Title of article :
Bridge joint fabrication and validation for SST-1 PF coil winding pack
Author/Authors :
Prasad، نويسنده , , Upendra K. Sharma، نويسنده , , A.N. and Patel، نويسنده , , D. and Doshi، نويسنده , , K. and Varmora، نويسنده , , P. and Khristi، نويسنده , , Y. and Pradhan، نويسنده , , S.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2014
Abstract :
A novel concept of bridge joint for Poloidal field (PF) magnet of SST-1 with damaged winding pack has been realized. This joint has been fabricated on 5th and 6th layers of PF#3T coil winding pack (WP) after validation at 10 kA at liquid helium temperature of 4.2 K in current lead test chamber. The joint resistance of bridge joint was measured ∼1.6 nΩ at flat top DC current of 10 kA. This type of joint could be economically useful for revival of a shorted and damaged WP superconducting PF magnets of Tokamaks. In this paper, details of bridge joint design, fabrication and validations are discussed.
Keywords :
Nano voltmeter , SST-1 , CICC , Terminations , Superconducting magnets , Bridge type joint
Journal title :
Fusion Engineering and Design
Journal title :
Fusion Engineering and Design
