摘要
对某炼油化工企业自备电厂汽轮发电机组的异常振动进行分析,指出该异常振动的原因为电磁干扰,并对电磁干扰的作用机理进行了阐述,同时提出了相应的解决方法。
The turbine generator＇s abnormal vibration in the owned power plant of a petrochemical company was analyzed to show that,the electromagnetic interference can cause this vibration. Through analyzing mechanism of the electromagnetic interference,solutions to this abnormal vibration were presented.
作者
姚丙东
YAO Bing-dong(SINOPEC Jinling Corporatio)
出处
《化工自动化及仪表》
CAS
2018年第9期722-724,740,共4页
Control and Instruments in Chemical Industry
关键词
电磁干扰
双水内冷发电机
电涡流传感器
振动
轴承座
速度/加速度传感器
组合式探头
electromagnetic interference
dual inner water-cooled power generator
eddy current sensor
vibration
bearing pedestal
speed/acceleration sensor
combined-type probe
