汽轮机通流部件的故障及其诊断  

Diagnosis on Flow Passage Parts Fault of Steam Turbine

作　　者：林继斌 LIN Jibin(Fujian Electric Power Commissioning Branch of Fujian Yili Construction Engineering Co.,Ltd,Fujian 350007,China)

机构地区：[1]福建省亿力建设工程有限公司福建电力调试分公司,福建350007

出　　处：《集成电路应用》2020年第5期76-77,共2页Application of IC

摘　　要：针对汽轮机通流部件的压力及轴封磨损、调节系统故障,提出故障诊断方法。内容包括人工神经网络故障诊断法、故障树诊断法、主元分析诊断法、模糊推理诊断法等。In view of the pressure of the flow parts of the steam turbine,the wear of the shaft seal and the failure of the regulating system,this paper puts forward the fault diagnosis method.It includes artificial neural network fault diagnosis,fault tree diagnosis,principal component analysis diagnosis,fuzzy reasoning diagnosis and so on.

关 键 词：汽轮机 通流部件 人工神经网络 故障诊断法 

分 类 号：TM621[电气工程—电力系统及自动化]