自动化学报2005，Vol.31Issue(5)：727-736,10.
动态交通分配与信号控制的组合模型及算法研究
Research on Combined Dynamic Traffic Assignment and Signal Control
摘要
Abstract
This paper presents a generalized bi-level programming model of combined dynamic traffic assignment and traffic signal control, and especially analyzes a procedure for determining the equilibrium queuing delays on saturated links for dynamic network signal control satisfying the FIFO (first-in-first-out) rule. The chaotic optimal algorithm proposed in this paper can not only present the optimal signal settings, but also calculate, at each interval, the link inflow rates and outflow rates for the dynamic user optimal problem, and provide real-time information for the travelers. Finally, a numerical example is given to illustrate the application of the proposed model and solution algorithm,and comparison shows that this model has better system performance.关键词
Dynamic user optimal/traffic optimal signal settings/chaotic optimal algorithmKey words
Dynamic user optimal/traffic optimal signal settings/chaotic optimal algorithm分类
信息技术与安全科学引用本文复制引用
连爱萍,高自友..动态交通分配与信号控制的组合模型及算法研究[J].自动化学报,2005,31(5):727-736,10.基金项目
Supported by Outstanding Young Investigation Grant of National Natural Science Foundation of P. R. China (70225005), National Natural Science Foundation of P.R. China (70471088), Natural Science Foundation of Beijing (9042006) （70225005）
