高速公路智能监控系统设计  

Design of Intelligent Monitoring System for Expressway

作　　者：王家兵[1] 李明 陈东军 张奔牛[3] 曹建秋[3] WANG Jia-bing;LI Ming;CHEN Dong-jun;ZHANG Ben-niu;CAO Jian-qiu(Chongqing Jiaotong University Library,Chongqing 400074,China;CSCEC Xinjiang Construction ＆ Engineering（Group）Co.,Ltd Urumqi,830002,China;School of Information Science and Engineering,Chongqing Jiaotong University,Chongqing 400074,China)

机构地区：[1]重庆交通大学图书馆,重庆400074 [2]中建新疆建工路桥工程有限公司,新疆乌鲁木齐830002 [3]重庆交通大学信息科学与工程学院,重庆400074

出　　处：《测控技术》2018年第9期42-46,共5页Measurement & Control Technology

基　　金：重庆市社会民生科技创新项目(cstc2016shmszx30026);重庆高校创新团队建设计划项目(CXTDG201602013);乌鲁木齐市科学技术计划项目(渝乌科技合作项目;Y161320008)

摘　　要：为解决高速公路行车安全问题,综合现有监控系统优点和相关新技术,设计了基于物联网架构的高速公路智能监控系统,对系统架构、硬件组成、相关算法进行了描述。系统通过采集、融合、分析目标路段视频、微波、温湿度等各种传感器数据,识别目标路段路况与异常行为,实现路况检测、行车诱导、事故主动发现等功能。实验表明,系统实用,且具有性价比高、稳定性好、可扩充性好等优点。An intelligent monitoring system based on IoT architecture is designed, which combines the advanta- ges of existing monitoring system and related new technologies to solve the traffic safety problem on the expressway. The whole system architecture, hardware components and related algorithms are described. The system i- dentifies road conditions and abnormal behaviors of target sections by collecting, fusion and analyzing various sensor data such as video, microwave, temperature and humidity, then realizes traffic detection, driving induc- tion and accidental initiative detection of target section. The experiment shows that this system is practical, and has the advantages of high performance, low price, good stability and expandability.

关 键 词：高速公路 物联网 智能视频监控 微波车辆检测器 RASPBERRY PI 

分 类 号：U495[交通运输工程—交通运输规划与管理] TP274.2[交通运输工程—道路与铁道工程]