摘要
给出了一种使伺服电机迅速、准确地达到给定转角的PWM硬件结构和具有变误差修正系数的FUZZY控制算法,实际应用于农用自动移栽机的电控部分,获得了良好的效果。
The paper gives a PWM hardware structure and FUZZY algorithm with variable correction coefficient to the error which enable a servo motor to reach the expectant angle speedily and accurately, This method has been applied in the part of computer control of agriculture-used auto-transplant machine, and satisfactory result is gained.
