The invention discloses a method for installation of a 3 MW wind generating set. The method includes the steps that a main crane is selected; a tower is installed; a cabin is installed; an impeller is installed; vane bolts are tightened through torque; the tower, the cabin and impeller bolts are fastened through torque; and cables are laid and installed. Main crane selection includes the steps that a 630 t crawler belt crane is adopted as the main crane, a working condition of tower type superlift with a 72m main arm and a 36m auxiliary arm is adopted, the auxiliary arm is hinged to the top end of the main arm, and an arm rod of the main crane is formed in a combined mode; and when the cabin is lifted, the main arm, the auxiliary arm and the cabin ascend in a trapezoid shape, and therefore the smallest distance between the cabin and the arm rod is larger than or equal to 5m. By means of the method, the cabin can be prevented from colliding with the arm rod, the impeller and the cabin are in stable butt joint, and the vane bolts are tightened. Construction safety is better guaranteed, the construction progress is accelerated, and construction cost is reduced.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method for installation of 3 MW wind generating set


    Beteiligte:
    BAO HONGLEI (Autor:in) / TAN JIE (Autor:in) / CHEN XIUKAI (Autor:in) / YANG XIYUN (Autor:in)

    Erscheinungsdatum :

    2015-11-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL / B66C Krane , CRANES




    WIND TURBINE INSTALLATION SYSTEM AND METHOD FOR INSTALLATION A WIND TURBINE

    VAGTHOLM HENRIK / SVENNINGGAARD JON | Europäisches Patentamt | 2023

    Freier Zugriff


    Wind turbine installation method

    VAN HINTUM ERIK FREDERICUS MARIA / VERVOORT THIJS JOHANNES SEBASTIANUS / VAN DRUNEN JORIS et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    WIND TURBINE INSTALLATION METHOD

    VAN HINTUM ERIK FREDERICUS MARIA / VERVOORT THIJS JOHANNES SEBASTIANUS | Europäisches Patentamt | 2019

    Freier Zugriff