SHIELDING CONDUCTOR CONNECTING STRUCTURE OF TERMINAL FOR SUPER-CONDUCTOR CABLE

摘要

PURPOSE: A shielding conductor connecting structure of a terminal for a super-conductor cable is provided to prevent heat radiation which is generated from a shielding current by extending a superconductive member and fixing it to the circumference of a copper conductor. CONSTITUTION: In a shielding conductor connecting structure of a terminal for a super-conductor cable, a superconductive cable is included in an inner cryostat. An external cryostat(30) is spaced from the superconductive cable by a certain distance so that shielded conductor(13) is drawn out from the superconductive cable. A vacuum tube(40) is formed along the external circumference side of the external cryostat by a certain distance. A short circuit is included in the vacuum tube to be connected to the connector of different phases. A short circuit connection unit is included in the external cryostat.