摘要
针对我国粮食储藏过程中人工逐点测量效率低、准确性差等弊端,为减少粮食储藏过程中的损失,提出了一种基于无线传感器网络的粮仓监测系统。本系统通过传感器实现对温度、湿度、虫害等多种数据信息的采集,并利用GPRS传输给远程监测中心。监测管理软件完成对上传数据的实时查询,并对超标的参数进行报警,不仅仅保证了粮食的品质和质量,而且最终降低了劳动强度,实现了粮仓监测系统的实时性和智能化要求。
With the disadvantage of low efficiency and poor accuracy of manual measurement point by point in granary storage in our country,an intelligent granary monitoring system based on wireless sensor network is proposed in order to reduce the losses in granary storage.The system collects the data about temperature,humidity and the pests through wire sensor network,and transits these data to remote monitoring center by GPRS.The monitoring management program accomplishes the tasks of the real-time inquiry and gives an alarm if there are any over-standard parameters.It can not only guarantee the character and quality of granary,but also reduce the intensity of labor,so as to achieve real-time operation and intelligence of granary monitoring system.
出处
《金陵科技学院学报》
2010年第4期6-11,共6页
Journal of Jinling Institute of Technology
关键词
无线传感器网络
粮仓监测
实时性
智能化
wireless sensor network
granary monitoring
real-time
intelligence
