Automatic operation train-mounted device for CTCS (Chinese Train Control System)-3 level train and rail transit vehicle

Abstract

The present invention provides a CTCS-3 level train automatic operation vehicle-mounted device and a rail transit vehicle, wherein the CTCS-3 level train automatic operation vehicle-mounted device comprises: an interface module and a vehicle control command generation module, and the interface module is connected with the vehicle control command generation module respectively 1. The automatic train protection equipment is connected to the train control interface, and the vehicle control instruction generation module exchanges information with the train automatic protection equipment and the train control interface through the interface module; the vehicle control instruction generation module is used to generate vehicle control instructions according to the information received through the interface module , and send the vehicle control command to the train control interface through the interface module, so that the equipment connected to the train control interface can acquire and execute it. The CTCS-3 train automatic operation vehicle-mounted device and the rail transit vehicle of the present invention can effectively automatically control the high-speed train, make the running state of the train more stable, and can realize accurate parking, thereby effectively improving the comfort and satisfaction of passengers Spend.

Description

technical field [0001] The invention relates to train operation control technology, in particular to a CTCS-3 train automatic operation vehicle-mounted device and a rail transit vehicle. Background technique [0002] China Train Control System (hereinafter referred to as: CTCS)-3 train control system is the core safety system of domestic high-speed railways, the key equipment to ensure the safe and efficient operation of high-speed trains, and the "high-speed railway" control center" and "nervous system". The CTCS-3 train control system exchanges information with the train control ground equipment through the GSM-R (GSM for Railway) wireless communication network to meet the operating speed of more than 350km / h and the requirements for the 3-minute tracking interval of the train. The CTCS-3 train control system is a large-scale distributed interactive system with complex structure and various interfaces, which requires high interoperability and real-time performance. [00...

AI Technical Summary

Problems solved by technology

[0004] At present, urban rail transit vehicles already have the ATO function, but because the operating speed of urban rail transit vehicles is relatively low, its maximum operating speed of 120km / h is less than half of the current maximum operating speed of high-speed railways, and urban rail transit The ATO system in the vehicle does not match the CTCS-3 train control system and cannot be implemented in high-speed trains

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