基于空间矢量脉宽调制盘式永磁电机的矢量控制

Vector Control of Disc-Type Permanent Magnet Motor Based on Space Vector Pulse Width Modulation Technology

基于空间矢量脉宽调制技术,在MATLAB/Simulink中建立了两电平电压源逆变器模型,并在此基础上搭建了一基于Id=0的盘式永磁电机矢量控制系统仿真模型,以验证控制算法的合理性与正确性。尔后搭建了相应的矢量控制测试系统,进一步验证仿真结果的正确性。相关的研究可为同类盘式电机的控制提供一定参考。

Based on the technology of space vector pulse width modulation, the model of two level voltage source inverter was set up by applying the software of MATLAB/Simulink, and then the vector control strategy applied for the control of the disc-type motor was also established. Meanwhile, a prototype of the control system was also fabricated for the testing experiment. As a result, the inverter and vector control strategy was validated by the experiment simultaneously. And the simulation process could provided some guidance for the design of the same related control system.