摘要
果树等农作物极易受到极端天气的影响,对果树等农作物的保护十分重要,该文针对果园环境无法实时监测的问题展开研究。研发了一种果园环境监测及预警系统,该系统以STM32F103作为主控芯片,搭载了多种传感器,能够实现多个环境数据实时采集和显示以及数据异常时报警。经过样机调试和实验,结果表明,系统对三种环境信息的反应时间均小于60 s,运行稳定。该系统可以获得相对精确的环境信息,适用于苹果等易受冰雹影响的种植物自动化防护作业。
The protection of crops such as fruit trees,which are highly vulnerable to extreme weather,is important.The problem that the orchard environment cannot be monitored in real time is studied.A kind of orchard environment monitoring and pre⁃warning system was developed.With STM32F103 as the main control chip,the system is equipped with a variety of sensors,which can realize real⁃time acquisition and display of multiple environmental data and alarm when the data is abnormal.After the debugging and experiment of the prototype,the results show that the reaction time of the system to the three kinds of environmental information is less than 60 s,and the operation is stable.The system can obtain relatively accurate environmental information,which is suitable for automatic protection operations of plants vulnerable to hail such as apples.
作者
许虎
杨泽辰
万宏强
荣兴宇
XU Hu;YANG Zechen;WAN Hongqiang;RONG Xingyu(Xi’an Guoxin IoT Technology Co.,Ltd.,Xi’an 710065,China;School of Mechanical and Electrical Engineering,Xi’an Technological University,Xi’an 710021,China)
出处
《电子设计工程》
2024年第17期51-56,共6页
Electronic Design Engineering
基金
西安市2022年科技计划项目(22NYYF063)。
