Presentation Information
[3D01]Early detection of in-core abnormalities in Na-cooled fast reactors based on data-driven acoustic diagnosis(1) General outline
*Yoshitaka Ueki1, Kosuke Aizawa2 (1. TUS, 2. JAEA)
Keywords:
Anomaly detection,Acoustic diagnosis,Boiling,Deep Learning,CNN
Aiming at early detection and understanding of transition of coolant boiling events in the core of Na fast reactors, we are currently working on acquisition and aggregation of fundamental knowledge necessary for developing anomaly detection technology associated with local core anomalies and demonstrating basic feasibility. In this presentation, we will provide an overview of the background, focus, proposed technology, and current status of the research and development of safety enhancement technology through early detection of abnormalities in the reactor based on data-driven acoustic diagnosis.