원문정보
초록
영어
Current-voltage characteristic models of superconducting material are suggested by many researchers. These current-voltage characteristic models are important because they can be used for design or simulation of superconductor devices. But widely used current-voltage models of superconductor wire still have some limitations. For example, a standard E-J power model has no parameters related with stabilizer’s resistance in superconductor wire. In this paper, a current-voltage characteristic modeling method for high temperature superconductor (HTS) tape with considering the effect of stabilizer is introduced. And a current-voltage characteristic of a HTS tape is measured under different stabilizer conditions. Those measured current-voltage characteristics of the HTS tape modeled with proposed modeling method and the modeling results are compared.
목차
1. INTRODUCTION
2. Modeling Method with Stabilizer Resistance
2.1. Equivalent Circuit of HTS Tape
2.2. Parameter Determination from Measurement Data
3. Modeling Result Comparison with Measurement
3.1. Result Comparison without Additional Stabilizer
3.2. Result Comparison with Additional Stabilizer
4. Conclusion
ACKNOWLEDGMENT
REFERENCES