摘要 |
A branch-type intermediate joint structure for connecting a first superconducting cable having at least one cable core including superconducting conductors and a second superconducting cable having a plurality of cable cores including superconducting conductors. The intermediate joint structure comprises a conductor joint part, a joint box, and a coolant. The conductor joint part can integrally connect the superconducting conductors of the at least one cable core exposed from the first superconducting cable and the superconducting conductors of the plurality of cable cores exposed from the second superconducting cable. The joint box houses the conductor joint part and the cable core ends connected with the conductor joint part. The coolant is filled in the joint box and cools the superconducting conductors. |