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Train automatic traction power-on treatment method and system

An electrical processing and train technology, which is applied in the field of automatic traction and power-on processing solutions for trains, can solve problems such as manual operation and power transmission, and achieve the effects of reducing manual misoperation, improving operation level, and improving operation scheduling efficiency.

Active Publication Date: 2018-05-08
BEIJING RAIL TRANSIT CONSTR MANAGEMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] This article provides a method and system for automatic traction power-on processing of trains, which can solve the problem of manual power transmission in the traditional morning power-on processing mode

Method used

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  • Train automatic traction power-on treatment method and system
  • Train automatic traction power-on treatment method and system
  • Train automatic traction power-on treatment method and system

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Embodiment 1

[0047] Based on the problem that in the traditional morning power-on processing mode, it is necessary to manually trigger the power-on operation according to the time point, the inventor of the present application considers that the power-on operation can be manually triggered manually, and the traction power-on can be automatically performed during the self-check operation at departure These two methods are linked together. For example, before putting into operation in the morning, the line controller and the ESC need to coordinate the power-on operation of the three-rail 750V high voltage in the warehouse and the main line. The system needs to provide a power-on reminder for the line controller and the ESC according to the wake-up train schedule Features.

[0048] Based on the above ideas, this embodiment provides a method for processing automatic traction and power-on of trains. The fully automatic unmanned driving system can provide a power-on reminder function for the trai...

Embodiment 2

[0080] This embodiment provides a processing system for automatic traction and power-on of trains, which at least includes the following parts.

[0081] The power-on time calculation module calculates the power-on time of each station according to the train schedule information;

[0082] Among them, the power-on time calculation module can first load the train timetable information, obtain the dispatch plan information of the day, read the departure time information of the first car, and then use the power transmission interval information of the line and the physical distance between adjacent stations , combined with the train running time information between the stations in the loaded train time information, the power-on time of each station is calculated respectively. For the specific operation of this module, reference may be made to the corresponding part of the above method, which will not be repeated here.

[0083] The power-on range calculation module calculates the p...

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Abstract

The invention discloses a train automatic traction power-on treatment method and system and relates to the urban rail transit technology. The train automatic traction power-on treatment method at least includes the steps that the power-on time of each station is calculated according to train time table information; the power-on range in each station is calculated according to a staff protection key switch (SPKS) in the station; power equipment needing to be operated in each station is determined according to the power-on range of the station, and the power equipment serves as to-be-powered-onequipment waiting to be triggered and powered on by an electronic speed controller operator; and on the basis of the departure time of a first vehicle in each station, time T is set in advance. By theadoption of the technical scheme, a power-on operation procedure is automatically triggered, manual intervention is reduced, and the train intelligentization and informatization operation level is improved.

Description

technical field [0001] The invention relates to urban rail transit technology, in particular to a processing scheme for automatic traction and power-on of trains in a fully automatic unmanned driving mode. Background technique [0002] With the advancement of urban rail transit technology and operational needs such as improving line passing capacity, fully automatic driverless systems have become a development trend. The biggest feature of fully automatic unmanned driving is to reduce the participation of people in the process of train operation, reduce errors caused by human factors, and improve rapid response capabilities. Through automated processing, the operator is provided with auxiliary decision-making support and the rapid response capability is improved. [0003] In the traditional morning power-on processing mode, it is necessary to manually trigger the power-on operation according to the time point. The process is as follows: figure 1 As shown in the figure, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61C3/00B61C17/12B61L23/00
CPCB61C3/00B61C17/12B61L23/00
Inventor 王颖陈洪茹王海燕王佳
Owner BEIJING RAIL TRANSIT CONSTR MANAGEMENT
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