红水河2015，Vol.34Issue(4)：26-32,7.
大化水电厂机组上机架振动分析与轴线调整
Vibration Analysis and Axis Adjustment of Upper Bracket in Dahua Hydropower Station
黄月笑 1谭茂业 1骆振业 1谢进成1
作者信息
- 1. 广西桂冠电力股份有限公司大化水力发电总厂,广西 大化 530800
- 折叠
摘要
Abstract
Since been put into operation in June 2009, excessive horizontal vibration appeared on the upper bracket of No.5 unit in Dahua hydropower station. The reasons for the excessive vibration were found out through analyzing the axis adjustment data, and the vibration problem was solved through repairing the unqualified rotor shafting tortu-osity and the poor rotor roundness during unit maintenance, and the desired result was obtained at last.关键词
机组上机架/轴线调整/大化水电厂Key words
upper bracket/axis adjustment/Dahua hydropower station分类
建筑与水利引用本文复制引用
黄月笑,谭茂业,骆振业,谢进成..大化水电厂机组上机架振动分析与轴线调整[J].红水河,2015,34(4):26-32,7.
