In DC motor, the locality of axis of armature MMF was determined by the brush position, here the brush possessed a function of clamping.
直流电动机中电枢磁动势的轴线位置是由电刷位置决定的，电刷具有箝位的功能。
Their electronically commutated brushless DC motor provides virtually maintenance-free operation over time by eliminating brush maintenance and associated brush motor failure.
其电子换向直流无刷电机通过排除刷子维护和关联电机的出错，在操作过程中提供免维护操作。
Though analyzing the disadvantages of the brush motor in ZD6 type Electric Switch Machine, this paper introduces the replacement of brush motor by brushless DC motor and specific reliability measures.
分析了ZD6型电动转辙机有刷电机的缺点，介绍了无刷直流电机取代有刷电机的方案及可靠性措施。
Theory of thulium no-brush DC motor will be research.
了解稀土永磁无刷直流电机的工作原理。
The use of Brush DC motor could cause the maintenance problem and some EMIproblems.
项目中应用了直流有刷电机，由此带来了碳刷磨损、电磁干扰（EMI）等问题。
The DC motor brush rack location tyre of present invention has merits of reasonable design, simple and compact structure.
本发明直流电机刷架定位胎具有设计合理，结构简单紧凑的特点。
Aimed at the feature that the locality of axis of the armature MMF is determined by the brush in dc motor, a new concept on clamp is proposed.
直流电动机中电枢磁动势的轴线位置是由电刷位置决定的，电刷具有箝位的功能。
The breakdown of the DC motor brush is one of the main reasons to the disruption of motor operation. This article analyzes the reasons of DC motor brush damage and gives some ways for precaution.
指出了直流电机电刷损坏是影响直流电机正常运行的主要原因之一，分析了直流电机电刷损坏的原因，并提出了预防措施。
The system takes photo-electricity coder as Angle position sensor, using brush DC motor as servo motor. The full-digital servo system is based on controller MCL2805.
采用光电编码器作为角位置传感器，以有刷直流电机作为伺服系统的伺服电机，使用控制器MCL2805实现全数字伺服控制系统。
Aimed at the feature that the locality of axis of the armature MMF is determined by the brush in dc motor, a new concept on clamp is proposed.
针对直流电动机中电枢磁动势的轴线位置由电刷决定的特征，提出了箝位概念，指出自控变频乃是箝位效应的直接后果。
Brush less DC motor is a new-model electric machine emerging rapidly in recent years. It is to widely used in industry, agriculture military affair and so on.
无刷直流电动机是近年迅速兴起的一种新型电机，它广泛应用与工业，农业，以及军事等领域。
This paper studies phase selecting and winding connection of brushless DC motor according to brush DC motor winding model, and analyses the effectiveness of winding on working condition.
从有刷直流电动机的绕组模型出发 ，探讨了永磁无刷直流电动机相数的选择以及与之相适应的绕组联接 ，并就绕组的出力情况作了一些分析 。
In DC motor, the locality of axis of armature MMF was determined by the brush position, here the brush possessed a function of clamping.
直流电动机中的电刷能够指示直流励磁磁极的位置，又可以控制电枢电流的相位，直流电动机应是箝位电动机。
In DC motor, the locality of axis of armature MMF was determined by the brush position, here the brush possessed a function of clamping.
直流电动机中的电刷能够指示直流励磁磁极的位置，又可以控制电枢电流的相位，直流电动机应是箝位电动机。
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