Abstract
The special features of the concept of a hybrid power-generating plant, which combines the fusion and fission processes in a cylindrical target initiated by a high-power heavy-ion accelerator, are analyzed. The main advantages of the proposed setup are: burning of unenriched 238U in the reactor cavity, continuous removal of fission products from the core, and impossibility of an uncontrollable nuclear reaction. The characteristics of matched heavy ion accelerator, target, reactor chamber, and blanket with circulating coolant in the blanket are presented, and the power parameters of the electric power plant are estimated.
Similar content being viewed by others
REFERENCES
L. P. Feoktistov, E. N. Avrorin, and L. F. Varganova, “On a hybrid reactor based on laser-thermonuclear fusion,” Kvant. Electron., 5, No.2, 349–358 (1978).
N. G. Basov, N. G. Krokhin, A. E. Sheindlin, et al. “On the prospects for the development of a laser thermonuclear electric power plant,” Izv. AN SSSR, Ser. Energet. Transp., No. 2, 3–12 (1979).
N. G. Basov, N. I. Belousov, and G. A. Vergunova, “On the parameters of the focusing optics of a laser-driven thermonuclear reactor,” Kvant. Electron., 12, No.3, 584–595 (1985).
N. G. Basov, V. I. Subbotin, and L. P. Feoktistov, “Nuclear reactor with laser-driven thermonuclear neutron source,” Vestnik RAN, 63, No.10, 878–884 (1993).
N. G. Basov, I. G. Lebo, V. B. Rozanov, et al., “Alternative approaches to target construction for a hybrid thermonuclear plant,” Kvant. Electron., No. 4, 327–336 (1998).
Yu. I. Arkhangelskii, S. L. Nedoseev, G. E. Shatalov, et. al., “Conditions for operation of structural materials in a pulsed thermonuclear reactor,” Vopr. At. Nauk. Tekh., Ser. Termoyad. Sint., Vyp. 1, No.3, 39–51 (1979).
H. Bethe, “The fusion hybrid,” Phys. Today, May, 45–49 (1979).
W. Manheimer, “Back to the future: the historical, scientific, naval, and environmental case for fission fusion,” Fus. Technol., 36, No.1, 1–15 (1999).
D. G. Koshkarev, “Charge-symmetric driver for heavy-ion fusion,” Nuovo Chimento, 106 A, No.11, 1567–1571 (1993).
D. G. Koshkarev, I. L. Korenev, and L. A. Yudin, “Conceptual design of Linac for power HIF driver,” in: Preprint CERN 96-05, 423–426 (1996).
D. G. Koshkarev, M. D. Churazov, M. M. Basko, et al., “Powerful heavy-ion driver for igniting thermonuclear DT target,” Preprint ITEF 4-01 (2001).
M. D. Churazov, A. G. Aksenov, and E. A. Zabrodina, “Ignition of thermonuclear targets by a beam of heavy ions,” Vopr. At. Nauk. Tekh., Ser. Mat. Modeli Fiz. Prots., Vyp. 1, No.20, 1–13 (2001).
M. M. Basko, M. D. Churazov, and A. G. Aksenov, “Prospects of heavy ion fusion in cylindrical geometry,” Laser Particle Beams, 20, 411–414 (2002).
G. V. Dolgoleva and A. V. Zabrodin, “Reproduction of shock-free compression in shell-like structures of microtargets,” Preprint IPM, No. 53, IPM (1999).
G. V. Dolgoleva and A. V. Zabrodin, Cumulation of Energy in Layered Systems and Implementation of Shock-Free Compression, Fizmatlit, Moscow (2004).
A. F. Sidorov, “Assessment of the degree of energy cumulation with planar and three-dimensional shock-free compression,” DAN SSSR, 318, No.3, 87–92 (1991).
D. G. Koshkarev and B. Yu. Sharkov, “Nuclear fission with inertial confinement,” Pis'ma v ZhETF, 75, Vyp. 7, 371–373 (2002).
N. N. Alekseev, M. M. Basko, G. V. Dolgoleva, et al., “Development of a power plant, combining fusion and fission, based on direct-action microtargets and a powerful heavy-ion driver,” At. Energ., 97, Vyp. 3, 200–210 (2004).
S. A. Medin, M. D. Churazov, D. G. Koshkarev, et al. “Evaluation of a power plant concept for fast ignition heavy-ion fusion,” Laser Particle Beams, 20, 419–423 (2002).
S. A. Medin, M. D. Churazov, D. G. Koshkarev, et al. “Reactor chamber and balance-of-plant characteristics for fast-ignition heavy-ion fusion power plant,” Fus. Sci. Technol., 43, No.3, 437–446 (2003).
S. A. Medin, Yu. N. Orlov, V. M. Suslin, and A. N. Parshikov, “Simulation of the response of the first wall of the chamber and blanket of a ITS reactor to microexplosions,” Preprint IPM im. M. V. Keldysh RAN, No. 41 (2004).
Yu. N. Orlov, “Analytical estimates of the optimization of energy release in a hybrid microtarget DT-238U,” Preprint IPM im. M. V. Keldysha RAN, No. 30 (2004).
D. G. Koshkarev, “Powerful contact heavy-ion driver,” Preprint ITEF 03-04 (2004).
Author information
Authors and Affiliations
Additional information
__________
Translated from Atomnaya Energiya,Vol. 99, No. 3, pp. 190–198, September, 2005.
Rights and permissions
About this article
Cite this article
Subbotin, V.I., Dolgoleva, G.V., Zabrodin, A.V. et al. Power Plant for Heavy-Ion DT Fusion with Targets Containing Fissioning Materials. At Energy 99, 626–632 (2005). https://doi.org/10.1007/s10512-005-0257-8
Received:
Issue Date:
DOI: https://doi.org/10.1007/s10512-005-0257-8