Table I.
Specifications of Tested HTS Double Pancake Coils
Parameters | HCoil2 DP | HCoil3 DP |
---|---|---|
Conductor (REBCO) | ||
Width; thickness [mm; μm] | 6.02; 76 | 6.04; 75 |
Cu stabilizer thickness [mm] | 0.02 | 0.02 |
Ic @ 77 K [A] | 188 | 190 |
NI Double pancake Coil | ||
ID [mm] | 151.04 | 196.90 |
OD [mm] | 169.18 | 211.50 |
Height [mm] | 12.198 | 12.200 |
Turn per pancake | 120 | 96 |
Self-inductance [mH] | 18.06 | 16.60 |
Characteristic resistance, Rc [μΩ] | 322.1 | 491.9 |
Time constant, τ [s] | 56.07 | 33.75 |
Ic @ 77 K, self-field [A] | 42.81 | 67.41 |