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A high-speed rail dispatching system and method capable of prompting photos of the state of the fork ahead

A high-speed rail and turnout technology, which is applied in the field of high-speed rail dispatching methods and systems, can solve the problems of not being able to prompt the driver of the turnout status, and not being able to accurately realize that the high-speed rail train arrives at each reference position accurately to the second, and achieve the effect of avoiding traffic accidents

Active Publication Date: 2017-07-07
BEIJING E HUALU INFORMATION TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] When encountering the above situation, the driver can only drive according to his own experience, and it is impossible to accurately realize that the high-speed train arrives at each reference position in seconds, so the driver cannot be prompted at the specified accurate position for the state of the switch ahead.

Method used

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  • A high-speed rail dispatching system and method capable of prompting photos of the state of the fork ahead
  • A high-speed rail dispatching system and method capable of prompting photos of the state of the fork ahead
  • A high-speed rail dispatching system and method capable of prompting photos of the state of the fork ahead

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Experimental program
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Embodiment 1

[0063] This embodiment provides a high-speed rail dispatching system that can prompt photos of the state of the fork ahead, such as figure 1 shown, including:

[0064] Planning timetable generation module: before the high-speed rail train is put into operation, the driver drives the high-speed rail train along the track at a prescribed speed. During the driving process, the driving data is obtained every H seconds. The driving data includes the mileage S i , travel time t i , driving speed V i and transponder encoding C i , where there is a blockage area between two adjacent transponders; the above travel data is associated to form a planned timetable, wherein the travel time t i As a reference time, the mileage S i As a reference mileage, the travel speed V i As a reference speed; at the same time, the state photo of the branch road passed by is obtained as a reference photo associated with the corresponding reference mileage, and the distance between the position of the...

Embodiment 2

[0080] This embodiment provides a high-speed rail dispatching method that can prompt a picture of the state of the fork ahead, such as figure 2 and image 3 shown, including the following steps:

[0081] S1: Generate planning schedule

[0082] Before the high-speed rail train is put into operation, the driver drives the high-speed rail train along the track line at a prescribed speed. During the driving process, the driving data is obtained every H seconds. The driving data includes the mileage S i , travel time t i , driving speed V i and transponder encoding C i , where there is a blockage area between two adjacent transponders; the above travel data is associated to form a planned timetable, wherein the travel time t i As a reference time, the mileage S i As a reference mileage, the travel speed V i As a reference speed; at the same time, the state photo of the branch road passed by is obtained as a reference photo associated with the corresponding reference mileage...

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Abstract

The present invention provides a high-speed rail dispatching system and method capable of prompting photos of the fork ahead. During the process of guiding the high-speed train to run according to the running timetable, the photo of the fork ahead can be sent to the high-speed train, and the photo can be shared with the high-speed rail. Compare the pre-stored reference photos. If the two are consistent, it will run normally. If the two are not consistent, it means that there is an abnormal situation on the line ahead. distance, thus avoiding danger.

Description

technical field [0001] The invention relates to the technical field of high-speed rail train dispatching, in particular to a high-speed rail dispatching method and system capable of prompting a picture of the state of a fork ahead. Background technique [0002] With the rapid development of society, the exchanges between cities are becoming more and more frequent. In order to shorten the travel time between cities, my country has carried out large-scale high-speed railway construction and put it into operation. How to ensure the safe and punctual operation of high-speed railways has aroused people's height focus on. [0003] At present, the train operation dispatching system of high-speed railway is dispatched by adopting the principle of automatic block partition of traditional railway. The so-called block partition is to use the track circuit to separate each section of track, and each section of track forms a block partition. Install a signal light or a virtual signal li...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L27/00
Inventor 姜廷顺李萌林拥军邹难贾利民栗红强
Owner BEIJING E HUALU INFORMATION TECH
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