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논문검색

Analytic equation to energy conversion between electromagnetically coupled superconducting and copper coils

원문정보

Soobin An, Kibum Choi, Jeseok Bang, Uijong Bong, Seungyong Hahn

한국초전도저온학회 (구 한국초전도저온공학회) 한국초전도·저온논문지 (구 한국초전도저온공학회논문지) Vol.21 No.1 2019.03 pp.36-39
피인용수 : 0건 (자료제공 : 네이버학술정보)

초록

영어

This paper presents an analytic method to calculate energy conversion between electromagnetically coupled high-temperature superconducting and copper coils. The energy transfer from one coil to the other is commonly observed during quench of a noinsulation (NI) high temperature superconductor (HTS) magnet. Proper understanding of this phenomenon is particularly important to protect an NI HTS magnet, especially to avoid any potential mechanical damages. In this paper, analytic equations are obtained to estimate the energy transfer between the NI and copper coils. The well-known lumped-parameter circuit model is adopted provided that key parameters of the coils are given.

목차

Abstract
1. INTRODUCTION
2. ENERGY TRANSFER BETWEEN COILS
3. CASE STUDY: AN NI HTS DOUBLE PANCAKE COIL
4. RESULT AND DISCUSSION
5. CONCLUSIONS
ACKNOWLEDGMENT
REFERENCES

키워드

저자정보

  • Soobin An Department of Electrical and Computer Engineering, Seoul National University, Seoul, 08826, South Korea
  • Kibum Choi Department of Electrical and Computer Engineering, Seoul National University, Seoul, 08826, South Korea
  • Jeseok Bang Department of Electrical and Computer Engineering, Seoul National University, Seoul, 08826, South Korea
  • Uijong Bong Department of Electrical and Computer Engineering, Seoul National University, Seoul, 08826, South Korea
  • Seungyong Hahn Department of Electrical and Computer Engineering, Seoul National University, Seoul, 08826, South Korea

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자료제공 : 네이버학술정보

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