A Fitting Algorithm for HTS Cable Measurement

Assembling HTS tapes into cables is an effective solution to enhance the operating current of superconducting devices. With the advancement of cable research and its practical engineering applications, the demand for quality control of cables is rapidly increasing. In this paper, a fitting algorithm for cable defect detection is being proposed. This algorithm can effectively extract defect information within the cable and identify and correct for movements including position displacement and rotation of the cable. The method has been validated using both simulation and experimental data from HTS tapes and cables.