The lateral effect research of traffic flow based on the modified car-following model

被引:0
|
作者
Zheng, Jie-Yin [1 ]
Zheng, Ya-Zhou [1 ]
Ge, Hong-Xia [1 ,2 ,3 ]
机构
[1] Ningbo Univ, Ningbo 315211, Zhejiang, Peoples R China
[2] Southeast Univ, Jiangsu Key Lab Urban ITS, Nanjing 210096, Jiangsu, Peoples R China
[3] Ningbo Univ, Natl Traff Management Engn & Technol Res Ctr, Subctr, Ningbo 315211, Zhejiang, Peoples R China
关键词
car-following model; stability condition; feedback control method;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In this paper, an improved car-following model is proposed to suppress the traffic jams. Considering the relative velocity, relative optimal velocity and the difference between safety distance and headway, a comprehensive control scheme is constructed according to the feedback control theory. The stability condition for the modified model is obtained by using the linear stability theory. Numerical simulation is carried out to illustrate the advantage of our model with the new control signal, and the results are in good accordance with the theoretical analysis.
引用
收藏
页码:114 / 120
页数:7
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