汽轮发电机同轴直流励磁机异常振动原因分析  

Cause Analysis on Abnormal Vibration of the Coaxial Exciter of Turbine Generators

作　　者：宋晖 SONG Hui(Zhejiang Juhua Thermal Power Plan)

机构地区：[1]浙江巨化热电有限公司,324004

出　　处：《电机技术》2018年第1期37-40,共4页Electrical Machinery Technology

摘　　要：介绍了汽轮发电机的同轴直流励磁机所出现的轴瓦异常振动故障,并开展了故障原因分析,提出了解决故障的方法。Abnormal vibration of bushes on the coaxial exciter of turbine generators was introduced as well as the vibration cause, while way to solve the vibration fault was put forward.

关 键 词：直流励磁机 异常振动 原因分析 

分 类 号：TM311[电气工程—电机]