摘要
为了实现智慧路灯及城市照明节能的目的,设计基于NB-IoT技术的路灯控制系统。该系统使用NB-IoT技术实现基于一跳蜂窝网络的路灯单控方式,解决以往通信技术无法对单个路灯进行控制、控制不及时、易受干扰等问题;能够完成对路灯的电压、电流、功率及环境光强度和道路车流量等参数的测量。通过路灯管理软件可实现对单灯的实时监测与控制。经测试表明该系统具有较高的稳定性,节能效果明显。
A streetlight control system based on the NB-IoT technology is designed to achieve the purpose of intelligent streetlights and energy saving of urban lighting.In the system,the NB-IoT technology is used to realize the single control mode of streetlights based on the one-hop cellular network,so as to resolve the problems of inability to control a single streetlight,in-ability to control in time,and proneness to interference of the past communication technologies.Measurement of parameters like streetlight voltage,current,power,ambient light intensity and road traffic flow is completed.The real-time monitoring and con-trol of the single streetlight can be realized by using the streetlight management software.The test results show that the system has a high stability and obvious energy-saving effect.
作者
吴超华
李云飞
严建峰
WU Chaohua;LI Yunfei;YAN Jianfeng(School of Computer Science and Technology,Soochow University,Suzhou 215006,China)
出处
《现代电子技术》
北大核心
2018年第24期5-9,共5页
Modern Electronics Technique
基金
国家自然科学基金资助项目(61572339)~~
关键词
NB-IoT
一跳蜂窝网络
城市照明
单控
路灯控制系统
节能
NB-IoT
one-hop cellular network
urban lighting
single control
streetlight control system
energy saving
