| 摘要 |
PROBLEM TO BE SOLVED: To improve the efficiency of wire winding word and to perform stable operation such that the conduction hardly changes to normal conduction. SOLUTION: In a superconducting rotor in which a superconducting conductor 8 is wound along the shape of a slot 7, which is formed on the external circumference of a coil mounting shaft 1, and an insulating structure, which is stacked in the radial direction of the coil mounting shaft 1, is provided between layers in the radial direction of the coil mounting shaft 1 of the superconducting conductor 8, an insulating structure made up of a plurality of strips of a thin insulating plate 16, which are linked and held at nearly constant intervals on a flexible film tape 17, is wound as phase insulation with the superconductive conductor 8 alternately. |
