Design and Electromagnetic Analysis of a Superconducting Diamagnetic Motor

Author

Shang, Muxi ; Dai, Yinming ; Wang, Qiuliang ; Yu, Yunjia ; Zhao, Baozhi ; Kim, Keeman ; Oh, Sangjun

Author_Institution

Inst. of Electr. Eng., Beijing

Volume

16

Issue

2

fYear

2006

fDate

6/1/2006 12:00:00 AM

Firstpage

1481

Lastpage

1484

Abstract

A diamagnetic motor based on Meissner effect of low temperature superconductor (LTSC) in ultra low temperature has been studied. In this new superconducting motor, the stator is in the center of the rotor and the rotor is driven by the diamagnetic force. The principles and the different designs of this kind of motor are described in the paper. The analysis of electromagnetic configuration on a two-phase system design is carried out and the detailed data of the driving torquers of the motor are presented

Keywords

Meissner effect; electric motors; superconducting machines; torque; Meissner effect; driving torque; electromagnetic analysis; low temperature superconductor; rotor; stator; superconducting diamagnetic motor; two-phase system design; Electromagnetic analysis; Friction; Magnetic fields; Magnetic levitation; Niobium; Rotors; Stators; Superconducting magnets; Superconducting materials; Temperature; Electromagnetic configuration; LTSC superconducting motor; Meissner effect;

fLanguage

English

Journal_Title

Applied Superconductivity, IEEE Transactions on

Publisher

ieee

ISSN

1051-8223

Type

jour

DOI

10.1109/TASC.2005.869686

Filename

1643134