comprises the steps that a vehicle-mounted controller VOBC of a train sends backward jump request information to a zone controller ZC where the train is located when detecting that the train passes a parking mark and meets the backward jump condition; the ZC determines whether a pre-jump locking section located behind the train and closest to the train meets jump locking conditions or not according to the backward jump request information, and if yes, a jump locking request of the pre-jump locking section is sent to an interlocking CI; according to the jump locking request, the CI determines whether the state of the pre-jump locking section meets the condition for executing jump locking, and if yes, the jump locking state of the section is sent to the ZC; the ZC sends jump authorization to the VOBC according to the jump locking state of the section; and the VOBC controls the train to jump backwards according to the jump authorization. According to the invention, automatic jumping benchmarking of the train can be realized, so that the operation efficiency is improved.

Description

technical field [0001] The disclosure belongs to the field of automatic driving, and in particular relates to the field of automatic parking of trains. Background technique [0002] With the development of science and technology, people's requirements for fully automatic operation and high efficiency are becoming more and more urgent. For the rail transit industry, the rail operating company is eager to let the driver's operation be undertaken by the equipment. [0003] When the train enters the station in FAM / CAM mode and passes the standard, the maximum common braking is automatically applied, and when the preset distance is not exceeded after stopping, the current product processing is that the on-board VOBC automatically adjusts the standard by jumping backwards. [0004] However, when there is a car occupying the rear section of the certified CBTC train, the train on the platform will not be able to perform backward jumping and benchmarking. Contents of the invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L27/04
CPCB61L27/04
Inventor 米立梅王力明其他发明人请求不公开姓名
Owner TRAFFIC CONTROL TECH CO LTD
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