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Transport Tracks
With the diversification of train and railway technology, rail transit is showing more and more types. It's not only used for long-distance land transport but also widely applied in medium- and short-distance urban public transport.
Industry Overview

The power for urban rail transit systems mainly comes from the city's external power grid. There are usually three types of power supply setups: centralized, decentralized, or a combination of both. The difference between centralized and decentralized supply is whether there is a dedicated main substation that provides power for the entire urban rail transit system. Centralized supply uses the city's high-voltage power grid, which improves both the power reliability and capacity of the urban rail transit system.

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Transport Tracks

Transport Tracks
With the diversification of train and railway technology, rail transit is showing more and more types. It's not only used for long-distance land transport but also widely applied in medium- and short-distance urban public transport.