Vehicle fleet forming method and system based on vehicle road collaboration technology

一种基于车路协同技术的车辆编队方法及其系统

Abstract

本发明公开了一种基于车路协同技术的车辆编队方法及其系统,其通过预先沿道路两侧均匀设置多个路侧设备,以及预先在每辆车上安装用于实时采集车况信息的车载装置,使得车与车之间车辆与路侧设备之间,路侧设备与路侧设备之间均可通过DSRC短波通信,从而使车辆可根据其附近车辆的运行情况和当前的道路状况,申请创建车队或者建立车辆队列,并由该路侧设备根据该请求反馈相应的编队策略,使得道路上零散的车辆以队列的形式进行行驶,进而提高了交通系统的通行能力及利用效率,并且减少道路拥堵的发生。
The invention discloses a vehicle fleet forming method and system based on a vehicle road collaboration technology.The method includes the steps that a plurality of roadside devices are evenly arranged on the two sides of a road in advance, a vehicle-loaded device for collecting vehicle condition information in real time is mounted on each vehicle in advance so that communication among vehicles, communication between each vehicle and the corresponding roadside device and communication among the roadside devices can be achieved with DSRC short waves, vehicles can apply for creating a vehicle fleet or establishing a vehicle queue according to operation situations of near vehicles and the current road situations, the roadside devices feedback corresponding fleet forming categories according to the request, scattered vehicles on the road can run in the form of the fleet, traffic capacity and utilization efficiency of a traffic system are improved, and occurrence of road congestion is reduced.

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Patent Citations (5)

    Publication numberPublication dateAssigneeTitle
    CN-101859494-AOctober 13, 2010通用汽车环球科技运作公司车队车辆管理
    CN-103606270-AFebruary 26, 2014重庆邮电大学一种车路协同通信方法及系统
    CN-103973789-AAugust 06, 2014重庆邮电大学VANET clustering method combining historical credit of vehicle with current state of vehicle
    CN-105160865-ADecember 16, 2015深圳市航盛电子股份有限公司Vehicle formation driving control system and method
    US-2008123288-A1May 29, 2008Sun Microsystems, Inc.Operation ready transportable data center in a shipping container

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    Publication numberPublication dateAssigneeTitle