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Railway vehicle, control method and system thereof and train control and management system

A rail vehicle and management system technology, applied in the field of rail vehicle and its control, train control and management system, can solve the problems such as the inability to realize the operation control of rail vehicles on the whole line

Pending Publication Date: 2021-03-05
BYD CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this method can only realize the operation control of the own vehicle, and cannot realize the operation control of the whole line of rail vehicles

Method used

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  • Railway vehicle, control method and system thereof and train control and management system
  • Railway vehicle, control method and system thereof and train control and management system
  • Railway vehicle, control method and system thereof and train control and management system

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Embodiment Construction

[0039] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0040] Before describing the embodiments according to the present disclosure in detail, the meanings of the relevant terms used in the present disclosure are explained first.

[0041] Braking Braking refers to controlling the deceleration of rail vehicles until they stop by means of safe braking. Safe braking means that the electric brake does not work, only the mechanical brake works, and the braking deceleration depends on the performance of the mechanical brake product of the rail vehicle, for example, it can be 1.2m / s 2 .

[0042] Deceleration braking refers to the braking performance of the rail vehicle and the relative distance S between the rail vehi...

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Abstract

The invention relates to a railway vehicle, a control method and system thereof and a train control and management system. Operation control over the whole railway vehicle can be achieved. The controlmethod of the railway vehicle comprises the steps of receiving information of a target railway vehicle located in front of the railway vehicle and the current vehicle speed of the railway vehicle; based on the information of the target railway vehicle and the current vehicle speed, controlling the railway vehicle to operate, and determining the operation requirement for the target railway vehicle; and transmitting the operation requirement for the target railway vehicle to a center server so as to enable the center server to transmit the operation requirement for the target railway vehicle tothe target railway vehicle and facilitate the target railway vehicle to operate based on the operation requirement for the target railway vehicle.

Description

technical field [0001] The present disclosure relates to the field of vehicles, in particular, to a rail vehicle and its control method, system, and train control and management system. Background technique [0002] The existing rail vehicle control method includes: according to the working conditions of the vehicle running on different road conditions, locations and natural environments, and the characteristics of obstacles, multiple types of video camera devices, laser radar devices, infrared test devices, ultrasonic test devices, GPS, etc. The output data of the test source is fused to realize the complementary advantages of various test devices, complete the detection and early warning of obstacles and control the operation of the vehicle. However, this method can only realize the operation control of the own vehicle, and cannot realize the operation control of the whole line of rail vehicles. Contents of the invention [0003] The purpose of the present disclosure is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L27/00B61L23/04
CPCB61L23/041B61L27/20B61L15/0072B61L15/0027B61L21/10
Inventor 王文娟徐晓波
Owner BYD CO LTD
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