天荒坪抽水蓄能电站1号水泵水轮机振动问题处理
黄祖光
摘要(Abstract)：
介绍了天荒坪抽水蓄能电站机组结构型式、轴线调整方法，水泵水轮机迷宫设计特点。对1号机组调试过程中，出现的水导大轴摆度过大问题进行分析，并介绍了处理的主要方法及成果。
This paper describes structure of the units used in Tianhuangping Pumped Storage Power Plant and illustrates the methodology of the shaft alignment and some labyrinth design features of the pump turbine. Alsoit analyses the phenomenon of the excessive shaft vibration of No. 1 unit during commissioning. Furthermore,the solution and the results are presented.
关键词(KeyWords)：
抽水蓄能;水泵水轮机;调试;振动处理
Pumped Storage pump turbine commissioning shaft vibration
基金项目(Foundation):
作者(Author):
黄祖光
DOI: 10.19585/j.zjdl.1999.02.004