... 永久磁铁驱动的制动器：permanent-magnet-actuated brake 永久磁铁励磁：permanent-magnet excitation 永久磁铁磁矩决定法：broadside method ...
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Hybrid stepping motor rotor with permanent magnets, excitation and produced by permanent magnet electromagnetic torque realize stepping operation.
混合式步进电机的转子用永久磁钢，由励磁和永磁产生的电磁力矩实现步进运行。
The rotor has two parts, the permanent magnet part and the electric excitation part, which have the same axis direction and share one armature.
该电动机的转子由两部分组成——永磁体部分和辅助电励磁部分，它们同轴向安装，共用一个电枢绕组。
At the first time a permanent excitation structure is used in the design of CPA. The inner magnetic field of CPA is simulated and fundamental dimension of permanent magnet material is optimized.
首次提出采用永磁励磁的转子结构，并对补偿电机内部磁场进行了仿真，对磁钢的尺寸进行了优化设计。
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