农机使用与维修Issue(8)：7-10,4.DOI:10.14031/j.cnki.njwx.2026.08.002
基于模糊PID与PLC的智能农业环境精准控制系统设计与仿真
Design and simulation of an intelligent agricultural environment precision control system based on fuzzy PID and PLC
摘要
Abstract
With the development of modern agriculture toward intelligence and precision,intelligent environmental con-trol systems have become an important support for agricultural modernization.Aiming at the slow response,low control accuracy and weak adaptability of traditional agricultural control systems,this paper designs an intelligent agricultural environment precision control system based on a fuzzy PID algorithm and a Siemens S7-1200 series PLC.The system collects environmental parameters in real time through multi-sensor data fusion,and uses fuzzy PID control to realize precise regulation of irrigation,fertilization,temperature and humidity.Simulation results show that the proposed system outperforms conventional PID control in control accuracy,response speed and stability,and can improve the utilization efficiency of water and fertilizer.The study provides a feasible technical scheme for the design of intelligent agricultural control systems.关键词
模糊PID/智能农业/循环系统/精准控制/PLCKey words
fuzzy PID/intelligent agriculture/circulation system/precision control/PLC分类
农业科技引用本文复制引用
金光哲,李再新,段科俊,王璐..基于模糊PID与PLC的智能农业环境精准控制系统设计与仿真[J].农机使用与维修,2026,(8):7-10,4.基金项目
云南省教育厅科学研究基金项目(2024J1717) （2024J1717）
