Advanced Applications of Optical Time Domain Reflectometry in Industry and Nuclear Reactors (A Memorandum)
Abstract:
This article explores the convergence of advanced nuclear reactor technology and Optical Time Domain Reflectometry (OTDR) enhanced by Artificial Intelligence (AI) and Machine Learning (ML). It highlights the operational principles and applications of Boiling Water Reactors (BWRs), Pressurized Water Reactors (PWRs), and Sodium-cooled Fast Reactors (SFRs), including the innovative TerraPower Natrium reactor. The discussion focuses on the critical role of OTDR in monitoring and maintaining optical fiber networks in high-radiation environments typical of nuclear reactors. Furthermore, it examines how AI and ML integration enhances OTDR capabilities in fault detection, predictive maintenance, and system optimization. The article concludes that these technological advancements collectively enhance nuclear reactor safety, efficiency, and sustainability, paving the way for a reliable and low-carbon energy future. Overall, this memorandum provides a detailed overview of OTDR and its significant applications, particularly in the context of BWR and PWR nuclear reactors. The integration of OTDR technology in these environments underscores its critical role in maintaining safety, efficiency, and reliability.
