1) Fractional slot
分数槽
1.
In order to investigate the mechanism of cogging force,the force ripples affected by slot shapes,skew effects with various angles,close slots,air gaps and fractional slots were compared res.
考虑非线性磁饱和的影响,对槽形尺寸、斜槽、闭口槽、气隙、分数槽等影响下的齿槽力进行了分析。
2.
The results from the analytical expression are respectively compared with that from slot conductor EMF star map for integral slot and fractional slot electrical machines.
本文推导了永磁电机定子绕组相轴位置与电机设计参数关系的解析表达式,并分别以整数槽、分数槽绕组电机为例,将解析表达式求解结果与槽导体电势星形图分析结果进行对比;采用有限元方法分别计算了内外定子均为分数槽和内定子为整数槽外定子为分数槽两种情况下的双定子永磁电机电磁特性;最后测试了内外定子均为分数槽样机绕组的相电动势波形。
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 slot winding.
采用近极槽数的特殊集中分数槽绕组解决了电机多极数,低转速情况下电机极、槽配合的矛盾。
2) fractional-slot
分数槽
1.
By several examples, on the basic of describing the basic concepts of the fractional-slot armature windings this paper emphasizes to analyse and to explain following two problems:how to connect the fractional-slot armature windings and how to place Hall elements.
在描述分数槽绕组的基本概念的基础上 ,通过若干个例子 ,着重分析和说明分数槽绕组的连接方式和霍尔元件的空间配置的问
4) fractional winding
分数槽线圈
5) the distributing of fractional slot wingding
分数槽绕组分布
6) groove pattern function
刻槽分布函数
1.
The groove pattern function was employed to express the curvature and groove space of aberration reducing gratings, and the dispersive system containing a single grating was discussed.
用光程函数和费马原理研究光栅的成像,用刻槽分布函数表示光栅的刻槽曲率及间距变化。
补充资料：连分数的渐近分数
连分数的渐近分数
convergent of a continued fraction
连分数的渐近分数l阴ve吧e时ofa阴‘毗d五，比.;n侧卫xp口.坦”八卯6‘] 见连分数(con tinued fraction).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条