Vehicle control method, device and equipment and readable storage medium

A vehicle control and control center technology, applied in the field of rail transit, can solve problems such as high cost and long cycle, and achieve the effects of reducing difficulty, ensuring stability, and improving equipment reliability

Active Publication Date: 2021-09-24
CHINA RAILWAY ENG CONSULTING GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the industry generally adopts the method of special computer hardware equipped with special software, which needs to consider the strict synchronization of two sets of host tasks, time, data and other elements. The cycle of hardware trial production and software development is long and the cost is also high.

Method used

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  • Vehicle control method, device and equipment and readable storage medium
  • Vehicle control method, device and equipment and readable storage medium
  • Vehicle control method, device and equipment and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0075] Such as figure 2 As shown, this embodiment provides a vehicle control device, which includes a first sending unit 701 , a first obtaining unit 702 , a first processing unit 703 , a second obtaining unit 704 and a second processing unit 705 .

[0076] The first sending unit 701 is configured to send an instruction of a data connection application to the control center, and establish a data connection with the control center;

[0077] The first obtaining unit 702 is configured to obtain the distribution result of the master unit and the backup unit sent by the control center;

[0078] The first processing unit 703 is configured to send the train position information, train status information and vehicle-mounted human-computer interaction information to the control center;

[0079] The second obtaining unit 704 is configured to obtain the movement authorization information and map matching result obtained by the control center after processing the train position informat...

Embodiment 3

[0100] Corresponding to the above method embodiments, the embodiments of the present disclosure further provide a vehicle control device. The vehicle control device described below and the vehicle control method described above may be referred to in correspondence.

[0101] image 3 It is a block diagram of a vehicle control device 800 according to an exemplary embodiment. Such as image 3 As shown, the vehicle control device 800 may include: a processor 801 and a memory 802 . The vehicle control device 800 may also include one or more of a multimedia component 803 , an input / output (I / O) interface 804 , and a communication component 805 .

[0102]Wherein, the processor 801 is used to control the overall operation of the vehicle control device 800 to complete all or part of the steps in the above vehicle control method. The memory 802 is used to store various types of data to support the operation of the vehicle control device 800, such data may include instructions for any...

Embodiment 4

[0106] Corresponding to the above method embodiments, the embodiments of the present disclosure further provide a readable storage medium, and a readable storage medium described below and a vehicle control method described above may be referred to in correspondence.

[0107] A readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the vehicle control method in the foregoing method embodiments are realized.

[0108] Specifically, the readable storage medium may be a USB flash drive, a mobile hard disk, a read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like that can store program codes. readable storage media.

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PUM

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Abstract

The invention relates to the field of rail transit, in particular to a vehicle control method, device and equipment and a readable storage medium, and the method comprises the steps: sending a data connection application instruction to a control center, and building data connection with the control center; obtaining a distribution result of host units and a standby unit sent by the control center; sending the train position information, the train state information and the train-mounted man-machine interaction information to the control center; obtaining mobile authorization information and a map matching result which are obtained after the control center processes the train position information, the train state information and the vehicle-mounted man-machine interaction information; and distributing the mobile authorization information and the map matching result to hosts for processing to obtain an original vehicle control instruction. The data interaction mode that the two host units independently keep communication with the center is adopted, the center is used for filtering redundant data and implementing dual-computer switching, time and data are synchronous, and the stability is also guaranteed.

Description

technical field [0001] The present invention relates to the field of rail transit, in particular to a vehicle control method, device, equipment and a readable storage medium. Background technique [0002] The rail transit signal system is the main support platform to ensure driving safety and improve transportation efficiency. The vehicle-mounted control platform is one of the core units of the signal system. Its main task is to monitor the train speed in real time, control the train operation according to the strategy, and realize the overspeed protection of the train. The vehicle-mounted platform is a control device with extremely high safety requirements, and requires a highly reliable redundant computer system combining hardware and software as the operating basis. However, the industry generally adopts the method of special computer hardware equipped with special software, which needs to consider the strict synchronization of the two sets of host tasks, time, data and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L27/00
Inventor 胡亚峰王力孙哲
Owner CHINA RAILWAY ENG CONSULTING GRP CO LTD
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