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cogging torque的問題,想請教各位先進....
為何SPM的轉子,將磁鐵做不對稱的磁鐵分佈擺放能降低cogging torque呢?
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林錦輝
於2006-01-05 00:00:00 發表
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2006-03-09 01:07:08
cogging torque的問題,想請教各位先進....
夏毅峰
2006-01-11 22:48:03
The main concept is reducing the change of reluctance. They are many kinds of methods for reducing cogging torque. Such as: 1. large number of slots and pole 2. keep slot openings to minimum 3. skew stator stack or magnets Thanks
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