基于PC的步进电机直接数控系统  

PC-based Direct Controlling System for Step Motor

作　　者：冯显英[1] 李洪斌[1] 

机构地区：[1]山东大学机械工程学院,济南250061

出　　处：《计算机工程》2003年第12期137-138,共2页Computer Engineering

基　　金：国家自然科学基金资助项目(59905018)

摘　　要：给出了一种基于PC的、用VB语言开发的步进电机直接数字控制系统，详细介绍了其软、硬件实现技术。该系统结构简单、成本低廉，无须添加任何PC额外资源，同时又有开放性等特点。A PC-based direct controlling system for step motor is developed by means of VB 6.0. Its software and hardware realization technologies are introduced in detail. In this system, no other additional PC hardware resource is used. This controlling system has the characteristics of simple structure, lower cost and is open to customers etc.

关 键 词：PC LPT接口 步进电机 直接数控技术 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]