Operation control center, rail vehicle and awakening method, device and system of rail vehicle

A rail vehicle and operation control technology, which is applied in the field of rail transit, can solve the problems of limited capacity of constant power supply and inability to wake up from long-term sleep, and achieve the effect of not being able to wake up from long-term sleep, low development cost, and simple and easy to implement

Active Publication Date: 2020-09-04
BYD CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For this reason, the first object of the present invention is to propose a method for waking up rail vehicles to solve the problem of being unable to wake up from long-term sleep due to the limited capacity of the constant power supply, and the method is simple and easy to implement, and the development cost is low

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  • Operation control center, rail vehicle and awakening method, device and system of rail vehicle
  • Operation control center, rail vehicle and awakening method, device and system of rail vehicle
  • Operation control center, rail vehicle and awakening method, device and system of rail vehicle

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Embodiment Construction

[0032] In related technologies, when the rail vehicle is controlled by the operation control center for sleep and wake-up, the vehicle-mounted sleep-wake module of the vehicle on board controller (Vehicle On Board Controller, VOBC) of the fully automatic operation system must work normally, and the rail vehicle and the ground The wireless communication switch must be online all the way to realize the communication between the dormant rail vehicle and the operation control center, that is, after the rail vehicle is powered off and dormant, the communication switch and the sleep wake-up module of the on-board automatic operation system must maintain uninterruptible power supply, and the train control and management The system (Train Control and Management System, TCMS) must also maintain online work, that is, the rail vehicle needs to be equipped with a constant power supply to supply power to VOBC and TCMS. Because the static power consumption of industrial switches and the powe...

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Abstract

The invention provides an operation control center, a rail vehicle and an awakening method, device and system of the rail vehicle. The awakening method comprises the following steps that the rail vehicle receives an awakening instruction sent by the operation control center; and the rail vehicle opens a constant power supply loop of the rail vehicle according to the awakening instruction, and theconstant power supply loop is a loop when a constant power supply of the rail vehicle supplies power to a vehicle-mounted controller and a vehicle-mounted control and management system of the rail vehicle. According to the awakening method of the railway vehicle, opening control of the constant power supply loop of the railway vehicle can be achieved, a problem that due to a limited capacity of aconstant power supply, persistent dormancy awakening cannot be achieved is solved, and the method is simple, easy to implement and low in development cost.

Description

technical field [0001] The invention relates to the technical field of rail transportation, in particular to a method for waking up a rail vehicle, a device for waking up a rail vehicle, a rail vehicle, an operation control center and a system for waking up a rail vehicle. Background technique [0002] The fully automatic operation system (FAO for short) incorporates new technologies in the fields of highly automated control, human factors engineering and communication, which greatly improves the automation of rail transit. The work performed by the driver is completely entrusted to the automated, highly centralized The controlled rail vehicle operation system is completed, and the rail vehicle usually has functions such as automatic wake-up, start, automatic entry and exit of the parking lot, automatic car wash, automatic start and stop, automatic opening and closing of doors / platform doors, alignment isolation and sleep. [0003] In the application of rail transit, the tec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L27/04H04W4/44B60L1/00
CPCB61L27/04H04W4/44B60L1/00B60L2200/26
Inventor 邹灿
Owner BYD CO LTD
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