Robust optimization in HTS cable based on design for six sigma

X Liu, S Wang, J Qiu, JG Zhu, Y Guo… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
The nonuniform ac current distribution among the multilayer conductors in a high-
temperature superconducting (HTS) cable reduces the current capacity and increases the ac …

Influence of current distribution on conductor performance in coaxial multi-layer HTS conductor

M Tsuda, AKM Alamgir, Y Ito, T Harano… - IEEE transactions on …, 2002 - ieeexplore.ieee.org
We have developed a simulation method based on magnetic flux conservation between two
filaments of adjacent layers to estimate current distribution in coaxial multi-layer HTS …

Current distribution analysis in tri-axial HTS cable considering three phases

T Hamajima, T Yagai, M Tsuda… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
High Temperature Superconducting (HTS) cables have been recently studied because of
low loss and compactness, compared with conventional copper cables. We, so far, analyzed …

Analysis of balanced three-phase current distributions in a tri-axialcable

T Hamajima, T Yagai, M Tsuda - IEEE transactions on applied …, 2006 - ieeexplore.ieee.org
High Temperature Superconducting (HTS) cables have been studied because of low loss
and compactness, compared with conventional copper cables. Three-phase cables are …

Design and AC loss analysis of a 22.9 kV/50 MVA class triaxial HTS power cable

SK Kim, SK Ha, JG Kim, S Kim, M Park, IK Yu… - … of superconductivity and …, 2013 - Springer
Recently, triaxial high temperature superconducting (HTS) power cables have become a
mainstream design in the development of HTS cables because of several advantages, such …

Layer-current waveform of coaxial multi-layer HTS cable considering the flux flow state

Y Kim, S Kim, T Harano, M Tsuda, N Harada… - Cryogenics, 2004 - Elsevier
It is important to control the layer current distributions of coaxial multi-layer HTS cables
because homogeneous layer current distribution decreases AC loss and increases the …

Dependence of current carrying capacity and AC loss on current distribution in coaxial multi-layer HTS conductor

M Tsuda, Y Ito, T Harano, YS Kim… - IEEE transactions on …, 2003 - ieeexplore.ieee.org
We had developed a simulation method of current distribution in coaxial multi-layer HTS
conductor and investigated influence of the nonlinear voltage-current characteristic of HTS …

Balanced three‐phase distribution experiment of a triaxial HTS cable

T Hamajima, AN Ozcivan, K Shimoyama… - Electronics and …, 2011 - Wiley Online Library
Abstract High Temperature Superconducting (HTS) cables have been studied because of
their low loss and compactness compared with conventional copper cables. Three‐phase …

Robust optimization of multilayer conductors of HTS AC cable using PSO and perturbation analysis

S Wang, J Qiu, Z Zhao, X Liu, JG Zhu… - … Record of the 2006 …, 2006 - ieeexplore.ieee.org
For a high temperature superconducting (HTS) cable, a non-uniform AC current distribution
among the multilayer conductors gives rise to increased AC losses. To get a uniform current …

Analysis of current distributions in a multi-laminated HTS tape conductor for solenoid coils

T Hamajima, N Harada, M Tsuda, T Yazawa… - Cryogenics, 2004 - Elsevier
A multi-laminated HTS tape conductor has been recently developed for large coils. If the
HTS tapes are simply laminated to form the conductor, the current distribution in the …