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发电厂汽机摩擦振动故障的诊断分析

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阐述针对汽机摩擦振动故障,通过故障筛查与诊断,排查汽机安全隐患.根据摩擦振动所产生的频谱与波形,对汽机的振动特征进行分析,依据故障分析图形,判断汽机故障的原因,以保障安全.
Analysis of Friction and Vibration Fault Diagnosis of Steam Turbine in Power Plant
This paper describes the screening and diagnosis of friction and vibration faults in steam turbines to identify potential safety hazards.Analyze the vibration characteristics of the steam turbine based on the frequency spectrum and waveform generated by frictional vibration,and determine the cause of the steam turbine fault based on the fault analysis graph to ensure safety.

turbine failurefriction vibrationspectrum and waveform analysis

付佳华

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国能(天津)大港发电厂有限公司,天津 300272

汽机故障 摩擦振动 频谱与波形分析

2024

电子技术
上海市电子学会,上海市通信学会

电子技术

影响因子:0.296
ISSN:1000-0755
年,卷(期):2024.53(10)