Abstract
The DC motor equipped with melt-processed YBCO superconductors as field magnets was constructed. The YBCO bulks were magnetized in the liquid nitrogen by applying a pulse magnetic field. A maximum output of power turned out to be 210W. A continuous running test revealed that the decay in the motor performance is negligibly small over a time interval of approximately 10 hours before the liquid nitrogen is evaporated and the superconductivity breaks.
Original language | English |
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Pages (from-to) | 3445-3446 |
Number of pages | 2 |
Journal | Physica C: Superconductivity and its applications |
Volume | 235-240 |
Issue number | PART 5 |
DOIs | |
Publication status | Published - 1994 Dec |
Externally published | Yes |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering