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Distributed control device and method for two-way running vehicle

A technology of distributed control and two-way driving, which is applied in the direction of electric devices, control drives, vehicle components, etc., and can solve the problems of unfavorable two-way driving vehicle stability control, inefficiency, and complicated control process

Active Publication Date: 2020-12-25
HUNAN CSR TIMES ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The entire control process is complex and inefficient, which is not conducive to the stable control of two-way driving vehicles, and there is a huge potential safety hazard

Method used

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  • Distributed control device and method for two-way running vehicle
  • Distributed control device and method for two-way running vehicle
  • Distributed control device and method for two-way running vehicle

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Embodiment Construction

[0090] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Although the description of the invention will be presented in conjunction with a preferred embodiment, it is not intended that the features of the invention be limited to that embodiment only. On the contrary, the purpose of introducing the invention in conjunction with the embodiments is to cover other options or modifications that may be extended based on the claims of the present invention. The following description contains numerous specific details in order to provide a thorough understanding of the present invention. The invention may also be practiced without these details. Also, some specific details will be omitted from the description in order to avoid obscuring or obscuring the gist of the present inventio...

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Abstract

The invention relates to a vehicle control technology, in particular to a distributed control device and method for a two-way running vehicle and the two-way running vehicle. The distributed control device comprises a first central control unit, a first motor controller and a first I / O port which are arranged on a first vehicle head of the two-way running vehicle, and further comprises a second central control unit, a second motor controller and a second I / O port which are arranged on a second vehicle head of the two-way running vehicle, wherein the first central control unit is in communication connection with the second central control unit through a CAN network, and I / O input information is selectively input into the first central control unit and the second central control unit from the first I / O port or the second I / O port, so that the first central control unit and the second central control unit cooperatively control the two-way running vehicle. According to the distributed control device and method for the two-way running vehicle, the control program of the two-way running vehicle can be simplified, and the coupling of control lines is reduced to improve the stability of the whole vehicle.

Description

technical field [0001] The invention relates to vehicle control technology, in particular to a distributed control device for bidirectional vehicles, a distributed control method for bidirectional vehicles, and a bidirectional vehicle. Background technique [0002] Vehicles such as trains, subways and smart rail trains usually have a relatively large length, making it inconvenient to turn around. Therefore, two headstocks can be provided for this kind of vehicle, so that the driver can alternatively select any one of the headstocks as the cockpit to control the vehicle to travel in the corresponding direction. [0003] Existing bi-directional vehicles usually employ a central control unit. The central control unit can be installed in any head of the two-way driving vehicle to control the driving, braking and steering actions of the two-way driving vehicle. [0004] During the driving process of the existing two-way driving vehicles, the central control unit installed in on...

Claims

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Application Information

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IPC IPC(8): B60L15/20B60L15/28B60L15/32
CPCB60L15/20B60L15/2009B60L15/28B60L15/32B60L2200/26B60L2220/42Y02T10/72Y02T90/16
Inventor 郑志敏杨杰君白玉良冯拔谢勇波王文明谢斌文健峰
Owner HUNAN CSR TIMES ELECTRIC VEHICLE
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