摘要
随着动车组信息化建设不断深入,动车组运维相关信息系统逐步建立。为推动动车组运用和检修的高效稳定发展,实现规范系统数据,提高数据质量,满足数据共享,结合动车组信息系统数据资源多源异构的特点与动车组运维智能化需求,提出基于大数据的动车组运维数据服务平台总体架构、逻辑架构和功能架构,分析动车组运维数据服务平台关键技术,结合具体动车组运维需求实现应用,为铁路动车组运维数据服务管理提供支撑,提高运输组织效率,保障动车安全运行。
The information system for EMU operation and maintenance has been gradually established with the increasingly wider application of information technology. The efficient and reliable operation and maintenance demands standard system data, improved data quality and data sharing. For this purpose, this paper proposes an overall architecture, logical architecture and functional architecture of the EMU operation and maintenance data service platform based on big data, integrating the features of multi-source heterogeneous data resources of EMU information system and the requirement of intelligent EMU operation and maintenance. Combining with the specific EMU operation and maintenance needs, the paper also analyzes the key technologies of EMU operation and maintenance data service platform to achieve application, which provides support for the railway EMU operation and maintenance data service management and improves the transport organization efficiency, and ensure the safe operation of EMU.
作者
李超旭
张惟皎
李燕
LI Chaoxu;ZHANG Weijiao;LI Yan(Postgraduate Department,China Academy of Railway Sciences,Beijing 100081,China;Institute of Computing Technologies,China Academy of Railway Sciences Corporation Limited,Beijing 100081,China)
出处
《铁道运输与经济》
北大核心
2019年第11期52-57,共6页
Railway Transport and Economy
基金
中国铁道科学研究院集团有限公司科研项目(2018YJ104)
中国铁路总公司科技研究开发计划课题(P2018J001)
关键词
动车组
大数据
数据资源
平台
架构
关键技术
EMU
Big Data
Data Resource
Platform
Architecture
Key Technologies
