基于无线传感器网络的农田自动节水灌溉系统 |
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引用本文: | 曾炼成,;罗志祥,;解志坚. 基于无线传感器网络的农田自动节水灌溉系统[J]. 计算机与农业, 2008, 0(11): 13-15 |
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作者姓名: | 曾炼成, 罗志祥, 解志坚 |
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作者单位: | [1]湖南农业大学信息科学技术学院,湖南长沙410128; [2]华中科技大学光电子科学与工程学院,湖北武汉430074 |
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基金项目: | 基金项目:本课题由湖南省教育厅项目(06C420)资助 |
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摘 要: | 提出了一种基于无线传感器网络的农田自动节水灌溉的构建方案,详细介绍了传感器节点和灌溉控制器的设计。无线传感器网络实时采集、传输传感器数据,灌溉控制器控制灌溉管网,分区域实时灌溉并调节土壤湿度,实现精细农业所要求的时空差异性和水资源高效利用。
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关 键 词: | 无线传感器网络 传感器节点 精细农业 嵌入式系统 |
Auto system based on WSN for water-saving irrigation of farmland |
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Affiliation: | ZENG Lian-cheng,LUO Zhi-xiang,XIE Zhi-jian (1.College of Information Science and Technology, HNAU, Changsha 410128, China; 2.College of Optoelectronic Science and Engineering,HUST,Wuhan 430074,China) |
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Abstract: | A scheme is promoted which builds an auto system based on wireless sensor network (WSN) for water-saving irrigation of farmland. Designs of sensor nodes and irrigation controller are introduced in detail. WSN collects and transmits sensors' data. The irrigation controller controls pipe network to irrigate and adjust the soil's humidity, which meets the request for spatial analysis and high-efficiency irrigation in precision agriculture. |
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Keywords: | Wireless sensor network Sensor node Precision agriculture Embedded system |
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