国内外数控系统技术研究现状与发展趋势
Numerical Control System: State of Art and Trends

数控系统技术是机械制造和控制技术相结合的产物,是当今高端装备制造业的核心技术之一。本文主要从数控机床产业角度阐述了国内外数控系统技术发展现状,概述了主流数控系统在性能、体系架构等方面的最新研发成果,分析了数控系统技术的高速、高精度、复合化、智能化、开放性等发展趋势,提出了提高国产数控系统技术水平的具体措施,为我国数控系统技术的研究发展提供参考。
Numerical control(NC)technology,the combination of mechanical manufacturing and control technology, can be viewed as one of the key technologies in advanced equipment manufacturing industry. From the perspective of CNC machine tool industry, this paper elaborates state of the art and trends of NC system, as well as the latest research results in the aspects of its performance and structure. The specific measures to improve the level of domestic NC system which may provide a reference for China's corresponding research and development are also proposed