“复兴号”动车组座位信息显示系统的设计与应用

基于“复兴号”动车组平台，联动车载旅客信息系统及铁路客票发售和预订系统（简称：客票系统），提出了座位信息显示系统（简称：座显系统）的总体架构，分析了座位信息接入点研制、车地数据通信和数据组织等关键技术，实现了座位信息的可视化展示。该系统的应用促进了“复兴号”动车组智能化水平的提高，提升了旅客出行途中的获得感。

Seat information display system on “Fuxing” EMU

Based on the platform of "Fuxing" Electric Multiple Units (EMU), this paper proposed the overall architecture of the seat information display system (abbreviated as seat display system) in conjunction with the on-board passenger information system and the railway ticketing and reservation system (abbreviated as railway ticket system), analyzed the key technologies such as the research of the seat information access point, the train-ground data communication, and the data organization, and implemented the visual display of the seat information. The application of this system promotes the improvement of the intelligent level of "Fuxing" EMU and enhances the sense of gain for passengers during the journey.