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Accelerator Applications
The division was organized to promote the advancement of knowledge of the use of particle accelerator technologies for nuclear and other applications. It focuses on production of neutrons and other particles, utilization of these particles for scientific or industrial purposes, such as the production or destruction of radionuclides significant to energy, medicine, defense or other endeavors, as well as imaging and diagnostics.
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Utility Working Conference Virtual Summit (UWC)
August 11, 2020
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Fusion Science and Technology
Latest News
Penfield and Enos: Outage planning in the COVID-19 era
Penfield
Enos
Energy Harbor’s Beaver Valley plant, located about 34 miles northwest of Pittsburgh, Pa., was one of many nuclear sites preparing for a scheduled outage as the coronavirus pandemic intensified in March. The baseline objective of any planned outage—to complete refueling on time and get back to producing power—was complicated by the need to prevent the transmission of COVID-19.
While over 200 of the plant’s 850 staff members worked from home to support the outage, about 800 contractors were brought in for jobs that could only be done on-site. Nuclear News Staff Writer Susan Gallier talked with Beaver Valley Site Vice President Rod Penfield and General Plant Manager Matt Enos about the planning and communication required.
Beaver Valley can look forward to several more outages in the future, now that plans to shut down the two Westinghouse pressurized water reactors, each rated at about 960 MWe, were reversed in March. “The deactivation announcement happened in the middle of all our planning,” Enos said. “It’s a shame we haven’t had a chance to get together as a large group and celebrate that yet.”
While the focus remains on safe pandemic operations, the site now has two causes for celebration: an outage success and a long future ahead.
M. Zucchetti, Z. Chang, L. El-Guebaly, Jung-Hoon Han, B. Kolbasov, V. Khripunov, M. Riva, Y. Someya, R. Testoni, K. Tobita
Fusion Science and Technology | Volume 72 | Number 4 | November 2017 | Pages 609-615
Technical Paper | dx.doi.org/10.1080/15361055.2017.1350474
Articles are hosted by Taylor and Francis Online.
Some technological problems of radioactive fusion materials management are being addressed in the paper. These problems are being studied in the frame of the International Energy Agency (IEA) collaborative study on fusion radioactive waste. These studies address the management procedures for radioactive materials following the changeout of replaceable components and decommissioning of fusion facilities. Key issues include clearance levels, hands-on and remote recycling procedures, fusion permanent waste hazard assessment, and detritiation of activated materials.
