本论文主要针对电机定子绝缘进行试验研究。
The stator insulation of traction motors are studied by experimental test.
潜油电机定子绝缘漆的烘干是潜油电机生产的一道重要工序。
The dry of stator insulating lacquer is a crisis step of submersible motor production.
定子绝缘是阶级乙这些发电机是优雅的外观,严密施工,并易于维护。
Stator insulation is class B. These generators are elegant in appearance tight in construction easy maintenance.
定子绝缘是阶级乙这些发电机是优雅的外观,严密施工,并易于维护。
B. These generators are elegant in appearance tight in construction easy maintenance.
槽楔松动脱落可能划伤转子绝缘和定子绝缘,造成定子线棒主绝缘击穿。
The loosening and dropping out of slot wedges may damage insulation of rotor and stator to cause stator insulation breakthrough.
内部采用优质的电磁材料和电工材料,定子绝缘为E(或B)级,转子绝缘为B级。
The Intermal uses electromagnetism material and electricians material with high quality. The stator insulation is E(or B) level, the rotor insulation is B level.
因此,研究卧式蒸发冷却电机定子绝缘与传热系统具有十分重要的理论意义和实用价值。
Therefore researches on the stator insulation and heat-transfer system of horizontal electrical machines have very important academic significances and applied values.
应用混合计算智能方法,进行大型发电机定子绝缘击穿电压预测以对其剩余寿命进行评估。
A hybrid computing intelligence approach was used in the residual life prediction of large generator stator insulation.
自行研制了大电机定子绝缘超声波检测系统,它能同时显示被测试样的A扫描脉冲回波和C扫描平面图。
A new ultrasonic testing system has been developed for application to stator insulation of large generator. It provides A-scan signals and C-scan map for tested specimen.
局部放电测量是诊断定子绕组绝缘最为有效的方法的之一。
On-line partial discharge monitoring is one of the most effective methods for winding insulation diagnosis of large generator stator.
定子绕组采用F级绝缘结构,并在绕组端部有可靠的固定及绑扎。
The stator winding is F class insulation structure, the end of winding is fixed and binded reliably.
介绍了一种汽车起动机定子线圈整体绝缘处理的新工艺。
A new technology of whole body insulation treatment of automobile initiating motor stator coil has been developed.
整个缠绕定子总装应该采用保护层沉浸烘烤涂镀法,用绝缘清漆至少覆盖两层。
The entire wound stator assembly shall receive a minimum of two coats of insulating varnish utilizing a dip and bake process.
本文对以环氧粉云母带为主绝缘的高压定子线圈,经低温真空处理的后果进行了探讨和分析。
This paper discusses and analyzes any efficiency through vacuum treating at the moderate temperature on the stator coils insulated with epoxy micapaper tape of H. V. electrical machine.
定子绕组在重新安装前必须侵绝缘漆和烘干。
The stator winding must be impregnated with insulation paint and dried before refitting.
简要介绍采用高绝缘低沸点介质替代水内冷介质,用于汽轮发电机定子绕组内部冷却的原理。
This paper presents the inner cooling theory that use the high insulating property and low boiling point materials instead of water as coolant in turbo-generator's stator windings.
局部放电在线监测是诊断高压电机定子绕组绝缘故障的有效方法之一。
The on line monitoring of partial discharge is an effective approach for diagnosing the faults of stator winding insulations in HV rotating electrical machines.
本标准适用于交流发电机、同步调相机和交流电动机定子线圈及绕组绝缘交、直流耐电压试验。
The standard is applicable to stator coil and winding insulation alternative and direct current voltage withstanding test for AC generator, synchronous phase modifier and AC motor.
因此,对定子进行绝缘状况诊断是评估电机特别是大电机绝缘系统非常重要的手段。
Therefore a diagnosis of insulation condition to stator winding is an extremely important means to the assessment of electrical machine, especially for large one's insulation system.
一种定子铁芯,包括通过对覆盖有绝缘覆层的磁性粉末进行压缩成型 而制成的压粉铁芯部。
A stator core includes a pressed powder core part which is formed by compressingly molding a magnetic powder covered by an insulation coating.
定子绕组更换和普通电机是相似的,只是绝缘等级高一些,大多采用H级绝缘。
And replacement of stator windings is similar to an ordinary motor, but higher insulation levels, most of the use of H-class insulation.
在场的计算中,讨论了定子股线绝缘和转子匝间绝缘对电磁场及温度场的影响。
Calculating results with and without the consideration of insulation is compared and the effect of insulation to the air gap magnetic field and rotor temperature field is analyzed.
局部放电在线检测技术是高压旋转电机定子绕组绝缘监测的有效方法。
On-line Partial Discharge (PD) detection is a common method for insulation monitoring in high voltage electrical machines.
减薄后的定子线棒绝缘达到了国外先进水平,满足了三峡发电机设计制造的要求。
The thinned insulation of stator bars reaches the advanced world level, and meets the requirements of designing and manufacturing the generator for Three Gorges.
模绕式线圈可用作高压线圈,因为它较容易在将绕组置于定子之前为每个线圈采用额外的绝缘措施。
Form wound coils are used for high-voltage windings because it is relatively easy to add extra insulation on the individual coils before inserting them into the stator.
示教是为定子线圈包扎绝缘带过程中关键的环节。
Teaching is a crucial step in the process of insulating generator stator′s bars with insulating tape.
定子槽楔是电动机内部的一种绝缘材料,通常由人工或机械方式打入定子内。
Stator shafts wedge is an insulation material within the electric motors, usually by manual or mechanical means into stator.
定子槽楔是电动机内部的一种绝缘材料,通常由人工或机械方式打入定子内。
Stator shafts wedge is an insulation material within the electric motors, usually by manual or mechanical means into stator.
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