Title of article
Design, fabrication and test of a discrete-foil-type superconducting power supply Original Research Article
Author/Authors
Ho Min Kim، نويسنده , , Chanjoo Lee، نويسنده , , Tae Kuk Ko، نويسنده , , Yong Soo Yoon، نويسنده , , Sang-Jin Lee، نويسنده , , Tae-Su Han، نويسنده , , Sang Soo Oh، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
6
From page
189
To page
194
Abstract
This paper deals with the design, fabrication and test of a rotating-flux-type low-Tc superconducting (LTS) power supply. The operating current of the LTS power supply is designed to be 900 A for a rotational speed of 120 rpm. This power supply system consists of two exciters, a rotor, a stator, and an LTS load magnet. The discrete-foil-type LTS power supply has four separated niobium (Nb) foils attached to the inner surface of the stator. The experiment uses a 1.81 mH LTS load magnet and a maximum 40 A DC exciter current. In this experiment, the maximum pumping-up current attained was about 900 A.
Keywords
Pumping rate , Discrete-Nb foil type , LTS load magnet , Power leadless supply , Rotating magnetic flux pump
Journal title
Cryogenics
Serial Year
2001
Journal title
Cryogenics
Record number
1172122
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