轨道交通综合监控在线决策支持功能研究

摘要

决策支持功能作为轨道交通综合监控系统(ISCS)的高级应用模块,能够应用数据集中及高效信息处理优势,协助操作员决策完成一系列紧急情况处理的联动服务,是轨道交通中应急处理机制的核心.该文介绍并分析一种采用“预案—事件池”设计方式,提供功能强大的案例配置工具,并集在线自适应诊断、事件检索、快速适配于一体的决策功能的模型及实现.此决策支持模块的应用,提高了综合监控系统应对事件的智能处理能力和响应能力,保障轨道交通运营安全稳定.%Decision Support Function,which is an advanced application module in ISCS of rail transit,can help the oporateor to complete the linkage service of a series of emergency treatment with the advantages of data concentration and efficient information processing.It is the core of the emergency response mechanism in the rail transportation.This paper introduced and analysed a "plan-event pool" designed to provide a powerful case configuration tools,and set online adaptive diagnosis,fact retrieval,fast adaptation decision-making functions in one model and achieve.The application of this decision support to improve intelligent handling of the incident response capability and responsiveness in ISCS,to protect the security and stability of rail transit.