Research on digital twin architecture of rule-based intelligent diagnosis of reactor system

This paper presents a digital twin architecture for a rule-based intelligent fault diagnosis system for reactors. It mainly includes: the establishment of reactor system accident diagnosis rules and knowledge base, the construction of reactor system accident knowledge map, and the method of mining accident parameters of reactor system. According to the typical accident conditions of the reactor system, through this architecture, the operation procedures can be electronically implemented, and the operation simulation research can be carried out.