| 基于物联网技术的日光温室黄瓜智能灌溉控制系统研究 |
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| 引用本文： | 吕雄杰,;陆文龙,;王艳,;宋治文,;贾宝红,;钱春阳,;李凤菊,;王建春,;刘绍伟. 基于物联网技术的日光温室黄瓜智能灌溉控制系统研究[J]. 天津农业科学, 2014, 0(9): 34-37 |
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| 作者姓名： | 吕雄杰, 陆文龙, 王艳, 宋治文, 贾宝红, 钱春阳, 李凤菊, 王建春, 刘绍伟 |
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| 作者单位： | [1]天津市农业科学院信息研究所,天津300192; [2]天津市农业科学院,天津300192; [3]天津市农业资源与环境研究所,天津300381 |
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| 基金项目： | 天津市农业物联网区域试验工程项目 |
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| 摘 要： | 采用无线传感器采集温室内空气温湿度、土壤温湿度、CO2浓度、光照强度等信息,利用无线传输协议实现数据的自动获取、传输及控制。当土壤水分传感器监测到土壤含水量低于设定阈值时,系统自动启动电磁阀,进行滴灌作业,可实现黄瓜幼苗期、结果初期、结果盛期、结果后期智能灌溉控制,较常规滴灌作业节水15%~20%。
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| 关 键 词： | 物联网 日光温室 黄瓜 智能灌溉控制 |
Study on Intelligent Irrigation Control System for Cucumber in Greenhouse Based on Internet of Things |
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| Affiliation: | LYU Xiong-jie, LU Wen-long, WANG Yan, SONG Zhi-wen, JIA Bao-hong, QIAN Chun-yang, LI Feng- ju, WANG Jian-chun, LIU Shao-wei (1.Information Institute, Tianjin Academy of Agricultural Sciences, Tianjin 300192, China; 2.Tianjin Academy of Agricultural Sci- ences, Tianjin 300192, China; 3.Tianjin Institute of Agricultural Resources and Environment, Tianjin 300381,China) |
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| Abstract: | This study used wireless sensors to collect air temperature, air humidity, soil humidity, soil temperature, concentration of carbon dioxide and intensity of illumination and realized the automatic obtainment, transmission and control of the data by using wire- less transmission protocol .When the soil humidity was under the threshold, the system would start the magnetic valve and carry on drip irrigation operation. The intelligent irrigation control system could be used at the seedling stage, early-fruit stage, fruit stage and late-fruit stage. The results showd that the use of the system could save 15~20 percent water than ordinary drip irrigation operation. |
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| Keywords: | internet of things greenhouse cucumber intelligent irrigation control |
| 本文献已被 CNKI 维普 等数据库收录！ |
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