华东交通大学学报Issue(2)：47-51,5.
可变速度控制下快速路联动协同控制策略研究
Coordinated Linkage Control Strategy of Urban Expressway under Variable Speed Control
摘要
Abstract
In order to achieve the expressway main capacity maximum and on-ramp queue length and delay minimum,the paper,based on the analysis of urban expressway variable speed guide,puts forward expressway and ramp induction control algorithm and builds the expressway mainline and the on-ramp coordinated control model under variable speed control. The proposed model and algorithm are verified with survey data of actual urban expressway road and through the VISSIM simulation software. The results show that the fast road coordi-nation control model and algorithm could effectively improve the expressway mainline capacity and reduce on-ramp vehicle queue length and average delay,and decrease vehicle average travel time.关键词
可变速度/入口匝道/快速路协同控制模型/VISSIM仿真Key words
variable speed/on-ramp/coordinated control model of expressway/VISSIM simulation分类
交通工程引用本文复制引用
陈金山,郭建钢,陆立峥,徐锦强,李波,黄荔..可变速度控制下快速路联动协同控制策略研究[J].华东交通大学学报,2013,(2):47-51,5.基金项目
福建省教育厅科研项目 （）
