HTS Power Cable Model Component Development for PSCAD/EMTDC Considering Conducting and Shield Layers

The resistance of conventional power cables is not changed a lot by fault current condition. But HTS power cable has some different properties. The impedance of superconductor is changed due to the magnitude of current, temperature, and magnetic field. Before applying the HTS power cable to the real...

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Bibliographic Details
Published in:IEEE transactions on applied superconductivity 2009-06, Vol.19 (3), p.1785-1788
Main Authors: JIN GEUN KIM, LEE, Jeadeuk, KIM, Jae-Ho, KIM, A.-Rong, CHO, Jeonwook, SIM, Ki-Deok, KIM, Seockho, JUN KYOUNG LEE, PARK, Minwon, YU, In-Keun
Format: Article
Language:English
Subjects:
Applied sciences
Electric connection. Cables. Wiring
Electrical engineering. Electrical power engineering
Electrical properties
Electromagnets
Electronic equipment and fabrication. Passive components, printed wiring boards, connectics
Electronics
EMTDC
Exact sciences and technology
Fault current
Fault currents
High temperature superconductors
HTS power cable
Impedance
Magnetic analysis
Magnetic fields
Magnetic shielding
Power cables
Power electronics, power supplies
PSCAD
PSCAD/EMTDC simulation
Shields
Simulation
Superconducting cables
Superconducting epitaxial layers
Superconductivity
Utilities
Various equipment and components
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Description
Summary:The resistance of conventional power cables is not changed a lot by fault current condition. But HTS power cable has some different properties. The impedance of superconductor is changed due to the magnitude of current, temperature, and magnetic field. Before applying the HTS power cable to the real utility, the system needs to be analysed using certain simulation tools. Even though PSCAD/EMTDC is one of the most useful simulation tools, it does not provide the component of HTS power cable which has the same impedance characteristic of real HTS power cable. The authors developed the component of HTS power cable whose electrical properties were obtained under DC current condition through previous research work. The performances of HTS cable component for PSCAD/EMTDC have been improved under AC current condition in this paper.
ISSN:1051-8223
1558-2515
DOI:10.1109/TASC.2009.2019434