Abstract: In order to verify Railway Intelligent Transportation System(RITS) architecture, test the key technology of RITS and improve, develop, apply RITS, the minimal comprehensive railway intelligent transportation simulation test system is proposed and constructed in the national railway ring test base based on the six serve units of RITS such as the intelligent operation management, the intelligent train control and dispatch command, the advanced railway safety monitoring, the advanced railway transportation resource management and maintenance, the comprehensive serve and intelligent guild for clients, the railway e-business, which are involved in the key taches of railway transportation. The general plan including the requirement analysis, construction purpose, function and target, innovation points of RITS, construction principle, contents and general framework is researched and given. It will play an instruction and reference role in the design and construction of RITS simulation & test base.

Key words: railway Intelligent transportation system, simulation test base, requirement analysis, general plan, railway informatization

摘要： 为了验证铁路智能运输系统(RITS)体系框架，试验RITS关键技术，完善、发展和推广RITS,提出依托国家环行铁道试验基地，在智能运营管理、智能列车控制与调度指挥、先进的铁路安全检测/监控、先进的铁路运输资源管理与维护、客户综合服务与智能导航、铁路电子商务6个涉及铁路运输核心环节的服务单元，建立能较完整反映RITS特征和结构体系的最小综合铁路智能运输模拟试验系统。论文详细研究了需求分析、建设意义、作用和目标，特别提出了RITS的创新性，模拟试验系统的建设原则、内容和总体框架，形成铁路智能运输系统模拟试验基地总体规划，对RITS及其模拟试验系统的设计和实施，起到指导和参考意义。

关键词: 铁路智能运输系统, 模拟试验系统, 需求分析, 总体规划, 铁路信息化