Author :
Kurita, K. ; Ushigusa, K. ; Kikuchi, M. ; Nagashima, K. ; Neyatani, Y. ; Miya, N. ; Toyoshima, N. ; Takahashi, Y. ; Hayashi, T. ; Kuriyama, M. ; Yamamoto, T. ; Tobita, K. ; Kubo, H. ; Hosogane, N. ; Nagashima, A. ; Masaki, Kenji ; Kaminaga, A. ; Nakagawa,
Abstract :
JT-60 Super Upgrade has been designed as an experimental device to establish an integrated scientific basis of a steady-state tokamak operation. A long pulse (1000 s-1 hr) full non-inductive current drive will be investigated at the plasma current of 5-6 MA. Physics and engineering features of the JT-60SU design are given. MHD stability analyses concerning low n ideal and resistive modes and n infinity ballooning modes are carried out
Keywords :
ballooning instability; fusion reactor design; fusion reactor operation; plasma instability; plasma magnetohydrodynamics; plasma toroidal confinement; 1000 s to 1 hr; 5 to 6 MA; JT-60 Super Upgrade; JT-60SU design; MHD stability; engineering features; fusion reactors; ideal modes; infinity ballooning modes; magnetohydrodynamics; noninductive current drive; physics features; resistive modes; steady-state tokamak operation; Coils; Inductors; Physics; Plasma devices; Plasma stability; Research and development; Shape control; Steady-state; Superconducting magnets; Tokamaks;
