基于ZigBee的粮库环境监控系统设计  

Design of granary environmental monitoring system based on ZigBee

作　　者：李建勇[1] 李洋[2] 刘雪梅[1] 

机构地区：[1]西北工业大学明德学院,陕西西安710124 [2]杭州娃哈哈集团有限公司,浙江杭州310020

出　　处：《电子技术应用》2016年第1期65-67,71,共4页Application of Electronic Technique

摘　　要：针对目前粮库温度、湿度、霉变和火灾等环境的监控大多采用人工或有线监控方式,设计了一种基于ZigBee的粮库环境监控系统。该系统以CC2530射频模块组成树状无线传感器网络,由传感器节点把测量各节点的温湿度值、气味浓度和火灾警情等环境参数经路由器或直接传递到协调器,再由协调器经串口上传PC机,并用由VS2013制作的上位机监控软件来实时显示、记录、火灾报警和反向控制相应的传感器节点进行通风或除湿。测试表明,该系统具有成本低、组网灵活、测量精度高和实用性强等优点。Aiming at the current granary mostly adopts artificial or wired monitoring methods to monitor the environment of tempera-ture,humidity,mildew and fire,designed a granary environmental monitoring system based on ZigBee.The system has made use of the CC2530 RF modules to form the tree wireless sensor network,which passes the temperature and humidity values,the odor concentration,fire alarm and other environmental parameters of each sensor node through the router or directly to the coordinator,and then through the serial port to upload the PC by the coordinator,and uses the PC monitoring software which produced with VS2013 to real-time display,record,fire alarm and reverse control the corresponding sensor nodes in order to ventilate or dehu-midify.The test shows that,this system has the advantages of low cost,flexible networking,high measuring precision and strong practicability etc.

关 键 词：ZIGBEE 粮库环境监控 CC2530 无线传感器网络 VS2013 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]