DEMO-Coil for W7-X

The DEMO coil is a prototype of the geometrically most complicated of the five non-planar coil types. During the construction of the DEMO coil, the most relevant production procedures for the serial coils were developed and tested. The testing experiments at the research center in Karlsruhe conducted in 1999 confirmed all the properties of the DEMO coil that had previously been calculated in theory.

 

 

Customer: Max Planck Institute for Plasma Physics, Garching bei München

Project duration: 1994-1999

 

Technical Data of the DEMO Coil
SuperconductorNbTi
Dimensions3.5 m x 2.5 m x 1.2 m
Current24.000 A
Operating Temperature3.8 K (-269.36o C)
Magnetic Flux at Conductor

6.7 T

Contact

Michael Gehring

Michael Gehring

Vertrieb
Bilfinger Noell GmbH
Alfred-Nobel-Str. 20
97080 Würzburg

Phone: +49 931 903-6031
Fax: +49 931 903-6010

michael.gehring@bilfinger.com

Dr. Wolfgang Walter

Dr. Wolfgang Walter

Leiter Produktbereich
Bilfinger Noell GmbH
Alfred-Nobel-Str. 20
97080 Würzburg

Phone: +49 931 903-6054
Fax: +49 931 903-6010

wolfgang.walter@bilfinger.com
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