农机化研究Issue(4)：12-15,20,5.
自动播种机电控系统的模糊控制
Fuzzy Control fo Electronic Control System for Automatic Dr ill
摘要
Abstract
For enhancing the automatic drill ’ s working performance , drill system model is built and then control strategy is designed for electronics control system based on fuzzy logic .System model is built at first step based on the method of steady state analysis and mould simplification .The model includes opener device model , traveling part model and driving system model .Taking soil pressure , depth of the grave , driving resistance and velocity as fuzzy inputs while target torque of electric driving system as fuzzy output .Fuzzy membership function and clearness method are designed .Fuzzy control rules are proposed based on fuzzy membership function .Simulation results show that the presented fuzzy control can rea lize nice control effect;system efficiency can reach 65~95 percent .关键词
自动播种机/模糊控制/电控系统/系统仿真Key words
automatic drill/control strategy/fuzzy control/modeling and simulation分类
农业科技引用本文复制引用
徐志成..自动播种机电控系统的模糊控制[J].农机化研究,2014,(4):12-15,20,5.基金项目
中央高校基本科研业务费专项资金项目 （）
