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Train identity management method based on train tracker

An identity management and tracker technology is applied in the field of train identity management based on train trackers, which can solve the problems of a single train failure, the large impact of a single train failure, the inability of the train to communicate normally, and the high overhead of system communication resources.

Active Publication Date: 2021-04-27
CASCO SIGNAL
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. If one of the registered trains cannot communicate normally due to a fault, other trains cannot obtain the status and location information of the faulty train and the system will be directed to the safe side for processing, and the fault of a single train will have a greater impact;
[0004] 2. Registered trains need to communicate with all other registered trains in real time, and the communication resource overhead of the system is relatively large

Method used

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  • Train identity management method based on train tracker
  • Train identity management method based on train tracker
  • Train identity management method based on train tracker

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Embodiment Construction

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0048] The present invention is based on the vehicle-to-vehicle communication train control system train identity management technology of the train tracker. The protection system includes the vehicle-to-vehicle communication train control system train tracker, the current running train (train 1), the downstream train (train 2) of the current train running direction, Vehicle-mounted controller VOBC, the train tracker and the vehicle-mounted controller VOBC ...

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Abstract

The invention relates to a train identity management method based on a train tracker. Step D: Train VOBC registers the train tracker train ID; Step E: Train VOBC obtains the train tracker train ID; Step F: Train VOBC cancels the train tracker train ID. Compared with the prior art, the present invention has the advantages of simplifying the system structure, improving the operation efficiency, saving the project construction cost, and the like.

Description

technical field [0001] The invention relates to the technical field of rail traffic signal security control, in particular to a train tracker-based train identity management method for a vehicle-to-vehicle communication train control system. Background technique [0002] The traditional CBTC system is composed of ground equipment and on-board equipment. Through the two-way continuous wireless communication between the train and the ground, the train tracking operation based on mobile block is realized. The ground equipment control is the main control system in the whole control system. Therefore, the traditional CBTC system also has problems such as complex system structure, difficulty in project implementation, wide range of ground equipment failures, and multiple transmissions of train-ground equipment information affecting train tracking efficiency. The vehicle-to-vehicle communication train control system is a distributed control system with on-board equipment as the cor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L27/00
CPCB61L27/00
Inventor 陈祥夏庭锴崔科吕新军
Owner CASCO SIGNAL