摘要
对现场振动测试中出现的一种特殊涡流探头失效故障进行分析，从而总结出此类探头失效的共性故障特征，为在不停机运行过程中综合诊断探头本身失效故障提供依据，并提出相应的措施及建议。
The paper analyzes a special kind of eddy current sensor failures observed during on site vibration measurements,sum marizesthe com mon features ofsuch kinds ofsensorfailuresand provides havewith somefunda mentalprinciples for comprehensively analyzing failures of the sensors proper during non stop turbine operation , while simultaneously providing somesuggestions and remedies.Figs 6 and tables 4
出处
《发电设备》
2000年第1期8-13,共6页
Power Equipment
