SelTrac~ CBTC系统中的列车交汇点管理功能设计

Management Function Design at Train Junction in SeITrac CBTC System

描述了SelTrac CBTC（基于通信的列车控制）系统中列车交汇点的定义,分析了列车交汇点管理功能的影响因素,分析了多种不同交汇点管理策略对交汇点列车次序的影响。列车交汇点管理功能综合考虑了多种不同优先级的影响因素,通过选择合理的列车通过次序,降低交汇点内列车总延误时间,提高系统效率。

The definition of junction in SelTrac CBTC sys- tem is described, different factors of management function and their priorities at train junction, different strategies of junction management functions are analized. The manage- ment function considers the factors of different priority comprehensively, and through the selection of a reasonable train passing order, to minimize the overall train delay at the junction and to improve the system efficiency.