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Platoon driving method, vehicle and system

A queuing driving and vehicle technology, applied in the field of vehicle interconnection, can solve the problem of low vehicle braking safety, achieve the effects of accelerating braking response speed, shortening braking delay, and improving safety

Active Publication Date: 2021-10-29
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a platoon driving method, vehicle and system, aiming to solve the technical problem of low braking safety of vehicles in platoon driving in the prior art

Method used

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  • Platoon driving method, vehicle and system
  • Platoon driving method, vehicle and system
  • Platoon driving method, vehicle and system

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Embodiment Construction

[0044] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0045] refer to figure 1 , figure 1 It is a schematic diagram of the vehicle structure of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0046] Such as figure 1 As shown, the vehicle may include: a processor 1001 , such as a CPU, a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Wherein, the communication bus 1002 is used to realize connection and communication between these components. The user interface 1003 may include a display screen (Display), an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. Optionally, the network interface 1004 may include a standard wired interface and a wireless interface (such as ...

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Abstract

The invention discloses a platoon driving method, a vehicle and a system. The present invention is applied to a vehicle, and the vehicle is provided with a matrix brake light, and the matrix brake light is used to display the braking mode of the vehicle and the braking level corresponding to the braking mode; by acquiring the image of the preceding vehicle ; Carry out brake light recognition on the image of the preceding vehicle, obtain the braking method of the preceding vehicle and the corresponding braking level of the braking method of the preceding vehicle; control the vehicle according to the braking method of the preceding vehicle and the corresponding braking level; braking level. Among them, since the corresponding braking is performed based on the vehicle's own perception of the braking method and braking level of the vehicle in front, it is not necessary for the vehicle to send information to the cloud for processing and then perform braking according to the cloud command, which shortens the braking delay and speeds up the braking process. Brake response speed improves the safety of vehicles when driving in platoon.

Description

technical field [0001] The invention relates to the technical field of vehicle interconnection, in particular to a platoon driving method, vehicle and system. Background technique [0002] Driving in platoon generally refers to multiple vehicles grouped vertically, the first vehicle is the lead vehicle, and the other vehicles are follower vehicles. The follower vehicles perform operations such as acceleration, braking, and steering according to the working status of the lead vehicle, so as to realize inter-vehicle communication. Semi-automatic driving technology that minimizes the distance and minimizes the driver's work intensity and improves fuel economy. When the vehicles are driving in a platoon, the driver of the leading vehicle drives normally, and the following vehicle adjusts to follow by itself. The labor intensity of the driver of the following vehicle is greatly reduced. Moreover, driving in a platoon can reduce air resistance, reduce fuel consumption, reduce carb...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/165B60W30/18B60Q1/44B60R16/023G08G1/00G08G1/0967
CPCB60Q1/444B60R16/0232B60W30/165B60W30/18109G08G1/096725G08G1/22
Inventor 常开慧杜文龙陈仁凤彭宏伟倪丽赵玺
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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