基于DSP的三相混合式步进电机驱动器设计  

A Design about Driver of Three-phase Hybrid Stepping Motor Based on DSP

作　　者：程学功[1] 邹洪波[1] 王建中[1] 

机构地区：[1]杭州电子科技大学信息与控制研究所,浙江杭州310018

出　　处：《杭州电子科技大学学报（自然科学版）》2013年第1期60-63,共4页Journal of Hangzhou Dianzi University：Natural Sciences

摘　　要：混合式步进电机兼有反应式和永磁式的优点,其细分驱动技术在实践中的应用越来越广泛。该文介绍了一种基于DSP的三相混合式步进电机驱动器的设计,设计中引入矢量控制的思想,实现实验表明这是一个切实可行混合式步进电机控制器设计方案。The hybrid stepping motor possesses advantages of the reactive motor and the permanent magnet motor in both, and the subdivision driver technology has become more and more popular in the application. A design of the hybrid stepping motor driver based on the DSP is represented in this paper, which adopts the vector control. The experiment has been used to prove that this design of the controller of the hybrid stepping motor is practicable.

关 键 词：混合式步进电机 细分驱动 空间矢量脉宽调制 电流闭环 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]