| 基于GPRS技术的农田土壤水分检测校正系统 |
| |
| 引用本文： | 张磊.基于GPRS技术的农田土壤水分检测校正系统[J].农机化研究,2012,34(9):124-126,130. |
| |
| 作者姓名： | 张磊 |
| |
| 作者单位： | 河南城建学院电气与电子工程系,河南平顶山467036;江苏大学电气学院,江苏镇江212013 |
| |
| 基金项目： | 国家“863”高技术研究发展计划项目 |
| |
| 摘 要： | 农田土壤水分的远程监控对农业生产至关重要,因此设计并实现了基于GPRS远程通信的土壤水分检测校正系统,系统的采集节点以C8051F340单片机和MC55模块为核心。实地测试表明,该系统实现了采集节点和远程主机的无缝连接,使得大范围内实时、精确地采集土壤水含量成为现实,同时满足了监控终端的可移动要求,并通过软件编程成功地解决了数据拥堵问题,重新连网的时间缩短到3～4s。
|
| 关 键 词： | 单片机 土壤水分含量 EC-5传感器 农田土壤 |
Soil Water Detection Correction System Based on GPRS Technology |
| |
| Zhang Lei.Soil Water Detection Correction System Based on GPRS Technology[J].Journal of Agricultural Mechanization Research,2012,34(9):124-126,130. |
| |
| Authors: | Zhang Lei |
| |
| Institution: | Zhang Lei1,2(1.Department of Electrical & Electronic Engineering,Henan University of Urban Construction,Pingdingshan 467000,China;2.Jiangsu of Electricai Engineering,Jiangsu University,Zhenjiang 212013,China) |
| |
| Abstract: | The remote monitoring of soil water for agricultural production is important,so this paper designs and realizes remote communication based on GPRS of soil moisture detection calibration system,the system of collecting node to C8051F340 single-chip microcomputer and MC55 module as the core.Field test shows that this system can acquisition nodes and remote host of seamless connection,make the scope of real-time accurately gathering soil water content to become a reality,while meeting the monitoring terminal of the mobile requirements,and through the software programming successfully solved the data traffic congestion,to shorten the time required to three of networking-4 seconds. |
| |
| Keywords: | computer application fuzzy support vector theoretical research multi-class greenhouse plant disease land soil |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
