GB/T 28029.9-2020
ActiveElectronic railway equipment—Train communication network(TCN)—Part 3-1: Multifunction Vehicle Bus（MVB）
轨道交通电子设备 列车通信网络（TCN） 第3-1部分：多功能车辆总线（MVB）
Application Summary AI generated
This standard specifies the technical requirements for the Multifunction Vehicle Bus (MVB), a serial communication bus used within railway vehicles for real-time data exchange between electronic devices such as traction controls, braking systems, and door controls. It is applied in the design, testing, and integration of train communication networks for high-speed trains, metro cars, and locomotives to ensure interoperability and reliable performance under demanding operational conditions.
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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.