Analysis and Treatment of the Vibration Problem of AC Lubricating Oil Pump

Analysis and Treatment of the Vibration Problem of AC Lubricating Oil Pump

In order to solve the vibration problem of the AC lubricating oil pumps for the feed water pump driving turbine and ensure the safe operation of the unit, the method of numerical calculation combined with on-site vibration testing and analysis is adopted to diagnose the cause of the fault, then desi...

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Bibliographic Details
Main Authors: Xiaofeng HE, Xiaofeng LIU, Xiulian LU, Dongqi HUA, Yunxiang MA, Lipeng HE, Pengtao TANG
Format: Article
Language:zho
Published: State Grid Energy Research Institute 2020-01-01
Series:Zhongguo dianli
Subjects:
oil pump
vibration
stiffness
resonance
non-uniform deformation
numerical calculation
Online Access:https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201904070
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https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.201904070

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