农机化研究Issue(6)：202-205,209,5.
温室节水灌溉系统模糊控制器设计及 MATLAB 仿真
The Fuzzy Controller Design of Greenhouse Irrigation System and MATLAB Simulation
摘要
Abstract
Because of the characteristics of the greenhouse environment is complex and difficult to establish accurate mathematical model , a fuzzy control greenhouse irrigation system is designed , in order to achieve the automatic ,real-time and proper amount irrigation of greenhouse crop .The paper detailed introduce the design of fuzzy controller .The control-ler takes the soil humidity offset and changing rate as inputs , the time of irritation was used as output .Finally , the con-trol system was simulated by Matlab and the drip irritation experiment was made in laboratory .Simulation results and pre-liminary tests show the system can control the deviation between soil humidity and the target humidity about 1%, and meet the requirements for the control of soil humidity , can achieve greenhouse automatic irrigation .关键词
温室/节水灌溉/模糊控制/MATLAB仿真Key words
greenhouse/water saving irrigation/fuzzy control/MATLAB simulation分类
农业科技引用本文复制引用
梁月云,崔天时,何亚非..温室节水灌溉系统模糊控制器设计及 MATLAB 仿真[J].农机化研究,2014,(6):202-205,209,5.基金项目
东北农业大学博士项目启动基金 （）
