CAJ | 학술논문

提出了一种新型低功耗无线温室环境监测系统，基于 ZigBee 技术构建的无线传感网络实现环境信息采集和单跳或多跳方式的传输，网络中心节点汇集多环境信息由上位机处理，具有现场显示和报警功能。系统从硬件电路低功耗、节点多休眠、传输更迅速3方面实现系统软硬件结合的低功耗设计。结果表明，该系统功耗低、成本低，监测实时稳定，可进一步用作温室作业及其环境控制的重要依据。
제출료일충신형저공모무선온실배경감측계통，기우 ZigBee 기술구건적무선전감망락실현배경신식채집화단도혹다도방식적전수，망락중심절점회집다배경신식유상위궤처리，구유현장현시화보경공능。계통종경건전로저공모、절점다휴면、전수경신속3방면실현계통연경건결합적저공모설계。결과표명，해계통공모저、성본저，감측실시은정，가진일보용작온실작업급기배경공제적중요의거。
This paper presents a novel low power wireless greenhouse environmental monitoring system .Based on ZigBee technology ,we construct a wireless sensor network to realize the acquisition of environmental information and single or multi hop transmission , a network node collect all environmental information to be processed by epigenous machine , and the system has scene display and alarm function .We achieve low power design of system in aspects of low power hardware circuit , multi dormancy of node , transfer more quickly .The experimental results show that the system has low power con-sumption , low cost , real-time monitoring and can be used as an important basis for practice and environment control of greenhouse .