A high temperature superconductor (HTS) synchronous motor or generator (12) includes permanent magnets (32) disposed in the rotor (24). The permanent magnets (32) can be magnetized after the rotor assembly is manufactured. The permanent magnets (32) reduce flux density perpendicular to the superconducting coil (28). The magnets can be disposed in the d-axis of the motor. The motor is particularly useful in propulsion applications.
申请公布号
WO0189060(A1)
申请公布日期
2001.11.22
申请号
WO2001US15330
申请日期
2001.05.11
申请人
RELIANCE ELECTRIC TECHNOLOGIES, LLC
发明人
DOMBROVSKI, VIATCHESLAV, V.;DRISCOLL, DAVID, I.;GOLDBERG, IRA, B.