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Position: Home > Articles > Development of Working Status Monitoring Device for Automatic Fertigation System Transactions of the Chinese Society for Agricultural Machinery 2012,43 (1) 50-53

自动灌溉施肥机工作状态监测系统

作  者:
姚舟华;魏新华;左志宇;邹升;毛罕平
单  位:
江苏大学现代农业装备与技术省部共建教育部重点实验室
关键词:
施肥机;监测;灌溉;施肥
摘  要:
针对自动灌溉施肥机对工作状态稳定性要求高的需求,对自动灌溉施肥机供水、吸肥、营养液配制和灌溉/施肥等各个环节工作状态设计了相应的监测装置和监测方法。智能控制器根据各个环节工作状态的监测结果对自动灌溉施肥机进行决策控制。最后进行了样机试制和性能试验。结果表明:自动灌溉施肥系统工作状态稳定,能够满足温室精确灌溉和营养液精确配比、施肥的要求,解决了自动灌溉施肥机工作状态的监测问题。
译  名:
Development of Working Status Monitoring Device for Automatic Fertigation System
作  者:
Yao Zhouhua Wei Xinhua Zuo Zhiyu Zou Sheng Mao Hanping(Key Laboratory of Modern Agricultural Equipment and Technology,Ministry of Education & Jiangsu Province, Jiangsu University,Zhenjiang 212013,China)
关键词:
Fertigation system,Monitoring,Irrigation,Fertilization
摘  要:
According to requirement of stability on working status for the automatic fertigation system,the monitoring devices and monitoring methods of water supply status,fertilizer suction status,nutrient mix status and irrigation/fertilization status were designed.Intelligent controller controlled automatic fertigation systems based on the monitoring results of working status of all aspects.At last the prototype was trial-manufactured.The performance of the prototype was tested.The test results showed that the working status of automatic fertigation system was stable,and the system could satisfy the requirements of irrigation and fertilizer proportion in greenhouse.The problem of monitoring working status of automatic fertigation system was solved.

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