Therefore, the magnetic pole has to be renovated, so as to improve the slot conjugation, enlarge the air gap of generator set, extend the section area of the damper bar.
因而拟对其进行磁极改造，以改善发电机定转子之间的槽配合，增大电机气隙、增加阻尼棒截面积。
Research results show that the stator and rotor currents and air-gap torque are subjected to the stator and rotor flux fields in the generator.
研究结果表明：双馈感应发电机的定、转子电流以及电磁转矩取决于发电机内部的定、转子磁场。
The generator stator winding parallel branches circulating current characteristics on air-gap eccentric fault were analyzed.
详细分析了发电机发生气隙偏心故障时定子绕组并联支路的环流特征。
The stator cogging effect is usually ignored when we calculate generator magnetic field by air gap permeance method, which lead to the generator fault information missing.
采用气隙磁导法计算发电机磁场时通常忽略定子齿槽效应，漏掉了发电机的故障信息。
At present there are many methods to detect the inter-turn shorted-circuit fault of turbo-generator rotor windings. The air-gap detection coil monitoring method is effective and used widely.
目前，汽轮发电机转子绕组匝间短路故障的检测方法有很多，其中探测线圈法是有效且常用的一种。
At present there are many methods to detect the inter-turn shorted-circuit fault of turbo-generator rotor windings. The air-gap detection coil monitoring method is effective and used widely.
目前，汽轮发电机转子绕组匝间短路故障的检测方法有很多，其中探测线圈法是有效且常用的一种。
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