摘要
为了对干线交叉口信号协调控制参数进行优化,需要对交叉口延误进行定量分析。通过对交叉口一个进口方向的车辆延误进行算法分析,给出交叉口延误计算公式,结合定时信号延误模型,利用车流离散原理获取车辆到达系统内部交叉口的流量分布模式,以此为基础形成信号协调控制系统延误评价方法,并进行具体的算例分析。
In order to optimize the coordinate signal control paraments, intersection delay should be carefully analyzed and calculated, It first adopts signal intersection theory, based on the research foundation of vehicle delay of fixed-time signal control and analysis of the vehicle delay on an approach direction of intersection delay formulation, Then combined with assumptions for flow distribution, a comprehensive method is provided to calculate and evaluate the linear control system. Finally, it analyzes the example of delay,
出处
《黑龙江工程学院学报》
CAS
2005年第4期43-46,共4页
Journal of Heilongjiang Institute of Technology
关键词
延误
线控系统
相位差
信号控制
delay
linear control system
phase shift
signal control
