摘要
为了解决在基于 PC的数控系统中快速构建实时检测系统的问题 ,采用着色时间网对实时检测系统建模 ,应用着色时间网统一地表达了检测系统在基于 PC数控系统中的时间关系、资源关系和系统的控制策略 。
To solve the problem of quickly constructing the real time inspection systems in numerical control system based on PC. A model of the inspection system has been established by colored timed Petri net(CTPN) in the paper. Based on CTPN, the time relationship, resource relationship and control strategy are simultaneously described between the inspection system and the numerical control system. This provided a novel method to analyse the performance of the system and to construct the real time inspection system quickly.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2003年第20期1777-1779,共3页
China Mechanical Engineering
基金
国家自然科学基金资助项目 (5 9775 0 89)
关键词
实时检测系统
PC数控
着色时间网
模型
real time inspection system numerical control system based on PC colored timed Petri net modeling
