| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a rotor mounting method of a wind power generation device and construction method of the wind power generation device, which prevent the breakage of a rotor blade and reduce construction costs. <P>SOLUTION: The rotor mounting method consists of: an assembly step S1 for assembling a rotor by mounting a plurality of windmill rotary blades on a rotary head on the ground; a wire mounting step S2 for mounting a first wire on a first suspending part provided on a rotary shaft of the rotor and a second wire on a second suspending part provided to a position apart from the rotary shaft; a lifting step S3 for lifting the rotor by the first wire; a rotor rasing step S4 for extending the first wire and suspending the rotor by the second wire; and a rotor mounting step S6 for mounting the rotor suspended by the second wire on a nacell. <P>COPYRIGHT: (C)2009,JPO&INPIT |
