某电厂大型汽轮机组振动原因分析及处理  

Analysing and Handling of Reasons for Power Frequency Vibration about Large Turbo-generator in Power Plant

作　　者：孙思河 张艾萍[2] 邢俭庸 

机构地区：[1]淮北国安电力有限公司,淮北235106 [2]东北电力学院动力工程系,吉林吉林132012 [3]吉林丰满东北电力培训中心,吉林吉林132021

出　　处：《东北电力学院学报》2002年第1期5-7,共3页Journal of Northeast China Institute of Electric Power Engineering

摘　　要：针对某大型汽轮机组工频振动进行了较为详细的分析 ,根据大量现场实测的数据采用单平面向量分析法进行了动平衡计算和适当的配重 。This paper gives detailed analysis for power frequency vibration of one large turbo generator,and dynamic balance calculation and suitable balancing weight by single plane vector analysis method with a vast amount of data on the spot measure. It has fully surved vibration fault of the turbo generator.

关 键 词：电厂 汽轮发电机组 振动 诊断 大型发电机组 故障处理 

分 类 号：TM311[电气工程—电机]