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HSR-350x
HSR-350x, alternatively called G7, KHST or NG-KTX, is a South Korean experimental high-speed train. It was developed and built in a joint project of government research institutes, universities and private companies that started in 1996, which aimed to reduce import dependence in high-speed rail technology. New components developed for the HSR-350x included motors, electronics, and the carbody of passenger cars. Test runs were conducted between 2002 and 2008. The experimental train achieved the South Korean rail speed record of in 2004. The HSR-350x was the basis for Korail's KTX-II (KTX-Sancheon) commercial high-speed trains. History When South Korea started its high-speed rail project, rolling stock and infrastructure was built in the framework of a technology transfer agreement between GEC-Alsthom (today Alstom), the main maker of French TGV high-speed trains, and South Korean companies. The first trains for Korea Train Express service, the KTX-I, were derived from the TGV ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KTX-II
The KTX-Sancheon (, formerly called the KTX-II) is a South Korean high-speed train built by Hyundai Rotem and operated by Korail and SR Corporation. With the maximum operational speed of , the KTX-Sancheon is the second commercial high-speed train operated in South Korea, as well as the country's first domestically developed high-speed train in commercial service. The KTX-Sancheon can be divided into four classes: Classes 110000 and 140000 which are owned and operated by Korail, Class 120000 which is owned by Korail but leased to SR Corporation for operation, and Class 130000 which is owned and operated by SR Corporation. History When South Korea started its high-speed rail project, rolling stock and infrastructure was built in the framework of a technology transfer agreement between GEC-Alsthom (today Alstom), the main maker of French TGV high-speed trains, and South Korean companies. Thus Korea Train Express (KTX) began operating with KTX-I trains, which were derived from th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KTX-I
The KTX-I, also known as the TGV-K or Korail Class 100000, is a South Korean high speed train class based on the French TGV Réseau. The 20-car formation of the trainsets without a restaurant car is optimized for high capacity. The 46 trainsets were built partly in France and partly in South Korea in the framework of a technology transfer agreement, which was the basis for further domestic high-speed train development in South Korea. Korail uses the name of KTX as the official name of KTX-I. The name of KTX-I is derived to distinguish KTX-Sancheon, which was formerly called as KTX-II, but it is not the official name for this rolling stock. The high-speed rail service of South Korea's national rail carrier Korail, Korea Train Express (KTX), started with the KTX-I. The operational reliability of the trains was improved over time with better maintenance and minor modifications. As of 2011, the KTX-I remains Korail's main workhorse in KTX service with a maximum scheduled speed of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyundai Rotem
Hyundai Rotem Company, often referred to as Hyundai Rotem (), is a South Korean manufacturer of railway rolling stock, railway signalling, defense products and plant equipment. It is a member of Hyundai Motor Group and has presence in more than 50 countries worldwide. As of 2023, Hyundai Rotem has more than 3,900 employees. History As part of the Government of South Korea, government-led restructuring in the wake of 1997 Asian financial crisis, Korea Rolling Stock Corporation (KOROS, ) was founded on 1 July 1999 as a result of the merger between three major rolling stock divisions of Hanjin Heavy Industries, Daewoo Heavy Industries, and Hyundai Mobis, Hyundai Precision Industry. In 2000, Hyundai Precision Industry sold its defence and plant businesses to KOROS, effectively making KOROS an affiliate company of Hyundai Motor Company. Hyundai Precision Industry was renamed as Hyundai Mobis in the same year. In August 2001, in an aftermath of Daewoo Group's dissolution, Daewoo He ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyeongbu High-speed Railway
The Gyeongbu high-speed railway, also known as Gyeongbu HSR, is South Korea's first high-speed rail line from Seoul to Busan. KTX high-speed trains operate three sections of the line: on 1 April 2004, the first between a junction near Geumcheon-gu Office station, Seoul and a junction at Daejeonjochajang station north of Daejeon, and a second between a junction at Okcheon station, southeast of Daejeon, and a junction near Jicheon station, north of Daegu entered service; then on 1 November 2010, the third section, between a junction west of Daegu and Busan became operational. The missing gaps across the urban areas of Daejeon and Daegu were in construction for an expected opening in 2014, separate tracks into Seoul Station were also planned. The temporary ends of the three sections were connected to the parallel conventional Gyeongbu Line by tracks that will serve as interconnector branches upon the completion of the entire line. On 1 August 2015, construction on urban areas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KITECH
Korea Institute of Industrial Technology (KITECH) is a South Korean government research institute, established in 1989 to help develop technologies for the domestic industry, with focus on export competitiveness and SMEs. South Korea's then Ministry of Trade, Industry and Energy (MOTIE) established the Korea Academy of Industrial Technology (KAITEC) in 1989 to strengthen the technological base of small and medium enterprises (SMEs). KAITEC was later renamed as the Korea Institute of Industrial Technology (KITECH). Following a re-organisation of government research institutes in 1999, KITECH was the largest institute grouped under the Korea Research Council for Industrial Science and Technology (ISTK), currently under the supervision of the Ministry of Knowledge Economy. KITECH's focus is on the development and management of manufacturing technologies for SMEs. KITECH receives both government and private funding, and distributes most of its research grants to private companies. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High-speed Rail
High-speed rail (HSR) is a type of rail transport network utilising trains that run significantly faster than those of traditional rail, using an integrated system of specialised rolling stock and dedicated railway track, tracks. While there is no single definition or standard that applies worldwide, lines built to handle speeds of at least or upgraded lines of at least are generally considered to be high-speed. The first high-speed rail system, the Tōkaidō Shinkansen, began operations in Honshu, Japan, in 1964. Due to the streamlined spitzer (bullet), spitzer-shaped nose cone of the 0 Series Shinkansen, trains, the system also became known by its English nickname bullet train. Japan's example was followed by several European countries, initially in High-speed rail in Italy, Italy with the Florence–Rome high-speed railway, Direttissima line, followed shortly thereafter by High-speed rail in France, France, High-speed rail in Germany, Germany, and High-speed rail in Spain, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uiwang
Uiwang (; ) is a city in Gyeonggi Province, South Korea. It is one of many satellite cities that ring Seoul, making up the Seoul Capital Area. Its largest immediate urban neighbor is Anyang. The low peaks of the Gwangju Mountains (including Moraksan) shape the local landscape. Rail transportation is important in Uiwang, which is home to the Korean Railroad Museum and Korea National Railroad College. Seoul Subway Line 1 passes through the city, as does the Gyeongbu Line. In addition, a terminal of Hanjin container shipping is located here. Geography Uiwang lies just south of Seoul. It is bounded to the east by Baegunsan (), Barasan (), the lower slopes of Cheonggyesan (), and Maebongsan (); to the south by the city of Suwon, to the west by Ansan, Gunpo, and Anyang; and to the north by Gwacheon. There are two noteworthy reservoirs in the city: Baegun Lake () at the foot of Baegunsan, and Wangsong Lake (), by the border with Suwon. Baegun Lake has a number of foreign restaur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SNCF TGV Réseau
The SNCF TGV Réseau (TGV-R) is a TGV train built by Alstom between 1992 and 1996 for SNCF, the French national railway for use on high-speed TGV services. The Réseau trainsets are based on the earlier TGV Atlantique. The first Réseau () sets entered service in 1993. Design Fifty dual-voltage trainsets were built in 1992–1994, numbered 501-550. A further 40 triple-voltage trainsets, numbered 4501-4540, were built in 1994–1996. The last ten of these triple voltage units are known as Thalys PBA (Paris–Brussels–Amsterdam) sets and were built for Thalys services, now branded as Eurostar. As well as using standard French voltages of and (also used in the Netherlands), the triple voltage sets can operate under the Belgian and Italian supplies. They are formed of two power cars ( under 25 kV—like the TGV Atlantique) and eight carriages, giving a capacity of 377 seats. They have a top speed of . They are long and are wide. The dual-voltage sets weigh , and owing t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alstom
Alstom SA () is a French multinational rolling stock manufacturer which operates worldwide in rail transport markets. It is active in the fields of passenger transportation, signaling, and locomotives, producing high-speed, suburban, regional and urban trains along with trams. The company and its name (originally spelled Alsthom) was formed by a merger between the electric engineering division of Société Alsacienne de Constructions Mécaniques (Als) and Compagnie Française Thomson-Houston (thom) in 1928. Significant acquisitions later included the Constructions Électriques de France (1932), shipbuilder Chantiers de l'Atlantique (1976), and parts of ACEC (late 1980s). A merger with parts of the British General Electric Company formed GEC Alsthom in 1989. Throughout the 1990s, the company expanded its holdings in the rail sector, acquiring German rolling stock manufacturer Linke-Hofmann-Busch and Italian rail signaling specialist Sasib Railways. In 1998, GEC Alsthom was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Korail
The Korea Railroad Corporation () is the national railway operator in South Korea. It is branded as KORAIL () and changed its official Korean name () in November 2019. Currently, KORAIL is a public corporation, managed by Ministry of Land, Infrastructure and Transportation. KORAIL operates intercity/regional, commuter/metro and freight trains throughout South Korea, and has its headquarters in Daejeon. History Historically, the South Korean railway network was managed by the ''Railroad Administration Bureau'' of the Ministry of Transportation before 1963. On 1 September 1963, the bureau became an agency that was known as ''Korean National Railroad'' (KNR) in English. In the early 2000s, the split and public corporatization of KNR was decided by the South Korean government, and in 2003, KNR adopted the current KORAIL logo in blue to prepare for corporatization. On 1 January 2005, KNR was split into ''Korea Railroad Corporation'' (KORAIL), which succeeded railway operati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Coupling
A coupling or coupler is a mechanism, typically located at each end of a rolling stock, rail vehicle, that connects them together to form a train. The equipment that connects the couplers to the vehicles is the draft gear or draw gear, which must absorb the stresses of the coupling and the acceleration of the train. Throughout the history of rail vehicles, a variety of coupler designs and types have been developed worldwide. Key design considerations include strength, reliability, easy and efficient handling, and operator safety. Automatic couplers engage automatically when the cars are pushed together. Modern versions not only provide a mechanical connection, but can also couple brake lines and data lines. Different countries use different types of couplers. While North American railroads and China use Janney couplers, railroads in the former Soviet Union use SA3 couplers and the European countries use Scharfenberg coupler, Scharfenberg and Buffers and chain coupler, screw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
