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System for automatically driving vehicles in rows and control method

A technology of a vehicle system and a control method, which is applied in the field of automatic tandem driving vehicle system and control, can solve the problems of high vehicle driving energy consumption and low traffic efficiency, and achieve the effects of reducing driving energy consumption, reducing driving load and reducing cost.

Active Publication Date: 2022-03-11
SUZHOU ICUBE INTELLIGENCE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a system and control method for automatic platooning vehicles to solve the safety problems caused by the driver's load when the vehicles are driving in the prior art. problem, the problem of high energy consumption of vehicles, and the problem of relatively low traffic efficiency

Method used

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  • System for automatically driving vehicles in rows and control method
  • System for automatically driving vehicles in rows and control method
  • System for automatically driving vehicles in rows and control method

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Embodiment Construction

[0074] Below in conjunction with specific embodiment, content of the present invention is described in further detail:

[0075] An automatic platoon vehicle system includes several platoon vehicles 1, a positioning and steering control module, a cooperative driving and braking module, a safety module, a hinge and a charging module.

[0076] Such as figure 1 As shown, a number of vehicles 1 traveling in a row, including a leading vehicle 11 and a number of following vehicles 12, wherein the total number of vehicles is set to N, N≥2, and the front axle of the Qth vehicle in the driving queue is set Center point is F Q , the Qth vehicle is marked as vehicle Q, 11 ; When driving, the pilot car 11 is manned or unmanned, and the following car 12 is unmanned.

[0077]The positioning and steering control module is implanted in all vehicles 1. The positioning and steering of the pilot car 11 is completed by the driver, or it can be completed by unmanned driving. The steering control ...

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PUM

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Abstract

The invention relates to a system for automatically running vehicles in rows. The system comprises a plurality of vehicles running in rows, a positioning and steering control module, a cooperative driving and braking module, a safety module, a hinge piece and a charging module. Meanwhile, the invention further relates to a control method of the system for automatically driving the vehicles in rows, all modules are adopted for driving, and the vehicles can run in rows under high-precision positioning. According to the invention, the driving load can be greatly reduced, the safety control performance is improved, the driving energy consumption is reduced, and the driving mileage is increased; the energy can be saved by 10%-30% due to the specific flow field characteristic of the automatic row driving vehicle system, the system is applied to electric vehicles, mileage is greatly increased, the system is applied to trucks, and cost is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of vehicle engineering, in particular to an automatic platoon vehicle system and a control method. Background technique [0002] Reducing the driver's driving load, reducing energy consumption, and improving road traffic efficiency are the three major directions and goals of automotive technology development. First, at present, the research and development hotspots to solve the driver's load are assisted driving ADAS and unmanned driving technology. However, this research direction is not yet mature, and there are great safety risks. Mature application, large-scale application is far away; Second, energy saving and consumption reduction is another direction for the development of automobile technology. Our country will propose a phased energy saving and emission reduction goal every five years. The existing energy saving and emission reduction methods Including electrification, hybrid power, active grille, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/165B62D53/00
CPCB60W30/165B62D53/00
Inventor 刘滨郭洁琼刘丝雨
Owner SUZHOU ICUBE INTELLIGENCE TECH CO LTD
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