摘要
为了解决现有路灯控制单一、能耗大、管理不方便等问题,提出了一种基于窄带物联网的智能路灯监控系统方案,实现对路灯的单灯精准控制、智能监控与便捷管理.该系统由智能终端与管理平台构成,智能终端采用STM32作为主控制器,可通过采集光照强度等实现自动开关灯,通过互感计量模块采集电能、实现故障检测,采用NB-IoT进行数据传输,不需要中间的集中控制器.采集的数据通过NB-IoT核心网上传到云平台,管理平台可实现对路灯的远程管理.经测试,系统可稳定运行,具有成本低、实现简单、管理便捷、节能效果好等特点.
In order to solve the problems of single control, large energy consumption and inconvenient management of existing street lamps, the intelligent street lamp monitoring system based on NB-IoT is proposed. It will realize precise controlling, intelligent monitoring and convenient management of single street lamp. The system is composed of intelligent terminal and management platform and STM32 is taken as the processor by the intelligent terminal. It can realize automatic switching lights by collecting illumination intensity, collect electric energy and fault detection by mutual inductance measurement module. It uses NB-IoT to transmit data without central controller. The collected data are transmitted to the cloud platform through NB-IoT network, and the management platform can realize the remote management of street lamps. After testing, the system runs stablywith the characteristics of low cost, simple implementation, convenient management and economic energy-saving effect.
作者
林剑萍
LIN Jianping(College of Information Engineering,Yango University,Fuzhou, Fujiang 30015)
出处
《绵阳师范学院学报》
2019年第5期39-43,50,共6页
Journal of Mianyang Teachers＇ College
基金
福建省教育厅中青年教师科研项目(JAT170782)
