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Water Saving Irrigation
2020
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53-55+60
基于NB-IoT的土壤墒情实时监测系统
作 者：
王丰华;胡春杰;牛智星;陈翠;阮聪
单 位：
江苏南水科技有限公司;水利部南京水利水文自动化研究所
关键词：
电容式土壤水分传感器;土壤墒情;NB-IoT;工作效率
摘 要：
为了解决传统通信方式存在的耗电大、费用高等问题以及实时准确监测土壤墒情,设计了一种基于NB-IoT的土壤墒情实时监测系统。将电容式土壤水分传感器采集的数据以规定格式通过BC28通信模块上传至监控中心,实现土壤墒情数据的远程传输、显示、查询,该系统在一定程度上提高了土壤墒情监测的工作效率,具有较好的推广前景和经济效益。
译 名：
Real-time Monitoring System and Design of Rainwater Condition Based on NB-IoT
作 者：
WANG Feng-hua;HU Chun-jie;NIU Zhi-xing;CHEN Cui;RUAN Cong;Nanjing Automation Institute of Water Conservancy, Ministry of Water Resources;Jiangsu Nanshui Technology Co., Ltd.;
关键词：
Capacitive Soil Moisture Sensor;;Soil moisture;;NB-IoT;;Work efficiency
摘 要：
In order to solve the problems of high power consumption, high cost and real-time accurate monitoring of soil moisture in traditional communication mode, a real-time monitoring system of soil moisture based on NB-IoT was designed. The data collected by capacitive soil moisture sensor is uploaded to the monitoring center through BC28 communication module in a prescribed format to realize remote transmission, display and query of soil moisture data. To a certain extent, the system improves the working efficiency of soil moisture monitoring, and has good prospects for popularization and economic benefits..
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