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Zhenan Jiang  - - - 
Top co-authors See all
Stuart C. Wimbush

87 shared publications

Robinson Research Institute, Victoria University of Wellington, Wellington New Zealand 6140 ()

Rodney A. Badcock

85 shared publications

Robinson Research Institute, Victoria University of Wellington, 8491 Wellington New Zealand 6140 ()

Nicholas M. Strickland

55 shared publications

Robinson Research Institute, Victoria University of Wellington, New Zealand ()

Chris W. Bumby

43 shared publications

Robinson Research Institute, Victoria University of Wellington, Lower Hutt, Wellington New Zealand 5046 ()

Mike Staines

14 shared publications

HTS Team, Industrial Research Ltd, Lower Hutt New Zealand 5010 ()

83
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Publication Record
Distribution of Articles published per year 
(2002 - 2019)
Total number of journals
published in
 
7
 
Publications See all
Article 0 Reads 0 Citations Numerical AC Loss Analysis in HTS Stack Carrying Nonsinusoidal Transport Current Wenjuan Song, Jin Fang, Zhenan Jiang Published: 01 March 2019
IEEE Transactions on Applied Superconductivity, doi: 10.1109/tasc.2018.2882066
DOI See at publisher website
Article 0 Reads 0 Citations AC loss simulation in a HTS 3-Phase 1 MVA transformer using H formulation Wenjuan Song, Zhenan Jiang, Xingyou Zhang, Mike Staines, Rod... Published: 01 September 2018
Cryogenics, doi: 10.1016/j.cryogenics.2018.07.003
DOI See at publisher website
Article 0 Reads 0 Citations Experimental and numerical transport AC losses in a four-strand Roebel cable bifilar stack Wenjuan Song, Zhenan Jiang, Michael Staines, Rodney Alan Bad... Published: 23 August 2018
Superconductor Science and Technology, doi: 10.1088/1361-6668/aadc92
DOI See at publisher website
Article 0 Reads 0 Citations Numerical modelling of dynamic resistance in high-temperature superconducting coated-conductor wires Mark D Ainslie, Chris W Bumby, Zhenan Jiang, Ryuki Toyomoto,... Published: 06 June 2018
Superconductor Science and Technology, doi: 10.1088/1361-6668/aac1d3
DOI See at publisher website ABS Show/hide abstract
The use of superconducting wire within AC power systems is complicated by the dissipative interactions that occur when a superconductor is exposed to an alternating current and/or magnetic field, giving rise to a superconducting AC loss caused by the motion of vortices within the superconducting material. When a superconductor is exposed to an alternating field whilst carrying a constant DC transport current, a DC electrical resistance can be observed, commonly referred to as "dynamic resistance." Dynamic resistance is relevant to many potential high-temperature superconducting (HTS) applications and has been identified as critical to understanding the operating mechanism of HTS flux pump devices. In this paper, a 2D numerical model based on the finite-element method and implementing the H-formulation is used to calculate the dynamic resistance and total AC loss in a coated-conductor HTS wire carrying an arbitrary transport current and exposed to background AC magnetic fields up to 100 mT. The measured angular dependence of the superconducting properties of the wire are used as input data, and the model is validated using experimental data for magnetic fields perpendicular to the plane of the wire, as well as at angles of 30° and 60° to this axis. The model is used to obtain insights into the characteristics of such dynamic resistance, including its relationship with the applied current and field, the wire's superconducting properties, the threshold field above which dynamic resistance is generated and the flux-flow resistance that arises when the total driven transport current exceeds the field-dependent critical current, Ic(B) of the wire. It is also shown that the dynamic resistance can be mostly determined by the perpendicular field component with subtle differences determined by the angular dependence of the superconducting properties of the wire. The dynamic resistance in parallel fields is essentially negligible until Jc is exceeded and flux-flow resistance occurs.
Article 0 Reads 1 Citation Design and Performance of a “Squirrel-Cage” Dynamo-Type HTS Flux Pump Kent Hamilton, Andres E. Pantoja, James G. Storey, Zhenan Ji... Published: 01 June 2018
IEEE Transactions on Applied Superconductivity, doi: 10.1109/tasc.2018.2805161
DOI See at publisher website
Article 0 Reads 0 Citations Transport AC Loss Measurements in Bifilar Stacks Composed of YBCO-Coated Conductors Wenjuan Song, Zhenan Jiang, Xingyou Zhang, Mike Staines, Chr... Published: 01 June 2018
IEEE Transactions on Applied Superconductivity, doi: 10.1109/tasc.2018.2805307
DOI See at publisher website
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