道路交通信号灯优先控制研究与思考  

作　　者：姜廷顺 张帅[1] 谭墍元[1] 

机构地区：[1]北方工业大学

出　　处：《道路交通科学技术》2020年第5期17-20,共4页Road Traffic Science & Technology

摘　　要：城市道路的拥堵问题曰益突出,已成为影响人们生活水平的重要因素之一。如何满足交通参与者安全、便捷、舒适、价廉的出行需求,是交通管理工作的目标。目前,通过对公交车辆、特殊车辆等进行信号灯优先控制的管理措施已经成为国内外缓解公共交通拥堵、满足出行需求的主要方法之一。本文对道路交通信号灯优先控制进行深入研究,探讨了几种信号灯优先控制系统及方法,分析其效益功能,总结对目前交通信号灯优先控制发展所起到的推动作用,最后思考了交通信号灯优先控制的未来发展方向。The congestion problem of urban roads has become increasingly prominent and has become one of the important factors affecting people's living standards.How to meet the safe,convenient,comfort and low price travel demands of road users is the goal of traffic management.At present,the priority control of traffic lights for public transport vehicles,special vehicles and others has become one of the main methods to alleviate traffic congestion and meet the travel demand at home and abroad.In this paper,the authors conducted an in-depth study of the priority control of road traffic lights,discussed several signal lights priority control systems and methods and analyzed the benefit functions.Then,summarized their role in promoting the development of traffic light priority control.Finally,introduced their thinking about the development of the priority control of traffic lights.

关 键 词：交通信号 优先控制 信息提示 自动跟踪与监控 

分 类 号：U49[交通运输工程—交通运输规划与管理]