论文部分内容阅读
针对轨道交通系统内事故处理效率不高,各种辅助控制系统协作不足的问题,应用工作流过程管理思想,对应急处置流程及业务关系进行实体分析.构造了基于对象间静态关系的工作流静态模型和面向应急过程控制的工作流动态模型,建立支持跨系统动态协作的应急管理系统.引入可控度参数实现对协作系统的适度柔性控制和流程的协调,探讨了系统框架、通信机制、功能设置等问题.该系统可作为决策支持的工具,模拟实验证明了其在应急决策和实时控制中的有效性.
Aiming at the problem that the accident handling efficiency in rail transit system is not high and the cooperation of various auxiliary control systems is not enough, this paper applies the idea of workflow process management to analyze the emergency process and business relationship, and constructs a static workflow model based on the static relationship between objects Model and the dynamic model of workflow for emergency process control to establish emergency management system that supports cross-system dynamic collaboration.Adopting controllable parameters to achieve the appropriate flexible control of collaborative system and process coordination, the system framework, communication mechanism, function Setting and other issues.The system can be used as a tool for decision support, simulation experiments show its effectiveness in emergency decision-making and real-time control.