SUPERCONDUCTIVE CABLE AND METHOD FOR INSTALLING SAME

摘要

The present invention provides: a superconductive cable having a structure that enables the absorption of thermal shrinkage upon cooling; and a method for installing the superconductive cable. A superconductive cable comprising a former and a superconductive wire material that is wound around an outer layer of the former with an insulating layer intercalated therebetween. The superconductive cable can have a helical form that turns in the direction of the length of the cable at ambient temperature, and can have a linear form at a lower temperature.