| 1. | The armature winding in no . 2 generator rewound 重绕了2号发电机电枢绕组。 |
| 2. | The winding in which voltage is induced is called the armature winding 产生感应电压的绕组称为电枢绕组。 |
| 3. | The voltage induced in the terms of the armature winding is alternating 在电枢绕组的各条边所感应的电压是交变的。 |
| 4. | Test specification of the interture insulation on armature winding for dc machines 直流电机电枢绕组匝间绝缘试验规范 |
| 5. | 4 programing of transient simulation software of salient pole synchronous generator armature winding internal faults 而正确的参数计算的结果,是正确仿真计算的关键。 |
| 6. | The machine is used to varnish trickle for an armature windings and the relative electrical components 该机适用于微电机转子绕组或其他类似电工、电子元器件的绝缘漆滴注及烘干,使之形成均匀的绝缘漆层。 |
| 7. | In order to improve the performance of generator relay protection , it is very important to study the synchronous generator with the internal armature winding faults 要提高发电机主保护的性能,从根本上说需要研究发电机定子绕组内部故障时的电磁机理,从理论上揭示故障量的变化规律。 |
| 8. | 6 the laws governing the internal faults are investigated . this has provided theoretic foundation to the configuration and optimization of protection for synchronous generator with internal armature winding faults 本文所讨论的虽然是凸极同步发电机,但是其结构具有一定的代表性,隐极同步发电机可以作为特例用类似的方法分析。 |
| 9. | Considering the relations between idle load characteristics and armature winding parameters of the salient pole propulsive synchronous motor ( spsm ) with its structure , stator tooth and magnetic saturation , the analysis of numerical method for the back electromotive force calculation of spsm is given under various exciting current values 摘要针对凸极式同步推进电机的空载特性及其绕组参数与电机结构、定转子齿槽、磁场饱和等紧密相关的问题,分析了在不同励磁电流下同步推进电机相反电势的数值计算方法,提出了采用电机磁场能量微动法计算相绕组的参数,并对一台十二相同步推进电机的绕组参数及其空载特性进行了计算和测量。 |
| 10. | In the operation of the doubly salient permanent magnet ( dspm ) motor , some possible failures can occur , including the wrong connections of three armature windings , the wrong orders of three hall sensors , and the failures of hall sensor signals themselves , that is the hail sensor signal keeps the high level or the low level to be unchanged with the rotor position 摘要永磁双凸极电机运行时,可能会出现以下常见故障:三相绕组线或和三相霍尔连接线的错误接线;霍尔信号自身的故障,即恒为高电平或低电平,其电平不随转子位置变化而变化。 |