基于FPGA的列车牵引永磁同步电机半实物仿真模型研究

Research on Hardware-in-the-loop Simulation Model of Train Traction Permanent Magnet Synchronous Motor Based on FPGA

介绍永磁同步电机半实物仿真的运行环境,推导出永磁同步电机的半实物仿真模型搭建原理,借助CPU+FPGA结构的半实物仿真平台,完成半实物仿真模型与真实的牵引控制单元(TCU)的牵引工况联调试验,给出实验结果和分析。

This paper introduces permanent magnet synchronous motor(PMSM)semi physical simulation running environment,derived the building principle of permanent magnet synchronous motor of hardware in the loop simulation model,with CPU+FPGA structure of semi physical simulation platform,hardware in the loop simulation model and real traction control unit(TCU)traction condition coupling test,given the experiment results and analyzed effecting.