Armature The armature of an AC generator is the assembly of windings and metal core laminations in which the output voltage is induced. 电枢交流发电机电枢的是金属芯和绕组的总成,产生感应电压。
The on Line Way to Detect the Insulation of Armature Windings for DC Generator 直流电机电枢绕组绝缘的在线检测方法
It analyzes and explains influences of armature magnetic field on the inductance characteristics of windings. The static parameters of the motor paves the way for furthering simulation analysis of the motor. 从场的角度分析和说明了电枢磁场对绕组电感特性的影响,电机的静态参数也为该电机进一步的仿真分析提供了依据。
The meter measures bar to bar resistance and bar to bar insulation easily by the method of inputting a small constant current and basic sine wave signal to the direct current motor armature windings. 该测试仪采用恒流小电流以及基准正弦波信号输入直流电机电枢绕组的方法,对各种直流电机电枢绕组片间电阻以及片间绝缘进行便捷测量。
Fractional-slot Armature Windings and Hall Elements Placement for Brushless DC Motor 无刷直流电动机的分数槽电枢绕组和霍尔元件的空间配置
This system can be widely applied to analysis and protection of internal faults in armature windings of the hydro generator. 该系统可广泛应用于大型水轮发电机定子绕组内部故障分析与保护方案研究等场合。
The Manufacturing Technology for the New Type Armature Windings in Large DC Machines 大型直流电机新型转子绕组的制造工艺
Analysis of Armature Magnetic Field of doubly Salient Permanent Magnet Motor with External Rotor on Inductance Characteristics of Windings 外转子双凸极永磁电机电枢磁场对绕组电感特性的影响
It produces a magnetomotive force which induces harmonic voltage in the armature windings. 谐波励磁电流形成的磁场在电枢绕组中感应谐波电势,发电机相电压波形产生畸变。
Considering the effect of slots, this paper presents an analytical calculation model of armature reaction magnetic field in permanent magnet ( PM) brushless DC motor. The self-inductance and mutual inductance of the windings are derived. 该文在考虑齿槽影响的前提下,建立了永磁无刷电机电枢反应磁场的解析计算模型,求出永磁电机相绕组的自感和互感。
The error stemmed from the asymmetry of the three-phase armature windings of the AC exciter is discussed and the corresponding correction method is presented. 对因三相电枢绕组位置不对称引起的误差进行了讨论,并给出了校正方法。
Analysis for Armature MMF and Additional Losses of Rotor Surface of a Synchronous Generator with Y-Y Windings of 30 Degrees Phase Displacement with Rectified Load 带整流负载时六相双丫移30°绕组同步发电机电枢磁势和转子表面附加损耗的分析
As the rotor continues to turn, continue to send the signal received by the position sensor, so that the armature windings of the power state changes, resulting in a magnetic conductor under the direction of the current remains unchanged. 随着转子的不断转动,不断地送出由位置传感器得到的信号,从而使电枢绕组的通电状态发生变化,导致某一磁极下导体中的电流方向始终不变。
Compared with the conventional superconducting motor, the armature windings and field coils of the axial-radial flux type fully superconducting synchronous motor ( ARFTFSSM) are HTS. This kind of structure gives a full play in HTS and simplifies the cooling system. 与传统超导电机相比,轴-径向磁通全超导同步电动机的电枢绕组和轴向励磁绕组均采用高温超导线材,不但充分发挥了超导材料的优势,而且简化了电机低温冷却系统。