基于硬件在环实时仿真平台的高速磁悬浮列车牵引控制策略  

Traction Control Strategy of High-Speed Maglev Train Based on Hardware-in-the-Loop Real-Time Simulation Platform

作　　者：孙鹏琨 葛琼璇[1] 王晓新[1] 朱进权 张波[1] Sun Pengkun;Ge Qiongxuan;Wang Xiaoxin;Zhu Jinquan;Zhang Bo(Key Laboratory of Power Electronics and Electric Drive Institute of Electrical Engineering Chinese Academy of Sciences,Beijing 100190 China;University of Chinese Academy of Sciences,Beijing 100049 China)

机构地区：[1]中国科学院电工研究所电力电子与电气驱动重点实验室,北京100190 [2]中国科学院大学,北京100049

出　　处：《电工技术学报》2020年第16期3426-3435,共10页Transactions of China Electrotechnical Society

基　　金：国家重点研发计划高速磁浮交通系统关键技术研究课题资助项目(2016YFB1200602-20)。

摘　　要：常导电磁吸引型磁悬浮列车采用长定子直线同步电机进行驱动,由于磁悬浮列车运行环境构建复杂、成本高,实际建设高速磁悬浮试验线存在诸多困难。为了在实验室中开展高速磁悬浮交通牵引控制策略的相关研究,搭建硬件在环实时仿真平台是非常必要的。该文介绍的基于RT-LAB仿真机的硬件在环实时仿真平台,包括背靠背型三电平变流器、长定子直线同步电机和牵引控制系统,可以验证高速磁悬浮列车牵引控制系统的性能、牵引控制策略以及系统接口等,对于掌握高速磁悬浮交通的核心技术具有重要价值。Electromagnetic suspension(EMS)maglev trains are driven by long stator linear synchronous motors(LSM).Due to the complicated construction and high cost of the high-speed operation environment,there are many difficulties in the actual construction of the maglev experimental line.In order to carry out research on high-speed maglev traction technology in the laboratory,it is necessary to build a hardware-in-the-loop real-time simulation system.The simulation platform is introduced based on RT-LAB simulator in this paper,including back-to-back three level converter,long stator linear synchronous motor and traction control system,which can verify the performance of high-speed maglev control system,traction control strategy and system interface.It is of great value for mastering the core technology of high-speed maglev traffic.

关 键 词：常导电磁吸引型磁悬浮列车 长定子直线同步电机 硬件在环 实时仿真平台 RT-LAB 

分 类 号：TM315[电气工程—电机]