Title:
ラジアルギャップ型超電導同期機、着磁装置、及び着磁方法
Document Type and Number:
Japanese Patent JP6566483
Kind Code:
B2
Abstract:
A radial-gap type superconducting synchronous machine 1 is prepared which includes a rotor 20 having, on its peripheral side, a convex magnetic pole 21 which includes, at its distal end part, bulk superconductors 30. When viewed in the direction of the rotational axis C1 of the rotor 20, the magnetic pole center side of the bulk superconductors 30 is disposed nearer to a stator 10 than the magnetic pole end side of the bulk superconductors 30. A ferromagnet 28 is disposed on the rotational axis C1 side of the bulk superconductors 30. A magnetizing apparatus 100 is disposed outside the bulk superconductors 30 in the radial direction of the rotor 20. Magnetization of the bulk superconductors 30 is performed by directing magnetic flux lines from the magnetizing apparatus 100 toward the bulk superconductors 30.
Inventors:
Mitsuru Izumi
Motoki Miki
Motoki Miki
Application Number:
JP2016510432A
Publication Date:
August 28, 2019
Filing Date:
March 25, 2015
Export Citation:
Assignee:
Tokyo University of Marine Science and Technology
International Classes:
H02K55/02; H02K15/03
Domestic Patent References:
| JP2003332128A | ||||
| JP5219717A | ||||
| JP2008034692A | ||||
| JP2014057396A |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yoshiki Kanagawa
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yoshiki Kanagawa