工业锁眼机主轴伺服电机控制原理分析

摘要

本论文以科技部国家科技支撑计划项目“高效节能缝制设备伺服控制系统的研发”为背景,针对工业锁眼机的主轴驱动系统进行深入研究,首先给出了主轴伺服电机的数学模型,在此基础上介绍了一种基于空间矢量脉宽调制(SVPWM)的电机控制技术,论述了SVPWM控制模式的原理,并给出了实现过程.%The thesis is basd on the national science and technology support project name by "the research and development of efficient sewing equipment servo control system".The paper made an in-depth research in industrial buttonhole sewing machine drive system.Firstly established the servo motor's mathematical model,Secondly introduced a method based on the motor control technology of space vector pulse width modulation (SVPWM) and discussed the SVPWM control mode in detail,and gave the implementation process.