SUPERCONDUCTING POWER TRANSMISSION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a structure such that an inner tube of heat insulation double tubes does not have large deviation from an outer tube due to heat shrinkage.SOLUTION: The superconducting power transmission system includes the heat insulation double tubes including an inner tube 101 in which a superconducting cable is installed and an outer tube 103 in which the inner tube is housed, and an inner tube support member 104 supporting the inner tube, the inner tube support member 104 being fixed to the inner tube and outer tube.