现代制造工程
現代製造工程
현대제조공정
MODERN MANUFACTURING ENGINEERING
2014年
8期
135-139
,共5页
VS.NET软件平台%全息谱%全息瀑布图%故障诊断%旋转机械
VS.NET軟件平檯%全息譜%全息瀑佈圖%故障診斷%鏇轉機械
VS.NET연건평태%전식보%전식폭포도%고장진단%선전궤계
VS.NET software platform%holospectrum%holographic waterfall diagram%fault diagnosis%rotating machinery
目前全息谱算法的实现通常利用MATLAB和LabView软件平台,为了满足工程化的需求,提出基于VS.NET软件平台全息谱算法的实现。介绍了全息谱的基本概念、原理。阐述了基于VS.NET软件平台的轴心轨迹、二维全息谱、瀑布图和全息瀑布图的算法实现。最后,基于转子试验台,模拟转子系统故障,用实例说明了全息谱图在振动监测与故障诊断中的应用,为进一步的研究提供参考。
目前全息譜算法的實現通常利用MATLAB和LabView軟件平檯,為瞭滿足工程化的需求,提齣基于VS.NET軟件平檯全息譜算法的實現。介紹瞭全息譜的基本概唸、原理。闡述瞭基于VS.NET軟件平檯的軸心軌跡、二維全息譜、瀑佈圖和全息瀑佈圖的算法實現。最後,基于轉子試驗檯,模擬轉子繫統故障,用實例說明瞭全息譜圖在振動鑑測與故障診斷中的應用,為進一步的研究提供參攷。
목전전식보산법적실현통상이용MATLAB화LabView연건평태,위료만족공정화적수구,제출기우VS.NET연건평태전식보산법적실현。개소료전식보적기본개념、원리。천술료기우VS.NET연건평태적축심궤적、이유전식보、폭포도화전식폭포도적산법실현。최후,기우전자시험태,모의전자계통고장,용실례설명료전식보도재진동감측여고장진단중적응용,위진일보적연구제공삼고。
Algorithms of holospectrum is usually based on MATLAB and LabView software platform ,in order to meet the needs of the engineering ,algorithms of holospectrum based on VS .NET software platform are proposed .The basic concepts and principles of holospectrum are briefly introduced .Algorithms of shaft orbits,2D-holospectrum,waterfall diagram,holographic waterfall dia-gram based on VS.NET software platform are elaborated.Finally,rotor system failures are simulated based on the rotor test rig , which is used to research the applications of the holospectrum in vibration monitoring and fault diagnosis ,to provide a reference for further study .