Symmetrized design for asymmetrical fractional slot winding

1、

In this paper, the integer winding model and fractional slot winding model have different rotor polar logarithmic was discussed.

该文对于极对数不同的整数槽绕组电机模型和分数槽绕组电机模型的绕组和定位转矩进行对比研究。

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2、

Finite element calculation of saturated synchronous reactance in large water wheel type generator with fractional slot winding in stator

定子为分数槽绕组的大型水轮发电机的饱和同步电抗的有限元计算

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3、

Calculation of the Loop Parameters of the Hydro Generator with Fractional Slot Winding by Finite Element Method

用有限元法计算分数槽绕组水轮发电机的回路参数

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4、

Apply Fractional Slot Winding into AC Sine Wave PM Servo Motor

分数槽在正弦波交流永磁伺服电动机中的应用

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5、

Numerical Analysis of Electric Field in Stator Slot Winding of Large Generator With High Voltage

高压大容量发电机定子线圈槽部电场的数值分析

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6、

Theoretical analysis shows fractional slot winding can effectively reduce the end of windings and cogging torque.

理论分析表明分数槽绕组能够有效减小电机定位转矩与转矩脉动，减小绕组端部长度。

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7、

Design and Simulation of Fractional Slot Winding in Limited Angle Motor

分数槽绕组有限转角电动机的设计及仿真

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8、

If the slot source, whose width is 30 μ m, is used to reconstruct, theoretical resolution is better than 0.2 nm.

在宽度为30μm缝光源再现情况下，理论分辨率优于0.2nm。

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9、

According to the microwave field distributed in the rectangular waveguide, the position of the cavern slot on the width waveguide wall is determined. Combining with the structure size of the SWP source, novel slot-array antennas are exploited.

根据矩形波导管内的微波分布，确定了波导管宽壁面开槽位置，结合SWP源的结构尺寸，设计了开槽天线阵列。

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10、

This thesis analyzes the crack slot parameter ( width-deep ratio), Carries on the detailed analysis from the slot theory width and the actual construction width, to obtain the better slot parameter ( width-deep ratio).

本文对裂缝开槽的参数（宽深比）进行了分析，从开槽的理论宽度和实际施工的宽度进行详细的分析，得出了较好的开槽的参数（宽深比）。理论计算得理论图。

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11、

RELATION BETWEEN MAGNETIC LEAKAGE FIELD YIELDED BY A SLOT WITH SLOT WIDTH AND LIFTING OFF& Principle of magnetic particle inspection, Part XLI

沟槽所生漏磁场与槽宽和提离的关系&磁粉探伤原理之四十一

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12、

Generally speaking, the increase of the slot length and width can make the resonance frequency low, which is not the longer the better, however.

一般来说，缝隙长、宽的增加可使谐振频率点降低，而较大的缝宽也降低了贴片的有效辐射面积，使增益降低，所以需要折衷协调。

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13、

Massage slot can make width extent regulation according to leg shape and size;

按摩槽可以根据腿型的精细进行宽窄辐度的调节；

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14、

Two formulas of compound shaper cutter are ob-tained. They are used to calculate the pitch pressure angle of chamfer involute and radius of circle on which chamfer involute starting point lies, and to check the tooth root slot width.

得到了复合插齿刀倒角渐开线分度圆压力角，倒角渐开线起始点所在圆半径的设计公式及插齿刀齿根槽宽的验算公式；

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15、

Through the lubrication theory modeling, the paper has studied the influences of such technological parameters as gas volume rate, gas slot width and casting speed on the gas film pressure distribution in the gas film soft-contace continuous casting technology.

通过建立铝合金气膜软接触连铸工艺润滑理论模型，分析气体流量、拉坯速度、气缝宽度等参数影响结晶器内气膜压力分布的规律。

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16、

If other factors remained unchanged, the hole diameter and the slot width increased with decreasing laser energy intensity and increasing nozzle diameter, the machining surface is not plan and the machining depth are slow.

当其它试验条件不变时，喷嘴直径越大，水导引激光能量密度越小，加工孔径和槽宽越大，加工深度越浅，加工的表面质量越差。

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17、

Some parameters affecting the supersonic flowfield, including the total pressure ratio of jet to freestream, slot width of injection, and the angle of injection were studied in more detail.

探讨了射流/主流总压比、射流宽度、以及射流与来流夹角对射流穿透深度、分离距离等影响，揭示了二次射流推力矢量控制干扰流场的控制机理。

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18、

According to the above algorithm, the paper analyzes the effect of the slot width ( a), length ( b), and depth ( h) on SE and presents its varying graph;

采用上述算法研究孔缝宽度（a）、长度（b）、深度（h）对SE的影响，给出了SE随a、b、h的变化曲线图；

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19、

Analyzing the degree of the parameters influencing on heat transfer performance of heat pipe, they are wick diameter, groove number, the slot width and the vapor core diameter.

分析得到了各参数对热管传热性能影响程度，由大到小的顺序为槽道直径、槽道数目、窄缝宽度和蒸汽腔直径。

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20、

In this paper, the method to calculate the pole arc coefficient is got. ( 3) The reduction method of cogging torque by different slot width pairing is studied.

本文分析了平行充磁永磁直流电机极弧系数对齿槽转矩的影响，得到了极弧系数的确定方法。（3）分析了不等槽口宽配合削弱齿槽转矩的方法。

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