摘要
集电环是发电机励磁系统的重要部件,通以大电流并随着转子高速旋转,通过对一起汽轮发电机励磁集电环早期故障分析,并结合现场实际情况,给出了故障发现、分析和处理方法。
Collector ring is an important part of the generator excitation system,which is driven by the rotor with high current.This article records one initial malfunction of a turbine generator collector ring with the whole course.
出处
《东北电力技术》
2011年第10期17-19,23,共4页
Northeast Electric Power Technology
关键词
集电环
碳刷
过热
Collector ring
Carbon brush
Overheat
