基于ZigBee的医用仪器仓库无线监测系统设计  

Design of Medical Instrument Warehouse Wireless Monitoring System Based on ZigBee

作　　者：唐艳凤[1] 张亚婉[1] 陈富树 Tang Yanfeng;Zhang Yawan;Chen Fushu(Huali College,Guangdong University of Technology,Guangzhou 511325,China;Guangzhou Huantai Technology Co.,Ltd.,Guangzhou 510080,China)

机构地区：[1]广东工业大学华立学院,广州511325 [2]广州欢泰技术有限公司,广州510080

出　　处：《机电工程技术》2021年第3期123-125,共3页Mechanical & Electrical Engineering Technology

基　　金：广东省教育厅2016年重点培育学科项目(编号:粤教研函[2017]1号)。

摘　　要：医用仪器对存储条件要求苛刻,故针对医用仪器存储的特殊性,设计了一套医疗仪器仓库无线监测系统。以ZigBee芯片CC2530为主控器,将主控芯片与DHT21数字温湿度传感、MQ-2烟雾传感器组成以中央集线器为中心的星型拓扑无线网络结构,通过串口通信,将环境监测信息传输至计算机终端设备,通过ESP8266 WiFi模块传送到移动电话终端,该系统能对异常情况及时做出报警响应。经实验数据证明,该无线监测系统能快速获取环境实时数据,性能稳定可靠,是一款低功耗、高效率的无线监测系统。The storage condition of medical instruments is strict,so aiming at the particularity of medical instrument storage,a wireless monitoring system for medical instrument warehouse was designed.With ZigBee chip CC2530 as the main controller,the main control chip,DHT21 digital temperature and humidity sensor and MQ-2 smoke sensor constitute a star topology wireless network structure with the central hub as the center.Through serial communication,the environmental monitoring information was transmitted to the computer terminal equipment,and the environmental monitoring information was transmitted to the computer terminal equipment,and then to the mobile phone terminal through the ESP8266 WiFi module.The system can make alarm response to abnormal conditions in time.The experimental data show that the wireless monitoring system can quickly obtain real-time environmental data,and its performance is stable and reliable.It is a low-power and high-efficiency wireless monitoring system.

关 键 词：ZIGBEE技术 无线监测 医用仪器 ESP8266 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]