摘要:
To facilitate transport and assembly during the erecting of wind power plants, a two-part base frame is proposed for the azimuthal adjustment of the gondola on the tower of the wind power plant, the lower part of which 16 has the azimuthal drive device 23 and the upper part 6 of which has the drive train 1, 2, 12, 13, 14. Both parts are pre-assembled at the factory, set onto the tower, and screwed tight onto each other at their connection point 15.
摘要:
The invention involves a coupling device for a wind power plant with a rotor shaft that carries at least one rotor blade of the wind power plant, a gear shaft running coaxially to the rotor shaft, and a coupling device coupling the rotor shaft to the gear shaft, whereby the coupling device has at least one connection element that can be detachably affixed on the rotor shaft to an attachment element designed to create a positive locking connection, and one coupling element designed to create a friction-fit connection between the connection element, on the one hand, and an additional connection element and/or the gear shaft, on the other hand.
摘要:
A reduction in telecommunications costs in the transmission of extensive data from a telematic terminal unit in a vehicle to a central station is made possible by a method for the transmission of location data implicating the location of the terminal unit in a traffic network at a point in time and of measurement data impliciting other characteristics of the traffic network at a location and/or at a time to the central traffic station, which location data and measurement data are detected by the terminal unit, particularly a telematic terminal unit for a vehicle. At least some of the data records transmitted from the terminal unit to the central traffic station contain only location data and some of the data records transmitted from the terminal unit to the central traffic station contain measurement data.