摘要
[目的]在绿智融合背景下,灵活编组列车因编组差异需站台门系统具备兼容性。针对重联短编组与长编组列车的客室门位置差异问题,需优化站台门门体结构、控制系统及接口方案设计,以保障灵活编组模式下乘客安全高效乘降,实现客流、运力与能耗的动态匹配。[方法]以灵活编组运行场景下站台门设施匹配性问题为研究对象,基于灵活编组运行场景下的列车客室门位置及参数特点,提出4种典型的兼容性站台门设计方案及接口设计原则,对灵活编组运行场景下的站台门运行特性进行分析,并基于有限元分析法对兼容性站台门结构安全性进行分析。[结果及结论]在灵活编组不同列车到站场景下,所建立的兼容性站台门系统可解决灵活编组运行场景下站台门对不同列车的兼容性问题。
[Objective]In the context of green-smart integra-tion,flexibly marshalled trains require PSD(platform screen door)systems to be compatible due to marshalling variations.Aiming at the difference in the position of passenger compart-ment doors between reconnected short-and long-marshalling trains,it is necessary to optimize PSD structure,control sys-tem and interface solution design for safe and efficient board-ing/alighting of passengers in the flexible marshalling mode,a-chieving dynamic matching of passenger flow,capacity and en-ergy consumption.[Method]Taken the matching problem of PSD facilities under flexible marshalling operation scenario as the research object,based on the position and parameter char-acteristics of train passenger compartment doors under such scenarios,four typical compatible PSD schemes and interface design principles are proposed.The PSD operation characteris-tics under flexible marshalling operation scenario are analyzed,and the structural safety of compatible PSD is analyzed based on the finite element analysis method.[Result&Conclusion]In scenarios of flexible marshalling and different trains arriving at the station,the established compatible PSD system can ef-fectively address the compatibility challenges posed by different trains in flexible marshalling operational scenarios.
作者
何东山
饶美婉
李国林
刘鑫美
彭建涛
林斌
HE Dongshan;RAO Meiwan;LI Guolin;LIU Xinmei;PENG Jiantao;LIN Bin(Guangzhou Metro Design&Research Institute Co.,Ltd.,510030,Guangzhou,China)
出处
《城市轨道交通研究》
北大核心
2025年第8期229-236,共8页
Urban Mass Transit
关键词
轨道交通
灵活编组
兼容性站台门
有限元分析
rail transit
flexible marshalling
compatible PSD
finite element analysis
