磁极线圈 meaning in English
pole coil
pole winding
pole-coil
Examples
- The type and basic data of the oil presser for the magneto coil
磁极线圈油压机.型式与基本参数 - During the winding of magnetic pole coils used in synchronous electric motors , cold hardening is induced by press bending at 90 , by which the coils are hard to be pressed and shaped , thus local resistivity increases and results in influence on the coil lifetime
摘要同步电动机磁极线圈在编绕加工时， 90角处因压弯而产生的冷作硬化现象使线圈无法装压成型，且局部电阻率增大，甚至影响磁极线圈使用寿命。 - Firstly , the voltage sample signals from ac exciter stator coil were de - noised and filtered by means of decomposition of the wavelet function . secondly , the character frequency region of the rotating rectifier fault was selected clearly with wavelet package decomposition and reconstruction
先对交流励磁机定子磁极线圈电压采样信号进行消噪滤波，再通过小波包分解和重构进行特征频率提取，建立了表征旋转整流器故障的特征向量。