一种新型数控系统体系结构的研究  

Study on a new kind of CNC system architecture

作　　者：王广炎[1] 方宗德[1] 

机构地区：[1]西北工业大学十系,陕西西安710072

出　　处：《组合机床与自动化加工技术》2002年第3期14-16,共3页Modular Machine Tool & Automatic Manufacturing Technique

摘　　要：针对数控系统复杂性不断提高的发展趋势 ,本文就数控系统的体系结构进行了新的思考。文中分析了现有数控系统设计方案的不足 ,提出了多线程并发数控系统设计思想 。In this paper, a new consideration is proceed with the structure of CNC system in view of the developing trend that CNC system has been becoming more complex continually. After analyse the disadvantage of normal CNC design strategy, a CNC system design with multi-thread parallel process characteristic is improved and the rules about module design is discussed.

关 键 词：数控系统 体系结构 多线程 消息驱动 OOP 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]