CAJ | 학술논문

针对目前农田灌溉多采用人工操作,用水量大,水资源利用率低等问题,设计了基于ZigBee技术的节水灌溉控制系统。该系统包括终端节点,网关节点,上位机监控软件。终端节点以树形拓扑的ZigBee网络组网,采用低功耗微处理器MSP430F5438,ZM2410为通讯模块。网关节点通过ZigBee网络收集终端节点采集到的农田信息,同时通过GPRS网络与上位机监控软件交互信息。系统可以实时监控大面积农田,通过控制电磁阀进行灌溉,实现了水资源的高效利用,达到了节水灌溉的目的。
침대목전농전관개다채용인공조작,용수량대,수자원이용솔저등문제,설계료기우ZigBee기술적절수관개공제계통。해계통포괄종단절점,망관절점,상위궤감공연건。종단절점이수형탁복적ZigBee망락조망,채용저공모미처리기MSP430F5438,ZM2410위통신모괴。망관절점통과ZigBee망락수집종단절점채집도적농전신식,동시통과GPRS망락여상위궤감공연건교호신식。계통가이실시감공대면적농전,통과공제전자벌진행관개,실현료수자원적고효이용,체도료절수관개적목적。
At present, irrigation still exist some problems, such as low efficiency, large water consumption and low utilization rate of water resources; We designed a Control system for water saving irrigation , which based on ZigBee technology and include terminal nodes, gateway nodes and PC monitoring software. Network terminal node in the tree topology of ZigBee network, with low power con-sumption microprocessor MSP430F5438 and ZM2410 as communication module. Gateway nodes collect field information of terminal nodes collected by ZigBee network, and through the GPRS network and the monitoring software of host computer interactive informa-tion. By controlling the solenoid valve for irrigation, system can be real-time monitoring of large areas of farmland information, which realize the efficient utilization of water resources and achieve the goal of the water-saving irrigation.