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Fusion Science and Technology
Latest News
Vogtle-3 shuts down for valve issue
One of the new Vogtle units in Georgia was shut down unexpectedly on Monday last week for a valve issue that has since been investigated and repaired. According to multiple local news outlets, Georgia Power reported on July 17 that Unit 3 was back in service.
Southern Company spokesperson Jacob Hawkins confirmed that Vogtle-3 went off line at 9:25 p.m. local time on July 8 “due to lowering water levels in the steam generators caused by a valve issue on one of the three main feedwater pumps.”
Norman Elliott, Cris W. Barnes, Steven H. Batha, Robert D. Day, Joyce Elliott, Peter Gobby, Veronica Gomez, Douglas Hatch, Nicholas E. Lanier, Glenn R. Magelssen, Ruben Manzanares, Ron Perea, Timothy Pierce, Gerald Rivera, David Sandoval, John M. Scott, Warren Steckle, David L. Tubbs, Stephen Rothman, Colin Horsfield, A. Michael Dunne, Kenneth W. Parker
Fusion Science and Technology | Volume 41 | Number 3 | May 2002 | Pages 196-202
Technical Paper | Fourteenth Target Fabrication Specialists' Meeting | doi.org/10.13182/FST02-A17899
Articles are hosted by Taylor and Francis Online.
The production of cylindrical targets involves numerous steps. These steps are shared in common with many other types of Inertial Confinement Fusion (ICF) targets but no other single target encompasses such a wide range of fabrication techniques. These targets consist of a large number of individual parts, virtually all fabricated from commercially purchased raw material. As an example, the polystyrene used is synthesized in house from purchased monomer material. This material must be polymerized, purified, characterized and put into solution before it is even first used in the making of a target. Because virtually every manufacturing and assembly process we currently use is involved in the production of these targets, this paper is written as a way documenting the methods used.