摘要
针对当前数控系统在实时性和可靠性等方面存在的问题,提出了一种基于嵌入式DSP和CAN总线构建的具有网络监测功能的数控系统。为弥补单任务系统的软件构架的不足,系统软件中引入了μC/OS-II嵌入式实时性多任务内核。
The paper focuses on the disadvantages of present CNC system in real-time quality and reliability. And the CNC system based on embedded DSP and CAN bus is present, which is provided with the function of network monitoring. The real-time kernel-μC/OS-II is replanted to the CNC system, owing to the deficiencies of single task system.
出处
《制造业自动化》
北大核心
2005年第4期16-18,共3页
Manufacturing Automation
基金
国家自然科学基金资助项目(50175081)
天津市科委重点科技攻关项目(033181611)
