基于NB-IoT技术的智能温室大棚温湿度检测系统  

Intelligent Greenhouse Temperature and Humidity Detection System Based on NB-IoT Technology

作　　者：赵远超 赵建平[1] 田全利 勾宝同 李晓慧 Zhao Yuanchao;Zhao Jianping;Tian Quanli;Gou Baotong;Li Xiaohui(Physics and Engineering,Qufu Normal University.Qufu,Shandong 273165,China)

机构地区：[1]曲阜师范大学物理工程学院,山东曲阜273165

出　　处：《电子技术（上海）》2018年第7期76-79,共4页Electronic Technology

基　　金：基于物联网的太阳能杀虫灯智能化控制系统研发;课题编号:20150106150932;国家青年科学基金项目;编号:61701278;起止时间:2018年1月-2020年12月;山东省博士基金项目;立项编号:ZR2017BF017;起止时间:2017年8月-2019年12月

摘　　要：基于窄带物联网NB-Io T(Narrow Band-Internet of Things)技术,设计一种智能温室大棚温湿度检测系统。该系统以DS18B20模块检测温度,SHT10模块检测湿度,MSP430单片机作为系统数据处理单元,NB-Io T模块作为射频单元,数据经运营商基站转发至Io T连接管理平台,将数据进行编解码后,推送至云端服务器,移动Web APP通过查询方式获取数据并用于显示,实现温室大棚中温湿度远程实时监测。经过多次在实际环境中的测试,结果表明:该系统具有性能稳定、低功耗、数据可靠等优点。Based on the Narrow Band-Internet of Things（NB-Io T） technology, an intelligent greenhouse temperature and humidity detection system was designed. The system detects the temperature with the DS18 B20 module, the SHT10 module detects the humidity, the MSP430 microcontroller as the system data processing unit, the NB-Io T module as the RF unit, the data is forwarded to the Io T connection management platform via the operator＇s base station, the data is coded and decoded, and then pushed to Cloud server, Mobile Web APP acquires data through query and displays it for real-time monitoring of temperature and humidity in a greenhouse. After many tests in the actual environment, the results show that the system has the advantages of stable performance, low power consumption, and reliable data.

关 键 词：NB-IoT 无线通信 温湿度检测 

分 类 号：S625[农业科学—园艺学] TP274[自动化与计算机技术—检测技术与自动化装置]