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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
DOE-NE’s newest fuel consortium includes defense from antitrust laws
The Department of Energy's Office of Nuclear Energy is setting up a nuclear fuel Defense Production Act Consortium that will seek voluntary agreements with interested companies “to increase fuel availability, provide more access to reliable power, and end America’s reliance on foreign sources of enriched uranium and critical materials needed to power the nation’s nuclear renaissance.” According to an August 22 DOE press release, the plan invokes the Defense Production Act (DPA) to give consortium members “defense from antitrust laws when certain criteria are met” and “allow industry consultation to develop plans of action.” DOE-NE is looking for interested companies to join the consortium ahead of its first meeting, scheduled for October 14.
Madison McCarthy, Ataul Bari, Jin Jiang (Univ of Western Ontario)
Proceedings | Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technolgies (NPIC&HMIT 2019) | Orlando, FL, February 9-14, 2019 | Pages 1785-1794
Wireless systems are gaining momentum within nuclear power plants (NPPs) due to their ease of deployment and higher mobility over their wired counterparts. Particularly, industrial wireless sensor networks (IWSNs) are now being used to improve plant efficiencies by replacing periodic surveillance and making data more readily available. IWSNs however have yet to reach their full potential due to several concerns that include IWSN system reliability and availability. Application constraints, such as resource limitations and deployment restrictions, can negatively impact the reliability and availability of a system. To evaluate the reliability of a IWSN system for a NPP monitoring application, it is important to understand how different IWSN device types and network communication protocols affect the overall performance of the system. This paper provides the background necessary to describe an IWSN system reliability and availability, in terms of IWSN device types, and network communication characteristics. Different approaches for modelling IWSN reliability and availability are also discussed.
