With the method of using concentrated and fractional-slot windings combined with permeance modulation, the paper gives a phase-shifting modulation to the permeance wave between teeth and slots, this eliminates cogging force effectively.
利用集中绕组分数槽和磁导调制相结合的方法对齿槽间的磁导波进行移相调制,有效的消除齿槽力。
参考来源 - 永磁直线同步电动机关键技术的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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