How do trains avoid collisions?

The Rail Collision Avoidance System, or RCAS, uses GPS data to work out what stretch of track it is travelling on, plus an inertial measurement unit to determine whether it is on the left- or right-hand track, based on how sharply the locomotive takes curves.

What is railway block?

The block section is usually taken to be the section of track from the most advanced signal controlled by the station in the rear (usually the starter or advanced starter signal) , and the rearmost signal controlled by the station ahead (usually the home or outer home signal).

Why does my Train slow down or stop in certain spots?

If your train slows down or stops only in certain spots, the problem is probably voltage drop. Distance and the joints between track sections weaken the flow of power. Tighten any loose joiners and, if necessary, run a second set of wires from the power supply to the track in the troubled area. Make sure to connect each wire to the proper rail.

What should you do if you’re hit by a train?

The first thing to do is get out of your vehicle and as far away from the tracks as possible. When you escape your vehicle and begin heading away from the railroad tracks, make sure to run in a 45-degree angle in the direction the train is coming from.

Why is my locomotive running spontaneously?

The most common cause of sporadic running is dirt. The first sign of problems is usually a flickering headlight. Soon your locomotive will be stalling, especially at low speeds. For good operation, both the track and the wheels need to stay clean.

Why do my model trains slow down or stall?

Fixing poor model train operations becomes much easier once you learn to diagnose the cause. Model trains depend on the rails for their power. Trains will slow down or stall if that connection is broken. If your trains are not maintaining a consistent speed around your layout, there are a few probable causes and some simple solutions.