The special microcomputer software for calculation of slot electric field is worked out with fe method, and the field distribution in stator slot winding of large generator is calculated.
采用有限单元法,编制了适用于微机系统的槽部电场计算专用软件,计算了大型发电机定子线圈槽部电场的分布。
Researching twists distribution law of rove, the relations with tenacity and yarn breaking in twisting and winding of rove, and discussing the position of yarn breaking and elongation.
研究了粗纱加捻卷绕过程中,纱条捻度的分布规律及其与强度、断头之间的关系;
In this paper a computational method for determining the temperature distribution in the high voltage Winding of dry epoxy resin distribution power transformer is suggested.
本文介绍环氧浇注变压器高压绕组的温度分布计算方法。
The potential distribution and gradient distribution of the dry - type transformer with subsection and layer winding applied transient voltage are simulated by SIMULINK.
采用SIMULINK软件仿真出了分段层式干式变压器线圈在暂态电压作用下的电位分布和梯度分布。
The resistivity of anti-halo material has non-linear property which can improves the field distribution of insulation structure at winding end of power transformer.
防晕材料的电阻率具有非线性特性,此特性能改善电力变压器绕组端部绝缘结构的电场分布。
Finally vector distribution map, end region leakage reactance and distribution of force on end region winding are achieved.
最后得出了端部磁场矢量分布图,端部漏抗值及端部绕组的电磁力分布规律。
In this model, power distribution in stator winding and rotor winding is calculated according to both wind-power curve and rotation speed control law of VSCF wind turbine.
应用该模型,可以根据风电机组风功率特性曲线和转速特性曲线,计算风电机组定子侧和转子侧的功率分布。
The measures on improving temperature rise distribution, mending structure of wind pathway and depressing temperature rise of the winding are put forword.
提出了改善电机温升分布、改进风路结构和降低绕组温升的措施。
Part one includes Chapter 2. In this part, detail calculation to magnetic field distribution of spiral winding is taken by numerical integral method.
第一部分由第二章组成,在该部分用数值积分的方法对螺旋绕组磁场的分布进行了详细的计算。
The velocity distribution in the oil ducts is estimated by network method and temperature distribution in the winding is estimated by the finite difference method.
文中介绍了用网络法计算油流槽道内速度分布与用有限差分法计算线饼内温度分布。
The velocity distribution in the oil ducts is estimated by network method and temperature distribution in the winding is estimated by the finite difference method.
文中介绍了用网络法计算油流槽道内速度分布与用有限差分法计算线饼内温度分布。
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