GB/T 28029.12-2020
ActiveElectronic railway equipment—Train communication network (TCN)—Part 3-4: Ethernet Consist Network(ECN)
轨道交通电子设备 列车通信网络（TCN） 第3-4部分：以太网编组网（ECN）
Application Summary AI generated
This standard specifies the Ethernet Consist Network (ECN) for train communication networks, defining the data transmission protocols and physical interfaces for Ethernet-based communication within a train consist (a group of permanently coupled railcars). It is applied in the design, testing, and integration of electronic railway equipment, ensuring interoperability and reliable data exchange between subsystems like traction control, braking, and passenger information systems in modern high-speed trains and urban rail vehicles.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.