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Superconducting reluctance motors with YBCO bulk material

Authors :
T. Strasser
Wolfgang Gawalek
B. Oswald
K.-J. Best
M. Krone
J. Oswald
M. Söll
L.K. Kovalev
Source :
IEEE Transactions on Appiled Superconductivity. 9:1201-1204
Publication Year :
1999
Publisher :
Institute of Electrical and Electronics Engineers (IEEE), 1999.

Abstract

Superconducting reluctance motors with YBCO bulk material have been built and tested up to more than 10 kW. They have been operated in liquid nitrogen at 77 K, at different frequencies (speeds) and loads. The specific power achieved is significantly higher than that in conventional motors. The small size and low weight of such motors can be considered as important advantages for special applications. The test results and the theory applied are in good accordance.

Details

ISSN :
10518223
Volume :
9
Database :
OpenAIRE
Journal :
IEEE Transactions on Appiled Superconductivity
Accession number :
edsair.doi...........8f30aedef97d38d43059a4873558dcab
Full Text :
https://doi.org/10.1109/77.783515