• DocumentCode
    2955816
  • Title

    Wavelet application for determining missing cylinders

  • Author

    Odbileg, N. ; Bayarsuren, B. ; Tsevegjav, Ts

  • Author_Institution
    Mech. Eng. Sch., Mongolian Univ. of Sci. & Technol., Ulan Bator
  • fYear
    2007
  • fDate
    3-6 Oct. 2007
  • Firstpage
    238
  • Lastpage
    239
  • Abstract
    In this article, wavelet analysis to analyze signals in the engine faults diagnose is studied. Taking advantage of the wavelet analysis tools of MATLAB 6.0 software, it calculates the wavelet transform coefficients of the normal and abnormal signals, analyzes differences between normal and abnormal signals by using the parameters, such as average evolution root, kurtosis factor and average index. Moreover, it put forward a new method, in which the missing cylinder fault can be detected by the wavelet analysis.
  • Keywords
    condition monitoring; engine cylinders; fault diagnosis; mathematics computing; signal processing; wavelet transforms; MATLAB 6.0 software; average evolution root; engine faults diagnosis; kurtosis factor; wavelet analysis; wavelet transform coefficients; Application software; Computer languages; Engine cylinders; Fault detection; Fault diagnosis; Fluctuations; MATLAB; Mechanical engineering; Signal analysis; Wavelet analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Strategic Technology, 2007. IFOST 2007. International Forum on
  • Conference_Location
    Ulaanbaatar
  • Print_ISBN
    978-1-4244-3589-0
  • Electronic_ISBN
    978-1-4244-1831-2
  • Type

    conf

  • DOI
    10.1109/IFOST.2007.4798570
  • Filename
    4798570
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2955816