摘要
在机械状态监测与故障诊断中，故障征兆的提取是关键环节，本文将介绍几种效果较好的故障征兆提取方法。
uring monitoring the state Of machine and its fault detection, the sign extraction is crucial.In this paper, several effective methods in picking the fault signs are introduced.
出处
《中国安全科学学报》
CAS
CSCD
1996年第S1期55-59,共5页
China Safety Science Journal
关键词
故障诊断
振动监测
特征提取
共振解调技术
小波分析
: Fault detection Vibration monitor Sign extractionResonance demodutation technique Little wave analysis
