This paper explains the main results obtained from the research carried out in the work package 2 (WP2) of the Roll2Rail (R2R) project. This project aims to develop key technologies and to remove already identified blocking points for radical innovation in the field of railway vehicles, to increase their operational reliability and to reduce life-cycle costs. This project started in May 2015 and has been funded by the Horizon 2020 program of the European Commission. The goal for WP2 is to research on both technologies and architectures to develop a new wireless Train Communication Network (TCN) within IEC61375 standard series. This TCN is today entirely wired and is used for Train Control and Monitoring System (TCMS) functions (some of them safetyrelated), operator-oriented services and customer-oriented services. This paradigm shift from wired to wireless means a removal of wirings implies, among other benefits, a significant reduction of life cycle costs due to the removal of cables, and the simplification of the train coupling procedure, among others.
翻译:本文解释了在 " 滚车 " 项目第2号工作包(WP2)中进行的研究的主要结果,该项目旨在开发关键技术,并消除铁路车辆领域重大创新已经查明的阻塞点,以提高其运行可靠性和降低生命周期成本,该项目于2015年5月启动,由欧盟委员会2020年地平线方案供资,目标是研究技术和结构,在IEC61375标准系列内开发一个新的无线火车通信网络(TCN),这一TCN今天全线连接,用于培训控制和监测系统功能(其中一些与安全有关)、面向运营者的服务和面向客户的服务,这种范式从有线改为无线意味着除其它好处外,去除电线意味着清除电缆和简化电车联程程序,从而大大减少寿命周期成本。