Ignitor Reference Design Parameters

 
Parameters
Symbol
Value
Unit
Major Radius
R0
1.32
m
Minor radius
a,b
0.47, 0.86
m
Aspect ratio
A
2.8
  
Elongation
k
1.83
  
Triangularity
d
0.4
  
Toroidal magnetic field
BT
13
T
Toroidal current
Ip 
 11
MA
Maximum poloidal field
Bp,max
6.5
T
Mean poloidal field
3.44 
T
Poloidal current
Iq
9
MA
Edge safety factor (@11MA)
qy
3.6
  
Confinement strenght
38
MA T
Plasma Surface 
S0
34 
m2
Plasma Volume
V0
10
m3
ICRF heating (140 MHZ)
PRF
6 (*)
MW
(*) The maximum ICRF power compatible with IGNITOR design parameters is  24 MW