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Odakyu 5000 Series (2019)
The is a commuter electric multiple unit (EMU) train type operated by the private railway operator Odakyu Electric Railway in Japan since 26 March 2020. Formation The trains are formed as follows, with ten cars per set. All motor cars except M5 have one single-arm pantograph. Interior Seating accommodation consists of longitudinal seating. The interior also features a warm color palette, wood flooring, air purifiers, LED lighting, security cameras, and wheelchair spaces. File:OER-Series5000 Inside.jpg, General interior view File:OER-Series5000 Inside Priority-seat.jpg, Priority seating File:OER-Series5000 Inside Free-space.jpg, Wheelchair space File:OER-Series5000 Inside LCD.jpg, LCD passenger information display Technical specifications The trains use SiC–VVVF technology. The bogies are built by Nippon Sharyo. History Odakyu announced initial details of the trains on 26 April 2019. Five sets were built by Kawasaki Heavy Industries, two were built by Japan Transport E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Heavy Industries Rolling Stock Company
is the rolling stock manufacturing subsidiary of Kawasaki Heavy Industries. Since beginning operations in 1906, the company has produced more than 90,000 railroad cars. Products As indicated by the company name, the company mainly produces railroad vehicles. Recently Kawasaki has received orders from customers in foreign countries, including Ireland and the United States. All products manufactured for the US rail market are sold through Kawasaki Rail Car Inc., another division of Kawasaki Heavy Industries. An assembly plant in Lincoln, Nebraska produces fully completed cars and "knocked down" cars. Because of substantial sales to the New York City Subway and various commuter lines, an additional assembly plant was established in Yonkers, New York in 1986 for final assembly of cars built in Lincoln. In November 2020, Kawasaki Heavy Industries announced that it would spin off some of its businesses, including the rolling stock division from October 2021. Japan Railway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pantograph (transport)
A pantograph (or "pan" or "panto") is an apparatus mounted on the roof of an electric train, tram or electric bus to collect power through contact with an overhead line. By contrast, battery electric buses and trains are charged at charging stations. The pantograph is a common type of current collector; typically, a single or double wire is used, with the return current running through the rails. The term stems from the resemblance of some styles to the mechanical pantographs used for copying handwriting and drawings. Invention The pantograph, with a low-friction, replaceable graphite contact strip or "shoe" to minimise lateral stress on the contact wire, first appeared in the late 19th century. Early versions include the bow collector, invented in 1889 by Walter Reichel, chief engineer at Siemens & Halske in Germany, and a flat slide-pantograph first used in 1895 by the Baltimore and Ohio Railroad The familiar diamond-shaped roller pantograph was devised and patented b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Multiple Units
Kawasaki ( ja, 川崎, Kawasaki, river peninsula, links=no) may refer to: Places *Kawasaki, Kanagawa, a Japanese city **Kawasaki-ku, Kawasaki, a ward in Kawasaki, Kanagawa **Kawasaki City Todoroki Arena **Kawasaki Stadium, a multi-sport stadium * Kawasaki, Fukuoka, a Japanese town *Kawasaki, Iwate, a Japanese village *Kawasaki, Miyagi, a Japanese town *Tokyo-Yokohama-Kawasaki, Japanese conurbation Transportation *Kawasaki Route ( ja, 川崎線, Kawasaki-sen, links=no), a toll road of the Shuto expressway system in Greater Tokyo *Kawasaki line, several lines *Kawasaki station, several stations Businesses *Kawasaki Heavy Industries (KHI), a Japanese manufacturer of aerospace equipment, ATVs, engines, industrial plants, motorcycles, jet skis, ships, tractors, trains and so on **Kawasaki Heavy Industries Motorcycle & Engine, a division of Kawasaki Heavy Industries ***Kawasaki motorcycles ***Kawasaki Motors Racing, the European subsidiary of Kawasaki Heavy Industries **Kawasaki Shipbui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
J-TREC Multiple Units
is a manufacturer of heavy rail cars in Japan, formerly known as . The company is based in Kanazawa-ku, Yokohama, and a member of East Japan Railway Company (JR East) group. J-TREC manufactures rail vehicles not only for JR East and Tokyu Corporation but for other Japanese operators, including various Japan Railways Group companies and international operators as well. Tokyu Car Corporation, the predecessor of J-TREC, was founded on 23 August 1948. Tokyu Car was a licensee of early-generation (early-1960s) stainless-steel commuter EMU train body and related bogie technology from the Budd Company of the United States. Since then, Tokyu Car has specialised in stainless-steel body car technology. On 27 October 2011, Tokyu Car Corporation announced that its rolling stock manufacturing division would be acquired by East Japan Railway Company (JR East), and the company cease operations with effect from 1 April 2012. It is to be subsequently split into two companies, Tokyu Car Enginee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Multiple Units Of Japan
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Odakyu 1000 Series
} The is an electric multiple unit (EMU) commuter train type operated by the private railway operator Odakyu Electric Railway in the Tokyo area of Japan. Built between 1987 and 1993, the first train entered service in March 1988. Formations , the fleet consists of 196 vehicles, formed as 4-, 6-, 8-, and 10-car sets, with car 1 at the western end. 10-car sets The six ten-car sets, 1091 to 1096, are formed as follows. * Cars 3, 5, 8, and 9 are each equipped with one single-arm pantograph. * Car 2 is designated as a mildly-air-conditioned car. 8-car set The single eight-car set, 1081, is formed as follows. * Cars 3, 4, 6, and 7 are each equipped with one single-arm pantograph. * Car 2 is designated as a mildly-air-conditioned car. 6-car sets 1251 to 1255 The four six-car sets 1251 and 1253 to 1255 are formed as follows. * Cars 3, 4, and 5 are each equipped with one single-arm pantograph. * Car 2 is designated as a mildly-air-conditioned car. 6-car sets 1751 to 1756 The six s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogies
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] |
Security Camera
A closed-circuit television camera can produce images or recordings for surveillance or other private purposes. Cameras can be either video cameras, or digital stills cameras. Walter Bruch was the inventor of the CCTV camera. The main purpose of a CCTV camera is to capture light and convert it into a video signal. Underpinning a CCTV camera is a CCD sensor (charge-coupled device). The CCD converts light into an electrical signal and then signal processing converts this electrical signal into a video signal that can be recorded or displayed on the screen. Video cameras Video cameras are either analogue or digital, which means that they work on the basis of sending analogue or digital signals to a storage device such as a video tape recorder or desktop computer or laptop computer. Analogue These cameras can record straight to a video tape recorder which can record analogue signals as pictures. If the analogue signals are recorded to tape, then the tape must run at a very sl ... [...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, but electrically powered single-unit railcars are also generally classed as EMUs. The great majority of EMUs are passenger trains, but versions also exist for carrying mail. EMUs are popular on commuter and suburban rail networks around the world due to their fast acceleration and pollution-free operation. 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 existing limited-clearance tunnels to accommodate the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Automatic Train Stop
Automatic train stop or ATS is a system on a train that automatically stops a train if certain situations occur (unresponsive train operator, earthquake, disconnected rail, train running over a stop signal, etc.) to prevent accidents. In some scenarios it functions as a type of dead man's switch. Automatic train stop differs from the concept of Automatic Train Control in that ATS usually does not feature an onboard speed control mechanism. Overview Mechanical systems The invention of the fail-safe railway air brake provided an external means for stopping a train via a physical object opening a valve on the brake line to the atmosphere. Eventually known as ''train stops'' or ''trip stops'', the first mechanical ATS system was installed in France in 1878 with some railroads in Russia following suit using a similar system in 1880. In 1901 Union Switch and Signal Company developed the first North American automatic train stop system for the Boston Elevated Railway. This system was so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overhead Line
An overhead line or overhead wire is an electrical cable that is used to transmit electrical energy to electric locomotives, trolleybuses or trams. It is known variously as: * Overhead catenary * Overhead contact system (OCS) * Overhead equipment (OHE) * Overhead line equipment (OLE or OHLE) * Overhead lines (OHL) * Overhead wiring (OHW) * Traction wire * Trolley wire This article follows the International Union of Railways in using the generic term ''overhead line''. An overhead line consists of one or more wires (or rails, particularly in tunnels) situated over rail tracks, raised to a high electrical potential by connection to feeder stations at regular intervals. The feeder stations are usually fed from a high-voltage electrical grid. Overview Electric trains that collect their current from overhead lines use a device such as a pantograph, bow collector or trolley pole. It presses against the underside of the lowest overhead wire, the contact wire. Current collectors ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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