摘要
随着全国取消省界收费站工作的圆满完成,ETC联网收费进入了一个新的历史时期。为保障收费站安全畅通运营,提出基于ETC门架流量数据进行收费站车辆拥堵预警监测的方法,分析了系统建设背景,提出了设计思路和原则,对系统总体架构、网络拓扑和应用功能进行了设计;并进行了系统开发与使用,应用表明该系统能够对收费站拥堵情况进行科学有效的监测和预警。
With the successful revocation of the provincial expressway toll station in China,ETC network charging has entered a new historical stage.In order to ensure the safe and smooth operation of the toll station,this paper proposes a method of traffic congestion warning and monitoring based on the ETC portal flow data,analyzes the establishment background of the system,puts forward design ideas and principles,and designs the overall architecture,network topology and application functions of the system.The system is developed and applied,and the application shows that this system can monitor and warn the congestion of toll station scientifically and effectively.
作者
张红梅
ZHANG Hong-mei(Taijiu Expressway Branch of Shanxi Transportation Holdings Group Co.,Ltd.,Taiyuan,Shanxi 030031,China)
出处
《山西交通科技》
2021年第6期93-95,共3页
Shanxi Science & Technology of Transportation
关键词
ETC门架
车流量
拥堵预警
监测系统
ETC portal
traffic flow
congestion warning
monitoring system
