标准摘要
[中文适用范围]： IEC 61375的本部分适用于开放式列车中的数据通信，即涵盖所述开放式列车的车辆之间的数据通信以及所述开放式列车的车辆内的数据通信。该标准对列车通信总线 (WTB) 的适用性允许国际交通中开放列车内各个车辆的互操作性。车内数据通信总线（MVB）作为推荐的解决方案来应对上述TCN。无论如何，供应商必须提供 WTB 与拟议车辆总线之间的兼容性证明。当买方和供应商同意时，本标准还可适用于封闭式列车和多组列车。注 1：开放式列车、动车组列车和封闭式列车的定义见 1.3。注 2：本标准不考虑公共汽车和无轨电车等道路车辆。 [外文原描述]： Applies to data communication in open trains, that is covers data communication between vehicles of the said open trains and data communication within the vehicles of the said open trains. Allows for interoperability of individual vehicles within open trains in international traffic. May also be applicable to closed trains and multiple unit trains when so agreed between purchaser and supplier. This edition includes the following significant technical changes with respect to the previous edition: technical amendments in clauses 2, 3 and 4 where some inconsistencies were removed.
英文名称Electric railway equipment - Train bus - Part 1: Train communication network