高速铁路列车运行图稳定性及其影响因素分析

从理论上提出了列车运行图稳定性的概念,将运行图的抗干扰能力、可调整性、自我恢复能力纳入稳定性的范畴,认为运行图稳定性包含三方面的内容:(a)可靠性,描述的是运行图正常工作的状态;(b)鲁棒性,描述的是运行图抗干扰的能力;(c)稳定性,描述的是运行图自我恢复的能力。分析了影响运行图稳定性的主要因素,并给出了提高运行图稳定性的措施方法。最后以武广客运专线为例,构建基于稳定性的运行图评价与编制系统框架,为铁路运输生产实践的运行图稳定性编制提供了理论指导和依据。

Research on High-Speed Railway Timetable Stability and its Effect on Railway Transportation

Stability is an important indicator of high-speed railway timetable scheduling quality.The paper firstly proposes a novel look on timetable stability in theory,taking into consideration adjustability,anti-interference ability and self-recovery ability of the timetable and schedule.In details,the timetable stability is argued to involve reliability,robustness and stability which reflect timetable normal operation,anti-interference ability and self-recovery ability respectively.Secondly,the paper analyzes the...