摘要
针对交叉路口存在排队车辆,且不同方向上的交通流不均衡,建立排队长度总和达到最小的交通流模型,利用最优控制理论和算法给出两种优化的信号配时控制策略。
Aiming at the existing intersection queue, and different directions of traffic flow is not balanced, queue length sum minimum sum of traffic flow model are built, and 2 kinds of optimization of signal timing control strategy are presented by using the optimal control theory and algorithms.
基金
毕节学院自然科学基金资助项目
项目编号:20112013
关键词
信号控制
饱和交通流
最优控制理论
Signal Control
Saturated Traffic Flow
Optimal Control Theory
