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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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ANS joins others in seeking to discuss SNF/HLW impasse
The American Nuclear Society joined seven other organizations to send a letter to Energy Secretary Christopher Wright on July 8, asking to meet with him to discuss “the restoration of a highly functioning program to meet DOE’s legal responsibility to manage and dispose of the nation’s commercial and legacy defense spent nuclear fuel (SNF) and high-level radioactive waste (HLW).”
Koichi Sekimizu, Tsuneyasu Araki, Seishiro Kawakami
Nuclear Technology | Volume 100 | Number 3 | December 1992 | Pages 295-309
Technical Paper | Fission Reactor | doi.org/10.13182/NT92-A34726
Articles are hosted by Taylor and Francis Online.
The automated startup of a boiling water reactor (BWR) plant is discussed. A startup procedure and a logic representation of the operational guidance given in current BWR plants are examined. Based on these examinations, a knowledge representation of the sequential operations is proposed. Plant startup is a process in which various plant functions are brought in to establish an operational plant state. Based on this understanding, the relationships between plant functions can be used to deduce a BWR plant operation procedure. Finally, the proposed knowledge representation is evaluated using a prototype system, and it is shown that the representation is very effective in the startup of an automated BWR plant even if abnormalities arise during operation.