Origins of errors in AC transport current loss measurements of HTS tapes and methods to suppress errors

IEEE Transactions on Applied Superconductivity

Volumn 11, Issue 1 II, 2001, Pages 2208-2211

  Tsukamoto, O ^a   Ogawa, J ^a   Ciszek, M ^a   Miyagi, D ^a   Okazaki, I ^a   Niidome, Y ^a   Fukui, S ^b  

^a YOKOHAMA NATIONAL UNIVERSITY   (Japan)

^b NIIGATA UNIVERSITY   (Japan)

Author keywords

AC transport current loss; Electrical measurement error; HTS tape

Indexed keywords

ELECTRIC CURRENTS; ELECTRIC LOSSES; ELECTRIC POTENTIAL; ELECTRIC VARIABLES MEASUREMENT; HIGH TEMPERATURE SUPERCONDUCTORS; MAGNETIC FIELD EFFECTS; MAGNETIZATION; MEASUREMENT ERRORS; SPURIOUS SIGNAL NOISE; SUPERCONDUCTING DEVICES;

ELECTRICAL MEASUREMENT ERROR; INDUCTIVE VOLTAGE CANCELLATION DEVICE; PHASE ERRORS; TRANSPORT CURRENT LOSS MEASUREMENT; VOLTAGE SIGNAL; VOLTAGE TAPS;

SUPERCONDUCTING TAPES;

EID: 0035268874     PISSN: 10518223     EISSN: None     Source Type: Journal    
DOI: 10.1109/77.920297     Document Type: Conference Paper

References (6)

1. Power loss in Ag/Bi-2223 tape due to AC transport current and AC external magnetic field
2. AC losses in high Tc superconductors
3. Transport current AC losses of high-Tc superconducting tapes exposed to AC magnetic field
4. AC self-field loss measurement system
5. Calculation of hysteresis losses in hard superconductors carrying ac: Isolated conductors and edges of thin sheets
6. Measurement method of AC transport loss in high Tc superconductors