摘要
目前铁路车流推算及监测手段自动化、智能化程度相对滞后,货物运到期限保障率较低,难以适应日益激烈的货运市场环境。为提升货运作业和车流状态的准确把握与推算能力,提高日班计划、阶段计划一体化编制水平,在阐述铁路车流推算及监测系统目标的基础上,从表示层、业务逻辑层、数据层3个方面进行总体架构设计,分析铁路车流推算及监测系统功能,即:车流推算、车流监测、流程管控、车流预警分析识别、数据统计分析等,以提升运输生产精准化和调度精细化水平,实现铁路车流推算及监测手段自动化、智能化管理。
At present,the means to calculate and monitor railway traffic flow are relatively outdated in terms of automation and intelligence and the performance in meeting delivery time is poor,which makes the railway sector less competitive in the increasingly fierce freight market in China.It is of significance to improve the capacity to collect the information and make calculation on freight operation and the traffic flow,which will facilitate making higher-quality stage work plans with day shift plan included.Based on an overview of the systematic targets of railway traffic flow estimation and monitoring,this paper has put forward the overall architecture of the three-layer system including the presentation layer,the business logic layer and the data layer.To improve precision transportation and scheduling and realize automatic and intelligent management of railway traffic flow calculation and monitoring,this paper has also studied the systematic functions including traffic flow calculation and monitoring,process control,analysis and identification of early warning on traffic flow and data statistical analysis.
作者
廖志林
胡文斌
方立海
唐伟忠
LIAO Zhilin;HU Wenbin;FANG Lihai;TANG Weizhong(Information Technology Institute,China Railway Lanzhou Group Co.,Ltd.,Lanzhou 730000,Gansu,China;Traffic Control Office,China Railway Lanzhou Group Co.,Ltd.,Lanzhou 730000,Gansu,China)
出处
《铁道货运》
2020年第2期12-16,35,共6页
Railway Freight Transport
基金
中国铁路兰州局集团有限公司科技研究开发计划课题(201806)
关键词
铁路车流推算
车流径路
运到期限
径路自动感知
违流监测
自动化
智能化
Railway Traffic Flow Calculation
Traffic Flow Path
Time Limit for Delivery
Automatic Path Perception
Traffic Violation Monitoring
Automation
Intelligence Technology
