| 摘要 |
For steering a wheel axle (7) associated with a vehicle in a trackbound train when the train passes through a track curve, wherein the respective vehicles in the train comprise bogies and a car body resting thereon, further means (6) for steering the wheel axle (7) in relation to the car body, means (12, 14, 15) for indicating a track curve, and a control system (21, 4, 5) for controlling the rotation of the wheel axle in dependence on the geometry of the track curve, the position (n) of the train along a route is determined point-by-point by the train being equipped with means (13) for detecting said position and by registering the curve geometry of the track when the train is running over a track section from the determined position and storing it as a sequence of measured values describing the curve geometry of said track section in an electronic memory (M), and by using curve-geometry data about the track section, previously stored in the memory, for controlling the rotation of the wheel axle (7) when passing through curves within the track section. |
