摘要
随着技术的进步与科技的发展,步进电机广泛的运用于工业生产,对步进电机的速度控制和位置控制也愈加严格。仔细分析S型曲线控制,将S型运动曲线分为加加速段、匀加速段、减加速段、匀速段、加减速段、匀减速段、和减减速段。为了优化步进电机开环控制系统,通过对步进电机的速度控制的研究,运用PID控制和模糊PID控制两种控制方法对步进电机速度进行控制,对二者的控制效果分别讨论,选择更优的控制方法,使步进电机速度曲线实现S型曲线,提高步进电机的精确性和可靠性。
With the progress of technology and the development of science and technology,stepper motors are widely used in industrial production,and the speed and position control of stepper motors are more and more strict.By carefully analyzing the S-curve control,the S-curve can be divided into acceleration,uniform acceleration,deceleration,acceleration,deceleration,deceleration and deceleration.In order to optimize the open-loop control system of stepper motor,through the study of the speed control of stepper motor,two control methods,PID control and fuzzy PID control,are used to control the speed of stepper motor.The control effects of the two methods are discussed separately,and a better control method is selected to make the speed curve of stepper motor realize the S-shaped curve.High accuracy and reliability of stepping motor.
作者
宗涛
王直
许蓉
周韦润
陆蓉
ZONG Tao;WANG Zhi;XU Rong;ZHOU Wei-run;LU Rong(Jiangsu University of Science and Technology,College of Electronic and Information Engineering,Zhenjiang,Jiangsu 212000,China;Jiangsu University of Science and Technology,College of Computer Science,Zhenjiang,Jiangsu 212000,China;Jiangsu Jurong Pumped Storage Energy Co.,Ltd.,Zhenjiang,Jiangsu 212000,China)
出处
《软件》
2019年第12期201-205,共5页
Software
