Result: Transient stability characteristics of parallel-connected YBCO coated cdonductors for power transmission cables

Title:
Transient stability characteristics of parallel-connected YBCO coated cdonductors for power transmission cables
Authors:
ISHIYAMA, Atsushi, IWATA, Takuya, UEDA, Hiroshi, MUKOYAMA, Shinichi, SHIOHARA, Yuh
Source:
The 2006 applied superconductivity conference, Seattle, WA, August 27-September 1, 2006. Part II of three partsIEEE transactions on applied superconductivity. 17(2):1672-1675
Publisher Information:
New York, NY: Institute of Electrical and Electronics Engineers, 2007.
Publication Year:
2007
Physical Description:
print, 5 ref 2
Original Material:
INIST-CNRS
Subject Terms:
Electronics, Electronique, Electrical engineering, Electrotechnique, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Electronique, Electronics, Appareillage électronique et fabrication. Composants passifs, circuits imprimés, connectique, Electronic equipment and fabrication. Passive components, printed wiring boards, connectics, Electronique des semiconducteurs. Microélectronique. Optoélectronique. Dispositifs à l'état solide, Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices, Dispositifs supraconducteurs, Superconducting devices, Electrotechnique. Electroenergetique, Electrical engineering. Electrical power engineering, Matériaux, Materials, Matériel électrique divers, Various equipment and components, Eléments de connexion. Câblage. Filerie, Electric connection. Cables. Wiring, Bande supraconductrice, Superconducting tapes, Conducteur électrique, Electrical conductor, Conductor eléctrico, Couplage électromagnétique, Electromagnetic coupling, Acoplamiento electromagnético, Courant court circuit, Short circuit currents, Câble transport énergie, Power cables, Dispositif puissance, Power device, Dispositivo potencia, Electronique puissance, Power electronics, Electrónica potencia, Etude expérimentale, Experimental study, Estudio experimental, Faisabilité, Feasibility, Practicabilidad, Impulsion électrique, Electric pulse, Impulso eléctrico, Matériau revêtu, Coated material, Material revestido, Montage parallèle, Parallel connection, Acoplamiento derivación, Réponse transitoire, Transient response, Respuesta transitoria, Stabilité transitoire, Transient stability, Estabilidad transitoria, Supraconducteur haute température, High temperature superconductor, Supraconductor alta temperatura, Over-current pulse, parallel-connected YBCO tapes, power transition cable, transient stability
Document Type:
Conference Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Department of Electrical Engineering and Bioscience, Waseda University, Shinjuku-ku, Tokyo 169-8555, Japan
Furukawa Electric Co., Ltd., Ecology & Energy Laboratory, Ichihara 290-8555, Japan
International Superconductivity Technology Center, Superconductivity Research Laboratory, Koto-ku, Tokyo 135-0062, Japan
ISSN:
1051-8223
Access URL:
http://pascal-francis.inist.fr/vibad/index.php?action=search&terms=19016580
Rights:
Copyright 2007 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Electrical engineering. Electroenergetics

Electronics
Accession Number:
edscal.19016580
Database:
PASCAL Archive

Further Information

YBCO coated conductors are expected to be used in future high-temperature superconductor applications. For the application to power transmission cables, a number of YBCO coated conductors would be connected in parallel and they might be subjected to short-circuit fault currents. Therefore, in order to examine the stability and feasibility of YBCO power transmission cables, it is important to investigate the normal-zone initiation and propagation characteristics of the YBCO tapes and demonstrate the redistribution of transport current and the electromagnetic coupling between YBCO tapes during a short-circuit fault current In this study, over-current pulses were applied to the two parallel-connected YBCO sample tapes in a liquid nitrogen bath, and the characteristics of the normal-zone initiation and propagation were examined experimentally. Additionally, we also show the experimental results of the redistribution of the transport current between parallel-connected YBCO sample tapes.