The Ignitor tokamak nuclear fusion research project is one of the most ambitious initiatives undertaken under the long-term scientific cooperation program between the Russian Federation and the Italian Republic. Currently, negotiations are underway to develop the engineering design of the Ignitor tokamak to be sited at JSC SRC TRINITI (Troitsk Institute for Innovation and Fusion Research) in Troitsk, Moscow. The Ignitor tokamak differs essentially from other tokamaks currently under development. It will have an ultra-powerful magnetic field of 13 T, in which a powerful plasma current of 11 MA will flow at a pulse discharge of about 10 s. The fusion reaction will be ignited mainly by ohmic heating. On the basis of the inspection of practically all the basic components of the energy and supporting infrastructure of the TRINITI Strong-Field Tokamak (SFT) experimental test facility, including steady-state and pulsed power supply systems, vacuum, cryogenic, and fuel systems, and diagnostic equipment, as well as on the analysis of the technical requirements for the tokamak support systems, the proposals for modernizing the TRINITI SFT experimental test facility for the implementation of the Ignitor Project were developed.
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DTT, Divertor Tokamak Test Facility, Interim Design Report, Ed. by A. Pizzuto (ENEA, Frascati Research Center, 2018).
Divertor Tokamak Test Facility. http://www.iter.org/sci/tkmkresearch.
R. Panek et al., Fusion Eng. Des. 123, 11 (2017).
COMPASS Upgrade. http://www.ipp.cas.cz/vedecka_ structura_ufp/tokamak/compass_u/.
Fusion Energy. www.psfc.mit.edu/.
Stimul, Kommerch. Solntse, March 3, 2018. http://www/stimul.online>инновации>коммерческое солнце.
B. Coppi et al., Phys. Scr. 45, 112 (1992).
B. Coppi, P. Detragiache, and S. Migliuolo, Fusion Technol. 25, 353 (1994).
B. Coppi et al., in Proceedings of the 19th Symposium on Fusion Technology, 1997, Vol. 1, p. 813.
C. S. Pitcher and P. C. Stangeby, Plasma Phys. Control. Fusion 39, 779 (1997).
B. Coppi et al., Report PTP99/06 (Cambridge, MA, 1999).
B. Labombard et al., Nucl. Fusion 40, 2041 (2000).
W. Horton et al., Nucl. Fusion 42, 169 (2002);
Plasma Phys. Control. Fusion 42, 381 (2000).
J. H. Schultz et al., in Proceedings of the BPS Workshop II, G.A., San Diego, 2001.
L. R. Baylor and T. C. Jernigan, et al., Phys. Plasmas 7, 1878 (2000).
B. Coppi et al., in Proceedings of the 19th IAEA International Conference on Fusion Energy, Lion, France, 2002, Paper FT/P2-10.
F. Bombarda and B. Coppi, et al., Braz. J. Phys. 34 (4B), 1786 (2004).
B. Coppi et al., in Proceedings of the 36 EPS Conference on Plasma Physics, Sofia, Bulgaria, June 29–July 03, 2009, Vol. 33E, P-4.194.
M. L. Subbotin, A. A. Gostev, and V. I. Khripunov, Vopr. At. Nauki Tekh., Ser.: Termoyad. Sintez 41 (3), 80 (2018).
B. Coppi et al., Fusion Eng. Des. 58–59, 5 (2001).
B. Coppi, G. Faelli, and M. Zucchetti, in ENEA Technical Report RT/2010/43/ENEA, Ed. by F. Bombarda, S. Migliori, S. Pierattini (2010). http://hdl.handle.net/10840/4329.
C. Rizzello and S. Tosti, Fusion Eng. Des. 83, 594 (2008).
B. Coppi et al., in Proceedings of the 48th Annual Meeting of the Division of Plasma Physics, Philadelphia, USA, Oct. 30–Nov. 03, 2006.
B. Coppi et al., in Proceedings of the 48th Annual Meeting of the Division of Plasma Physics. Philadelphia, USA, Oct. 30–Nov. 03, 2006.
B. Coppi et al., Nucl. Fusion 53, 104013 (2013).
M. Sassi, S. Mantovani, and B. Coppi, Poster Presented at the 55th Meeting of the American Physical Society—Division of Plasma Physics, Denver, CO, 2013, Paper YP8.4.
A. Goletti, G. Allegra, et al., 1-4244-0150-X/IEEE (2006).
E. A. Azizov, V. A. Chuyanov, et al., in Proceedings of the 12th IAEA International Conference on Plasma Physics and Controlled Nuclear Fusion Research, Nice, France, October 12–19, 1988, Vol. 1, p. 239.
V. Cherkovets, Nucl. Eng. Int., 40 (2011). http://www.neimagazine.com/features/featurethe-other-european-tokamak-collaboration.
E. A. Azizov, N. Kh. Bruks, O. I. Buzhinskii, et al., Plasma Phys. Rep. 22, 34 (1996).
B. Coppi et al., in Proceedings of the 25th IAEA Fusion Energy Conference, Daejeon, Republic of Korea, October 11–16, 2010, FIP OV-P2.
The publication is based on the findings of studies conducted using the equipment of the Unique Research Facility SFT Complex.
This work was supported by the Ministry of Education and Science of the Russian Federation, unique project identifier RFMEFI59917X0001.
The authors declare that they have no conflicts of interest.
Translated by O. Lotova
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Subbotin, M.L., Gostev, A.A., Anashkin, I.O. et al. Current Status and Objectives of Modernizing the Engineering, Physical, and Energy Infrastructure of the SFT Facility for the Implementation of the Ignitor Project. Phys. Atom. Nuclei 83, 1131–1144 (2020). https://doi.org/10.1134/S1063778820070108
- Ignitor tokamak
- TRINITI SFT facility
- collaboration between the Russian Federation and Italy
- power and engineering infrastructure