In this paper set forth the method of symmetric design for three-phase double layer asymmetric fractional slotwinding.
阐述不对称三相双层分数槽绕组的对称化设计方法。
2
This paper introduces the application of the fractional slotwinding in the ac sine wave PM servo motors as well as its prototype.
介绍分数槽绕组在正弦波交流永磁伺服电动机中的应用及实例。
3
On conditioning that the motor has high pole number and low speed, the contradiction of slots and pole combination is improved by concentrated fractional slotwinding.