摘要
剧烈的振动会导致机组结构的破坏,缩短机组使用寿命。对紧水滩4#机组振动问题进行了试验研究,设计了实验方法,分析了实验结果,并对机组的实际运行过程提出了若干建议。
Based on the test of 4 # generating set at Jinshuitan power plant, the vibration is studied and analysed. Available measures for reducing and preventing vibration are also presented in the paper. This paper is a good reference for solving other vibration problem of generating set.
出处
《水电能源科学》
2002年第4期73-75,共3页
Water Resources and Power
关键词
水轮发电机组
振动
摆度
位移
压力脉动
hydrogenerating set
vibration
swing
displacement
pressure surge
