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A control system and control method for implementing automatic driving of a railway operating vehicle

A control system and automatic driving technology, applied to locomotives and other directions, to achieve the effect of compact structure

Active Publication Date: 2021-10-12
HEFEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of automatic driving of work vehicles, a locomotive driving system that can be operated electronically is required. At present, railway work vehicles do not have mature wire-controlled brakes and engine throttles. All work vehicles are driven by well-trained drivers.

Method used

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  • A control system and control method for implementing automatic driving of a railway operating vehicle
  • A control system and control method for implementing automatic driving of a railway operating vehicle
  • A control system and control method for implementing automatic driving of a railway operating vehicle

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] see Figure 1 to Figure 3 , the present invention proposes a control system for performing automatic driving of railway operating vehicles, the system can be integrated and placed under the driving operation platform of railway operating vehicles; including: mechanical transmission mechanism, driving device, communication device, control device, and sensing device and safety protection devices.

[0036] The mechanical transmission mechanism is used to ...

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Abstract

The invention discloses a control system and method for implementing automatic driving of a railway operation vehicle. The main body of the system includes: a mechanical transmission mechanism, a driving device, a communication device, a control system, a sensing device and a safety protection device. The invention integrates the equipment under the driving operation platform of the railway operation vehicle, can receive the acceleration and deceleration control signal of the upper industrial computer and execute it accurately and stably, and at the same time can ensure that the equipment enters the emergency braking mode under the extreme working conditions of the operation vehicle and emergency situations to ensure the safety of the vehicle. Safety; when the equipment is abnormal or the execution order is wrong, it will actively alarm; when the driver actively intervenes in the operation of the locomotive, it will actively exit the automatic driving mode and enter the manual driving mode; when the equipment is running normally, it can perform a series of locomotive operations to ensure the operation vehicle Autopilot operates in a regulated and safe manner.

Description

technical field [0001] The invention relates to the field of automation control, in particular to a control system and a control method for implementing automatic driving of a railway operation vehicle. Background technique [0002] In the process of automatic driving of work vehicles, a locomotive driving system that can be operated electronically is required. At present, railway work vehicles do not have mature wire-controlled brakes and engine throttles. All work vehicles are driven by well-trained drivers. . [0003] In order to realize the automatic driving of work vehicles, an automatic driving system that can be operated electronically is indispensable. However, based on the strict safety performance requirements of rail transit, railways and power supply sections are generally not allowed to modify the braking system and electronic throttle system of existing mainstream operating vehicles for wire-control modification. Therefore, in the braking system and electronic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61C17/00
CPCB61C17/00
Inventor 张炳力陈拓沈干卢晓涛程进詹叶辉郑杰禹秦浩然
Owner HEFEI UNIV OF TECH
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