摘要
根据间歇式供电有轨电车车辆的系统组成及运行特点,从城市轨道交通牵引的基本原理出发,基于MATLAB编译环境,搭建车辆牵引系统、车载储能系统、车载充电装置及地面充电装置仿真模型。根据线路条件、车辆技术参数以及相关控制策略,采用"系统电压–电机性能"追踪算法仿真计算,得出车辆实时性能及能耗,为间歇式供电有轨电车车载储能系统、车载充电装置或地面充电装置设计提供理论依据。
According to the system composition and operation characteristics of intermittent power supply tram vehicles,starting from the basic principles of urban rail transit traction,and based on MATLAB compilation environment,the simulation models of vehicle traction system,on-board energy storage system,on-board charging device and ground charging device are built.According to the line conditions,vehicle technical parameters and related control strategies,the"system voltage-motor performance"tracking algorithm is used for simulation calculation to obtain the real-time performance and energy consumption of the vehicle,which provides theoretical basis for the design of the onboard energy storage system,on-board charging device or ground charging device of the intermittent power supply tram.
作者
李鹤群
牟岩
侯朋岐
LI Hequn;MU Yan;HOU Pengqi(National Key Lab of MU and Locomotive Traction and Control,Dalian 116052,China;CRRC Electric Traction R&D Center,Dalian 116052,China)
出处
《铁道机车与动车》
2019年第11期7-10,5,共5页
Railway Locomotive and Motor Car
基金
国家重点研发计划资助(2017YFB1201004-008)
National Key R&D Program of China.
关键词
间歇式供电
有轨电车
牵引计算
储能系统
intermittent power supply
tram
traction calculation
energy storage system
