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

    Research output: Contribution to journalConference articleResearchpeer-review

    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
    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
    CountryDenmark
    CityKgs. Lyngby
    Period28/08/200731/08/2007
    Internet address

    Cite this

    @inproceedings{01e8b2c96b934cad830b70096e7fe475,
    title = "Simulation of inhomogeneous, non-stationary and non-Gaussian turbulent winds",
    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.",
    keywords = "Vindenergi",
    author = "Nielsen, {Niels Morten} and Larsen, {Gunner Chr.} and Hansen, {Kurt Schaldemose}",
    year = "2007",
    doi = "10.1088/1742-6596/75/1/012060",
    language = "English",
    volume = "75",
    pages = "012060",
    journal = "Journal of Physics: Conference Series (Online)",
    issn = "1742-6596",
    publisher = "IOP Publishing",
    number = "1",

    }

    Simulation of inhomogeneous, non-stationary and non-Gaussian turbulent winds. / Nielsen, Niels Morten; Larsen, Gunner Chr.; Hansen, Kurt Schaldemose.

    In: Journal of Physics: Conference Series (Online), Vol. 75, No. 1, 2007, p. 012060.

    Research output: Contribution to journalConference articleResearchpeer-review

    TY - GEN

    T1 - Simulation of inhomogeneous, non-stationary and non-Gaussian turbulent winds

    AU - Nielsen, Niels Morten

    AU - Larsen, Gunner Chr.

    AU - Hansen, Kurt Schaldemose

    PY - 2007

    Y1 - 2007

    N2 - 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.

    AB - 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.

    KW - Vindenergi

    U2 - 10.1088/1742-6596/75/1/012060

    DO - 10.1088/1742-6596/75/1/012060

    M3 - Conference article

    VL - 75

    SP - 012060

    JO - Journal of Physics: Conference Series (Online)

    JF - Journal of Physics: Conference Series (Online)

    SN - 1742-6596

    IS - 1

    ER -