supported by Beijing Education Commissions(Grant No.GJ2013009);the National Natural Science Foundation of China(Grant No.51077051)
Research and development of high-temperature superconducting(HTS)apparatus are ongoing in the world with the great progress on the HTS tapes in recent years.The most attractive applications require the HTS tapes to pe...
This work was supported in part by the National Natural Science Foundation of China (Grant No. 51077051).
Based on characteristics of alternating current (AC) critical current of high temperature superconducting (HTS) tapes on the frequency, this paper focuses on AC voltage-current (U-I) behaviors of two kinds of hi...