Simulation of inhomogeneous, non-stationary and non-Gaussian turbulent winds

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    Abstract

    Turbulence time series are needed for wind turbine load simulation. The multivariate Fourier simulation method often used for this purpose is extended for inhomogeneous and non-stationary processes of general probability distribution. This includes optional conditional simulation matching simulated series to field measurements at selected points. A probability model for the application of turbine wind loads is discussed, and finally the technique for non-stationary processes is illustrated by turbulence simulation during a front passage.
    Original languageEnglish
    Article number012060
    Book seriesJournal of Physics: Conference Series (Online)
    Volume75
    Issue number1
    Pages (from-to)012060
    Number of pages9
    ISSN1742-6596
    DOIs
    Publication statusPublished - 2007
    Event2nd International Conference on "The Science of Making Torque From Wind" - Kgs. Lyngby, Denmark
    Duration: 28 Aug 200731 Aug 2007
    Conference number: 2
    http://www.twind2007.mek.dtu.dk/

    Conference

    Conference2nd International Conference on "The Science of Making Torque From Wind"
    Number2
    Country/TerritoryDenmark
    CityKgs. Lyngby
    Period28/08/200731/08/2007
    Internet address

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