System Safety with AI Interface
Maintenance index: A maintenance index has been developed to quantitatively evaluate the reliability of the safety functions of a nuclear power plant in terms of the probability of loss of function, taking into account the effects of both aging and maintenance activities.
Accident Management (AM) scenarios for the temporary loss of critical safety functions are developed, and their ability to recover safety functions, which cannot be evaluated by PRA, is quantitatively evaluated using the AM success probability, safety margins, and time margins as indices.
AI-based action monitoring
Development of a primary screening system that automatically detects the appropriateness of human activities and crimes related to nuclear power, such as accident AM activities and nuclear security, through the interface between image AI and language processing AI.