Treffer: Testing of an HTS power cable made from YBCO tapes

Title:
Testing of an HTS power cable made from YBCO tapes
Authors:
GOUGE, M. J, DEMKO, J. A, DUCKWORTH, R. C, LINDSAY, D. T, REY, C. M, RODEN, M. L, TOLBERT, J. C
Source:
The 2006 applied superconductivity conference, Seattle, WA, August 27-September 1, 2006. Part II of three partsIEEE transactions on applied superconductivity. 17(2):1708-1711
Publisher Information:
New York, NY: Institute of Electrical and Electronics Engineers, 2007.
Publication Year:
2007
Physical Description:
print, 12 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, Electronique des semiconducteurs. Microélectronique. Optoélectronique. Dispositifs à l'état solide, Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices, Dispositifs supraconducteurs, Superconducting devices, Circuits électriques, optiques et optoélectroniques, Electric, optical and optoelectronic circuits, Propriétés des circuits, Circuit properties, Circuits électroniques, Electronic circuits, Amplificateurs, Amplifiers, 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, Amplificateur synchrone, Lock in amplifiers, Bande supraconductrice, Superconducting tapes, Bobine Rogowski, Rogowski coil, Bobina Rogowski, Conducteur électrique, Electrical conductor, Conductor eléctrico, Courant critique, Critical current, Corriente crítica, Câble supraconducteur, Superconducting cable, Cable supraconductor, Câble transport énergie, Power cables, Dispositif puissance, Power device, Dispositivo potencia, Electronique puissance, Power electronics, Electrónica potencia, Essai électrique, Electrical test, Ensayo eléctrico, Etude comparative, Comparative study, Estudio comparativo, Faisabilité, Feasibility, Practicabilidad, Ligne électrique, Power transmission line, Línea eléctrica, Matériau revêtu, Coated material, Material revestido, Perte courant alternatif, AC losses, Prototype, Prototipo, Supraconducteur haute température, High temperature superconductor, Supraconductor alta temperatura, Transport énergie électrique, Electric energy transportation, Transporte energía eléctrica, High-temperature superconductors, power transmission lines, superconducting cables
Document Type:
Konferenz Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Oak Ridge National Laboratory, Oak Ridge, TN 37831, United States
Southwire Company, Carrollton, GA 30119, United States
ISSN:
1051-8223
Access URL:
http://pascal-francis.inist.fr/vibad/index.php?action=search&terms=19016589
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.19016589
Database:
PASCAL Archive

Weitere Informationen

Oak Ridge National Laboratory (ORNL) has designed, built, and tested a 1.25-m-long, prototype high temperature superconducting (HTS) power cable made from second-generation YBa2Cu3Ox (YBCO)-coated conductor tapes. Electrical tests of this cable were performed in liquid nitrogen at 77 K. DC testing of the HTS cable included determination of the V-I curve with a critical current of about 2100 A, which was consistent with the critical currents of the two layers of 4.4-mm wide YBCO tapes. AC testing of the cable was conducted at currents up to about 1500 Arms. The ac losses were determined electrically by use of a Rogowski coil with a lock-in amplifier. Over-current testing was conducted at peak current values up to 4.9 kA for pulse lengths of 0.3-0.5 s. Test results are compared to earlier data from a 1.25-m-long power cable made from 1-cm-wide YBCO tapes and also comparable BSCCO cables. This commercial-grade HTS cable demonstrated the feasibility of second-generation YBCO tapes in an ac cable application.