摘要
介绍了用6 kV电压作为励磁电源直接合闸进行发电机铁损试验的整个过程,与传统试验方法相比,该试验在保证磁通密度1 T要求的同时,具有设备简便灵活、现场条件易满足的特点。
It introduces the test process of generator iron loss with 6 kV voltage as excitation power.Compared with traditional testing method,the devices involved in this method are easy to operate and it could satisfy the requirement of magnetic flux density to be 1 T.
出处
《山西电力》
2011年第6期67-69,共3页
Shanxi Electric Power
关键词
铁芯
损耗
磁通密度
温升
core
loss
magnetic flux density
temperature rising
