摘要
双螺杆压缩机是某FPSO的关键机组,为开展预测性维修,提高设备可靠性,建立了基于振动监测的在线监测系统。当压缩机在线监测系统的数据出现异常后,通过数据分析,提供诊断结论和维修建议,维修人员及时维修处理。实际运行表明,基于振动监测的海洋石油双螺杆压缩机组在线监测系统能够为海洋石油设备设施完整性管理提供支持。
The twin-screw compressor is a key unit of FPSO.In order to carry out predictive maintenance and improve equipment reliability,an on-line monitoring system based on vibration monitoring is established.Through the abnormal data evaluation of the on-line monitoring system,it can diagnose the abnormal equipment faults and provide the basis for timely on-site fault treatment.After inspection and maintenance,the fault early warning and diagnosis based on on-line monitoring can provide support for the integrity management of offshore oil equipment and facilities.
作者
李进
LI Jin(China National Offshore Oil Corporation EnerTech Equipment Technology Company Limited,Tianjin 300450)
出处
《凿岩机械气动工具》
2022年第2期57-60,共4页
Rock Drilling Machinery & Pneumatic Tools
关键词
振动监测
在线监测
频谱分析
双螺杆压缩机
完整性管理
vibration monitoring
online monitoring
spectrum analysis
twin screw compressor
integrity management
