The application of wavelet analysis technology to de - noising and detection of steam turbine vibration signal 小波分析技术在汽轮机振动信号消噪与检测中的应用
2.
The phenomenon of heavy turbine vibration which causes vibration of the workshop or even that of the dam in some hydroelectric power stations in china is presented 摘要介绍了我国水电站混流式机组厂房某些工作区域内振动过大的现象,并不同程度地引起水电站厂房甚至大坝的振动。