汽轮发电机组振动故障的典型特征及其监测诊断  

Typical Characteristics and Monitoring Diagnosis on Vibration Failure of Turbo Generators

作　　者：吕庭彦 程道来[2] 沈鸣浩[2] 吴茜[2] 

机构地区：[1]哈尔滨电站工程有限责任公司 [2]上海发电设备成套设计研究所

出　　处：《电站系统工程》1999年第1期37-41,共5页Power System Engineering

摘　　要：从理论上提出了电站设备中的汽轮发电机组发生振动故障的１２种典型特征。The 12 kinds of typical characteristics of vibration failure taking place in turbo generators were put forward in theory. The monitoring of vibration and failure diagnostic device for turbo generators were introduced.

关 键 词：汽轮发电机组 监测安装 振动 故障 

分 类 号：TM311.014[电气工程—电机]