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British Rail Class 312
The British Rail Class 312 alternating current (AC) electric multiple units (EMUs) were built between 1975 and 1978 for use on outer-suburban passenger services. It was the last class of multiple unit to be constructed with the British Rail Mark 2 bodyshell, as well as the last class of multiple unit to be built with Slam-door train, slam doors in Britain. These features contributed to their relatively early withdrawal at 25–28 years old, compared with a typical EMU life expectancy of 30–40 years. Description The design of these units was based on the British Rail Class 310, Class 310 used on the suburban services out of London Euston, but were rated for a higher top speed of and they had flat windscreens from the outset. The only significant difference between sub-classes was that the 312/1 units were also equipped to work on the 6.25 volt, kV AC overhead railway electrification system, electrification system used on parts of the Great Eastern Main Line and London, Tilbury ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
First Great Eastern
First Great Eastern was a train operating company in England owned by FirstGroup that operated the Great Eastern franchise from January 1997 until March 2004. Services First Great Eastern operated all stops and limited stops services on the Great Eastern Main Line from Liverpool Street station, London Liverpool Street to Southend Victoria railway station, Southend Victoria, Southminster railway station, Southminster, , Colchester Town railway station, Colchester Town, Clacton-on-Sea railway station, Clacton-on-Sea, Walton-on-the-Naze railway station, Walton-on-the-Naze, Harwich Town railway station, Harwich Town and Ipswich railway station, Ipswich. It also ran services on the Romford to Upminster Line and Gainsborough Line from Marks Tey railway station, Marks Tey to Sudbury railway station, Sudbury. Rolling stock First Great Eastern inherited a fleet of British Rail Class 312, Class 312, British Rail Class 315, Class 315 and British Rail Class 321, Class 321s from British ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electro-pneumatic Brake System On British Railway Trains
The electro-pneumatic brake system on British mainline railway trains was introduced in 1950 and remains the primary braking system for multiple units in service today, although London Transport underground trains had been fitted with EP brakes since the 1920s. The Southern Region of British Railways operated a self-contained fleet of electric multiple units for suburban and middle-distance passenger trains. From 1950, an expansion of the fleet was undertaken and the new build adopted a braking system that was novel in the UK, the electro-pneumatic brake in which compressed air brake operation was controlled electrically by the driver. This was a considerable and successful technical advance, enabling a quicker and more sensitive response to the driver's operation of brake controls. Origins From the 1920s, the Southern Railway of the UK and its predecessor companies had adopted electrification and multiple-unit train operation as a solution for dense and intensive passenger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birmingham New Street Railway Station
Birmingham New Street, also known as New Street station, is the largest and busiest of the Birmingham station group, three main railway stations in Birmingham city centre, England, and a central hub of the Rail transport in Great Britain, British railway system. It is a major destination for Avanti West Coast services from , , and and West Midlands Trains services from and London Euston both via the West Coast Main Line. The CrossCountry network centres on New Street, as well as local and suburban services within the West Midlands (region), West Midlands; these include those on the Cross-City Line between , and , and the Chase Line to and . The three-letter station code is BHM. The station is named after New Street, Birmingham, New Street, which runs parallel to the station, although the station has never had a direct entrance from New Street except via the Grand Central, Birmingham, Grand Central shopping centre. Historically, the main entrance to the station was on Steph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London Liverpool Street Railway Station
Liverpool Street station, also known as London Liverpool Street, is a major central London railway terminus and connected London Underground station in the north-eastern corner of the City of London, in the ward of Bishopsgate Without. It is the terminus of the West Anglia Main Line to Cambridge and Ely; the Great Eastern Main Line to Norwich; commuter trains serving east London and destinations in the East of England, including the Weaver line of the London Overground; and the Stansted Express service to Stansted Airport. The station opened in 1874, as a replacement for Bishopsgate station as the Great Eastern Railway's main London terminus. By 1895, it had the most platforms of any London terminal station. During the First World War, an air raid on the station killed 16 on site, and 146 others in nearby areas. In the build-up to the Second World War, the station served as the entry point for thousands of child refugees arriving in London as part of the ''Kindertransport ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royston Railway Station
Royston railway station serves the town of Royston, in Hertfordshire, England. The station is from London Kings Cross on the Cambridge Line. Trains serving the station are operated by Thameslink and Great Northern. The station is an important stop on the commuter line between King's Cross and Cambridge as the majority of semi-fast services between London and Cambridge stop at Royston; one exception is the ''Cambridge Cruiser'' fast services from London. It is also the last station before Cambridge with platforms capable of handling 12-car trains. Therefore, it is used by many commuters, not only from Royston but also from smaller stations north of Royston, who transfer from stopping services to faster trains at the station. Royston station is still labelled as ''Royston (Herts)'' on tickets and information displays, even though the station with the same name in South Yorkshire closed in 1968. History The station was opened by the Royston and Hitchin Railway in October ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
312-seen-out-train-window
31 may refer to: * 31 (number) Years * 31 BC * AD 31 * 1931 * 2031 Music * ''Thirty One'' (Jana Kramer album), 2015 * ''Thirty One'' (Jarryd James album), 2015 * "Thirty One", a song by Karma to Burn from the album ''Wild, Wonderful Purgatory'', 1999 Science * Gallium, a post-transition metal in the periodic table * 31 Euphrosyne, an asteroid in the asteroid belt * (31) Euphrosyne I, a satellite of 31 Euphrosyne Film and television * ''31'' (film), a 2016 horror film * 31 (Kazakhstan), a television channel * 31 Digital, an Australian video on demand service Transportation * 31st (CTA station), a rapid transit station in Chicago * 31 (MBTA bus), a bus route in Boston, Massachusetts * 31 (RIPTA), a bus route in Rhode Island Other uses * Thirty-one (card game) * Baskin-Robbins, a U.S. international ice cream parlor chain with the slogan, "31 flavors" * The international calling code for the Netherlands See also * * * * * Channel 31 (other) Channel 31 refers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London, Tilbury And Southend Line
The London, Tilbury and Southend line, also known as Essex Thameside, is a commuter railway line on the Rail transport in Great Britain, British railway system. It connects Fenchurch Street railway station, Fenchurch Street station, in central London, with destinations in east London and Essex, including , , , , Tilbury Town railway station, Tilbury, Southend Central railway station, Southend and . Its main users are commuters travelling to and from London, particularly the City of London which is served by Fenchurch Street, and areas in east London including the London Docklands, Docklands financial district via London Underground and Docklands Light Railway connections at and . The line is also heavily used by leisure travellers, as it and its branches serve a number of seaside resorts, shopping areas and countryside destinations. Additionally, the Tilbury Loop portion of the route provides an artery for freight traffic to and from Dagenham Dock and the port of Tilbury, Tilbu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Eastern Main Line
The Great Eastern Main Line (GEML, sometimes referred to as the East Anglia Main Line) is a major railway line on the British railway system which connects Liverpool Street station in central London with destinations in east London and the East of England, including , , , and . Its numerous branches also connect the main line to , , , Harwich and a number of coastal towns including Southend-on-Sea, , and .National Rail, ''Rail Services Around London & the South East'', (2006) Its main users are commuters travelling to and from London, particularly the City of London, which is served by Liverpool Street, and areas in east London, including the Docklands financial district via the London Underground and Docklands Light Railway connections at Stratford. The line is also heavily used by leisure travellers, as it and its branches serve a number of seaside resorts, shopping areas and countryside destinations. The route also provides the main artery for substantial freight ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Electrification System
Railway electrification is the use of electric power for the propulsion of rail transport. Electric railways use either electric locomotives (hauling passengers or freight in separate cars), electric multiple units ( passenger cars with their own motors) or both. Electricity is typically generated in large and relatively efficient generating stations, transmitted to the railway network and distributed to the trains. Some electric railways have their own dedicated generating stations and transmission lines, but most purchase power from an electric utility. The railway usually provides its own distribution lines, switches, and transformers. Power is supplied to moving trains with a (nearly) continuous conductor running along the track that usually takes one of two forms: an overhead line, suspended from poles or towers along the track or from structure or tunnel ceilings and contacted by a pantograph, or a third rail mounted at track level and contacted by a sliding " pickup ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volt
The volt (symbol: V) is the unit of electric potential, Voltage#Galvani potential vs. electrochemical potential, electric potential difference (voltage), and electromotive force in the International System of Units, International System of Units (SI). Definition One volt is defined as the electric potential between two points of a electrical conductor, conducting wire when an electric current of one ampere dissipates one watt of power (physics), power between those points. It can be expressed in terms of SI base units (metre, m, kilogram, kg, second, s, and ampere, A) as : \text = \frac = \frac = \frac = \text\text^2\text^. Equivalently, it is the potential difference between two points that will impart one joule of energy per coulomb of charge that passes through it. It can be expressed in terms of SI base units (metre, m, kilogram, kg, second, s, and ampere, A) as : \text = \frac = \frac = \frac = \text\text^2\text^. It can also be expressed as amperes times ohms (curre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Multiple Unit
An electric multiple unit or EMU is a multiple-unit train consisting of self-propelled carriages using electricity as the motive power. An EMU requires no separate locomotive, as electric traction motors are incorporated within one or a number of the carriages. An EMU is usually formed of two or more semi-permanently coupled carriages. However, electrically powered single-unit railcars are also generally classed as EMUs. The vast majority of EMUs are passenger trains but versions also exist for carrying mail. EMUs are popular on intercity, commuter, and suburban rail networks around the world due to their fast acceleration and pollution-free operation, and are used on most rapid-transit systems. Being quieter than diesel multiple units (DMUs) and locomotive-hauled trains, EMUs can operate later at night and more frequently without disturbing nearby residents. In addition, tunnel design for EMU trains is simpler as no provision is needed for exhausting fumes, although retrofitting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alternating Current
Alternating current (AC) is an electric current that periodically reverses direction and changes its magnitude continuously with time, in contrast to direct current (DC), which flows only in one direction. Alternating current is the form in which electric power is delivered to businesses and residences, and it is the form of electrical energy that consumers typically use when they plug kitchen appliances, televisions, Fan (machine), fans and electric lamps into a wall socket. The abbreviations ''AC'' and ''DC'' are often used to mean simply ''alternating'' and ''direct'', respectively, as when they modify ''Electric current, current'' or ''voltage''. The usual waveform of alternating current in most electric power circuits is a sine wave, whose positive half-period corresponds with positive direction of the current and vice versa (the full period is called a ''wave cycle, cycle''). "Alternating current" most commonly refers to power distribution, but a wide range of other appl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
