城市轨道交通线路级车辆能馈状态仿真研究  

Simulation research on line-level vehicle energy feeder state in urban rail transit

作　　者：邓文豪[1] DENG Wenhao(Academy of Railway Sciences(Beijing)Engineering Consult Co.,Ltd.,Beijing 100081,China)

机构地区：[1]铁科院(北京)工程咨询有限公司,北京100081

出　　处：《现代城市轨道交通》2024年第11期26-31,共6页Modern Urban Transit

基　　金：北京市自然科学基金-丰台轨道交通前沿研究联合基金(L231006)。

摘　　要：为响应国务院《交通强国建设纲要》中节能环保的要求,城市轨道交通车辆再生制动能量回收策略的研究尤为重要,其发展目标与纲要精神高度契合。鉴于国内城市轨道交通线路站间距不同,目前普遍采取的策略为依据实际情况配置差异化的地面再生能量利用设备,主要包括地面能馈系统和地面储能系统。文章探讨多种再生能量利用策略,进行系统级分析,进一步在线路级别实施车辆能馈状态的能耗仿真研究。该研究从前期建设层面节约硬件设备投资,从后期运维层面降低车辆电能消耗,可为行业后续进行车辆能馈设备配置及车辆相关优化控制提供参考。In response to the requirements of energy conservation and environmental protection in the“Outline for Building a Strong Transportation Nation”issued by the State Council,the study of energy recovery strategy of regenerative brake of urban rail transit vehicles is particularly important,and its development goal is highly compatible with the spirit of the outline.In view of the different station spacing of urban rail transit lines in China,the common strategy adopted at present is to configure differentiated ground regenerative energy utilization equipment according to the actual situation,which mainly includes two kinds of ground energy feeder system and ground energy storage system.This article discusses various regenerative energy utilization strategies,carries out system level analysis,and further implements the energy consumption simulation research of vehicle energy feeder state at line level.The research provides reference for the industry to subsequently configure vehicle energy feeder equipment and vehiclerelated optimization and control,saving hardware and equipment investment at the pre-construction level and reducing vehicle power consumption at the postoperation and maintenance level.

关 键 词：城市轨道交通 线路级车辆能馈状态 能馈区间 仿真研究 

分 类 号：U231.8[交通运输工程—道路与铁道工程]