农田水势软测量网络中数据存储系统设计  

Design of Data Storage System in FWP Soft-sensing Network

作　　者：田立国[1] 刘玥[2] 卢胜利[1] 韩磊[1] 李猛[1] 

机构地区：[1]天津职业技术师范大学,天津300222 [2]天津现代职业技术学院,天津300222

出　　处：《现代科学仪器》2011年第2期22-25,共4页Modern Scientific Instruments

基　　金：国家自然科学基金(60772167)

摘　　要：农田水势软测量网络由多个农作物生长微环境信息测量节点和软测量站组成,依据微环境信息测量节点和软测量站的数据传输要求,设计农田水势软测量网络的数据存储系统,构建采集节点的数据存储系统和软测量站的数据存储系统,并在节点和软测量站之间实现数据的转移,为软测量站进行软测量建模提供大量数据,从而计算农作物的农田水势信息。经实验测试,系统完成预期功能。The soft-sensing network for farmland water potential （FWP） is composed of several nodes and FWP softsensing station. According to the request of data transmission between the nodes and FWP soft-sensing station, data storage system is designed. It is composed of data storage system of node and data storage system of FWP soft-sensing station. Data transmission between the nodes and FWP soft-sensing station with large capacity SD card is designed. In practical application, the expected effect has achieved.

关 键 词：农田水势 软测量 数据存储 数据传输 

分 类 号：TP274.4[自动化与计算机技术—检测技术与自动化装置]