使用Rtunit快速原型开发系统对感应电机电流源激励系统进行快速开发和控制。在MATLAB/Simulink中完成对三相可编程电流源系统的建模和仿真，使用配套的组件将其转化为工程代码下载到硬件控制器中，通过集成开发环境在线检测和修改对应参数控制三相全桥逆变器，完成了三相电流源激励系统的开发，该系统可以稳定输出可实时调频调幅的三相电流源激励。测试结果表明,该方法在满足需求的条件下，编程简单，开发周期短，成本低，效率高。

The Rtunit rapid prototyping development system is used to quickly develop and control the induction motor current source excitation system. The modeling and simulation of the three-phase programmable current source system is completed in MATLAB/Simulink. The supporting components is used and converted into engineering code which can be downloaded to the hardware controller. The three-phase full-bridge inverter is controlled through the integrated development environment online detection and modification of corresponding parameters. The development of the three-phase current source excitation system is completed. The system can stably output three-phase current source excitation with real-time frequency modulation and amplitude modulation. The test results show that this method has the advantages of simple programming, short development cycle, low cost and high efficiency under the condition of meeting the requirements.

2022年度江苏省碳达峰碳中和科技创新专项资金重点项目（BE2022003）