A 4 T Superconducting Magnet for Gyrotron With Homogenous Regions of150 and 250 mm

Author

Wang, Q. ; Dai, Y. ; Zhao, B. ; Lei, Y. ; Li, H. ; Luo, Y. ; Kim, K. ; Oh, S.

Author_Institution

Inst. of Electr. Eng., Beijing

Volume

16

Issue

2

fYear

2006

fDate

6/1/2006 12:00:00 AM

Firstpage

815

Lastpage

818

Abstract

The development of a high frequency, high harmonic gyrotron based on a superconducting magnet is described. A conduction-cooled superconducting magnet with the warm room of Phi 80 mm and the center field of 4 T was designed and fabricated. The superconducting magnet has two homogenous regions with length of 150 mm and 250 mm. The homogeneity of magnetic field is about plusmn0.25%. All the homogeneous regions are with the same starting point and the field is decayed to 1/6-1/7 from the front point of the homogeneous region to 195 mm. This paper describes the design and fabrication of the superconducting magnet for Gyrotron

Keywords

cooling; gyrotrons; magnetic fields; superconducting magnets; Gyrotron; conduction-cooling; fusion; homogenous region; magnetic field; superconducting magnet; Acceleration; Electromagnetic heating; Gyrotrons; Helium; Magnetic field measurement; Magnetic fields; Plasma chemistry; Plasma materials processing; Superconducting magnets; Temperature; Conduction-cooled superconducting magnet; fusion; gyrotron; multi-homogeneous regions;

fLanguage

English

Journal_Title

Applied Superconductivity, IEEE Transactions on

Publisher

ieee

ISSN

1051-8223

Type

jour

DOI

10.1109/TASC.2006.869999

Filename

1642972