A study on a modeling method about current-voltage characteristic of HTS tape considering resistance of stabilizer

W. S. Lee, J. Lee, S. Nam, Tae Kuk Ko

Research output: Contribution to journalArticle

Abstract

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.

Original languageEnglish
Pages (from-to)9-12
Number of pages4
JournalProgress in Superconductivity and Cryogenics (PSAC)
Volume15
Issue number3
DOIs
Publication statusPublished - 2013 Dec 12

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High temperature superconductors
Current voltage characteristics
Tapes
Superconducting materials
Wire
Electric potential

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

Cite this

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abstract = "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.",
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A study on a modeling method about current-voltage characteristic of HTS tape considering resistance of stabilizer. / Lee, W. S.; Lee, J.; Nam, S.; Ko, Tae Kuk.

In: Progress in Superconductivity and Cryogenics (PSAC), Vol. 15, No. 3, 12.12.2013, p. 9-12.

Research output: Contribution to journalArticle

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