摘要
建立了柔性制造系统Ｐｅｔｒｉ网模型中两类结构元素之间的一一对应关系，利用不同结构元素得到了系统活性之间的等价性，使得分析。
The set of siphons and the set of D structures play a key role in the analysis and control of flexible manufacturing systems. Using these different structure elements, one can obtain different analysis results and control methods. This paper establishes a one to one correspondence relation between these two structure elements sets and equivalence relation between two liveness characteristics of a class of Petri net models of flexible manufacturing systems. An internal relation between the two methods for analysizing and controlling flexible manufacturing systems is obtained.
出处
《西安电子科技大学学报》
EI
CAS
CSCD
北大核心
1997年第1期40-44,共5页
Journal of Xidian University
基金
国家自然科学基金
西安交通大学机械制造系统工程国家重点实验室资助
