Parametric Design for Superconducting Synchronous Motor With 3D Equivalent Magnetic Circuit Network Model

Author

Lee, Sang-Ho ; Hong, Jung-Pyo ; Lee, Ji-Young ; Kwon, Young-Kil ; Jo, Young-Sik ; Baik, Seung-Kyu ; Lee, Jae-Deuk

Author_Institution

Hanyang Univ., Seoul

Volume

17

Issue

2

fYear

2007

fDate

6/1/2007 12:00:00 AM

Firstpage

1541

Lastpage

1544

Abstract

This paper proposes an effective parametric design for high temperature superconducting (HTS) synchronous motors with 3D equivalent magnetic circuit network (EMCN) method. Proposed design process consists of 5 steps which are electric design, mechanical design, characteristic analysis for field and armature, and motor characteristic analysis. Especially, in order to predict the performance of HTS synchronous motors, the variation of output power characteristics according to the variation of back electromotive force (BEMF) and inductance is analysed in electric design. Reliability of proposed design process and developed program is verified through the comparison of the results of commercial program using 3D finite element analysis (FEA) method.

Keywords

Tokamak devices; finite element analysis; high-temperature superconductors; magnetic circuits; reliability; superconducting magnets; 3D equivalent magnetic circuit network; 3D equivalent magnetic circuit network model; 3D finite element analysis; back electromotive force; high temperature superconductors; inductance; reliability; superconducting synchronous motor; Design methodology; Finite element methods; High temperature superconductors; Inductance; Magnetic analysis; Magnetic circuits; Performance analysis; Power generation; Process design; Synchronous motors; 3D analysis; Back electromotive force; equivalent magnetic circuit network; inductance; superconducting motor;

fLanguage

English

Journal_Title

Applied Superconductivity, IEEE Transactions on

Publisher

ieee

ISSN

1051-8223

Type

jour

DOI

10.1109/TASC.2007.897207

Filename

4277548