Bahnwechseln

Bahnwechseln is a German term that translates to "changing tracks" or "switching lines" and is primarily used in the context of railway operations. It refers to the process of a train moving from one railway track to another. This maneuver is essential for directing trains to their designated platforms, sidings, or for continuing their journey on a different route.

The act of Bahnwechseln is controlled by railway signaling systems and interlocking. Points, also known as switches, are the mechanical devices embedded in the track that allow for this redirection. When a train needs to change tracks, the points are set to guide the train onto the desired path. This process is typically managed by a signal operator or automatically by a train control system.

Safety is paramount during Bahnwechseln. The interlocking system ensures that points are set correctly and that conflicting movements are prevented, meaning two trains cannot be directed towards a collision course at the same time. The speed at which a train can perform a Bahnwechseln is also limited to ensure stability and prevent derailment, especially on curves or at higher speeds. Understanding and executing Bahnwechseln effectively is a core skill for train drivers and railway infrastructure managers.