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Toei 7700 Series
The is a tramcar type operated by Tokyo Metropolitan Bureau of Transportation (Toei) on the Toden Arakawa Line in Tokyo, Japan, since May 2016. The planned fleet of eight cars is to be built from former 7000 series cars, rebuilt with new bogies and electrical equipment. Design The 7700 series cars are rebuilt from former 7000 series 7000 series may refer to: Japanese trains * Chichibu Railway 7000 series electric multiple unit (EMU) * Echizen Railway 7000 series EMU * Hankyu 7000 series EMU * Hokushin Kyuko Electric Railway 7000 series EMU operating for the Kobe Municipal S ... cars, which themselves were rebuilt in 1977 from cars dating from the 1950s with new bodies on the original underframes. The 7700 series cars reuse the bodies and air-conditioning equipment of the 7000 series cars but with new bogies identical to those used on the 8900 series cars and VVVF control equipment. The interiors have also been completely refurbished with the doorways widened from to . Inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokyo Metropolitan Bureau Of Transportation
The , also known as , is a bureau of the Tokyo Metropolitan Government which operates public transport services in Tokyo. Among its services, the Toei Subway is one of two rapid transit systems which make up the Tokyo subway system, the other being Tokyo Metro. Toei Subway Light rail lines In addition to the subways, Toei also operates the Toden Arakawa Line streetcar, the Ueno Zoo Monorail, and the Nippori-Toneri Liner automated guideway transit. Bus lines Toei operates local bus service in central Tokyo, generally to fill in the gaps unserved by the Tokyo Metro and Toei Subway networks. Most routes are designated by a ''kanji'' character followed by a two-digit route number. The initial character usually indicates the main railway station where the line terminates: for instance, 渋66 (''Shibu'' 66) is a suburban route from Shibuya Station. Some routes replace the initial character with Latin letters, one prominent example being the RH01 service between Roppongi Hills a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toden Arakawa Line
The , branded as the , is a hybrid light rail/tram line in Tokyo, Japan, operated by the Tokyo Metropolitan Bureau of Transportation (Toei). The Arakawa Line is the sole survivor of Tokyo's once-extensive Tokyo Toden streetcar system. It is one of the only two tram lines in Tokyo, besides the Tokyu Setagaya Line. Station list All stations are located in Tokyo. Rolling stock * 7700 series (since 31 May 2016) * 8500 series * 8800 series * 8900 series (since 18 September 2015) * 9000 series File:Toei 7700 7701 Arakawa-shakomae 20160730 (2).jpg, 7700 series tram 7701 in July 2016 File:Toden8500-8502.jpg, 8500 series tram 8502 in June 2003 File:Toden8804 20100920.jpg, 8800 series tram 8804 in September 2010 File:東京都交通局8900形.jpg, 8900 series tram 8901 in September 2015 File:Toden9001 9002 090208.jpg, 9000 series trams 9001 and 9002 in February 2009 Former rolling stock * 7000 series (1955 until 10 June 2017) * 7500 series File:Toden-Arakawa-Line-7015-0 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steel
Steel is an alloy made up of iron with added carbon to improve its strength and fracture resistance compared to other forms of iron. Many other elements may be present or added. Stainless steels that are corrosion- and oxidation-resistant typically need an additional 11% chromium. Because of its high tensile strength and low cost, steel is used in buildings, infrastructure, tools, ships, trains, cars, machines, electrical appliances, weapons, and rockets. Iron is the base metal of steel. Depending on the temperature, it can take two crystalline forms (allotropic forms): body-centred cubic and face-centred cubic. The interaction of the allotropes of iron with the alloying elements, primarily carbon, gives steel and cast iron their range of unique properties. In pure iron, the crystal structure has relatively little resistance to the iron atoms slipping past one another, and so pure iron is quite ductile, or soft and easily formed. In steel, small amounts of carbon, other ... [...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] |
Direct Current
Direct current (DC) is one-directional flow of electric charge. An electrochemical cell is a prime example of DC power. Direct current may flow through a conductor such as a wire, but can also flow through semiconductors, insulators, or even through a vacuum as in electron or ion beams. The electric current flows in a constant direction, distinguishing it from alternating current (AC). A term formerly used for this type of current was galvanic current. The abbreviations ''AC'' and ''DC'' are often used to mean simply ''alternating'' and ''direct'', as when they modify ''current'' or ''voltage''. Direct current may be converted from an alternating current supply by use of a rectifier, which contains electronic elements (usually) or electromechanical elements (historically) that allow current to flow only in one direction. Direct current may be converted into alternating current via an inverter. Direct current has many uses, from the charging of batteries to large power sup ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overhead Wire
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 are ... [...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] |
Tramcar
A tram (called a streetcar or trolley in North America) is a rail vehicle that travels on tramway tracks on public urban streets; some include segments on segregated right-of-way. The tramlines or networks operated as public transport are called tramways or simply trams/streetcars. Many recently built tramways use the contemporary term light rail. The vehicles are called streetcars or trolleys (not to be confused with trolleybus) in North America and trams or tramcars elsewhere. The first two terms are often used interchangeably in the United States, with ''trolley'' being the preferred term in the eastern US and ''streetcar'' in the western US. ''Streetcar'' or ''tramway'' are preferred in Canada. In parts of the United States, internally powered buses made to resemble a streetcar are often referred to as "trolleys". To avoid further confusion with trolley buses, the American Public Transportation Association (APTA) refers to them as "trolley-replica buses". In the United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 million residents ; the city proper has a population of 13.99 million people. Located at the head of Tokyo Bay, the prefecture forms part of the Kantō region on the central coast of Honshu, Japan's largest island. Tokyo serves as Japan's economic center and is the seat of both the Japanese government and the Emperor of Japan. Originally a fishing village named Edo, the city became politically prominent in 1603, when it became the seat of the Tokugawa shogunate. By the mid-18th century, Edo was one of the most populous cities in the world with a population of over one million people. Following the Meiji Restoration of 1868, the imperial capital in Kyoto was moved to Edo, which was renamed "Tokyo" (). Tokyo was devastate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toei 7000 Series
The is a tramcar type formerly operated by Tokyo Metropolitan Bureau of Transportation (Toei) on the Toden Arakawa Line in Tokyo, Japan. The tramcars date from the 1950s, but were rebuilt in 1977 with new bodies. The last remaining 7000 series tramcars were withdrawn following the final day of operations on 10 June 2017. Operations The fleet was based at Arakawa Depot, operating on the sole remaining tram line in Tokyo, the Toden Arakawa Line. History The original cars were built between 1955 and 1956 by Hitachi and Nippon Sharyo. In 1977, the fleet was modernized with new bodies built by Alna Sharyo, re-using the original bogies and electrical equipment. The cars were renumbered at the same time. In 1978, the new 7000 series design was awarded the Laurel Prize, presented annually in Japan since by the Japan Railfan Club. The last remaining car in service, 7022, was withdrawn on 10 June 2017. Rebuilding Eight 7000 series cars were rebuilt as 7700 series cars during fisca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan Railfan Magazine
is a Japanese-language monthly magazine for railfans covering the mainly Japanese railways published by Koyusha. It has been published in Japan since 1961. Issues go on sale on the 21st of each month, two months before the cover month (e.g. the March issue is on sale on the 21st of January). Each copy sells for between ¥1,100 and ¥1,200 depending on the number of pages. The magazine reports on railway prototypes, complete with technical plans, photos, maps, graphs, and tables. See also * List of railroad-related periodicals A ''list'' is any set of items in a row. List or lists may also refer to: People * List (surname) Organizations * List College, an undergraduate division of the Jewish Theological Seminary of America * SC Germania List, German rugby unio ... External links * 1961 establishments in Japan Magazines published in Japan Monthly magazines published in Japan Magazines established in 1961 Railway culture in Japan Rail transport magazines ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toei 8900 Series
The is a tramcar type operated by Tokyo Metropolitan Bureau of Transportation (Toei) on the Toden Arakawa Line in Tokyo, Japan, since September 2015. Overview Broadly based on the earlier 8800 series tramcars introduced in 2009, the 8900 series trams have a more angular external design. A total of eight cars are scheduled to be delivered by the end of fiscal 2016, replacing earlier 7000 series tramcars. The new cars cost approximately 180 million yen each. Operations Based at Arakawa Depot, the 8900 series tramcars operate on the sole remaining tram line in Tokyo, the Toden Arakawa Line The , branded as the , is a hybrid light rail/tram line in Tokyo, Japan, operated by the Tokyo Metropolitan Bureau of Transportation (Toei). The Arakawa Line is the sole survivor of Tokyo's once-extensive Tokyo Toden streetcar system. It is one .... Liveries The tramcars are finished in a white livery with coloured ends and bodyside stripes. The colours used on individual cars are as foll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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