作者: Zhenhua Yu , Jie Ouyang , Sisi Li , Xia Peng
关键词: Manufacturing engineering 、 Computer-integrated manufacturing 、 Systems engineering 、 Systems modeling 、 Cyber-physical system 、 Integrated Computer-Aided Manufacturing 、 Manufacturing execution system 、 Process development execution system 、 IDEF0 、 Petri net 、 Computer science
摘要: Cyber-physical manufacturing systems are a new paradigm of that integrate cyber and physical to aid smart manufacturing. can improve agility responsiveness guarantee the quality products meet market requirements. Meanwhile, cyber-physical also become susceptible cyber-attacks. In order trustworthiness in dynamic modeling phase, system formal model based on object-oriented Petri nets is presented from perspective multi-agent systems. Some mathematical methods supporting tools be utilized analyze, verify, validate model. To defense malicious software spreading at run-time, dynamics proposed, its behaviors analyzed. A hybrid bifurcation control me...