智能交通灯对交叉路口交通流的影响

被引:22
作者
李盛春 [1 ]
孔令江 [1 ]
刘慕仁 [1 ]
郑容森 [2 ]
机构
[1] 广西师范大学物理与电子工程学院
[2] 玉林师范学院物理与信息科学系
关键词
元胞自动机; 交叉路口; 智能交通灯; NaSch模型;
D O I
暂无
中图分类号
U491 [交通工程与交通管理];
学科分类号
082302 ; 082303 ;
摘要
以改进的NaSch模型为基础,采用开放边界条件,分别对普通交通灯和智能交通灯控制下的十字交叉路口交通流进行模拟.结果表明,主干道车辆较多时,智能交通灯控制下的主干道车辆平均速度和流量都比普通交通灯控制下高,并可减少车辆的无谓等待时间.
引用
收藏
页码:2266 / 2270
页数:5
相关论文
共 8 条
[1]  
BihamO,Middleton A,Levine D. Physical Review E Statistical Nonlinear and Soft Matter Physics . 1992
[2]  
薛郁,董力耘,戴世强. 物理学报 . 2001
[3]  
Stochastic boundary conditions in the deterministic Nagel-Schreckenberg traffic model. S.Cheybani, J.Kertész,M.Schreckenberg. Physical Review E Statistical Nonlinear and Soft Matter Physics . 2001
[4]  
Nagatani T. Journal of Physics A Mathematical and General . 1993
[5]  
Optimizing traffic lights in a cellular model for city traffic. E.Brockfeld,R.Barlovic,A.Schadschneider and M.Schreckenberg. Physical Review E Statistical Nonlinear and Soft Matter Physics . 2001
[6]  
Phase diagrams for traffics on the crossroad. Ishibashi Y, Fukui M. Journal of the Physical Society of Japan . 2001
[7]  
Phase diagram for the traffic model of two one-dimensional roads with a crossing. Ishibashi Y, Fukui M. Journal of the Physical Society of Japan . 1996
[8]  
Self-organization of traffic jams in cities: Effects of stochastic dynamics and signal periods. Chowdhury D,Schadschneider A. Physical Review E Statistical Nonlinear and Soft Matter Physics . 1999