| 摘要 |
The present invention relates to a superconducting cable capable of securing price competitiveness by omitting a superconducting shield layer which is made of a superconductor and solving a problem, caused by the omission of the superconducting shield layer. The superconducting cable comprises: a core unit, a cooling unit, a metal pipe, an insulation unit, a vacuum unit, and an external metal pipe. |
