Decysive Systems, Santa Fe, NM.

 
ECONOMIC BASIS Costing reference year 1992 Construction lead time (y) 6 Escalation/general-inflation rate (%/y) [nominal] 0.0500 Escalation/general-inflation rate (%/y) [constant] 0.0000 Ave. cost of money (AFUDC), xCOM (%/y) [nominal] 0.1135 Ave. cost of money (AFUDC), xCOM (%/y) [constant] 0.0605 Capitalization factor, fcap [nominal] 0.5614 Capitalization factor, fcapo [constant] 0.1651 Interest during construction, fIDC [nominal] 0.3178 Interest during construction, fIDC [constant] 0.1652 Dollar discount rate, dis [nominal] 0.0957 Dollar discount rate, diso [constant] 0.0435 Fixed charge rate, FCR [nominal] 0.1637 Fixed charge rate, FCR [constant] 0.0965 FW/B neutron end-of-life fluence (MW y/m^2) 20.0000 Acc. # Spares Allowance 21.98 0.0200 22.98 0.0200 23.98 0.0200 24.98 0.0400 25.98 0.0300 26.98 0.0200 27.98 0.0000 Year Price Deflator Indirect Cost Factors: LSA= 1 2 3 4 Acc.: 91 0.1130 0.1200 0.1280 0.1510 x TDC [90] 92 0.0520 0.0520 0.0520 0.0520 x TDC [90] 93 0.0520 0.0600 0.0640 0.0870 x TDC [90] 94 0.1826 0.1848 0.1866 0.1935 x TDC [90+91+92+93] 95 0.0000 0.0000 0.0000 0.0000 x TDC [90+91+92+93+94] 96 0.2051 0.2391 0.2565 0.2808 x TDC [90+91+92+93+94] 97 0.2651 0.2736 0.2787 0.2915 x TDC [90+91+92+93+94+95+96] 98 0.0000 0.0000 0.0000 0.0000 x TDC [90+91+92+93+94+95+96] 1 DS RFP fusion power plant (ver. 11.1)LSA=4 2 0 Acc. # Account Title M$ (1992) 20. land & land rights 10.438 21. structures & site facilities 349.510 22. reactor plant equipment 823.251 22. 1. 1. FW/blanket/reflector 47.513 22. 1. 2. shield 54.216 22. 1. 3. magnets 101.407 22. 1. 4. supplemental-heating/CD systems 0.000 22. 1. 5. primary structure & support 9.525 22. 1. 6. reactor vacuum systems(unless integral elsewhere) 12.834 22. 1. 7. power supply, switching & energy storage 170.884 22. 1. 8. impurity control 7.552 22. 1. 9. direct energy conversion system 0.000 22. 1.10. ecrh breakdown system 4.610 22. 1. reactor equipment 408.541 22. 2. main heat transfer & transport systems 249.297 23. turbine plant equipment 260.683 24. electric plant equipment 136.211 25. miscellaneous plant equipment 64.989 26. heat rejection system 49.368 27. special materials 135.801 90. direct cost (not including contingency) 1830.252 91. construction services & equipment 276.368 92. home office engineering & services 95.173 93. field office engineering & services 159.232 94. owner's cost 354.154 96. project contingency 513.935 97. interest during construction (IDC) 533.449 99. total cost 3762.562 --------------------------------------------- const. nominal thermal power (MWth) = 2935.5 unit direct cost ($/kWe) [90]= 1886.9 1886.9 gross elec. power (MWe) = 1291.6 unit base cost ($/kWe) [96]= 2799.2 2799.2 net elec. power (MWe) = 970.0 unit total cost ($/kWe) [99]= 3261.6 4370.6 engineering Q-value, QE = 4.016 capital return (mill/kWeh) = 47.36 107.63 plant availability = 0.7589 O&M(2.60%)(mill/kWeh)[40-47,51]= 10.94 14.66 6-yr constr.: const. nominal W/B/R replace. (mill/kWeh) [50]= 11.79 15.80 FCR= 0.0965 0.1637 decommissioning (mill/kWeh) = 1.00 1.50 fIDC= 0.1652 0.3178 D (& 3He) fuel (mill/kWeh) [02]= 0.04 0.05 fEDC= 0.0000 0.2436 LSA=4 total COE (mill/kWeh) = 71.13 139.64

DS Reversed-Field Pinch Reactor 20060802

1 DS Reversed-Field Pinch Reactor (ver. 11) 1 1 0 0 1 1 0 1 0

plasma/CD parameters plasma aspect ratio, A 6.500 plasma minor radius (m) 0.600 plasma toroidal major radius (m) 3.900 plasma volume (m^3) 27.714 plasma/first-wall radius ratio, x 0.909 plasma current (MA) 17.824 toroidal current density (MA/m^2) 15.760 plasma ion temperature (keV) 10.000 plasma electron temperature (keV) 9.500 plasma fus. prod. temperature (keV) 65.000 plasma impurity temperature (keV) 10.000 Lawson parameter * t2 (1.0e22 s keV^2/m^3) 1.917 Lawson parameter (1.0e20 s/m^3) 1.917 plasma (total) ion density (1.0e20/m^3) 8.940 plasma electron density (1.0e20/m^3) 9.338 ion (D,T,He3,He4,Xe) density fractions: 0.48484 0.48484 0.00000 0.03000 0.00033 effective plasma charge, Zeff 1.690 global energy confinement time (s) 0.214 alpha ion particle confinement time (steady state) (s) 0.843 thermal diffusivity (m^2/s) 0.315 dt fusion power density (MW/m^3) 83.020 fusion power, Pf (MW) 2300.797 alpha power (MW) 460.683 bremsstrahlung power (MW) 78.953 transport (conduction) power, Pcond (MW) 151.661 plasma internal energy, Wp (MJ) 118.628 core radiation fraction, fradc 0.690 poloidal beta (incl. fus. prods. and imps., Zeff>1.0) 0.220 poloidal beta (only fuel ions and electrons, Zeff=1.0) 0.200 pinch parameter, theta 1.556 reversal parameter, |F| 0.100 streaming parameter (1.0e-14 A m) 1.763 streaming function (1.0e-3) 1.855 plasma ohmic dissipation during burn (MW) 28.547 plasma loop voltage (V) 1.602 gdt, gohm, gbr = 1.401 2.924 1.172 OFCD plasma Poynting power (tor/pol) (MW) 3959.512 247.285 OFCD FW dissipated power (tor/pol) (MW) 0.000 0.011 OFCD blanket dissipated power (tor/pol) (MW) 1.039 0.000 OFCD coil dissipated power (OHC/TFC/PEFC/SEFC) (MW) 0.131 50.658 0.000 1.950 OFCD total dissipated power (tor/pol) (MW) 51.697 2.093 OFCD terminal real(lost) power (OHC/TFC/PEFC/SEFC) (MW) 1.619 79.120 0.000 3.440 OFCD power-supply dissipated power, pcdps (MW) 7.271 OFCD total dissipated power, pcdd (MW) 61.959 OFCD terminal reactive power (OHC/TFC/PEFC/SEFC) (MW) 74.914 538.738 0.000 113.430 OFCD total reactive power, pcdr (MW) 727.081 OFCD power-supply q-value, Q(PS) 100.000 OFCD circuit q-value, Q(C) 11.735 OFCD q-value, Q(CD) 2.170 OFCD efficiency figure of merit (A/W) 0.288

poloidal field quantities OH-coil thickness (m) 0.270 average minor radius of coil (m) 1.565 OH coil center offset 0.439 vertical field (T) 1.562 magnetic field level at the coil (T) 2.278 magnetic field level at the plasma surface (T) 5.941 OH coil back-bias power ratio, fgridp=(IOH+/IOH-)^2 1.000 OH coil factor for resistive flux dissipated in startup 0.109 OH coil factor 0.390 OH-coil current swing (MA) 50.440 OH- coil current (MA) 25.220 OH- coil current density (MA/m^2) 13.153 coil stress (MPa) 106.339 OH+ coil current (MA) 25.220 OH+ coil current density (MA/m^2) 13.153 OH coil power supply requirement (MVA) 445.581 mass of OH coil set (tonne) 343.002 ohmic dissipation during back-bias (MW) 121.003 volumetric heating during back-bias (MW/m^3) 2.575 EF coil current (MA) 20.564 EF coil current density (MA/m^2) 19.155 EF coil power supply requirement (MVA) 478.068 mass of EF coil set (tonne) 305.113 magnetic energy stored in coil (MJ) 5198.748 ohmic dissipation during burn (MW) 0.000 volumetric heating during burn (MW/m^3) 0.000 plasma startup risetime (s) 8.000 Ref,zef,delef (m) = 0.6196E+01 0.2666E+01 0.7327E+00

toroidal field quantities TF-coil thickness (m) 0.280 average minor radius of coil (m) 0.680 mass of coil (tonne) 0.000 initial toroidal bias field (T) 3.412 reversed-toroidal field during the burn (T) 0.382 magnetic energy stored in the coil (MJ) 164.859 TF-coil current (MA) 6.606 TF coil current density (MA/m^2) 1.645 ohmic dissipation during burn (MW) 27.649 volumetric heating during burn (MW/m^3) 1.336

impurity control first-wall surface area (m^3) 101.617 total divertor plate surface area (m^2) N= 3 6.999 first-wall/divertor surface heat flux (MW/m^2) 4.574 3.495 radiation fraction, frad 0.950 scrape-off thickness (m) 0.060 DF-coil current (MA) 2.846 DF coil current density (MA/m^2) 19.840 mass of coil (tonne) 0.554 ohmic dissipation during burn (MW) 141.592

engineering summary thermal conversion efficiency 0.440 auxiliary site power fraction of Pg, faux 0.030 primary loop pumping power fraction of Pg, fpmp 0.040 engineering q-value, QE 4.016 recirculating power fraction, eps=1/QE 0.249 net plant efficiency 0.330 ohmic q-value, Qt 12.697 plasma q-value, Qp 80.596 total thermal power, Pth (MW) 2935.471 fusion power, Pf (MW) 2300.797 tritium burnup (kg/day) 0.353 fractional burnup 0.058 tritium thru-put (no recycle) (kg/day) 6.145 blanket LM 6Li enrichment 0.300 14.06-MeV neutron load, Iw (MW/m^2) 18.108 14.06-MeV neutron energy multiplication in blanket, M 1.200 2.45-MeV neutron load (MW/m^2) 0.000 2.45-MeV neutron energy multiplication in blanket, M 0.000 first-wall radius (m) 0.660 FW/SW/blanket/gap/reflector/gap/shield thickness (m) 0.760 shield/coil gap thickness (m) 0.010 OH-coil thickness (m) 0.270 minor radius of system (m) 1.700 blanket volume (m^3) 31.356 reflector volume (m^3) 51.733 shield volume (m^3) 27.553 EF-coil shield volume (m^3) 54.211 TF-coil volume (m^3) 0.000 OH-coil volume (m^3) 46.987 EF-coil volume (m^3) 41.796 DF-coil volume (m^3) 0.721 mass of FW/SW/blanket (tonne) 40.582 mass of reflector (tonne) 116.066 mass of OHC shield (tonne) 151.263 mass of EFC shield (tonne) 325.265 mass of TF coil set (tonne) 0.000 mass of OH coil set (tonne) 343.002 mass of EF coil set (tonne) 305.113 mass of DF coil set (tonne) 0.554 total coil-set mass (tonne) 648.669 FPC (FW/SW/B/R/S/C) mass (tonne) 1282.258 mass power density, MPD (kWe/tonne) 756.474 system power density (MWt/m^3) 13.194 mass utilization (tonne/MWt) 0.437 mass of FPC structure (tonne) 314.127 blanket power density (MW/m^3) 24.122 magnetic energy recovery time (s) 1.827