| 摘要 |
A wind power turbine for generating electric energy has; a supporting structure (2); a nacelle (3); a blade assembly (5) which rotates with respect to the nacelle (3); a first and second electric machine {9, 13; 13, 9) having, respectively, a substantially coaxial first and second stator (10, 14; 14, 10), and a first and second rotor (11, 15; 15, 11) coupled to the first and second stator (10, 14; 14, 10) to rotate about a first and second axis (Al, A2; A2, Al); a transmission (17) for connecting the first rotor (11; 15) to the second rotor (15; 11); a control device (8) for controlling the wind power turbine (1); and a detection system (65) connected to the control device (8) to detect relative movement between the first rotor (11; 15) and the second rotor (15; 11). |
