Light-weight train automatic control system orienting to heavy haul railway of China

A technology for automatic train control and light weight, applied in the direction of transportation center control system, railway car body components, railway signals, etc. Operation planning and other issues, to achieve the effect of train occupancy inspection and integrity inspection, cost reduction requirements, and safety assurance

Pending Publication Date: 2019-04-26
CASCO SIGNAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing solutions require more investment in trackside positioning and control equipment
And do not consider temporary speed

Method used

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  • Light-weight train automatic control system orienting to heavy haul railway of China
  • Light-weight train automatic control system orienting to heavy haul railway of China
  • Light-weight train automatic control system orienting to heavy haul railway of China

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Embodiment Construction

[0063] 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.

[0064] Combined with the status quo of China's heavy-duty railway signal system, this solution can improve the level of automation, operating efficiency, and reduce the workload of drivers to solve the problems of high labor intensity of drivers, low level of train control automation, and low operating efficiency. This solution is based on satellite positioning technology, multi-mode wireless communication and line data map technology to realize the functio...

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Abstract

The invention relates to a light-weight train automatic control system orienting to heavy haul railway of China. The system is connected equipment of a control center, interlocking equipment, equipment of a satellite positioning differential station, equipment of a transponder and track circuit equipment respectively; the train automatic control system comprises a ground control center ROC and vehicle-mounted equipment, wherein the ground control center ROC is connected with the equipment of a control center, interlocking equipment, equipment of a satellite positioning differential station andthe vehicle-mounted equipment respectively; the vehicle mounted equipment is connected with the equipment of the transponder, the ROC equipment and the track circuit equipment; the train automatic control system has a safety protection function, an operation plan management function, a temporary speed limitation management function and an automatic driving function on the basis of sufficiently reusing the achievements of existing heavy load train control system. Compared with the prior art, the system disclosed by the invention has the advantages of being light in weight, safe and efficient.

Description

technical field [0001] The invention relates to an automatic train operating device ATO, in particular to a lightweight train automatic control system for Chinese heavy-duty railways. Background technique [0002] According to the 2005 revision of the definition of heavy-haul transport by the International Heavy-haul Transport Association: Heavy-haul railways are trains with a weight of at least 8000t, an axle load (planned axle load) of 27t and above, and a single-track annual transport volume of at least 150km on a line section greater than 40 million tons of railways with two of the three conditions. The development of heavy-haul railways is of great practical significance to improve the transportation capacity of China's railways and meet the growing transportation needs. [0003] At present, the level of automation in China's heavy-duty railway transportation is low, and there is no automatic driving equipment. The traction brake depends on the driver's control, and th...

Claims

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Application Information

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IPC IPC(8): B61L27/00B61L23/14B61L15/00
CPCB61L15/0072B61L23/14B61L27/00B61L2205/04
Inventor 徐先良陈俊韩涛蒋红军冯雷曹德宁周欣
Owner CASCO SIGNAL
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