大数据在铁路机务系统中的应用
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摘要
随着铁路机务系统信息化程度的日益加深及机车数据采集能力的增强,大量的有关机车控制系统和部件的工作信息数据被记录和存储,使得大数据技术在铁路机务领域里的应用成为了可能。文章以我国朔黄铁路机务信息化现状为基础,探讨了机务大数据平台的构建、作用及创新;并通过远程监视与下载、故障诊断、智能分析、电子地图和视频监视等系统的应用,彰显了大数据在提升机车运用效率和质量、降低机车运行成本方面的价值。
With the evolution of railway information system and the enhancement of data acquisition ability of locomotive, a large number of parameters related to the locomotive control system and the working condition of components are recorded and stored. The application of big data technology for Shuohuang railway locomotive is possible. In view of the present situation of Shuohuang railway locomotive informationization, this paper discussed the construction, function and innovation of big data platform for locomotives, and some system functions have been applied to highlight the value of the big data technology.
With the evolution of railway information system and the enhancement of data acquisition ability of locomotive, a large number of parameters related to the locomotive control system and the working condition of components are recorded and stored. The application of big data technology for Shuohuang railway locomotive is possible. In view of the present situation of Shuohuang railway locomotive informationization, this paper discussed the construction, function and innovation of big data platform for locomotives, and some system functions have been applied to highlight the value of the big data technology.
引文
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[2]中国铁路总公司.TJ/JW 023-2014中国机车远程监测与诊断系统(CMD系统)总体暂行技术规范[S].北京:2014.
[3]郭尽朝,邓亚波,吴航.机车同步装置动态检测系统的研究与应用[J].机车电传动,2013,231(2):67-69.
[4]中国铁路总公司.TJ/JW 024-2017中国机车远程监测与诊断系统(CMD系统)车载子系统暂行技术规范[S].北京:2017.
[5]XU X L.ZUO Y B.CHEN T.Early faults prediction of running state of electromechanical systems and reconfigurable integration of series safety monitoring systems[J].Chinese Journal of Scientific Instrument,2014,35(12):224-232.
[6]石岩松,邓亚波,邓志峰.一种新型电力机车远程监视及专家数据分析系统[J].控制与信息技术,2018,451(2):65-70.
[7]单晟,贺德强,刘黎明,等.基于3G的机车运用安全视频监视系统[J].机车电传动,2011(3):71-73.
[8]李国正,谭南林,王山石.地铁列车车载故障诊断系统设计与开发[J].电子测量与仪器学报,2012,26(10):904-909.
[9]HE D Q,YANG X P,PENG W.Research on train status information transmission system based on CDMA2000[C]//Proceedings2011 Second ETP/IITA Conference on Telecommunication and Information(TEIN 2011),Phuket,Thailand:Engineering Technology Press,2011:295-297.