无人驾驶汽车编队雾天主动拯救系统*

doi:10.19562/j.chinasae.qcgc.2020.01.003

汽车工程 ›› 2020, Vol. 42 ›› Issue (1): 20-26.doi: 10.19562/j.chinasae.qcgc.2020.01.003

无人驾驶汽车编队雾天主动拯救系统^*

边辰通, 殷国栋, 徐利伟, 张宁, 朱侗

东南大学机械工程学院,南京 211189

收稿日期:2018-11-19 发布日期:2020-01-21
通讯作者: 殷国栋,教授,E-mail:ygd@seu.edu.cn
基金资助:
*国家重点研发计划(2016YFD0700905,2016YFB0100906)、国家自然科学基金(51575103,U1664258)、中央高校基本科研专项资金(2242016K41056)和东南大学优秀博士学位论文培育基金(YBJJ1703)资助。

Active Rescue System of Unmanned Vehicle Platoon in Fog Weather

Bian Chentong, Yin Guodong, Xu Liwei, Zhang Ning, Zhu Tong

School of Mechanical Engineering, Southeast University, Nanjing 211189

Received:2018-11-19 Published:2020-01-21

摘要/Abstract

摘要： 为减少雾天公路上由于有人驾驶汽车车速过高引发的交通事故,为无人驾驶汽车编队设计了一种主动拯救系统。当系统检测到编队附近有人驾驶汽车车速过高且前方有障碍物时,它能控制编队通过变道和队形变换形成编队屏障,迫使有人驾驶汽车在碰撞前降低车速而避免碰撞事故。为验证所提出的主动拯救系统的有效性,设计了两组仿真进行了对比。仿真结果表明,所设计的系统能有效降低有人驾驶车辆在雾天的碰撞事故。

关键词: 智能交通, 汽车编队, 主动拯救系统, 无人驾驶汽车

Abstract: For reducing the traffic accidents caused by the overspeed of manned vehicles on road in fog weather, an active rescue system is designed for unmanned vehicle platoon. When the system detects the overspeed of an manned vehicle with obstacles in front of it, the platoon can controlled to form a barrier by lane-change and changing formation to force the manned vehicle to reduce speed before collision and avoid accident. To verify the effectiveness of the proposed active rescue system, two simulations are conducted for comparison. The results of simulation show that the proposed system can effectively reduce the collision accidents of manned vehicles in fog weather

Key words: intelligent transportation, vehicle platoon, active rescue system, unmanned vehicle

边辰通, 殷国栋, 徐利伟, 张宁, 朱侗. 无人驾驶汽车编队雾天主动拯救系统^*[J]. 汽车工程, 2020, 42(1): 20-26.

Bian Chentong, Yin Guodong, Xu Liwei, Zhang Ning, Zhu Tong. Active Rescue System of Unmanned Vehicle Platoon in Fog Weather[J]. Automotive Engineering, 2020, 42(1): 20-26.

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无人驾驶汽车编队雾天主动拯救系统^*

Active Rescue System of Unmanned Vehicle Platoon in Fog Weather

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