现代电子技术2024，Vol.47Issue(14)：103-107,5.DOI:10.16652/j.issn.1004-373x.2024.14.016
基于ESP32的大田水肥一体化控制系统设计
Design of integrated field water and fertilizer control system based on ESP32
摘要
Abstract
In order to solve the problems of low integration,high cost and difficult remote monitoring and management of water and fertilizer integration in the process of traditional field crop planting,a water and fertilizer integration control system that can be remotely controlled is designed.The system includes main control module,data acquisition module,actuator module and remote control module,which can realize the comprehensive control of water and fertilizer integration.The EC value,fertilizer flow rate and other data are obtained by means of the data collection module,while the main control module is used to mainly conduct intelligent analysis and automatically application water and fertilizer by means of the execution device module.The remote control module is then used to store the data and allow users to remotely monitor and adjust the system's working status.After testing,the average response time of the system during local control is 16.5 ms,and the average response time for remote control is 1 290 ms.The system's working status and sensor data displayed by remote control and local control are synchronized in real time.The designed system can provide an advanced and efficient solution for integrated management of water and fertilizer in field crops,which can improve the integration degree of water and fertilizer integration,reduce costs,and solve the problem of remote monitoring.关键词
水肥一体化/ESP32/远程控制系统/大田作物/本地控制/RS 485通信Key words
water and fertilizer integration/ESP32/remote control system/field crops/local control/RS 485 communication分类
信息技术与安全科学引用本文复制引用
毛博文,李永可,王磊,孙华键,周文艺..基于ESP32的大田水肥一体化控制系统设计[J].现代电子技术,2024,47(14):103-107,5.基金项目
新疆维吾尔自治区重大科技专项:农田水肥一体化智能控制系统研究项目(2022A02011-3) （2022A02011-3）
新疆维吾尔自治区重大科技专项:水肥一体化控制系统研发项目(2022B02049-3) （2022B02049-3）
