What Systems are used by the Train Dispatchers to Dispatch Trains?

Train dispatchers are responsible for making certain trains move safely and efficiently across a railroad network. If you wonder what systems are utilized by railroad train dispatchers to manage the operation of train dispatching, then read further for more information.

Centralized Traffic Control

The system which is used to dispatch trains may vary from railroad to railroad but generally, the dispatching systems permit the dispatchers to see through a segment of track, the location of a train, and the status of the signal with their respective section of track.

For most of the parts, train movements are automated with the help of sophisticated algorithms. However, dispatchers have to make quite important decisions for safety and efficiency. For example, if a train goes through a mechanical breakdown, then the delays can make the crew have less hours of service before reaching their destination as were initially planned.

In such cases, dispatchers have to interfere and reprioritize the movement of the trains so that the crews are able to complete their journey before service hours are over.

Signals

Just like the traffic lights, railway signals dictate whether it is safe to proceed or not. If there is a green light, it depicts that it is safe to proceed. A right light signifies train is not allowed to move further. In case there is a yellow light, it means a train should slow down.

Generally, conductors see two yellow lights before reaching a red; it gives trains time in excess to come to a stop. Dispatchers are responsible for controlling these signals.

Sometimes, the trains will travel through dark territories which are not equipped with signals, though this is rare but may happen. In such cases, dispatchers have to give conductors specific instructions on how to proceed. So it becomes the conductors’ role to pay more heed to the mileposts to ensure the train moves safely.

Overall, railroad dispatching services are crucial to make the trains work safely and efficiently.