1. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Cost/Performance Panel Paul M. Grant EPRI HTS/LTS for HEP II Napa, California 30 March - 1 April 1998

2. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II A Spec Sheet for HTS Wire! What’s Needed? A Spec Sheet for HTS Wire! V = f(I,T,B, , ,A,l, ,  ), whereV = voltage drop per unit length, I = current, T = temperature, B = magnetic field,  = crystallographic orientation,  = frequency, A = cross-sectional area, l = wire length,  = stress,  = strain. C/P  $/I×l = g (V,T,B, , ,A,l, ,  ).

3. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Malozemoff’s Law

4. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II IGC BSCCO

5. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II “The SokPlot”

6. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II 3/98 DOE Handout ???? 10 100 1 1,000 10,000 $/kA×m

7. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Assumptions/Costs –Tape Dimensions: 5 mm  0.5 mm –50% HTSC Fill Factor –I C = 100 A –Ag Cost = $0.153/gm ($4.75/troy oz) Ag C/P = $20/kA×m BSCCO OPIT/Ag : Ag Component, C/P

8. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Warren Buffet Effect 4.5 5.0 5.5 6.0 6.5 7.0 $/troy oz 8/979/9710/9711/9712/971/982/983/984/98 Month May ‘98 Silver Futures ----------- Past 8 Months

9. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Assumptions/Costs –Tape Dimensions: 5 mm  0.5 mm –50% HTSC Fill Factor –I C = 100 A –Ag Cost = $0.217/gm ($6.75/troy oz) Ag C/P = $20/kA×m $28.5/kA×m BSCCO OPIT/Ag : Ag Component, C/P

10. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Malozemoff’s Law

11. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II J C Paths in BSCCO OPIT/Ag

12. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II As Good As It Gets

13. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Best

14. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Worst

15. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II BSCCO OPIT/Ag Tape: E-J Characteristic E = aJ n n = 15 T = 77 K E = 1  V/cm

16. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II J C (B,T) for BSCCO

17. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Derating Factors: C/P Multipliers (ASC) 1 µV/cm Derating @ 77 K1.2 0.1 T Field1.8 1.15 (B  ab) 1 km Length3.0 1.05 ac Operation2.5 Profit (???)1.3 Accumulated Multiplier21 ! 4.7

18. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II Wire C/P Market Entry Thresholds Time C/P ($/kA×m) Substation Elimination SMES/FCL/Transformers 70% New UG Cables

19. Cost/Performance Panel P. M. Grant 1 April 1998 HTS/LTS For HEP II A Spec Sheet for HTS Wire! What’s Needed? A Spec Sheet for HTS Wire! V = f(I,T,B, , ,A,l, ,  ), whereV = voltage drop per unit length, I = current, T = temperature, B = magnetic field,  = crystallographic orientation,  = frequency, A = cross-sectional area, l = wire length,  = stress,  = strain. C/P  $/I×l = g (V,T,B, , ,A,l, ,  ).