黄台电厂300MW汽轮发电机组振动分析及处理  

Vibration Analysis of Huangtai Power Plant's 300MW Turbine-Generator Set and Measure Taken

作　　者：黄功文[1] 张汉英[1] 丰春芳[1] 孙庆[1] 危奇[1] 

机构地区：[1]上海发电设备成套设计研究所,上海200240

出　　处：《发电设备》2003年第2期5-8,共4页Power Equipment

摘　　要：该文针对黄台电厂7号汽轮发电机组运行过程中存在的振动问题,对该机组进行了振动测试及分析,指出了产生振动的原因,并在此基础上提出了降低振动水平的措施,以使轴系振动达到要求。While dealing with the vibration problem that appeared during operation of Huangtai Power Plant's Turbinegenerator set No.7, vibration measurement were recorded and analyzed. Factors that caused vibration are pointed out; based on which, measures are suggested for lowering the vibration level so that the rotor string may meet requirements.

关 键 词：汽轮发电机组 振动分析 处理 

分 类 号：TK268.1[动力工程及工程热物理—动力机械及工程]