Designing system of DC superconducting cable

Details Designing system of DC superconducting cable Designing system of DC superconducting cable

2011-03-15

2011-03-15

Pwu, Jeffrey (Department: 2478)

Data processing: structural design, modeling, simulation, and em

Structural design

Reexamination Certificate

active

07908124

ABSTRACT:
Provided is a designing system for designing a DC superconducting cable comprising a conductor layer and an outer-conductor layer arranged outside the conductor layer through an electrical insulation layer, the designing system comprising:First correlation-calculation means for calculating the relationship between a ratio Xf and a contraction amount Cf, the ratio Xf being a ratio between the winding diameter and the winding pitch of a superconducting wire constituting the conductor layer, and the contraction amount Cf being capable of absorbing the thermal contraction of the superconducting wire due to cooling; Second correlation-calculation means for calculating the relationship between the ratio Xf and a use quantity ratio Ufx of the superconducting wire in the conductor layer per unit length of the cable; and First selection means for extracting, from the calculation results of First correlation-calculation means and Second correlation-calculation means, data of the winding diameter and the winding pitch of the superconducting wire, the data enabling satisfying a given contraction amount Cfs and the use quantity ratio Ufxs of the superconducting wire.

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