湖北工业大学学报
湖北工業大學學報
호북공업대학학보
JOURNAL OF HUBEI UNIVERSITY OF TECHNOLOGY
2012年
1期
89-91
,共3页
付玉红%韦忠朝%高信迈
付玉紅%韋忠朝%高信邁
부옥홍%위충조%고신매
动平衡%Labview%影响系数法%交叉谱%FFT
動平衡%Labview%影響繫數法%交扠譜%FFT
동평형%Labview%영향계수법%교차보%FFT
dynamic balance%Labview%influent coefficient method%cross spectrum%FFT
动平衡测试系统采用Labview软件及NI数据采集卡，实现对小型刚性转子振动信号实时采集和动态性能分析．主要采用了影响系数法来设计程序，应用交叉谱和FFT分析振动信号的幅值和相位．
動平衡測試繫統採用Labview軟件及NI數據採集卡，實現對小型剛性轉子振動信號實時採集和動態性能分析．主要採用瞭影響繫數法來設計程序，應用交扠譜和FFT分析振動信號的幅值和相位．
동평형측시계통채용Labview연건급NI수거채집잡，실현대소형강성전자진동신호실시채집화동태성능분석．주요채용료영향계수법래설계정서，응용교차보화FFT분석진동신호적폭치화상위．
Labview software and NI Data Acquisition Card was used in the dynamic balance measurment system to analyse the real-time data acquisition and dynamic performance of the smalll size rigid rotator. The system used the influent coefficient method to design programs and the cross spectrum and FFT to an- alyse the amplitude and phase of vibration signals.
