摘要
阐述了频谱分析的工作原理、作用及应用的方法和步骤,通过实例分析了旋转机械频谱分析在设备故障诊断中的应用,结果表明,效果比较明显。
The article describes the principle, use, way and step in application of spectral analysis. By the practical example, the application of spectral analysis in fault detect of revolving equipment is analyzed. The result shows advantage is outstanding.
关键词
频谱分析
故障诊断
振动
应用
spectral analysis
fault detect
vibration
application
作者简介
袁嫔(1970-),女,广东罗定人,湘潭钢铁集团有限公司培训中心机械教研室高级讲师.
