摘要
为提高大棚种植的自动化水平,提出设计一款智能喷灌系统。以STM32为核心控制器,利用DHT11传感器采集大棚环境的温度与湿度,并通过NRF2401无线传送模块将温湿度数据信息发送至核心控制柜;根据大棚的特点,布置好其所需要的管道与喷头数目,并判断所接收的温湿度数据是否低于设置的临界值,实现自动化喷灌。将所设计的智能喷灌系统应用于花卉大棚中,表明该系统能精确、稳定的喷灌,使得大棚种植的产量得到提高。
In order to improve the automation level of greenhouse planting,an intelligent irrigation system is designed. STM32 is taken as the core controller,and the temperature and humidity of the greenhouse are collected by DHT11. The data are sent to the core controller by NRF2401. According to the characteristics of the greenhouse,the number of pipes and sprayers is arranged. The temperature and humidity data which receive from the sending side are compared with the threshold to implement automatic sprinkling. The designed irrigation system is applied to flower greenhouse,which shows that the system can accurately and stably sprinkle,and the production of greenhouse can be improved.
作者
熊昌炯
马豪
刘建军
XIONG Chang-jiong;MA Hao;LIU Jian-jun(School of Mechanical&Electronic Engineering,Sanming University,Sanming 365004,China)
出处
《榆林学院学报》
2019年第2期38-40,91,共4页
Journal of Yulin University
基金
福建省引导性项目(2016N0029)
福建省自然科学基金项目(2018J01513
2016J01741)
福建省教育厅科技项目(JAT170531
JK2015046)
福建省高校青年基金重点项目(JZ160475)
