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

• Tsukamoto, Osami

• Ogawa, J.

• Ciszek, M.

• Miyagi, D.

• Okazaki, I.

• Niidome, Y.

• Fukui, S.

抄録

This paper addresses an electrical measurement method of AC transport current losses in HTS tapes. In the method, there are various origins of errors e,g, improper arrangement of leads from the voltage taps on an HTS tape, phase errors of a current measuring device and inductive voltage cancellation device, external magnetic field, magnetization of neighboring tapes and common mode noise in the voltage signal from the sample. Influence of those errors are studied, and methods to suppress the errors are discussed. In the paper, some techniques which can minimize the errors are recommended.

収録刊行物

• IEEE Transactions on Applied Superconductivity

  IEEE Transactions on Applied Superconductivity 11 (1, Part 2), 2208-2211, 2001-03

  Institute of Electrical and Electronics Engineers

キーワード

• HTS tape
• AC transport current loss
• electrical measurement error

詳細情報

• CRID: 1050564287691700224
• NII論文ID: 120000921261
• NII書誌ID: AA10791666
• ISSN: 10518223
• Web Site: http://hdl.handle.net/10131/1298
• 本文言語コード: en
• 資料種別: journal article
• データソース種別:
  • IRDB
  • CiNii Articles