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Heat generation and temperature rise in a resistive type superconducting fault current limiter

  • Ya Xiong Tan
  • , Kun Yang
  • , Bin Xiang
  • , Jing Yan
  • , Zhi Yuan Liu
  • , Ying San Geng
  • , Jian Hua Wang
  • , Satoru Yanabu
  • Xi'an Jiaotong University

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

In superconducting power apparatus, electric insulation is one of the most important deciding factors on their performance. There has been investigations about bubble generation and insulation strength in SFCLs. However, the relationship between short circuit current and heat generation is not sufficiently investigated. The objective of this paper is to investigate the influence of short circuit current on Joule heat generation in a YBCO-type resistive type SFCL. A 3-D model with superconducting tape winded on a PE pipe was built. Simulation was done considering the current density, thermal exchange and movement of liquid nitrogen. Results showed that heat generation was mainly affected by current passing through superconducting tapes with a relationship as Q ∞ k ∗ - I3 from 200A to 400A.

源语言英语
主期刊名2015 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015 - Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
286-287
页数2
ISBN(电子版)9781467381079
DOI
出版状态已出版 - 15 4月 2016
活动IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015 - Shanghai, 中国
期限: 20 11月 201523 11月 2015

丛书

姓名2015 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015 - Proceedings

会议

会议IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2015
国家/地区中国
Shanghai
时期20/11/1523/11/15

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