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Incheon Airport Maglev
The Incheon Airport Maglev was a maglev line in South Korea that opened on 3 February 2016 and closed on 1 September 2023. It was the world's second commercially operating unmanned urban maglev line after Japan's Linimo. The trains were lighter, cutting construction costs in half. The majority of construction was completed by November 2012. The maglev linked Incheon International Airport Terminal 1 to Long Term Parking, Incheon Airport Administration Complex, Paradise City entertainment precinct, and Yongyu station and Leisure Complex while crossing Yeongjong Island. The line is not part of the Seoul Metropolitan Subway System. It was free of charge for all riders. It initially operated between 09:00 and 18:00. Hours had been extended to between 07:30 and 20:00. Departures were every 15 minutes from all stations. It offered a transfer to Incheon International Airport Terminal 1 station of AREX. This maglev line specifically utilized electromagnetic suspension (EMS) and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ECOBEE (Maglev)
ECOBEE () is a South Korean Maglev train developed by the Korea Institute of Machinery & Materials. History Ecobee was developed in 2006 as an advanced version of the UTM-02 to create a vehicle that could be operated by metropolitan city-level local governments. On December 21, 2006, the Ministry of Construction and Transportation signed an agreement with the Korea Institute of Machinery and Materials for a maglev train. On January 31, 2007, the Korea Institute of Machinery and Materials Urban Maglev Train Commercialization Project Group was launched. On June 26 of the same year, the construction of a demonstration line in Incheon Metropolitan City was decided. In December 2009, Hyundai Rotem completed the production of a test train. In July 2013, the name of the vehicle was officially decided as Ecobee. On February 3, 2016, the Incheon Airport Maglev using Ecobee as a demonstration line opened. Technology It was developed by Hyundai Rotem and the Korea Institute of Machine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yeongjongdo
Yeongjong Island () is an island in Jung District, Incheon, South Korea. It contains Incheon International Airport as well as small villages, farms, and beaches. The previously separate Yongyu, Sammok, and Sinbul Islands have been joined to Yeongjong Island by an area of reclaimed land built for the construction of the airport. Description The island is an exclave An enclave is a territory that is entirely surrounded by the territory of only one other state or entity. An enclave can be an independent territory or part of a larger one. Enclaves may also exist within territorial waters. ''Enclave'' is s ... of Incheon's Jung District, and can be accessed from the mainland via two bridges, Yeongjong Bridge and Incheon Bridge. In addition to the airport, the island is known for Eulwangni Beach and Wangsan Beach on the west coast, and the temple Yongguksa in the central part. The island also has a ferry terminal on its southwest coast for daily ferry service to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hanja
Hanja (; ), alternatively spelled Hancha, are Chinese characters used to write the Korean language. After characters were introduced to Korea to write Literary Chinese, they were adapted to write Korean as early as the Gojoseon period. () refers to Sino-Korean vocabulary, which can be written with Hanja, and () refers to Classical Chinese writing, although ''Hanja'' is also sometimes used to encompass both concepts. Because Hanja characters have never undergone any major reforms, they more closely resemble traditional Chinese and kyūjitai, traditional Japanese characters, although the stroke orders for certain characters are slightly different. Such examples are the characters and , as well as and . Only a small number of Hanja characters were modified or are unique to Korean, with the rest being identical to the traditional Chinese characters. By contrast, many of the Chinese characters currently in use in mainland China, Malaysia and Singapore have been simplified Chin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hangul
The Korean alphabet is the modern writing system for the Korean language. In North Korea, the alphabet is known as (), and in South Korea, it is known as (). The letters for the five basic consonants reflect the shape of the speech organs used to pronounce them. They are systematically modified to indicate Phonetics, phonetic features. The vowel letters are systematically modified for related sounds, making Hangul a featural writing system. It has been described as a syllabic alphabet as it combines the features of Alphabet, alphabetic and Syllabary, syllabic writing systems. Hangul was created in 1443 by Sejong the Great, the fourth king of the Joseon dynasty. The alphabet was made as an attempt to increase literacy by serving as a complement to Hanja, which were Chinese characters used to write Literary Chinese in Korea by the 2nd century BCE, and had been adapted to write Korean by the 6th century CE. Modern Hangul orthography uses 24 basic letters: 14 consona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jung District, Incheon
Jung District () is the historic central ward of the city of Incheon, South Korea, one of the eight wards into which Incheon is divided. Its name means "central" in Korean. It was founded in 1883 on the opening of the Jemulpo Port and contains several historical and cultural heritage monuments, such as Dap-dong Cathedral, Hongyemun Gate, The First Anglican Church, and Jayu Park, Korea's first modern park. Incheon Chinatown, the birthplace of jajangmyeon, is located in the district. Incheon is the gateway to Seoul, the capital of South Korea. In modern times it became a trading port, eventually growing to become the second-largest port in South Korea. Incheon International Airport also locates in Jung District. Administrative Divisions Old downtown area *Sinpo-dong (divided in turn into Jungang-dong 1 to 4 Ga, Haean-dong 1 to 4 Ga, Gwandong 1 to 3 Ga, Songhak-dong 1 to 3 Ga, Sadong, Sinsaeng-dong, Dapdong, Sinpo-dong, Hangdong 1 to 6 Ga and some portion of Hangdong 7-ga) *Y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Incheon Airport Maglev Station Train Arrival Screen
Incheon is a city located in northwestern South Korea, bordering Seoul and Gyeonggi Province to the east. Inhabited since the Neolithic, Incheon was home to just 4,700 people when it became an international port in 1883. As of February 2020, about 3 million people live in the city, making it South Korea's third-most-populous city after Seoul and Busan. The city's growth has been assured in modern times with the development of its port due to its natural advantages as a coastal city and its proximity to the South Korean capital. It is part of the Seoul Metropolitan Area, along with Seoul itself and Gyeonggi Province, forming the world's fourth-largest metropolitan area by population. Incheon has since led the economic development of South Korea by opening its port to the outside world, ushering in the modernization of South Korea as a center of industrialization. In 2003, the city was designated as South Korea's first free economic zone. Since then, large local companies and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Korea Rail Network Authority
Korea National Railway is a railroad construction and management company in South Korea formed by the merger of KNR Construction Headquarters and Korean Express Railroad Construction Corporation. Its main clients are Korail. It is a subsidiary of the Ministry of Land, Infrastructure and Transport. Korea National Railway was established as the ''Korean National Railroad Administration'' by the Korea National Railway Act. History During the early 2000s, the South Korean government decided to split the national railroad into separate companies for operation and construction. Consequently, the Korean National Railroad was broken up into Korail (established in January 2004) and Korea Rail Network Authority (established in January 2005 and renamed to Korea National Railway in September 2020), the former managing train operations while the latter maintains the railway infrastructure. Amongst other benefits, this change was promoted as permitting open access across the Korean railwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linear Induction Motor
A linear induction motor (LIM) is an alternating current (AC), asynchronous linear motor that works by the same general principles as other induction motors but is typically designed to directly produce motion in a straight line. Characteristically, linear induction motors have a finite primary or secondary length, which generates end-effects, whereas a conventional induction motor is arranged in an endless loop. Despite their name, not all linear induction motors produce linear motion; some linear induction motors are employed for generating rotations of large diameters where the use of a continuous primary would be very expensive. As with rotary motors, linear motors frequently run on a three-phase power supply and can support very high speeds. However, there are end-effects that reduce the motor's force, and it is often not possible to fit a gearbox to trade off force and speed. Linear induction motors are thus frequently less energy efficient than normal rotary motors for an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electromagnetic Suspension
Electromagnetic suspension (EMS) is the magnetic levitation of an object achieved by constantly altering the strength of a magnetic field produced by electromagnets using a feedback loop. In most cases the levitation effect is mostly due to permanent magnets as they have no power dissipation, with electromagnets only used to stabilise the effect. According to Earnshaw's Theorem a paramagnetic body cannot rest in stable equilibrium when placed in any combination of gravitational and magnetostatic fields. In these kinds of fields, an unstable equilibrium condition exists. Although static fields cannot give stability, EMS works by continually altering the current sent to electromagnets to change the strength of the magnetic field and allows a stable levitation to occur. In EMS, a feedback loop which continuously adjusts one or more electromagnets to correct the object's motion is used to cancel the instability. Many systems use magnetic attraction pulling upwards against gravity f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yonhap News Agency
Yonhap News Agency (; ) is a major news agency in South Korea. It is based in Seoul, South Korea. Yonhap provides news articles, pictures, and other information to newspapers, TV networks and other media in South Korea. History Yonhap was established on 19 December 1980, through the merger of Hapdong News Agency and Orient Press. The Hapdong News Agency itself emerged in late 1945 out of the short-lived Kukje News, which had operated for two months out of the office of the Domei, the former Japanese news agency that had functioned in Korea during the Japanese Japanese colonial era. In 1999, Yonhap took over the Naewoe News Agency. Naewoe was a South Korea government-affiliated organization, created in the mid 1970s, tasked with publishing information and analysis on North Korea from a South Korean perspective through books and journals. Naewoe was known to have close links with South Korea's intelligence agency, and according to the British academic and historian James Hoar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
