CAJ | 학술논문

针对当前农业发展的需要，通过采用ZigBee与串口通信技术将温室信息实时传输到监测系统，使种植者可以及时了解大棚环境，并根据接收到的数据对大棚环境进行控制。以VB.NET开发上位机程序，用传感器接收温湿度数据，并通过ZigBee无线通信模块将信息通过串口传送给上位机，再由上位机监测软件完成数据的存储。对大棚中每一个节点的温湿度进行实时显示，当超出系统预先设定的温湿度期望值区间时，发出报警声音。实验说明，基于ZigBee的无线传感网络监测系统有着低功耗、小体积、使用简单方便等特点，更加适合现代化的农业发展。
침대당전농업발전적수요，통과채용ZigBee여천구통신기술장온실신식실시전수도감측계통，사충식자가이급시료해대붕배경，병근거접수도적수거대대붕배경진행공제。이VB.NET개발상위궤정서，용전감기접수온습도수거，병통과ZigBee무선통신모괴장신식통과천구전송급상위궤，재유상위궤감측연건완성수거적존저。대대붕중매일개절점적온습도진행실시현시，당초출계통예선설정적온습도기망치구간시，발출보경성음。실험설명，기우ZigBee적무선전감망락감측계통유착저공모、소체적、사용간단방편등특점，경가괄합현대화적농업발전。
Aiming at the requirement of agricultural development, the ZigBee and serial port communication technology are used to transmit the data from greenhouse to the monitoring system. With this, the growers can timely know the greenhouse environment and control the greenhouse environment according to the received data. The upper computer program is developed with VB.NET. The temperature and humidity data is received by the sensor and transmitted to the upper computer through the serial port by the ZigBee wireless communication module, and then the data is stored by the monitoring software of the upper computer and the temperature and humidity data is real-time displayed. When the data is over the threshold value, the system will give an alarm. The experiment result shows that the wireless sensor network monitoring system based on ZigBee has the characteristics of low power consumption, small volume, simple and convenient, and more suitable for the development of modern agriculture.