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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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2025 annual assessments out for U.S. reactors
The Nuclear Regulatory Commission has released its 2025 annual performance assessments of the country’s 95 operating commercial nuclear reactors. And of the 95 reactors, all but five earned the highest marks.
Nuclear power plant assessments can fall under one of five categories: Licensee Response, Regulatory Response, Degraded Cornerstone, Degraded Performance, and Unacceptable Performance. Ninety reactors fell under Licensee Response, the highest performance category in safety and security. Plants that achieve this level of performance are subject to a Reactor Oversight Process (ROP) baseline inspection.
13th Nuclear Plant Instrumentation, Control & Human-Machine Interface Technologies (NPIC&HMIT 2023)
Technical Session
Tuesday, July 18, 2023|1:00–2:45PM EDT|301D
Session Chair:
Xingang Zhao
Alternate Chair:
Nancy J. Lybeck
Session Organizer:
Jamie B. Coble
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Generative Model for Sensor Fault Detection in Nuclear Power Plant Accidents
1:00–1:25PM EDT
Jeonghun Choi (Ulsan Nat'l Institute Science and Technology), Seung Jun Lee (Ulsan Nat'l Institute Science and Technology)
Paper
Bridging the Data-Model Gap for HRA: Creating Bayesian Networks from HRA Data
1:25–1:50PM EDT
Vincent Philip Paglioni (Univ. Maryland, College Park), Katrina M. Groth (Univ. Maryland, College Park)
Implementing Component Degradations into a Modelica Model of an iPWR System to Develop Health Monitoring Techniques
1:50–2:15PM EDT
David Anderson (Univ. Tennessee, Knoxville), Jamie Coble (Univ. Tennessee, Knoxville)
Dynamic Model Agnostic Reliability Evaluation of Machine-Learning Models Integrated in Instrumentation and Control Systems
2:15–2:40PM EDT
Edward Chen (NCSU), Han Bao (INL), Nam Dinh (NCSU)
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