当前位置: 首页 > 文章 > 基于作物冠层温度变化的无线传感器网络灌溉系统的研究 农机化研究 2010,32 (9) 126-129
Position: Home > Articles > Study on Precision Irrigation System Based on Wireless Sensor Networks for Crop Canopy Surface Temperature Variation Journal of Agricultural Mechanization Research 2010,32 (9) 126-129

基于作物冠层温度变化的无线传感器网络灌溉系统的研究

作  者:
曹元军;王新忠
单  位:
泰州职业技术学院;江苏大学生物机电工程研究院
关键词:
冠层温度;红外测温传感器节点;无线传感器网络;精确灌溉
摘  要:
针对我国部分地区农田水资源利用率低,且干旱灾害比较严重等问题,根据作物冠层温度变化的特征判别作物的水分状况,从低成本、低功耗角度出发,研发了红外测温无线传感器节点和灌溉控制节点,设计了无线传感器网络精确灌溉系统。该系统可以在远程控制中心准确实时获取监测作物的需水情况,并能实现精确灌溉,系统的设计开发为精细农业时空差异性与灌溉决策研究提供了参考。
译  名:
Study on Precision Irrigation System Based on Wireless Sensor Networks for Crop Canopy Surface Temperature Variation
作  者:
Cao Yuanjun1,Wang Xinzhong2 ( 1. Taizhou Polytechnic College,Taizhou 225300,China; 2. College of Bio-mechanical and Electrical Engineering,Jiangsu University,Zhenjiang 202013,China)
关键词:
canopy surface temperature; sensor node for infrared thermocouple temperature; wireless sensor networks; precision irrigation
摘  要:
Regarding problems of farmland water utilization rate and drought disaster in some areas in our country,a technology of judging crop water deficit was used according to canopy surface temperature. In order to reduce the cost and cut down the power consumption,it was designed that a sensor node for infrared thermocouple temperature,including a irrigation control node. Thus the designed of wireless sensor networks ( WSN) precision irrigation system was proposed. It possesses many advantages,such as in the remote control center,the host computer may receive in real-time water of crop and send the information of executing precision irrigation. The system may provide the exploration research on spatial analysis and precision irrigation decision.

相似文章

计量
文章访问数: 12
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊