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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
Standards Program
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.
Roger Lew (Univ of Idaho), Ronald L. Boring, Thomas A. Ulrich (INL)
Proceedings | Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technolgies (NPIC&HMIT 2019) | Orlando, FL, February 9-14, 2019 | Pages 932-940
Research on computer-based procedure (CBP) systems has found operational advantages over paper-based procedures (PBPs) including reduced memory workload, increased automation, and fewer operator errors. A Nuclear Regulatory Commision (NRC) study (1995) found that procedure related issues have been implicated in 69% of reported events for nuclear power plants (NPPs). Despite the associated risk with existing PBPs, utilities are hesitant to be first adopters and research is needed to validate systems in the context of modernized but largely analog Generation II main control rooms. Existing implementations of CBP systems have started from the ground up and where able to have tailored operations to support CBP systems. For existing plants this is a time-consuming, expensive, and potentially risky proposition, which represents a substantial shift current operational practices. For example, plants have existing protocols for authoring and maintaining procedures that serve as administrative controls over processes. Therefore, procedures serve organizational and administrative purposes unrelated to the actual operator control of the plant. A replacement computerized system must be able to replace existing functionality and dovetail with these organizational processes. This document describes the functional characteristics and technical specification for a Computerized Procedure Engine (CPE) designed to meet the needs of modernized United States (US) NPPs. The CPE is designed with flexibility in mind to satisfy a variety of functional and research objectives.