| 摘要 |
A wind power turbine, for producing electric energy, has a nacelle (3); an electric generator (4) having a stator (10) and a rotor (11); a rotary assembly (5) connected to the nacelle (3) to rotate about an axis of rotation (A1); and a bearing (19) located between the rotary assembly (5) and the nacelle (3); the nacelle having a first sector (8), which is located at the bearing (19), is removable from the nacelle (3), and is designed to form, when removed, an opening (34) in the nacelle (3) to allow passage of the bearing (19). |
