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本篇主題: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?

本話題由 林錦輝 於2006-01-05 00:00:00 發表 
目前共有1人回覆,最後回覆時間: 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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