Fusion Device data - TRIAM-1M

Title of DeviceTRIAM-1M
OrganizationAdvanced Fusion Research Center, Research Institute for Applied Mechanics, Kyushu University (Japan)
LocationKasuga, Japan
A. Device concept and components
Vacuum vessel: -- Plasma facing material:Stainless Steel (SUS304L) [3]
Divertor/limiter facing materialMolybdenum [3]
Working GasH [1]
Boundary configuration: Single null configuration or Limiter configuration [3]
Toroidal magnetic field (on axis), B (T):8 [1]
RemarksEmployment of superconducting coils
B. Plasma geometry
Major radius, R(m):0.8 [1]
Minor radius, a(m):0.12 x 0.18 [1]
Plasma volume (m3):0.23 (limiter configuration) [3]
C. Plasma parameters (maximum values)
Central ion temperature, Ti (keV):5 *S[3]
Central electron temperature, Te (keV):1.5 [2]
Line averaged plasma density, <n> (1020 m-3): 0.7 [1]
Central electron density, n (1020 m-3): -
Plasma current, I (MA):0.5 [1]
Discharge pulse duration (s):11406 [6]
Plasma beta, <β> (%):0.07 [4]
Stored energy, (MJ):~2 [4]
Energy confinement time, τE (s):0.01 [4]
D. Plasma heating and current drive (device values)
Ohmic heating, (MW):-
NBI heating, (MW):0
RF heating: -IC: (MW):0
RF heating: -EC: (MW):0.2 [5]
RF heating: -LH: (MW):0.45 [3][4]
E. Reactor relevant plasma performance parameters
Triple fusion product, ( 1020 keV s m-3): 0.0022 [4]
QDT factor (if available):NA
F. Input information
Date of entry 17-Jan-2003
Data was entered by: M. Sakamoto