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| 基于无线网络的远程墒情监测系统设计与实现 | |
| 引用本文： | 吴春,姜波,申长军,邢振,闫华.基于无线网络的远程墒情监测系统设计与实现[J].节水灌溉,2011(12):37-40. |
| 作者姓名： | 吴春 姜波 申长军 邢振 闫华 |
| 作者单位： | 1. 北京理工大学化工与环境学院,北京100081／国家农业信息化工程技术研究中心,北京100097 2. 北京理工大学化工与环境学院,北京,100081 3. 国家农业信息化工程技术研究中心,北京,100097 |
| 基金项目： | 农业部“948”重点项目“农作物高效节水管理技术引进与研发”(2011-G33); 国家科技支撑计划资助项目“小麦苗情远程监控与诊断”(200903010); 北京市农林科学院青年科研基金资助项目“基于寻呼技术的无线电磁阀及其灌溉控制系统的研究”(QNJJ201018) |
| 摘 要： | 为构建信息化的墒情监测网络，设计了一种基于串口无线模块、GPRS和短信3种通信模式的远程墒情监测系统，该系统采用图形化的方式实现对多种数据传输方式的墒情自动监测站的数据监测。为了满足多种墒情监测环境下系统的可靠性，采用Modbus RTU方式实时读取监测数据，采用短信方式和网络通信方式定时读取监测数据。通过对土壤墒情和... |
| 关 键 词： | 墒情监测 无线通信 Modbus协议 通用分组无线服务 |
Design and Implementation of Soil Moisture Monitoring System Based on Remote Wireless Network Based |
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| WU Chun,JIANG Bo,SHEN Chang-jun,XING Zhen,YAN Hua.Design and Implementation of Soil Moisture Monitoring System Based on Remote Wireless Network Based[J].Water Saving Irrigation,2011(12):37-40. | |
| Authors: | WU Chun JIANG Bo SHEN Chang-jun XING Zhen YAN Hua |
| Institution: | WU Chun1,2,JIANG Bo1,SHEN Chang-jun2,XING Zhen2,YAN Hua2(1.College of Chemical Engineering and Environmental Science,Beijing Institute of Technology,Beijing 100081,China,2.National Engineering Research Center for Information Technology in Agriculture,Beijing 100097,China) |
| Abstract: | In order to establish the information-based soil moisture monitoring network,the paper designs a remote soil moisture monitoring system based on three communication modes,including serial port wireless module,GPRS and SMS,which uses graphical means to achieve data monitoring of soil moisture automatic monitoring stations in a variety of data transmission methods.In order to meet the reliability of monitoring system in various soil moisture monitoring environment,the Modbus RTU protocol is used to read the m... |
| Keywords: | soil moisture monitoring wireless communication Modbus protocol GPRS |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |