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TCMS host machine controller

A system host and controller technology, applied in the field of train communication, can solve the problems of small equipment space, high cost, cumbersome wiring, etc., and achieve the effect of reducing floor space and cost

Active Publication Date: 2019-12-31
TRAFFIC CONTROL TECH CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

This involves cumbersome wiring between the two hosts, resulting in smaller and smaller equipment space and higher costs

Method used

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Embodiment Construction

[0014] 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.

[0015] Today, with more and more applications of fully automatic unmanned train technology, the demand side of the vehicle has more and more functional requirements for the signaling system and train control system, and the equipment space is getting smaller and smaller. For this reason, it is necessary to integrate the on-board signal system and ...

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Abstract

The invention provides a TCMS host machine controller which comprises an integrated circuit board, wherein components are arranged on the integrated circuit board and comprise a processing module, anautomatic train operation module ATO and a vehicle control unit VCU; the ATO and the VCU are in line connection with the processing module; an interactive signal between the ATO and the VCU is transmitted through a line distributed by the processing module; the ATO is a unit module in a VOBC system; and the VCU is a unit module in the TCMS. According to the TCMS host machine controller, the ATO and the VCU are integrated on the same TCMS host machine controller, during the communication process of the ATO and the VCU, the system-level communication mode realized through an Ethernet bus and a multifunctional train communication bus currently is converted into the communication mode between integrated circuit boards in a host machine, so that complicated wiring among a plurality of host machines is avoided, the space occupied area of the equipment is reduced to lower the cost.

Description

technical field [0001] The invention relates to the technical field of train communication, in particular to a host controller of a TCMS system. Background technique [0002] Today, with more and more applications of fully automatic driverless train technology, the vehicle demand side has more and more functional requirements for signaling systems and train control systems. The train automatic operation module ATO and the train network control module VCU in the on-board signal system often exchange information in the automatic driving mode. But in the current situation, the automatic train operation module ATO is set in a host, and the train network control module VCU is set in a host. When the two exchange information, they need to complete the data transmission through the gateway device and the Ethernet bus. This involves cumbersome wiring between the two hosts, resulting in smaller and smaller equipment space and higher costs. Contents of the invention [0003] Aimin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L15/00B61L27/00B61C17/00
CPCB61L15/0036B61C17/00B61L27/70
Inventor 王伟张强
Owner TRAFFIC CONTROL TECH CO LTD
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