高速磁浮交通系统半实物仿真平台动力学建模与测试  

Dynamic Modeling and Testing of the Hardware-In-the-Loop Simulation Platform for High-speed Maglev Transportation System

作　　者：邵晴 赵峻 张朋 和风 雷涛 赵春发[2] SHAO Qing;ZHAO Jun;ZHANG Peng;HE Feng;LEI Tao;ZHAO Chunfa(CRRC Changchun Railway Vehicles Co.,Ltd.,Changchun 130062,China;State Key Laboratory of Rail Transit Vehicle System,Southwest Jiaotong University,Chengdu 610031,China;Hunan Ling Xiang Maglev Technology Co.,Ltd.,Changsha 410300,China)

机构地区：[1]中车长春轨道客车股份有限公司,长春130062 [2]西南交通大学轨道交通运载系统全国重点实验室,成都610031 [3]湖南凌翔磁浮科技有限责任公司,长沙410300

出　　处：《实验室研究与探索》2025年第2期73-80,共8页Research and Exploration In Laboratory

基　　金：国家自然科学基金项目(52172375);中国中车股份有限公司科技研究开发计划项目(2020CKA002-1);中车长春轨道客车股份有限公司高速磁浮交通半实物运行仿真系统项目(9600008140)。

摘　　要：为快速推进高速磁浮交通系统研发进程,节约研发成本,研制包含悬浮和导向控制器的磁浮交通车线桥耦合动力学半实物仿真测试平台。平台由上位机、实时仿真平台(下位机)、接口箱、悬浮和导向控制器组成。上位机利用SIMPACK和Matlab/Simulink软件分别建立磁浮车辆动力学、电磁悬浮导向、轨道梁动力学和轨道不平顺等模型,将数值模型导入下位机在环仿真,由管理软件监控仿真状态并记录数据。利用平台开展车辆起浮、直线加速运行、单点悬浮故障以及过平面曲线工况的动力学测试仿真。仿真结果表明,数值模型合理,仿真方法合适,可用于600 km/h高速磁浮交通系统优化设计及性能评估。To expedite high-speed maglev transportation system research and development and reduce R&D costs,a semi-physical simulation testing platform for maglev vehicle-track-bridge coupled dynamics,including physical suspension and guidance controllers,has been developed.The platform consists of an upper computer,a real-time simulation platform(lower computer),an interface box,and suspension and guidance controllers.The upper computer employs SIMPACK and MATLAB/Simulink software to establish models for maglev vehicle dynamics,electromagnetic suspension/guidance,beam dynamics,and track irregularity,respectively.The numerical model is transferred to the lower computer for hardware-in-the-loop simulation.Monitoring the simulation status and recording data are performed using simulation management software.The platform conducted dynamic simulation tests on lifting,linear acceleration operation,single-point suspension faults,and navigating planar curves.Simulation results were accurate and reliable,indicating the validity of the established numerical model and the suitability of the real-time simulation method.It can be utilized for optimizing the design and evaluating the performance of 600 km/h high-speed maglev transportation systems.

关 键 词：磁浮列车 电磁悬浮 主动控制 半实物仿真 车桥耦合动力学 

分 类 号：U237[交通运输工程—道路与铁道工程] U266.4[机械工程—车辆工程]