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Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
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Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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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.”
Jean Johner
Fusion Science and Technology | Volume 19 | Number 3 | May 1991 | Pages 515-530
Technical Paper | Plasma Engineering | doi.org/10.13182/FST91-A29392
Articles are hosted by Taylor and Francis Online.
By extrapolating the experimental laws describing the energy confinement and the magnetohydrodynamic stability limits in current large tokamaks, it can be shown that stable thermonuclear ignition equilibria should exist in this type of configuration if the product of dimensions multiplied by a power of the magnetic field intensity is large enough. By quantitatively applying this result to several next-generation tokamaks, it appears that such equilibria could exist in these machines. Moreover, the additional heating power that will be available in these devices should be sufficient for ignition.