| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a super conducting coil device capable of simultaneously satisfying a large current capacity and a low AC loss of a superconductor, and to provide a superconducting connection method. <P>SOLUTION: The superconducting coil device 1A includes: a superconducting coil 10 formed by winding a superconductor constituted by juxtaposing two or more superconducting tape wire materials 22 in a direction parallel to a length direction; inductance adjustment coils 25a, 25b, 25c at least one of which is connected in series to each of superconducting wire materials 22a, 22b, 22c of the superconduting coil 10; and conductors 26, 27, 28, 30 connected to the superconducting coil 10 to form a conduction line including the inductance adjustment coils 25a, 25b, 25c. The inductance adjustment coils 25a, 25b, 25c each have inductance in which a magnetic flux generated in itself is larger than a magnetic flux chain-crossing by an interaction between itself and the superconducting coil 10. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
