DEVICE AND METHOD FOR CONTROLLING ACTUATORS FOR THE ACTIVE SUSPENSION OF RAIL VEHICLES DESIGNED AS ARTICULATED VEHICLES

摘要

The invention concerns a device and a method for controlling the actuating devices used in the mechanism for the active suspension of vehicles, in particular trains, characterised in that it uses the architecture of the articulated set of coaches for reconstructing the local curve of the track in real time, whereby said control signal emitted by said control device to said actuating devices of the truck of order n in said articulated set of coaches depends on the measurement of at least an angle of break alpha i at the articulating toggle joints located between two adjacent coaches as well as the variation of position hj of said toggle joints relative to the track.