Rail train auxiliary driving control method, device and train

A driving assistance and train control technology, applied in the control system of the transportation center, transportation and packaging, railway car body parts, etc., can solve the problems of high cost, multiple equipment, complex structure, etc., to reduce equipment cost and simple calculation method , reducing the effect of driving operations

Active Publication Date: 2022-02-08
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the system includes control center equipment, transit network equipment, station equipment, trackside equipment, and on-board equipment, etc., requiring a lot of equipment, high cost, and complex structure

Method used

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  • Rail train auxiliary driving control method, device and train
  • Rail train auxiliary driving control method, device and train
  • Rail train auxiliary driving control method, device and train

Examples

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0029] The rail train auxiliary driving control method, device and train according to the embodiments of the present invention will be described below with reference to the accompanying drawings.

[0030] figure 1 It is a flow chart of a rail train assisted driving control method according to an embodiment of the present invention. It should be noted that the rail train assisted driving control method of the embodiment of the present invention can be applied to a train control and management system on a rail train. That is to s...

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Abstract

The invention discloses a rail train auxiliary driving control method, device and train. Wherein the method is applied to a train control and management system, and the method includes: obtaining the first distance between the train and the next station, and obtaining the current speed of the train; according to the first distance and the current speed, generating The speed simulation curve when traveling within a distance; compare the speed simulation curve with the preset speed limit curve of the current track line, and generate corresponding driving control instructions according to the comparison results, so that the train performs corresponding operations according to the driving control instructions. The method is relatively simple, and can reduce the driving operation of the train driver, reduce the intensity of the driver's operation, and realize the assisted driving of the train based on the existing train control and management system of the train, without adding additional equipment, which reduces the equipment cost.

Description

technical field [0001] The invention relates to the field of urban traffic control, in particular to a rail train auxiliary driving control method, device and train. Background technique [0002] In related technologies, when the train is running in the manual mode, the train running command is to determine the driving direction, running mode and grade size of the train through the driver's combination of the train running state and external environmental factors; when the train is running in the automatic mode, then It is through the ATS (Automatic Train Supervision, automatic train monitoring) system to determine the traction or braking command of the train, the size of the grade, etc. At present, the automatic driving assistance control function is usually provided for the train through the system. However, the system includes control center equipment, transit network equipment, station equipment, trackside equipment, and on-board equipment, etc., requiring many equipmen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L27/04
CPCB61L27/20
Inventor 刘赛武杨丽娜杨琼陈艳军
Owner BYD CO LTD
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