城市建筑Issue(8)：205-206,2.
频谱分析在建筑设备电机故障检测与诊断中的应用
The Application of Spectrum Analysis in the Motor Fault Detection and Diagnosis of Construction Equipment
摘要
Abstract
This article takes the construction equipment motor as the research object, summarizes the methods and characte-ristics of motor fault diagnosis, and elaborates the diagnosis of motor fault mechanism of FFT spectrum analysis. The author analyzes the FFT spectrum for the current signal through the experimental simulation motor fault. And the analysis results show that the FFT spectrum analysis method can achieve mot-or fault diagnosis.关键词
FFT/电机/故障检测/故障诊断Key words
FFT/motor/fault detection/fault diagnosis引用本文复制引用
秦凯凯..频谱分析在建筑设备电机故障检测与诊断中的应用[J].城市建筑,2014,(8):205-206,2.
