摘要
通过振动信号采集、分析查找设备异常振动故障源,采用多面动平衡方法解决了汽轮发电机组转子异常振动,确保了机组安全稳定运行。
Through collecting vibration signals and analyzing the origins of the vibrations, the abnormal vibration in the rotors of the steam turbo-units is overcome with polyhedral dynamic balancing and safe, stable operation is ensured.
出处
《安徽冶金》
2006年第2期53-56,共4页
Anhui Metallurgy
关键词
汽轮机发电机
轴振
信号分析
动平衡
steam-turbo units
axis vibration
signal analysis
dynamic balancing
