基于NB-IoT/LoRa的工业环境安全监测系统设计  

Design of An Industry Environment Monitor System Based on NB-IoT/LoRa Technology

作　　者：孙锦全[1] 石峰 SUN Jin-quan;SHI Feng(Industrial technology school,Suzhou Industrial Park,Suzhou 215123,China;Puyang Institute of Technology,Puyang 457000,China)

机构地区：[1]苏州工业园区工业技术学校,江苏苏州215123 [2]濮阳技师学院,河南濮阳457000

出　　处：《传感器世界》2018年第11期19-23,共5页Sensor World

摘　　要：工业环境监控系统适应我国工业4.0发展趋势,设计了一种基于窄带物联网的数据采集系统,采用窄带物联网替代传统的蓝牙、WiFi、GPRS等方式,具有功耗小、覆盖广、穿透力强、信号好等优点。通过独立传感器采集基坑环境及电梯相关运行数据,经LoRa、NB-IoT等窄带物联网方式完成数据传输,由服务器数据库进行综合处理,实现工业环境故障报警、困人救援、日常管理等功能综合性管理平台。Industrial environment monitoring system adapts to the development trend of China＇s industry 4.0 A data acquisition system is designed based on Narrow Band Internet of Things （NB-IoT） replacing the traditional methods of Bluetooth, WiFi and GPRS, which has the advantages of low power consumption, wide coverage, strong penetration and good signal quality. The system collects the operation data related to foundation pit environment and elevators through independent sensors transmits the data through LoRa, NB-IoT and other narrow-band Internet of things technologies, carries out comprehensive processing with server database, and then realizes the comprehensive management platform of fault alarm, rescue of poor people and daily management in industrial environment

关 键 词：NB-lot LORa 工业环境 安全检测 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]