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Osaka Municipal Subway 10 Series
The was a rapid transit electric multiple unit (EMU) train type operated by Osaka Municipal Subway in Japan between 1976 and 2022. Design Originally introduced to the Midosuji Line as 8-car sets, trains were lengthened to 9 cars by 1987, and eventually 10 cars by 1995. Refurbishment Refurbishment of the 10 series trainsets began in 1998. Ten trainsets were upgraded to use Variable-frequency drive (VVVF) technology, increasing efficiency. Interior The 10 series were among the first trains powered by a third rail to be equipped with an air conditioning system. File:Osakametro1112syanai.jpg, Inside a 10 series car History The 10 series were the main rolling stock on the Midōsuji Line since 1976. By 1989, the fleet had reached 234 cars, including the prototype cars that initially operated on the Tanimachi Line The is a rapid transit line of Osaka Metro, running from Dainichi Station in Moriguchi to Yaominami Station in Yao through Osaka. Its official name is , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Momoyamadai Station
is a train station on the Kita-Osaka Kyuko Railway (which links directly into the Osaka Municipal Subway Midosuji Line) located in Suita, Osaka, Japan. Line *Kita-Osaka Kyuko Railway Namboku Line (Station Number: M09) Layout *There is an island platform with two tracks between "Shin-Midosuji". Surroundings *Momoyama Park *AZALL Momoyamadai *Japan National Route 423 is a National highways of Japan, national highway of Japan connecting Kita-ku, Osaka and Kameoka, Kyoto in the Kansai region of Japan. Route description National Route 423 has a total length of . Minō Toll Road The Minō Toll Road is a two- ... (Shin-Midosuji) *Hankyu Oasis *Momoyamadai Depot *Bus stops for Hankyu Bus Co., Ltd. (for Suita and Toyonaka) *Expressway bus stop (Senri New Town) Stations next to Momoyamadai Railway stations in Japan opened in 1970 Railway stations in Osaka Prefecture {{Osaka-railstation-stub ... [...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] |
Kinki Sharyo Multiple Units
The or the , lies in the southern-central region of Japan's main island Honshū. The region includes the prefectures of Nara, Wakayama, Kyoto, Osaka, Hyōgo and Shiga, often also Mie, sometimes Fukui, Tokushima and Tottori. The metropolitan region of Osaka, Kobe and Kyoto (Keihanshin region) is the second-most populated in Japan after the Greater Tokyo Area. Name The terms , , and have their roots during the Asuka period. When the old provinces of Japan were established, several provinces in the area around the then-capital Kyoto were collectively named Kinai and Kinki, both roughly meaning "the neighbourhood of the capital". Kansai (literally ''west of the tollgate'') in its original usage refers to the land west of the Osaka Tollgate (), the border between Yamashiro Province and Ōmi Province (present-day Kyoto and Shiga prefectures).Entry for . Kōjien, fifth edition, 1998, During the Kamakura period, this border was redefined to include Ōmi and Iga Provinces. It i ... [...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] |
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] |
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] |
Tanimachi Line
The is a rapid transit line of Osaka Metro, running from Dainichi Station in Moriguchi to Yaominami Station in Yao through Osaka. Its official name is , while the Osaka Municipal Transportation Bureau refers to it as , and in MLIT publications, it is written as . On line maps, stations on the Tanimachi Line are indicated with the letter T. The central part of the line runs underneath Tanimachi-suji, a broad north–south thoroughfare lined with prefectural government buildings and Buddhist temples. Its only above-ground segment is the vicinity of Yaominami Station. The line color on maps, station signs and train livery is , derived from the '' kasaya'' robes worn by Buddhist monks. Overview As noted above, the Tanimachi Line is officially "Line No. 2", but it was actually the fourth to open, after Line No. 3 (the Yotsubashi Line) during World War II and Line No. 4 (the Chūō Line) in the early 1960s. The line was opened gradually from the late 1960s to the early 1980s. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Third Rail
A third rail, also known as a live rail, electric rail or conductor rail, is a method of providing electric power to a railway locomotive or train, through a semi-continuous rigid conductor placed alongside or between the rails of a railway track. It is used typically in a mass transit or rapid transit system, which has alignments in its own corridors, fully or almost fully segregated from the outside environment. Third rail systems are usually supplied from direct current electricity. Modern tram systems, street-running, avoid the risk of electrocution by the exposed electric rail by implementing a segmented ground-level power supply, where each segment is electrified only while covered by a vehicle which is using its power. The third-rail system of electrification is not related to the third rail used in dual gauge railways. Description Third-rail systems are a means of providing electric traction power to trains using an additional rail (called a "conductor rail") fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Osaka Municipal Subway
The is a major rapid transit system in the Osaka Metropolitan Area of Japan, operated by the Osaka Metro Company, Ltd. It serves the city of Osaka and the adjacent municipalities of Higashiosaka, Kadoma, Moriguchi, Sakai, Suita, and Yao. Osaka Metro forms an integral part of the extensive mass transit system of Greater Osaka (part of the Kansai region), having 123 out of the 1,108 rail stations (2007) in the Osaka-Kobe-Kyoto region. In 2010, the greater Osaka region had 13 million rail passengers daily (see Transport in Keihanshin) of which the Osaka Municipal Subway (as it was then known) accounted for 2.29 million. Osaka Metro is the only subway system in Japan to be legally classified as a tramway, whereas all other subway systems in Japan are legally classified as railways. Despite this, it has characteristics typical of a full-fledged metro system. Overview The network's first service, the Midōsuji Line from to , opened in 1933. As a north–south trunk route, it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Variable-frequency Drive
A variable-frequency drive (VFD) is a type of motor drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and, depending on topology, to control associated voltage or current variation., quote is per definition on p. 4 of NEMA Standards Publication ICS 7.2-2021. VFDs may also be known as 'AFDs' (adjustable-frequency drives), 'ASDs' (adjustable-speed drives), 'VSDs' (variable-speed drives), 'AC drives', 'micro drives', 'inverter drives' or, simply, 'drives'. VFDs are used in applications ranging from small appliances to large compressors. An increasing number of end users are showing greater interest in electric drive systems due to more stringent emission standards and demand for increased reliability and better availability. Systems using VFDs can be more efficient than those using throttling control of fluid flow, such as in systems with pumps and damper control for fans. However, the global market penetration fo ... [...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] |
Chopper (electronics)
In electronics, a chopper circuit is any of numerous types of electronic switching devices and circuits used in power control and signal applications. A chopper is a device that converts fixed DC input to a variable DC output voltage directly. Essentially, a chopper is an electronic switch that is used to interrupt one signal under the control of another. In power electronics applications, since the switching element is either fully on or fully off, its losses are low and the circuit can provide high efficiency. However, the current supplied to the load is discontinuous and may require smoothing or a high switching frequency to avoid undesirable effects. In signal processing circuits, use of a chopper stabilizes a system against drift of electronic components; the original signal can be recovered after amplification or other processing by a synchronous demodulator that essentially un-does the "chopping" process. Comparison (step down chopper and step up chopper) Comparison bet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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