计算机工程与应用Issue(14)：247-249,259,4.DOI:10.3778/j.issn.1002-8331.1111-0169
转向概率对H型元胞自动机的交通流特性研究
Traffic flow characteristics research of redirecting probability to H-type cellular automata.
摘要
Abstract
H-type crossroads in urban areas of narrow lanes place are very easy to see, this paper sets up N-S cellular automata model as the foundation, in the open boundary conditions, the traffic vehicle redirecting probability produces certain effect to interference with intersection, and so as to build up the H-type cellular automata model. Through the research to redirecting probability and characteristics influence of traffic lights setting to traffic flow, it points out that among the influence of phase change point position and redirecting probability and the average velocity is closely related, traffic lights timing differences can reduce vehicle interference to increase traffic flow, at the same time, it analyzes the critical redirecting probability of traffic flow in controlling significance.关键词
转向概率/H型元胞自动机/双向交通流/绿波Key words
redirecting probability/H-type cellular automata/two-way traffic flow/green wave分类
信息技术与安全科学引用本文复制引用
朱昶胜,张波..转向概率对H型元胞自动机的交通流特性研究[J].计算机工程与应用,2013,(14):247-249,259,4.基金项目
国家自然科学基金（No.51161011）。 （）
