水轮发电机定子铁心电磁振动原因分析及处理  

Analysis and Treatment for the Electromagnetic Vibration of Stator Core of Large Hydro-Generator Set

作　　者：李香华[1] 单文建[1] 王军[1] 

机构地区：[1]中国长江电力股份有限公司,湖北宜昌443002

出　　处：《大电机技术》2016年第5期26-29,共4页Large Electric Machine and Hydraulic Turbine

摘　　要：本文介绍了某大型水轮収电机定子铁心电磁振动缺陷情冴,从设计和安装等方面对缺陷原因进行分析,通过有针对性的技术改造,从根本上解决了収电机电磁振动问题。This paper describes the defect of the electromagnetic vibration of stator core of large hydro-generator set, and analyzes the cause of the defect from design and installation. Through the targeted technical transformation, the problem of electromagnetic vibration of the generator is basically resolved.

关 键 词：水轮发电机 定子铁心 电磁振动 

分 类 号：TM312[电气工程—电机]