基于Simulink与LabVIEW混合编程的电机系统仿真平台设计

Design of Integrated Simulation Platform of Motor System Based on Hybrid Programming of Simulink and LabVIEW

结合Simulink与LabVIEW两者优势构建系统仿真平台,克服了单独使用Simulink对电机拖动系统进行仿真研究时可视化界面开发性差、参数修改繁琐的缺点。仿真平台采用Matlab Script节点调用法完成混合编程,实现两款仿真软件间的实时通信与信息交互。可通过网络发布方式在脱离仿真软件环境后调用仿真模型独立进行仿真。仿真过程大幅简化,仿真效率大幅提升。经综合仿真实例验证,基于混合编程的仿真建模方法效率显著提升,且仿真结果与Simulink单独仿真及理论计算结果相吻合。

The Simulink-LabVIEW hybrid programming is introduced in constructing integrated simulation platform on motor drive system. This method can conquer disadvantage of only using Simulink in developing visual interface and parameters resetting. The use of Matlab Script node was investigated in developing the simulation platform to realize data communication of each other. Users can access this simulation platform and conduct simulation through Internet without installation of Simulink and LabVIEW environments. The simulation process and accessibility are enhanced. The simulation result of this platform is fully consistent with theoretical calculation and. This platform can conduct simulation efficiently and provide accurate result.