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Electric multiple unit
/ɪlˈɛktɹɪk mˈʌltɪpəl jˈuːnɪt/
/ɪlˈɛktɹɪk mˈʌltɪpəl jˈuːnɪt/
EMUElectric multiple unit
01
电动车组, 电动多重单元
a train consisting of self-propelled carriages that are powered by electricity from overhead lines or third rails
What is an "electric multiple unit"?
An electric multiple unit (EMU) is a type of train that is powered by electricity and consists of multiple carriages or coaches that are connected together. Each carriage in an EMU has its own electric motor, which allows the train to move without needing a separate locomotive. EMUs are often used for passenger services, particularly on suburban or intercity routes, because they are efficient, fast, and can accelerate quickly. They are commonly found in cities and areas with busy rail networks, providing a reliable and environmentally friendly mode of transportation.
Example
Electric multiple units are commonly used in urban transit systems for their efficiency and ability to handle high passenger volumes.
EMUs are equipped with motors in each carriage, allowing them to accelerate and decelerate quickly, which is advantageous for frequent stops.
