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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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Deep Space: The new frontier of radiation controls
In commercial nuclear power, there has always been a deliberate tension between the regulator and the utility owner. The regulator fundamentally exists to protect the worker, and the utility, to make a profit. It is a win-win balance.
From the U.S. nuclear industry has emerged a brilliantly successful occupational nuclear safety record—largely the result of an ALARA (as low as reasonably achievable) process that has driven exposure rates down to what only a decade ago would have been considered unthinkable. In the U.S. nuclear industry, the system has accomplished an excellent, nearly seamless process that succeeds to the benefit of both employee and utility owner.
Steven J. Ganthner, A. Frank Wenger
Nuclear Technology | Volume 83 | Number 3 | December 1988 | Pages 302-309
Technical Paper | Fifth International Retran Meeting / Heat Transfer and Fluid Flow | doi.org/10.13182/NT88-A34143
Articles are hosted by Taylor and Francis Online.
Carolina Power and Light Company has completed a set of benchmarks of a RETRAN computer model representing its boiling water reactor Brunswick Unit 1 Nuclear Power Plant. These benchmarks consist of simulating five transients initiated during the Brunswick 1 Startup Test Program and comparing the calculated plant response to data taken during each transient. A description of the methods used to generate the one-dimensional kinetics input is provided along with a brief description of the RETRAN model. The results of the benchmarks are presented and the portions of the model qualified by the results are summarized. The benchmarks show that the model is capable of accurately simulating a wide range of transients. The Peach Bottom turbine trip benchmarks are being performed to verify the predicted neutronic response for conditions representative of those encountered during licensing transients.
