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今天在长途运输的现代化动车组中,旅客可通过各种显示器不断获得广泛的行车信息。电子预订席位在这里也是国际标准化的。用机车牵引的可自由联挂的旅客列车迄今还不具备这些特点,其主要的技术难点在于列车编组是不固定的。在这期间制定的欧洲统一列车通信网络的UIC标准和IEC标准,为非固定编组的旅客列车装备这种现代化的旅客信息系统奠定了基础。从而欧洲许多国家正着手在大量的客车中安装这种现代化的旅客信息系统。文章介绍了这种旅客信息系统的结构和功能。
Today in the modern long-distance transport of EMU, passengers can continue to get a wide range of driving information through a variety of displays. Electronic booking seats here are also internationally standardized. Trains that use locomotive traction can be free to hang these traits passenger trains so far, the main technical difficulty is that the train group is not fixed. The UIC and IEC standards of the European unified train communications network developed during this period laid the groundwork for equipping non-stationary passenger train with this modern passenger information system. As a result, many European countries are embarking on the installation of this modern passenger information system in a large number of passenger cars. The paper introduces the structure and function of this kind of passenger information system.