2008年8月
The direct relationship between output power and current carrying capability of rotor bars in HTS induction/synchronous motor with the use of DI-BSCCO tapes
SUPERCONDUCTOR SCIENCE & TECHNOLOGY
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- 巻
- 21
- 号
- 8
- 開始ページ
- 085006
- 終了ページ
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1088/0953-2048/21/8/085006
- 出版者・発行元
- IOP PUBLISHING LTD
We report on the direct relationship between output power and the current carrying capability of a squirrel-cage HTS induction/synchronous motor based on experiment. The secondary windings are fabricated by use of so-called DI-BSCCO tapes, and the conventional ( normal conducting) stator, three-phase and four-pole, is utilized. The tests are carried out in liquid nitrogen for two kinds of HTS windings, in which the number of HTS rotor bars is varied. It is directly shown that the output power is proportional to the rotor bars' critical current at 77 K. In other words, the torque can be enlarged by increasing the critical current of the HTS rotor bars.
- リンク情報
- ID情報
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- DOI : 10.1088/0953-2048/21/8/085006
- ISSN : 0953-2048
- Web of Science ID : WOS:000256841500010