步进电机控制电路一种基于FPGA的实现  

Design of Digital Ste Pmotor Controller System Based on FPGA

作　　者：刘加峰[1] 芦勤[1] 郁苏娟[1] 罗姗[1] 

机构地区：[1]首都医科大学生物医学工程学院,北京100069

出　　处：《微计算机应用》2007年第8期863-865,共3页Microcomputer Applications

摘　　要：提出了一种利用EDA技术,实现步进电机控制系统数字输入的方案,从而实现了对步进电机的精确控制。介绍了系统的原理与结构框图,详细论述了控制电路核心部分的设计原理和实现,并给出了仿真波形。该系统具有修改方便、使用灵活、可靠性高、可移植性强等优点.In this paper, first a digital input technique about ste Pmotor based on EDA is introduced. By using this technique the Ste Pmotor can be controlled accurately. Besides, the principle and structure block diagram are introduced. Further more, the design principle and realization for the core section of the control circuit are probed in detail, and the simulation wave is presented. The system has the features of being easily modified, good flexibility, high reliability and powerful transplantable capability.

关 键 词：步进电机 细分控制 FPGA EDA 

分 类 号：TM383.6[电气工程—电机] TN791[电子电信—电路与系统]