Design progress of JT-60SU

摘要

JT-60SU has been designed as an experimental device to establish an integrated scientific basis for steady state tokamak operation. Long pulse (1000 s to 1 h), fully non-inductive current drive will be investigated at a plasma current of 5-6 MA. The physics and engineering features of the JT-60SU design are given and the tritium system is investigated for small scale use of deuterium-tritium as an option.