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Silver City Comet
The Silver City Comet was a train service that operated from September 1937 until November 1989 between Parkes and Broken Hill in western New South Wales. It was the first air-conditioned train in Australia. Design The original engines were built in Belfast by Harland & Wolff under licence from Burmeister & Wain known as the "Harlandic" type. An eight cylinder in line uniflow two-stroke engines with blower scavenging which developed at 1200 rpm. The transmission was a Voith-Sinclair torque converter design with two final drive gear ratios, geared for or . Two "National" diesel generator sets producing DC power for train lighting and air conditioning. In 1953, spare parts supply difficulties and engine age prompted the NSWGR to re-engine the fleet with four 6–110 GM diesel engines rated at at 1800 rpm coupled in pairs driving Allison torque converters to the inner axle of each bogie. These are coupled in pairs through a GM Model TCLA 965 torque converter to gear boxes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Railway Station, Sydney
Central is a heritage-listed railway station located in the centre of Sydney, New South Wales, Australia. The station is the largest and busiest railway station in Australia and serves as a major transport interchange for NSW TrainLink inter-city rail services, Sydney Trains commuter rail services, Sydney light rail services, bus services, and private coach transport services. The station is also known as Sydney Terminal (Platforms 1 to 12). The property was added to the New South Wales State Heritage Register on 2 April 1999. Material was copied from this source, which is available under Creative Commons Attribution 4.0 International License It recorded 85.4 million passenger movements in 2018. Central station occupies a large city block separating , and the central business district, bounded by Railway Square and Pitt Street in the west, Eddy Avenue in the north, Elizabeth Street in the east and the Devonshire Street Tunnel in the south. Parts of the station and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Generator
A diesel generator (DG) (also known as a diesel Genset) is the combination of a diesel engine with an electric generator (often an alternator) to generate electrical energy. This is a specific case of engine generator. A diesel compression-ignition engine is usually designed to run on diesel fuel, but some types are adapted for other liquid fuels or natural gas. Diesel generating sets are used in places without connection to a power grid, or as an emergency power supply if the grid fails, as well as for more complex applications such as peak-lopping, grid support, and export to the power grid. Diesel generator size is crucial to minimize low load or power shortages. Sizing is complicated by the characteristics of modern electronics, specifically non-linear loads. In size ranges around 50 MW and above, an open cycle gas turbine is more efficient at full load than an array of diesel engines, and far more compact, with comparable capital costs; but for regular part-loading, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal City Express
The Federal City Express was an Australian passenger train operated by the New South Wales Government Railways between Sydney and Canberra from September 1936 until May 1955. '''' 17 September 1936 Initially hauled by steam locomotives, the Monday to Thursday was taken over by stock from October 1939 for a few years when increasing demand necessitated it be steam hauled again. It was replaced in May 1955 by the '' |
Western Mail (train)
The Western Mail was an Australian passenger train that ran from Sydney to Dubbo and Parkes from 1973 until November 1988. Service history The service commenced when the ''Dubbo Mail'' and ''Forbes Mail'' were combined. The service ran overnight from Sydney via the Main Western line to Orange where the train divided with separate portions for Dubbo and Parkes. At Dubbo it connected with the ''Far West Express'' to Bourke, Cobar and Coonamble. From 1957, the Sydney to Lithgow portion of the journey was hauled by 46 and later 86 class electric locomotives following the electrification of the Blue Mountains line. Until November 1983, the Parkes service was extended to Forbes on certain nights. From June 1985, most Dubbo based State Rail Authority The State Rail Authority, a former statutory authority of the Government of New South Wales, operated and maintained railways in the Australian state of New South Wales from July 1980 until December 2003. History The ''Tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bourke Railway Station
Bourke railway station is a heritage-listed disused railway station in Bourke, in the Far West region of New South Wales. The station opened in 1885 as the terminus of the Main Western line. Passenger trains to Bourke ceased in 1975 when the rail service beyond Dubbo was replaced by road coaches. NSW TrainLink continues to serve the station by coach. The property belongs to the Country Regional Network (CRN), which is owned by Transport for NSW and operated by John Holland Rail. History By 1877, there was significant political pressure to minimise the diversion of trade from western New South Wales to Victoria and South Australia via river trade along the Darling and Murray rivers. The town of Bourke had become the key centre for pastoralists in western New South Wales since its formation in 1861. Provision was thus made to extend the line to Dubbo, reaching Wellington in 1880 and Dubbo in 1881. At the time, Dubbo had grown into a town of strategic importance on the stock ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dubbo Railway Station
Dubbo railway station is a heritage-listed railway station and bus interchange located on the Main Western line in Dubbo in the Dubbo Regional Council local government area of New South Wales, Australia. The station serves the city of Dubbo and was opened on 1 February 1881. The station is also known as Dubbo Railway Station and yard group. The property was added to the New South Wales State Heritage Register on 2 April 1999. The station and associated yards were designed by the office of the Engineer-in-Chief of the NSW Government Railways, under the direction of John Whitton. Dubbo was a major railway centre, being the junction for the Main Western, Molong-Dubbo and Coonamble lines and maintaining a sizeable locomotive depot. The Troy Junction–Merrygoen railway line also branches off close to the station. Dubbo was the limit for heavier 36, 38 and 60 class locomotives, with smaller locomotives taking over for journeys further west. The station previously had a bay pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Standard Gauge
A standard-gauge railway is a railway with a track gauge of . The standard gauge is also called Stephenson gauge (after George Stephenson), International gauge, UIC gauge, uniform gauge, normal gauge and European gauge in Europe, and SGR in East Africa. It is the most widely used track gauge around the world, with approximately 55% of the lines in the world using it. All high-speed rail lines use standard gauge except those in Russia, Finland, and Uzbekistan. The distance between the inside edges of the rails is defined to be 1435 mm except in the United States and on some heritage British lines, where it is defined in U.S. customary/Imperial units as exactly "four feet eight and one half inches" which is equivalent to 1435.1mm. History As railways developed and expanded, one of the key issues was the track gauge (the distance, or width, between the inner sides of the rails) to be used. Different railways used different gauges, and where rails of different gauge met – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Head End Power
In rail transport, head-end power (HEP), also known as electric train supply (ETS), is the electrical power distribution system on a passenger train. The power source, usually a locomotive (or a generator car) at the front or 'head' of a train, provides the electricity used for heating, lighting, electrical and other 'hotel' needs. The maritime equivalent is hotel electric power. A successful attempt by the London, Brighton and South Coast Railway in October 1881 to light the passenger cars on the London to Brighton route heralded the beginning of using electricity to light trains in the world. History Oil lamps were introduced in 1842 to light trains. Economics drove the Lancashire and Yorkshire Railway to replace oil with coal gas lighting in 1870, but a gas cylinder explosion on the train led them to abandon the experiment. Oil-gas lighting was introduced in late 1870. Electrical lighting was introduced in October 1881 by using twelve Swan carbon filament incandescent lamps c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volt
The volt (symbol: V) is the unit of electric potential, electric potential difference (voltage), and electromotive force in the International System of Units (SI). It is named after the Italian physicist Alessandro Volta (1745–1827). Definition One volt is defined as the electric potential between two points of a conducting wire when an electric current of one ampere dissipates one watt of power between those points. 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 ( m, kg, second, s, and ampere, A) as : \text = \frac = \frac = \frac. It can also be expressed as amperes times ohms (current times resistance, Ohm's law), webers per second (magnetic flux per time), watts per ampere (power per current), or joules per coulomb (energy per charge), which is also equivalent to electronvolts per elementary charge: : \text = \tex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogie
A bogie ( ) (in some senses called a truck in North American English) is a chassis or framework that carries a wheelset, attached to a vehicle—a modular subassembly of wheels and axles. Bogies take various forms in various modes of transport. A bogie may remain normally attached (as on many railroad cars and semi-trailers) or be quickly detachable (as the dolly in a road train or in railway bogie exchange); it may contain a suspension within it (as most rail and trucking bogies do), or be solid and in turn be suspended (as most bogies of tracked vehicles are); it may be mounted on a swivel, as traditionally on a railway carriage or locomotive, additionally jointed and sprung (as in the landing gear of an airliner), or held in place by other means (centreless bogies). In Scotland, the term is used for a child’s (usually home-made) wooden cart. While ''bogie'' is the preferred spelling and first-listed variant in various dictionaries, bogey and bogy are also used. Rai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allison Transmission
Allison Transmission is an American manufacturer of commercial duty automatic transmissions and hybrid propulsion systems. Allison products are specified by over 250 vehicle manufacturers and are used in many market sectors including bus, refuse, fire, construction, distribution, military, and specialty applications. With headquarters in Indianapolis, Indiana, Allison Transmission has regional offices all over the world and manufacturing facilities in Indianapolis, Chennai, India, and Szentgotthárd, Hungary. History Racing team Allison began in 1909 when James A. Allison, along with three business partners, helped fund and build the Indianapolis Motor Speedway. In 1911, Allison's new track held the first Indianapolis 500 mile race. In addition to funding several race teams, James Allison founded the Speedway Racing Team Company on September 14, 1915 and quickly gained a reputation for his work on race cars and automotive technology in general. Allison built a shop near the tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Engine
The diesel engine, named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel is caused by the elevated temperature of the air in the cylinder due to mechanical compression; thus, the diesel engine is a so-called compression-ignition engine (CI engine). This contrasts with engines using spark plug-ignition of the air-fuel mixture, such as a petrol engine (gasoline engine) or a gas engine (using a gaseous fuel like natural gas or liquefied petroleum gas). Diesel engines work by compressing only air, or air plus residual combustion gases from the exhaust (known as exhaust gas recirculation (EGR)). Air is inducted into the chamber during the intake stroke, and compressed during the compression stroke. This increases the air temperature inside the cylinder to such a high degree that atomised diesel fuel injected into the combustion chamber ignites. With the fuel being injected into the air just before combustion, the dispersion of the fuel is une ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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