一种基于μC/OSⅡ数控系统的研究与实现  

Research and Realization of a Kind of μC/OS Ⅱ Based NC System

作　　者：李超彪[1] 王兴松[1] 

机构地区：[1]东南大学机械工程系,南京210096

出　　处：《组合机床与自动化加工技术》2006年第2期6-8,共3页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：国家自然科学基金(50475076)

摘　　要：操作系统在数控系统的应用简化了数控系统的开发。操作系统的选择与合理运用直接关系到数控系统的性能。文章介绍了μC/OSⅡ特点,以实例分析了μC/OSⅡ在数控系统中的应用并构造了数控系统的模型。采用μC/OSⅡ作为操作系统的数控系统具有优异的实时性、稳定性,满足高精加工要求的同时,具有良好的开放性、人机界面与网络支持。对于中小型的数控系统,选用μC/OSⅡ作为操作系统是一个很好的选择。The application of OS simplified development of NC systems simplifies the development of NC system. The choice of OS and rational application affect the performance of NC system. Thecharacteristics of μC/OSⅡ are introduced. The paper analyses the application of μC/OSⅡ in NC systems by cases and constrμCts the model of NC system. The solution of using μC/OSⅡ as OS of NC system provides good performance of real - time and robustness and meets high precision requirement. Meanwhile, it has good openness, man - machine interface and network support. It is a good choice to most of medium and small NC system.

关 键 词：数控系统 实时系统 μC/OSⅡ 

分 类 号：TG661[金属学及工艺—金属切削加工及机床]