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Position: Home > Articles > Remote Collecting and Monitoring System of Soil Moisture Content Information Transactions of the Chinese Society for Agricultural Machinery 2010,41 (9) 173-177

土壤墒情信息采集与远程监测系统

作  者:
杨绍辉;杨卫中;王一鸣
单  位:
福建省清洁燃烧与能源高效利用工程技术研究中心;中国农业大学信息与电气工程学院;集美大学机械工程学院
关键词:
土壤墒情;远程监测;GIS;GPS;GSM
摘  要:
为提高传输距离和进行不间断连续监测,开发了土壤墒情信息采集与远程监测系统。详细讨论了系统的结构和原理,给出了系统的软硬件设计方案。系统利用太阳能进行充电,通过GSM网络进行土壤墒情数据无线传递,利用GPS系统进行采样点的卫星定位。通过GIS软件,系统能实时监测大面积区域内的土壤墒情状态并做出土壤墒情空间分布图。应用结果表明,该系统结构合理,可以为防旱、抗旱提供可靠的依据。
译  名:
Remote Collecting and Monitoring System of Soil Moisture Content Information
作  者:
Yang Shaohui1,2 Yang Weizhong3 Wang Yiming3(1.College of Mechanical Engineering,Jimei University,Xiamen 361021,China2.Cleaning Combustion and Energy Utilization Research Center of Fujian,Xiamen 361021,China3.College of Information and Electrical Engineering,China Agricultural University,Beijing 100083,China)
关键词:
Soil moisture content,Remote monitoring,GIS,GPS,GSM
摘  要:
In order to heighten transmission distance and continuous monitoring,a remote collection and monitoring system of soil moisture content information was developed.Its structure and principle were described in detail,and the software and hardware design were given.The system can be charged by solar energy.Wireless transmission and satellite location of sample stations was realized by GSM net and GPS system.The large area real-time soil moisture content state was monitored and the spatial distribution map of soil moisture was drawn by a GIS software.The application results show that the proposed system is efficient.The established remote monitoring system provides reliable and foundation for fighting for drought.

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