Magnetic Shielding Effects of the Electrothermal Shield of a Superconducting Generator with Quick-Response Excitation

속응 여자식 초전도 발전기 열전자 차폐막의 전자 차폐 특성 해석

  • Lee, H.B. (Dept. of Electrical Eng., Seoul National Univ.) ;
  • Bae, D.J. (Dept. of Electrical Eng., Seoul National Univ.) ;
  • Kim, S.Wh (Dept. of Electrical Eng., Seoul National Univ.) ;
  • Hahn, S.C. (Dept. of Electrical Eng., Dong-A Univ.) ;
  • Cha, G.S. (Dept. of Electrical Eng., Sun Cheon Hyang Univ.) ;
  • Hahn, S.Y. (Dept. of Electrical Eng., Seoul National Univ.)
  • Published : 1990.11.17

Abstract

In this paper, we proposed a new electrothermal shield model with slits for the purpose of applying to the Superconducting Generator with Quick-Response Excitation. Via experimental and finite element analysis, we compared the magnetic shielding effects of the proposed electrothermal shield model with the conventional one. It is considered that he proposed models meet the needs for the electrothermal shields of the Superconducting Generator with Quick-Response Excitation.

Keywords