城市交通控制与诱导协调模式的系统分析

交通信号控制系统与车辆路线诱导系统是城市交通流在线管理的两种主要方式. 文章 从控制与诱导的工作原理出发,从控制与诱导的时空特性、实现的目标、完成的功能和输入输 出等多方面,分析了二者进行协调的必要性,论述了二者之间存在的多层次的关联,提出了控 制与诱导之间可能的协调模式,并对决定二者协调模式的相关因素进行了分析.

System analysis for coordination modes between urban traff ic control and vehicle route guidance

Traffic signal control and route guidance are the two main ways of on2line administration for urban traffic. Upon the basic principle of traffic control and guidance , the necessity and requirement of coordination between con2 trol and guidance are analyzed based on their spatio2temporal quality , systems goal , function , input and output . The possible coordination modes between them are proposed after the relationship in difference levels is discussed , and the factors that impact on the mode choice are given at last .