After comparing two temperature monitoring methods, a new stator resistance estimation method for stator winding temperature monitoring is presented.
文中比较了两种温度监测方法,提出了一种新的定子电阻估计方法,从而可以直接得到电机定子绕组的温度。
Temperature abnormity of generator stator winding is a familiar failure.
定子绕组温度异常是发电机故障中的一大类。
The utility model is mainly used for collecting the temperature data of the stator winding of the generator.
本实用新型主要用于发电机定子绕组温度数据的采集。
The converter type and control parameters have the significant influence on the loss and heat of PMSG. The maximum temperature appears on the stator upper layer winding at all the conditions.
变频器类型及控制参数对PMSG的损耗和发热有明显影响,最高温度均出现在定子上层绕组处。
The converter type and control parameters have the significant influence on the loss and heat of PMSG. The maximum temperature appears on the stator upper layer winding at all the conditions.
变频器类型及控制参数对PMSG的损耗和发热有明显影响,最高温度均出现在定子上层绕组处。
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