摘要
针对目前粮库环境数据监测系统存在耗费劳力、安全隐患及实时性不高等问题,提出了基于无线传感器网络的粮库环境监测系统。该系统采用基于ZigBee技术的JN5139无线传输芯片,对粮库中温湿度及光照数据进行实时无线通信。实际应用情况表明,该系统相对于常规的监测系统具有一定的安全性,实现了在无人值守的情况下对环境数据的采集。
Aimed at the problems of high labor force consumption, low safety and slow real time response which exist in the current monitoring system of barn environmental data, this paper brings forward a wireless sensor network environmental monitoring system for barn. The system is based on Zig-Bee, and realizes wireless communicate by JN5139 which is used to measure temperature, humidity and light. Compared with the common environmental monitoring system, it bad more security and can measure environmental data in time in self-service.
出处
《重庆理工大学学报（自然科学）》
CAS
2010年第10期51-55,共5页
Journal of Chongqing University of Technology：Natural Science
基金
大面积水域水质无线监测WSN技术的研究"(九龙坡科委发[2009]52号)
