Electric Multiple Unit (EMU)

An Electric Multiple Unit (EMU) is a type of train where each carriage has its own electric motors, allowing the train to move without needing a separate locomotive. Powered by electricity from overhead wires or an electrified track, EMUs are efficient, quick to accelerate, and suitable for high-frequency routes like commuter or suburban trains. This design distributes power across multiple units, improving performance, changing direction easily, and reducing weight compared to traditional locomotive-hauled trains. Overall, EMUs are an effective, modern solution for urban and regional rail transportation.