ARIES parametric/systems calculations (ver. 310)12/11/00
Parameter Summary
plasma aspect ratio, A 4.000
major toroidal radius, Rt (m) 5.200
minor plasma radius, ap(xp) (m) 1.300
circularized plasma radius, rp (m) 1.835
plasma vertical elongation, b/a(xp) 2.179
plasma triangularity, d(xp) 0.842
fusion power, P(F) (MW) 1758.872
alpha power (MW) 350.916
transport (conduction) power, Ptr(MW) 273.781
bremsstrahlung power loss (MW) 55.005
total useful thermal power, P(TH) pk/ave (MW) 1982.430 1982.430
gross electrical output power, P(ET) (MWe) 1169.634
net electrical output power, P_E (MWe) 1000.000
CD/heater power, P(CD) (MW) 37.441
auxiliary CD/heater power (MW) 0.000
fusion power density (MW/m^3) 5.354
CD gamma=n_e 10^{-20} R_T I_p / P_{CD} (10^20 A/m^2 W) 3.820
toroidal beta (%) 9.182
total beta (%) 8.826
poloidal beta (incl. fus. prods. and imps. , Zeff>1.0) 2.277
Shafranov poloidal beta 2.277
normalized beta (100x Troyon) 5.454
poloidal-beta/aspect 0.569
current needed to confine alphas, Ia (MA) 6.030
plasma current, I (MA) 12.817
plasma ion temp. [dens.-weight.-vol.-avg.] (keV) 18.000
plasma electron temp. [dens.-weight.-vol.-avg.] (keV) 18.076
plasma (total) ion density (10^20/m^3) 1.709
plasma electron density (10^20/m^3) 2.146
calculated Lawson parameter (10^20 s/m^3) 3.418
ITER-89P -confinement multiplier, Ha 2.606
ITER-97P -confinement multiplier, He 1.050
ITER-97H -confinement multiplier, Hg 0.975
IPB98(y) -confinement multiplier, Hi 1.349
IPB98(y,1)-confinement multiplier, Hj 1.792
bootstrap-current fraction 0.910
on-axis toroidal field (T) 5.856
magnetic field at the coil (T) 11.109
inb div-plate avg. particle surface heat flux (MW/m^2) 1.331
inb div-plate peak particle surface heat flux (MW/m^2) 7.366
inb div-plate plasma temperature (eV) 598.130
out div-plate avg. particle surface heat flux (MW/m^2) 3.676
out div-plate peak particle surface heat flux (MW/m^2) 14.733
out div-plate plasma temperature (eV) 598.130
watershed-to-null-point connection length (m) 0.000
null-point-to-divertor-plate connection length (m) 0.000
radiation fraction, frad (brems.+sync.+line) 0.298
plasma q-value, Qp 46.978
engineering q-value, QE 6.895
14.06-MeV neutron load, Iw (MW/m^2) 3.294
2.45-MeV neutron load (MW/m^2) 0.002
5.17-MeV neutron load (MW/m^2) 0.008
peak neutron load (MW/m^2) 4.937
FPC mass power density, MPD (kWe/tonne) 191.365
avg. mass power density, MPD (kWe/tonne) 135.980
LSA=1 total COE (mill/kWeh) 47.528