Proceedings of the Korea Institute of Applied Superconductivity and Cryogenics Conference (한국초전도저온공학회:학술대회논문집)

The Korean Society of Superconductivity and Cryogenics (한국초전도저온학회)
권호 표지

Analysis of the Characteristics of Voltage and Charging Current of the superconducting Magnet using by a Low-Tc Superconducting Power Supply.

저온초전도전원장치를 이용한 초전도자석의 전압 및 충전전류 특성해석

  • 정윤도 (연세대학교 전기·컴퓨터공학과) ;
  • 윤용수 (안산공과대학 전기과) ;
  • 김호민 (연세대학교 전기·컴퓨터공학과) ;
  • 김태중 (성남기능대학 산학협력과) ;
  • 이상진 (위덕대학교 전기공학과) ;
  • 고태국 (연세대학교 전기·컴퓨터공학과) ;
  • 한태수 (기술표준원)
  • Published : 2000.02.01
Download PDF
⟨ Previous Next ⟩

Abstract

This paper deals with the operational characteristics of a low-Tc superconducting power supply. Its characteristics have been analyzed through experiments. In this study, 1.8 mH superconducting magnet load and 50A dc exciter current were used and maximum 300 rpm were used for the experiment. The experimental observations have been compared with the simulation results. Pumping rate proportinally increased due to rotor speed. This reason in according to magnetic saturation of the magnetic material.

Keywords