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Dallas, TX|Hilton Anatole
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Spent fuel recycling and conditioning topic of U.S.-Japan meeting
Officials with the Department of Energy’s Office of Environmental Management discussed spent nuclear fuel recycling and conditioning with counterparts from Japan during the 13th U.S.-Japan Technical Meeting of the Civil Nuclear Energy Research and Development Working Group, held recently in Santa Fe, N.M.
C. E. Meyer, C. L. Bennett, D. J. Hill, K. J. Dzikowski
Nuclear Technology | Volume 41 | Number 1 | November 1978 | Pages 27-35
Technical Paper | Reactor | doi.org/10.13182/NT78-A32130
Articles are hosted by Taylor and Francis Online.
A control bank redesign and a modified control strategy have been developed to improve load follow capabilities in commercial pressurized water reactors (PWRs). The use of controlled moderator temperature reductions adds to both load follow and return-to-power capability through an inherently negative moderator temperature coefficient. Using the new control strategy, a PWR can typically return from part power to at least a 90% power level at a 5%/min rate during daily load cycles, and also follow daily load cycles out to 98% of core life.