Armature reaction of bldcm in low speed influences torque-producing.
无刷直流电机低速下存在电枢反应，影响电机出力；
This so-called "armature reaction" is kept small by careful motor design.
在经周密设计的电机中，这种电枢反应可以很小。
Harmonic armature reaction can be used to judge the fault diagnosis of rotating rectifier.
利用谐波电枢反应，对整流器进行故障监测。
The D-axis armature reaction of rare earth permanent magnet synchronous generator has been analysed.
本文分析了稀土永磁同步电机直轴电枢反应。
An improved calculation method of reactance of armature reaction put forward which need less computation time and have higher accuracy degree.
改进了现有的电枢反应电抗计算方法，使得计算时间更短、算精度更高。
More turns of winding is needed to produce enough voltage because the DPMG rotates at low speed, but the armature reaction is high at same time.
由于直驱式风力发电机转速较低，定子绕组需要有较多的匝数以输出足够高的电压，因而绕组负载电流的去磁反应较大；
An improved calculation method of reactance of armature reaction is put forward, which need less computation time and have higher accuracy degree.
改进了现有的电枢反应电抗计算方法，使得计算时间更短、计算精度更高。
Generally, when armature current is flowing, magnetic saturation takes place due to the influence from armature reaction flux, and torque linearity is impaired [10].
通常，当电枢电流流过时，由于受电枢反应磁通的影响，电机磁路会出现饱和，转矩的线性性被破坏。
The brushless DC motor has excellent characteristics of good start and timing performance, but it is a nonlinear system owing to commutation process and armature reaction.
虽然无刷直流电机具有良好的启动和调速性能，但是由于换相以及电枢反应等因素，它属于非线性系统。
This paper analyzes the armature reaction of the brushless DC servo motor by means of finite element method (FEM), and points out that the armature reaction has great influence on torque ripple.
采用数值计算方法对无刷直流电机的电枢反应作了分析，指出了电枢反应对力矩波动的影响。
The author evaluated the output voltage drop owing to the commutative process and armature reaction in detail by means of the analysis of the existent system and the dynamic simulation experiments.
作者通过对实际系统的分析和动态模拟试验的验证，对其由于换相及电枢反应引起的输出电压降低作了较为详尽的、定量的分析。
This paper analyzes the formation of the output wave from a dynamic detector, the relation between the output wave and the magnetic field distribution and the effect of the armature reaction on them.
本文就动测这个侧面，简要地叙述了动测波形的形成及其与气隙磁场分布的关系和电枢反应对它们的影响。
The armature-reaction in a sensorless brushless DC(SLBLDC) motor causes detection error of rotor position and consequently leads to advanced or lagged commutation.
无刷直流电机电枢反应造成反电势法无传感器控制中的转子位置检测误差。
The armature-reaction in a sensorless brushless DC(SLBLDC) motor causes detection error of rotor position and consequently leads to advanced or lagged commutation.
无刷直流电机电枢反应造成反电势法无传感器控制中的转子位置检测误差。
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