题名: |
Vehicle Speed Guidance Method at Signalized Intersection Based on Cooperative Vehicle Infrastructure System |
正文语种: |
中文 |
作者: |
Jia Fengyuan Li Zhongbing Chen Qingdong Ma Xiaolu Zeng Qingxi |
作者单位: |
Automobile Co.,Ltd. University of Technology University of Aeronautics and Astronautics |
关键词: |
traffic light cooperative vehicle infrastructure system VISSIM speed guidance intersection |
摘要: |
In order to reduce vehicle stopping time through the traffic light intersection,this paper studies speed guidance method based on Cooperative Vehicle Infrastructure System.Because it is difficult to obtain real-time queue length data of intersection in China's third-tier cities sometimes,the paper designs vehicular traffic signal reminder system and establishes a speed guidance model for indi-vidual vehicles.For validating the model,the paper chooses the intersection of Hengshan Road and North Fengming Lake Road as study object in Wuhu,Anhui Province.The traffic light data of the intersection is collected by the vehicular traffic signal reminder system.The simulation experiments using the acquired data are done by software VISSIM.The simulation results demonstrate that the methods under high and low traffic flow can effectively decrease the stopping time,reducing average ratio in the through and right-turn lane is 16.3%and 8.3%,respectively,and the effect under high traffic flow is better than that under low traffic flow. |
会议日期: |
20171024 |
会议举办地点: |
上海 |
会议名称: |
第19届亚太汽车工程年会暨2017中国汽车工程学会年会 |
出版日期: |
1024-01-20 |
母体文献: |
第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集 |