A railway signal is a visual display device that conveys instructions or provides warning of instructions regarding the driver’s authority to proceed. The driver interprets the signal's indication and acts accordingly. Typically, a signal might inform the driver of the speed at which the train may safely proceed or it may instruct the driver to stop.
On a rail transport system, signalling control is the process by which control is exercised over train movements by way of railway signals and block systems to ensure that trains operate safely, over the correct route and to the proper timetable. Signalling control was originally exercised via a decentralised network of control points that were known by a variety of names including signal box, interlocking tower and signal cabin. Currently these decentralised systems are being consolidated into wide scale signalling centres or dispatch offices. Whatever the form, signalling control provides an interface between the human signal operator and the lineside signalling equipment. The technical apparatus used to control switches (points), signals and block systems is called interlocking.
Railway signalling (BE), also spelled railway signaling (AE), is a system used to direct railway traffic and keep trains clear of each other at all times. Trains move on fixed rails, making them uniquely susceptible to collision. This susceptibility is exacerbated by the enormous weight and momentum of a train, which makes it difficult to quickly stop when encountering an obstacle. In the UK, the Regulation of Railways Act 1889 introduced a series of requirements on matters such as the implementation of interlocked block signalling and other safety measures as a direct result of the Armagh rail disaster in that year.
On trains, the expression emergency brake has several meanings:
The railway signalling system used across the majority of the United Kingdom rail network uses lineside signals to control the movement and speed of trains.
Australian railway signalling varies between the states of Australia, because each railway system was established under the different colonial governments with separate legislation. Just as with the notorious variation of Australian rail gauges, there are differing signal systems. The systems in New South Wales generally follow British precedents, although American influence has increased somewhat since the 1990s. Victoria uses American-style speed signalling on its main lines. That can cause confusion where the systems meet.
Hannover Hauptbahnhof is the main railway station for the city of Hanover in Lower Saxony, Germany. The railway junction is one of the 21 stations listed as a railway Category 1 station by DB Station&Service. It is also the most important public transport hub of the region of Hanover and it is served regional and S-Bahn services. The station has six platforms with twelve platform tracks, and two through tracks without platforms. Every day it is used by 250,000 passengers and 622 trains stop at the platforms. About 2,000 people work here.
München Hauptbahnhof or Munich Central Station is the main railway station in the city of Munich, Germany. It is one of the three stations with long-distance services in Munich, the others being München Ost and München-Pasing. München Hauptbahnhof sees about 450,000 passengers a day, which puts it on par with other large stations in Germany, such as Hamburg Hauptbahnhof and Frankfurt (Main) Hauptbahnhof. It is classified by Deutsche Bahn as a category 1 station, one of 21 in Germany and two in Munich, the other being München Ost. The mainline station is a terminal station with 32 platforms. The subterranean S-Bahn with 2 platforms and U-Bahn stations with 6 platforms are through stations.
Munich-Pasing is a railway station with nine platforms situated in the west of Munich. It is the third-largest station in Munich, after München Hauptbahnhof and München Ost.
A passenger information system or passenger information display system is an automated system for supplying users of public transport with information about the nature and state of a public transport service, through visual, voice or other media. They are also known as Customer Information Systems and Operational Information Systems. Among the information provided by such systems, a distinction can be drawn between:
A split-flap display, or sometimes simply a flap display, is a digital electromechanical display device that presents changeable alphanumeric text, and occasionally fixed graphics.
A public transport timetable is a document setting out information on public transport service times, to assist passengers with planning a trip. Typically, the timetable will list the times when a service is scheduled to arrive at and depart from specified locations. It may show all movements at a particular location or all movements on a particular route or for a particular stop. Traditionally this information was provided in printed form, for example as a leaflet or poster. It is now also often available in a variety of electronic formats.
Munich-Laim station is a station on the trunk line of the Munich S-Bahn between Munich Central Station and München-Pasing station. It is part of a large rail precinct, including Munich Laim marshalling yard. It has three platform tracks and is classified by Deutsche Bahn as a category 3 station.
A destination sign or destination indicator/destination blind is a sign mounted on the front, side or rear of a public transport vehicle, such as a bus, tram/streetcar or light rail vehicle, that displays the vehicle's route number and destination, or the route's number and name on transit systems using route names. The main such sign, mounted on the front of the vehicle, usually located above the windshield, is often called the headsign, most likely from the fact that these signs are located on the front, or head, end of the vehicle. Depending on the type of the sign, it might also display intermediate points on the current route, or a road that comprises a significant amount of the route, especially if the route is particularly long and its final terminus by itself is not very helpful in determining where the vehicle is going.
Wattenscheid station is on the Witten/Dortmund–Oberhausen/Duisburg railway. It is one of two stations in the formerly independent city of Wattenscheid, now a district of the city of Bochum in the German state of North Rhine-Westphalia. The other station is Wattenscheid-Höntrop. In late 2007, Wattenscheid station was downgraded to a Haltepunkt. It is located just south of central Wattenscheid, next to the A 40 autobahn on the western edge of an industrial area.
Ludwigsfelde station is located in the town of Ludwigsfelde on the Anhalt Railway south of Berlin and is one of the oldest railway stations in the German state Brandenburg. The station building, which was built around 1880, is a listed building and is the second oldest building in the town. It now houses a museum. Several houses in the railway station area are also listed buildings.
Ledbury Signal Box is a typical Great Western Railway traditional lever frame signal box which remains in daily use at Ledbury Station, Herefordshire, England on the railway line from Worcester to Hereford.
Memmingen station in the city of Memmingen in the German state of Bavaria. The current station building had two predecessors, with the original being opened in 1862. The Buchloe–Memmingen and the Leutkirch–Memmingen railways meet the Neu-Ulm–Kempten railway in Memmingen. The route from Munich to Zurich through Memmingen station is planned to be upgraded for tilting trains and electrified.
The Rosenheim–Salzburg railway is a continuous double track and electrified main line railway almost entirely within the German state of Bavaria. It is an international transport corridor, linking Rosenheim to Salzburg in Austria.
Prien am Chiemsee station is the largest station of the Bavarian market town of Prien am Chiemsee. The station was opened in 1860 and is classified by Deutsche Bahn as a category 4 station. It has four platform tracks, one of which is a bay platform. It is served by about 85 Deutsche Bahn trains each day. The station is a separation station and is located on the Rosenheim–Salzburg, Chiemgau Railway (Chiemgaubahn) and the Chiemsee Railway (Chiemseebahn).
