基于无线传感器网络的道路交通事故防范系统  

作　　者：高锐锋[1] 

机构地区：[1]南通大学交通学院,江苏南通226019

出　　处：《科技视界》2016年第2期32-33,共2页Science & Technology Vision

基　　金：环境模拟与污染控制国家重点联合实验室专项基金课题(14K07ESPCT);南通大学自然科学基金项目(13Z014);国家级大学生创新训练计划项目(201410304039)

摘　　要：提出一种基于无线传感器网络的道路状况监测和交通事故防范系统。该系统由前端监测节点以及后端管理软件组成,不仅对交通安全影响较大的气象信息进行采集,同时获取道路状况图像信息。气象监测站与图像监控节点通过无线传感器网络相连,实现气象信息与视频图像信息融合。前端节点监测的数据通过3G网络传输至管理中心服务器,当发生异常时实现前端报警,管理中心人员将同时收到气象信息与路况图像信息,为交通管理部门进行道路状况监测,实现道路交通事故防范提供有效的依据,具有很好的应用前景与推广价值。This paper proposed a road conditions monitoring and traffic accident prevention system based on wireless sensor network. The system consists of traffic information monitoring nodes and management software. The monitoring nodes acquire not only the weather, which have greater impacts on traffic safety, but also the image information of the road conditions. Weather stations and the image monitoring nodes are connected through the wireless sensor network. All the monitoring data is transmitted over the 3G network to a central management server. When an exception occurs, the center manager will receive weather information and road image information together. The system will provide an effective basis for the traffic management department to achieve prevention of road traffic accidents and it has good prospects and promotion of value.

关 键 词：无线传感器网络 交通事故防范 3G 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]