摘要
对电机进行噪声测量项目时通过对噪声进行采集分析,采用比对信号特征的方法可以早期发现产品可能存在的某些潜在缺陷,为分析研究提供依据。文章在测量方法与实现方面给出了针对几种电机的研究结果。
Motor noise measurement project through the acquisition and analysis of noise, that there might be some potential defects early detection using the ratio of the signal characteristics of the method can provide the basis for the analysis. Measurement and Implementation, the article gives the results for several motor.
出处
《湖南农机（学术版）》
2013年第3期40-41,共2页
Hunnan Agricultural Machinery
关键词
电机试验
噪声
频谱分析
motor test
noise
spectrum analysis
