Title :
Current, induction profiles and hysteretic losses in high-Tc superconducting tapes
Author :
Levillain, C. ; Manuel, P. ; Therond, P.G.
Author_Institution :
Electr. de France, Clamart, France
fDate :
6/1/1995 12:00:00 AM
Abstract :
Current, induction profiles and hysteretic losses have been calculated in the framework of numerical simulations for high Tc superconducting tapes in transverse magnetic field (self-field effects, anisotropic field dependence of the critical current density are taken into account). It appears that hysteretic losses are widely influenced by both the tape width and the field component perpendicular to the tape width, except for field nearly parallel to the tape.<>
Keywords :
critical current density (superconductivity); high-temperature superconductors; losses; magnetic fields; magnetic hysteresis; numerical analysis; superconducting tapes; anisotropic field dependence; critical current density; current profiles; field component; high-Tc superconducting tapes; hysteretic losses; induction profiles; numerical simulation; self-field effects; tape width; transverse magnetic field; Anisotropic magnetoresistance; Bean model; Critical current density; High temperature superconductors; Magnetic fields; Magnetic hysteresis; Numerical simulation; Superconducting films; Superconducting materials; Superconductivity;
Journal_Title :
Applied Superconductivity, IEEE Transactions on
