摘要 |
The turbine has a rotor provided with rotor blades arranged on a hub. A wind collector device (7) is arranged on and or in the hub in the direction of impinging wind. A wind channel (8) is arranged in the blades such that the impinging wind of the device is guided into the wind channel and the air escapes at the end of the rotor blades. The device is in form of a funnel, and a computer control is provided for a blade tip drive. |