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| 按植物需求精准节水灌溉自动调控系统的研究 | |
| 引用本文： | 赵燕东,章军富,尹伟伦,陈峻崎,胡剑非.按植物需求精准节水灌溉自动调控系统的研究[J].节水灌溉,2009(1). |
| 作者姓名： | 赵燕东 章军富 尹伟伦 陈峻崎 胡剑非 |
| 作者单位： | 1. 北京林业大学工学院,北京,100083 2. 北京林业大学生物科学与技术学院,北京,100083 3. 北京市园林绿化周际合作项目管理办公室,北京,100029 |
| 基金项目： | 国家自然科学基金(30671715);;国家“十一五”重大支撑项目(2006 BAD03A01);;林业公益性行业科研专项(200704040)共同资助;;北京宜居城市绿化体系示范区建设项目(Z00060660000702)。 |
| 摘 要： | 介绍了一种拥有完全自主知识产权的按植物需求精准节水灌溉自动调控系统的工作原理、组成及其灌溉控制策略.系统以植物生理需水指标及土壤含水量为依据,通过无线数据传输,利用自主研发的灌溉监测控制器来控制电磁阀,实现滴灌、喷灌、微灌和低压管道等灌溉方式的自动化,同时经系统监控器通过GSM远距离无线通讯将所有灌溉事件自动输入数据库,形成各种报表,以便对灌溉数据进行统计分析.从硬件和软件两方面描述了系统的设计及实现方法.该系统使用灵活,数据传榆可靠,控制节水效果好. |
| 关 键 词： | 植物生理需水 土壤含水量 节水灌溉 自动控制 |
Study on Precision-irrigation Control System in Accordance with Plants Physiological Water Requirement |
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| ZHAO Yan-dong , ZHANG Jun-fu , YIN Wei-lun , CHEN Jun-qi , HU Jian-fei.Study on Precision-irrigation Control System in Accordance with Plants Physiological Water Requirement[J].Water Saving Irrigation,2009(1). | |
| Authors: | ZHAO Yan-dong ZHANG Jun-fu YIN Wei-lun CHEN Jun-qi HU Jian-fei |
| Institution: | 1.College of Industry;Beijing Forestry University;Beijing 100083;China;2.College of Biological Sciences and Biotechnology;3.Beijing Forestry and Parks Department of International Cooperation;China |
| Abstract: | The work-principle,composing and control strategy of a precision irrigation control system with fully self-created knowledge property right,which is in accordance with plant physiological water requirement,are introduced in this paper.Based on the plant physiological water requirement index and soil moisture,through wireless transmission,the system can use the self-developed irrigation monitor to automatic control the sprinkler,drip or low-pressure pipe irrigation system.Furthermore,the raw data can be sent... |
| Keywords: | plant physiological water requirement soil moisture water saving-irrigation automatic control |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |