Abnormal chemical process state self-healing control ASSR is used to study chemical processes, particularly the law of occurrence, development, prevention, control and elimination of evolution from the complex system of man - machine - process - environment to accidents during the high-risk chemical process; discuss how to utilize real-time monitoring, diagnosis and prediction in the abnormal state before the occurrence of interlock shutdown or accident, and make the system restore to normal state automatically.
Structural frame diagram of ASSR system