A method of erecting a wind power installation which has an aerodynamic rotor having rotor blade connections. A lifting beam having a ballast unit is fixed to a crane hook of a crane. A rotor blade is fixed to a second crane hook at an underside of the ballast unit by means of lifting cables. The lifting beam and the rotor blade are lifted by the crane for mounting the rotor blade at one of the rotor blade connections.
VERFAHREN ZUM ERRICHTEN EINER WINDENERGIEANLAGE UND HEBETRAVERSE ZUR MONTAGE EINES ROTORBLATTS EINER WINDENERGIEANLAGE
METHOD OF ERECTING A WIND TURBINE AND LIFTING TRAVERSE FOR THE INSTALLATION OF A ROTOR BLADE OF A WIND TURBINE
MÉTHODE D'ÉRIGER UNE ÉOLIENNE ET TRAVERSE POUR L'INSTALLATION D'UNE PALE DE ROTOR D'UNE ÉOLIENNE
2024-09-04
Patent
Electronic Resource
German
European Patent Office | 2017
|Verfahren zum Errichten eines Turms einer Windenergieanlage
European Patent Office | 2017
|