钻井泵状态检测诊断与可靠性分析  

Condition Inspection Diagnose and Reliability Analysis for Oil Drilling Pump

作　　者：裴峻峰[1] 张嗣伟[1] 齐明侠[1] 王学良[2] 曾洪图[2] 张锁龙[3] 

机构地区：[1]中国石油大学,北京102249 [2]河南石油勘探局,河南南阳474780 [3]江苏工业学院,江苏常州213016

出　　处：《流体机械》2005年第10期35-37,71,共4页Fluid Machinery

摘　　要：采用运行可靠性分析的结果来指导钻井泵状态监测与故障周期的确定;对状态特征参数进行采集跟踪并作可靠性分析,以提高故障诊断及剩余工作寿命预测的准确率;并应用这一方法研究了3NB-1300钻井泵的运行可靠性,得到了较好的预测结果。Results of running reliability analysis are used to guide determining life of condition inspection of drilling pump;The method of reliability analysis is used in the study that parameters of feature condition; to study reliability of that system of condition inspection and fault diagnose. Final , that fusing method of nmning reliability analysis and fault diagnose is used to study the reliability of 3NB-1300 drilling pump, the quite good predicted result is achieved.

关 键 词：钻井泵 状态检测 故障诊断 运行可靠性 融合 

分 类 号：TH32[机械工程—机械制造及自动化]