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Design, fabrication techniques and test results of 1.2 kV/80 A inductive fault current limiter by using conduction-cooled system.

Author(s) : KANG H., LEE S., BAE D. K., et al.

Summary

The optimal design parameters have been calculated by using the finite-element method and then the superconducting dc reactor for 1.2 kV/80 A(rms) inductive superconducting fault current limiter has been designed by considering the conduction-cooling characteristics. Moreover, the design, fabrication and conduction-cooling method of the superconducting dc reactor are introduced. Actually, the superconducting dc reactor has been manufactured and cooled down to 20 K by using the GM cryocooler. Finally, the short-circuit test has been performed and the experimental results are discussed.

Details

  • Original title: Design, fabrication techniques and test results of 1.2 kV/80 A inductive fault current limiter by using conduction-cooled system.
  • Record ID : 2005-0033
  • Languages: English
  • Publication date: 2003/10
  • Source: Source: Cryogenics/Proc. Korea-Jpn. jt. Workshop 2002 appl. Supercond. Cryog., Seoul
    vol. 43; n. 10-11; 621-628; fig.; phot.; tabl.; 7 ref.

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