基于新型加减速曲线的多步进电机控制的研究  

Research on Control of Multiple Stepper Motors Based on New Acceleration/Deceleration Curve

作　　者：邵现京[1] 董金才 赵龙章[1] 靳明水[1] 

机构地区：[1]南京工业大学自动化与电气工程学院,南京211816 [2]南京南自信息技术有限公司,南京210012

出　　处：《自动化与仪表》2013年第4期53-56,共4页Automation & Instrumentation

摘　　要：对于需要多个步进电机快速定位的系统来说,常规的控制算法在单片机控制系统中已不能满足需求。该文介绍了一种改进型的加减速曲线,通过和单片机系统的结合,在μC/OS-II操作系统下,用来提升步进电机的升降速度和定位精度。通过实验测试,证明该方法非常有效,已成功应用于实际的工程项目中。When the system involve multiple stepping motors to rapidly locate,the conventional control algorithm can not meet the demand in MCU system. This paper introduces a kind of control algorithm based on the improved acceleration/deceleration curve and the combination of the MCU,with used μC/OS-II system to improv the lifting speed and positioning accuracy of the steepping motors. Through the experimental test,this method was very effective,has been successfully applied to the actual engineering project.

关 键 词：步进电机 加减速曲线 单片机 S形曲线 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]