基于PSIM的DSP代码自动生成技术研究与实践  

Research and Practice of DSP Code Automatic Generation Technology Based on PSIM

作　　者：陈爽[1] 范娟[1] Chen Shuang;Fan Juan(Sichuan Engineering Technical College,Deyang,Sichuan,618000,China)

机构地区：[1]四川工程职业技术学院电气系,四川德阳618000

出　　处：《装备制造与教育》2021年第3期28-32,共5页Equipment Manufacturing and Education

摘　　要：传统的DSP开发方法具有周期长,效率低等特点。采用PSIM软件中的SimCoder for CodeGeneration模块自动生成可执行的DSP代码,可大幅提高DSP的开发效率。本文在PSIM仿真环境中搭建SPWM控制器模型,并自动生成代码,将生成的代码通过CCS9.0编译后装载到目标DSP中,实现了逆变电路的SPWM控制。仿真和实验结果表明,该方法易于实现,可以快速高效地完成整个开发过程。The traditional DSP development method has the characteristics of long cycle and low efficiency.Simcoder for code generation module in PSIM software is used to generate executable DSP code automatically,which can greatly improve the efficiency of DSP development.In this paper,the SPWM controller model is built in PSIM simulation environment,and the generated code is automatically generated.The generated code is compiled by CCS9.0 and loaded into the target DSP to realize the SPWM control of the inverter circuit.Simulation and experimental results show that the method is easy to implement and can complete the whole development process efficiently.

关 键 词：PSIM DSP SPWM 代码自动生成 

分 类 号：TM92[电气工程—电力电子与电力传动]